Product
Eureka
For R&D, Eureka makes reading and utilizing patents & technical documents easy.
Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
434 results about "Human arm" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Exoskeleton for the human arm, in particular for space applications
InactiveUS20030223844A1Avoid less flexibilityLimit its operationProgramme-controlled manipulatorGripping headsEngineeringExoskeleton
The invention relates to an arm exoskeleton comprising a moving system of joints placed in parallel with the joints of the human arm, the exoskeleton comprising a shoulder exoskeleton, an elbow exoskeleton, and a wrist exoskeleton. In all, the exoskeleton has sixteen joints providing sixteen degrees of freedom. A support worn on the torso of a human operator comprises a rigid front plate and a rigid back plate. The shoulder exoskeleton has its proximal end fixed to the front plate, whereby the front plate provides a fixed reference for all movements of the exoskeleton, and the wrist exoskeleton is fixed to a rigid glove worn on the hand of the operator. Active joints are controlled by flexible cable tendons bridging the exoskeleton, said tendons themselves being actuated by control units disposed on the rigid back plate. Inflatable cushions prevent the wrist exoskeleton and the shoulder exoskeleton from moving relative to the arm of the operator. The invention is applicable in particular to remotely controlling a robot in space.
Owner:EUROPEAN SPACE AGENCY
Portable Arm Exoskeleton for Shoulder Rehabilitation
The present invention relates to an exoskeleton interface apparatus that parallels human arm motion and is comprised of a serial assemblage of five powered linkages and joints based at a rigid support structure worn on the torso of the human subject. Such apparatus generates shoulder rotation using three orthogonal revolute joints mounted on serial linkages encompassing and intersecting at the anatomical glenohumeral joint. Elevation of the shoulder joint is articulated using a link member driven by a single revolute joint mounted in the torso structure. Passive adjustable linkages are used to match variation in anatomical forearm length, upper arm length, and scapula-to-glenohumeral radius. A plurality of integrated dc motor / harmonic drive transmission modules is co-located on adjoining linkages to power the joints. Force is exchanged with the human at the handgrip and elbow brace, and reacted to the torso structure via the base attachment. The present invention is applicable in particular to rehabilitation of the shoulder.
Owner:CARIGNAN CRAIG R +1
Wrist-watch mobile phone
InactiveUS20090069045A1Extended service lifeFacilitate to read timeBatteries circuit arrangementsSubstation equipmentCommunications systemEngineering
A wrist-watch mobile phone device which is recharged by body temperature to prevent from signal interruption includes a wrist-watch mobile phone unit which is applied in a cellular wireless communication system, and a wrist band which is assembled with the wrist-watch mobile phone unit. The mobile phone unit includes a housing which is provided with wrist-band installation members and a cover which is pivoted at the housing and can be flipped open freely. A rear side of the housing that is in contact with a human arm is embedded with thermoelectric power generating chips to recharge a primary battery of the mobile phone at any time by body temperature of the arm. In addition, a surface or a part of the cover is provided with an independent system of a quartz-core watch to facilitate reading time.
Owner:CHENG TA PENG
Exoskeleton for the human arm, in particular for space applications
InactiveUS7410338B2Avoid less flexibilityLimit its operationProgramme-controlled manipulatorGripping headsEngineeringControl space
Owner:EUROPEAN SPACE AGENCY
Portable arm exoskeleton for shoulder rehabilitation
Owner:CARIGNAN CRAIG R +1
Arm prosthetic device
ActiveUS20110257765A1Extended range of motionImprove comfortGripping headsArtificial legsCommunications systemEngineering
A prosthetic arm apparatus including a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm. The segments are connectable to one another and connectable to a prosthetic support apparatus that may be adorned by the user. Some segments may provide movement about more than one axis using a single actuator. The prosthetic arm apparatus may include a user interface incorporated therein and may include one or more communication systems for communicating with external devices.
Owner:DEKA PROD LLP
Method and apparatus for human arm supporting exoskeleton
ActiveUS20160339583A1Reducing human shoulder forceReduce torqueProgramme-controlled manipulatorMachine supportsHuman bodyEngineering
An arm supporting exoskeleton comprises a shoulder base coupled to an arm link mechanism. The arm link mechanism comprises a proximal link and a distal link configured to rotate relative to each other about a rotating joint; at least one arm-coupler adapted to couple a user's arm to the distal link; a tensile force generator coupled to the proximal link and the distal link, and providing a torque to flex the distal link relative to the proximal link; and a protrusion located substantially at the rotating joint. When the distal link extends past a toggle angle, the protrusion constrains the tensile force generator, and the torque provided by the tensile force generator remains substantially small. When the protrusion does not constrain the tensile force generator, the torque tends to flex the distal link relative to the proximal link, thereby reducing human shoulder forces and torques required to raise the user's arm.
Owner:RGT UNIV OF CALIFORNIA
Arm prosthetic device
ActiveUS20100274365A1Extended range of motionImprove comfortArtificial legsArtificial handsEngineeringHuman arm
A prosthetic arm apparatus including a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm. The segments are connectable to one another and connectable to a prosthetic support apparatus that may be adorned by the user. Each segment of the plurality of segments provides a portion of the movement capability, enabling the plurality of connected segments connected to the harness mount to provide substantially the same movement capability as that lacking in the user.
Owner:DEKA PROD LLP
Anthropomorphic medical robot arm with movement restrictions
ActiveUS20070129846A1Shorten study timeImprove securityGripping headsAsynchronous induction motorsMedical robotEngineering
An anthropomorphic medical robot arm includes a base end, a first arm element, a base joint coupling the base end to the first arm element, a second arm element, a middle joint coupling the second arm element to the first arm element, a distal functional end, a distal joint coupling the distal functional end to the second arm element, and at least one selectively operable movement inhibitor operable on the base joint, middle joint and / or distal joint so as to restrict the functionally possible range of movement of the robot arm to the range of movement of a human arm.
Owner:DEUT ZENT FUR LUFT UND RAUMFAHRT E V - 60 +1
Arm prosthetic device
ActiveUS20080288088A1Extended range of motionImprove comfortPerson identificationSensorsPhysical medicine and rehabilitationHuman arm
A prosthetic arm apparatus comprising a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm.
Owner:DEKA PROD LLP
Linear-motion telescopic mechanism and robot arm having linear-motion telescopic mechanism
ActiveUS20120024091A1Reduce occurrenceReduce spaceProgramme-controlled manipulatorJointsArm lengthsEngineering
A linear-motion telescopic mechanism according to the present invention includes a plurality of block members (22) by which an arbitrary arm length is achieved in such a manner that the plurality of block member (22) are rigidly connected to each other so as to elongate a linear-motion telescopic joint (J3). On the other hand, by separating the plurality of block members (22) one by one from a rigid alignment of the plurality of block members (22), the linear-motion telescopic joint (J3) is contracted. The block members (22) unfixed from the rigid alignment are still serially connected but not in a rigid manner. That is, the block members (22) thus unfixed can be flexed in any directions, and therefore can be housed inside a support member (1) in a compact manner. This arrangement can provide a linear-motion telescopic mechanism (i) which enhances safety by eliminating such a risk, inevitable for a typical robot arm having an elbow joint, that an object around the robot arm gets caught between arm sections when the elbow joint is closed, and (ii) which can reduce a space to be occupied by the robot arm.
Owner:NAT INST OF ADVANCED IND SCI & TECH +1
Control apparatus and control method for robot arm, robot, control program for robot arm, and integrated electronic circuit
ActiveUS20110015785A1Easy to correctAccurate informationProgramme-controlled manipulatorComputer controlControl theoryControl equipment
After switching a control method for a robot arm based upon characteristic information containing pieces of information relating to a grabbed position of the robot arm by a person and a presence / absence of detection of a force as well as to presence / absence of influences from a drag, during an operation of the robot arm, by a control method switching unit, information relating to the force of operation information is corrected by an operation correcting unit in response to a manipulation of the person.
Owner:PANASONIC CORP
Method for tracing arm motion in real time video tracking system
InactiveCN101256673AIn line with daily behaviorInput/output for user-computer interactionImage analysisControl signalNatural state
The invention relates to a method of realizing the visualization of track arm movement in fields such as immersion interactive game, dangerous industrial control, virtual reality, etc. The current method is not very much in line with human daily interaction habits. The method of the invention is: roughly locating the target window for arm position through analyzing the central logo color information of wrist and elbow in real-time image sequence; then carrying out central logo extraction and three-dimensional reconstruction of characteristic points for the rough target window from two synchronized camera; lastly carrying out robust control with the three-dimensional characteristic points of wrist and elbow based on fuzzy predictive control technology, and generating stable navigation control signals. The method of the invention can realize six degrees of freedom arm navigation operation, thus human arms and hands can be in a natural state when interacting, the operator can carry out human-computer interaction in a natural way, which is much more in line with human daily interaction habits.
Owner:CHINA JILIANG UNIV
Robot, robot control apparatus, robot control method, and robot control program
ActiveUS20140107843A1Easily realizedProgramme controlProgramme-controlled manipulatorPhysical medicine and rehabilitationControl engineering
Provided are a multi-joint robot arm, a manipulation force acquiring unit that acquires a manipulation force from a person, the manipulation force acquiring unit disposed on the multi-joint robot arm, an external force acquiring unit that acquires an external force to be applied to a gripped object, the external force acquiring unit disposed on the multi-joint robot arm, an impedance controller that performs impedance control on the multi-joint robot arm based on the manipulation force acquired by the manipulation force acquiring unit and a set impedance parameter, and an assist force correcting unit that corrects a force component vertical to the resistance force of an assist force generated by the impedance controller according to the resistance force generated by friction caused by contact between the gripped object and an external environment.
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Vascular-access simulation system with three-dimensional modeling
The illustrative embodiment is a simulation system for practicing vascular-access procedures without using human subjects. The simulator comprises a data-processing system and a haptics device. The haptics device provides the physical interface at which an end effector, which is representative of a medical instrument (e.g., a needle, catheter, etc.), is manipulated with respect to a haptics-device base to simulate instrument insertion. The data-processing system, by exchanging signals with the haptics device, provides a three-dimensional simulation that includes the resistive forces that a medical practitioner would experience if the simulated procedure were an actual procedure that was being performed on a real anatomy (e.g., human arm, etc.). The simulator displays the ongoing simulation and assesses the performance of its user.
Owner:LAERDAL MEDICAL CORP
Method for quick solution of six-degree-of-freedom humanoid dexterous arm inverse kinematics
InactiveCN102509025AImprove computing efficiencyHigh precisionSpecial data processing applicationsEngineeringShoulder joint capsule
The invention discloses a method for quick solution of six-degree-of-freedom humanoid dexterous arm inverse kinematics. The method includes: firstly, setting up a six-degree-of-freedom human arm simulated joint structural model, solving an elbow joint angle and two joint angles of the shoulder joint according to a planar relation formed by the shoulder center, the elbow center, the wrist center and the neck center of the dexterous arm and the tail end position of the dexterous arm, and further solving three joint angles of the wrist joint by the aid of the dexterous arm tail-end posture relation; and calculating position error of a dexterous arm target link to prove effectiveness of the solution of the inverse kinematics by means of a positive kinematic model. Compared with a numerical solving method for robot inverse kinematics, the method for quick solution of six-degree-of-freedom humanoid dexterous arm inverse kinematics is high in precision and quick in speed, and can be used for humanoid dexterous arm operational tasks having high requirements on precision and instantaneity.
Owner:SUZHOU UNIV
Self-service express cabinet and express delivering and mailing method thereof
InactiveCN105809834ARealize automatic sorting workRealize sorting and deliveryApparatus for meter-controlled dispensingRobotic armEngineering
The embodiment of the invention provides a self-service express cabinet and an express delivering and mailing method thereof. The self-service express cabinet comprises an express cabinet main body and a man-machine interaction device arranged on the express cabinet main body, the express cabinet main body is provided with an express mailing and taking window, and box grids used for storing expresses, an express bearing table and a mechanical arm are arranged in the express cabinet main body. According to the self-service express cabinet, the automatic sorting work on the expresses is achieved by controlling the related cooperative movement of the express bearing table and the mechanical arm, therefore, unmanned express sorting and delivering are achieved, and the workload of a courier is effectively reduced; meanwhile, the box grids used for storing the expresses are arranged in the express cabinet main body, the expresses are put into or taken out from the box grids through the related cooperative movement of the express bearing table and the mechanical arm, therefore, the express cabinet is not limited by the human arm any more, and the express cabinet can be made to be higher. Therefore, compared with an existing express cabinet, the area is reduced on the premise that the same quantity of the expresses are stored.
Owner:HUNAN UNIV
Double-layer personification motion planning method for seven-freedom-degree simulated human mechanical arm
The invention discloses a double-layer personification motion planning method for a seven-freedom-degree simulated human mechanical arm, and belongs to the technical field of the mechanical arm control. The problems that the current seven-freedom-degree simulated human mechanical arm path planning method based on a Bi-RRTX algorithm is not suitable for the task space planning of the simulated human mechanical arm, and the path of an end effector and the mechanical arm configuration of the simulated human mechanical arm cannot be optimized at the same time can be solved. The method comprises the steps of planning a collisionless path for the end effector, executing the smoothing treatment to the collisionless path, calculating all usable mechanical arm configurations, selecting an optimal mechanical arm configuration set according to the kinematics characteristic of a human arm and controlling the simulated human mechanical arm to successively complete all arm configurations in the optimal mechanical arm configuration set. In the step of planning the collisionless path, an end new growth path point validity judgment method based on arm configuration description is used for replacing the collision detection method in the current Bi-RRTX algorithm. The method is suitable for the double-layer personification motion planning of the seven-freedom-degree simulated human mechanical arm.
Owner:HEFEI HEBIN INTELLIGENT ROBOTS CO LTD
Control apparatus and control method for robot arm, robot, control program for robot arm, and integrated electronic circuit
InactiveUS20110015787A1Easy to correctAccurate operationProgramme controlProgramme-controlled manipulatorSimulationCorrection method
A control apparatus for a robot arm, which controls an operation of the robot arm so as to carry out a job by using the robot arm, is designed to correct operation information based on operation correcting information relating to a correcting method for operation information relating to operation of the robot arm in response to a manipulation of the person on the robot arm, and a force of the person detected by a force detection unit during an operation of the robot arm, by an operation correcting unit.
Owner:PANASONIC CORP
Physical gesture movement control system and method for multi-shaft mechanical arm
InactiveCN107553499AAccurate identificationControl natureProgramme-controlled manipulatorArm surfaceHuman body
The invention relates to a movement control system and method for a multi-shaft mechanical arm, the movement of the mechanical arm can be controlled by users through a natural gesture and an arm motion. According to the movement control system and method for the multi-shaft mechanical arm, the physical gesture is recognized and the arm posture is calculated and solved through detection of myoelectric signals and IMU motion information on the surface of the human arm; the mechanical arm is controlled to present the arm motion of the human body through establishment of an arm-mechanical arm physical relationship model; and the grabbing operation of a tail end actuator of the mechanical arm is controlled by the natural gesture. The movement control system and method for the multi-shaft mechanical arm can be widely used for the field of remote operations of the mechanical arm, the teaching and the like; and the intelligent control over a robot is realized, and the aims of human-computer interaction and intelligent interaction are achieved.
Owner:SHANGHAI JIAO TONG UNIV +1
Natural interaction pen capable of automatically inputting written contents and handwriting detection method
InactiveCN101872259AEasy to detectRealize functionInput/output processes for data processingHandwritingAngular velocity
The invention discloses a natural interaction pen capable of automatically inputting written contents and a handwriting detection method. According to writing motion models of human, the interaction pen measures angular velocity information and acceleration information of the motion of a human hand and a human arm in a writing motion process by using sensors in a pen body, and output voltage signals are subjected to low-pass filtering and analogue-to-digital conversion and then are sent to a microprocessor I for calculation of writing motion characteristic quantity and recognition of writing intention and mapped into handwriting information of the written contents; the signals output by the microprocessor I are sent through a data wireless communication module I; the signals sent by the data wireless communication module I are received by a receiving end of a computer host, then processed through a microprocessor II and transmitted to the computer host through a USB interface. The natural interaction pen has the advantages of no need of handwriting panel, independent work, better accordance with the writing operation habit of people, and high portability and universality.
Owner:PLA SECOND ARTILLERY ENGINEERING UNIVERSITY
Wearable robot for detecting and suppressing tremor of human arms and method for suppressing tremor thereof
InactiveCN101612043AHigh degree of anthropomorphismSimple structureNon-surgical orthopedic devicesDiagnostic recording/measuringFilter algorithmClosed loop
The invention discloses a wearable robot for detecting and suppressing tremor of human arms and a method for suppressing the tremor thereof. The robot comprises a wearable exoskeleton system, a tremor excitation system, a tremor movement detection system and a signal processing and control system. The invention provides a comprehensively utilized 'three closed loop' mixed tremor suppression strategy based on the biological force loading technology and the functional neuromuscular stimulation technology. When the tremor patients carry out daily activities such as writing, raising arms and the like, the tremor movement detection system senses the movement information of the arms and isolates tremor movement signals from normal movement signals through the 'two-stage' adaptive prediction filtering algorithm; the 'three closed loop' tremor movement suppression control strategy is adopted to respectively control a functional neuromuscular stimulation device and a DC motor system to generate tremor movement with the same amplitude and 'opposite' phase positions so as to achieve the aim of suppressing arm tremor of the patients and improve the quality of lives of the tremor patients.
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Motion trajectory planning method of mechanical arm of humanoid robot for preventing collision
ActiveCN102646148ARealize collision avoidanceIncrease success rateSpecial data processing applicationsTrajectory planningJoint spaces
The invention provides a motion trajectory planning method of mechanical arms of a humanoid robot for preventing collision. In the prior art, the collision problem is not solved fundamentally. The method adopts a joint space-based interpolation method to solve the collision problem between the mechanical arms and a table caused by motion trajectory generation of the mechanical arms, and mainly aims at operation of humanoid arms of the humanoid robot oriented to tabletops or objects similar to tabletops. The mechanical arm freedom degree includes three freedom degrees of the shoulder, two freedom degrees of the elbow and two freedom degrees of the wrist. The concrete implementation method comprises under the premise of ensuring completion of target operation at a fixed moment, properly bending the elbow at the collision occurring moment during the motion of the mechanical arms to prevent collision. With such scheme, the mechanical arms can move without collision while realizing high flexibility and large operation space.
Owner:ZHEJIANG UNIV
Flexible massaging robot
ActiveCN104175311AImprove securityEasy to acceptProgramme-controlled manipulatorJointsTorque transmissionDegrees of freedom
The invention provides a flexible massaging robot. The flexible massaging robot comprises a base and a mechanical arm arranged on the base, wherein the mechanical arm comprises a first joint, a first trunk, a second joint, a second trunk, a third joint, a third trunk, a fourth joint and a fourth trunk which are connected in sequence, wherein the first joint is arranged on the base through a joint mounting base; the rotary axes of joint output shafts of the first joint and the third joint are positioned along the length direction of the mechanical arm; the rotary axes of joint output shafts of the second joint and the fourth joint are vertical to the length direction of the mechanical arm; each joint is provided with an elastic torque transmission module for transmitting torque through an elastic part. The flexible massaging robot has four degrees of freedom which are accordant with the degree of freedom distribution of a human arm, and can be used for simulating various massaging ways of a doctor; the structure of a human simulation arm can be accepted more easily by a user; moreover, by using the elastic torque transmission modules, the safety is ensured and the massaging operation is finished at high performance.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Five degree-of-freedom manipulator
The invention discloses a five degree-of-freedom manipulator, and relates to a manipulator. The manipulator aims to solve the problem that no manipulator which is matched with intelligent wheelchairs and has the advantages of accurate positioning, high precision, small mass and large rigidity exists at present. A disc type driving servomotor of a paw is fixed in a mandrel of a wrist revolute joint, a wrist revolute joint connecting piece of the wrist revolute joint is fixedly connected with the upper end of an auxiliary connecting plate of a wrist joint, a connecting end of a second connecting piece of the wrist joint is fixedly connected with the upper end of a small arm, the lower-rear end of the small arm is fixedly connected with a large gear of an elbow joint, an elbow joint bearing support in the elbow joint is fixedly connected with the upper end of a big arm, the lower end of the big arm is fixedly connected with a sixth connecting piece of a shoulder joint, and the sixth connecting piece of the shoulder joint is fixedly connected with a shoulder revolute joint mandrel of a shoulder revolute joint. The manipulator can replace human arms to finish operation tasks on certain specific occasions. The manipulator has the advantages of simple structure, accurate positioning, high precision, small mass, large rigidity, full functions, safe and reliable use, simple and convenient assembly and maintenance, and lower cost.
Owner:HARBIN INST OF TECH
Anthropomorphic medical robot arm with movement restrictions
ActiveUS8160743B2Shorten study timeImprove securityAC motor controlGripping headsMedical robotHand arm
Owner:DEUT ZENT FUR LUFT UND RAUMFAHRT E V - 60 +1
Mobile-robot remote control apparatus and control technology
ActiveCN103398702AIn line with the development trendLow costTransmission systemsNetwork topologiesVision sensorVisual perception
The invention discloses a mobile-robot remote control apparatus. The remote control apparatus is characterized by comprising a robot on-site unit and a remote control unit, wherein the robot on-situ unit comprises a navigation module, a video acquisition module, a wireless communication module, a motion control module and a safety module, and the remote control unit comprises a multi-view vision acquisition module, an image processing module, a data operation controlling module and a wireless communication module. The invention also provides a mobile-robot remote control technology. The remote control technology comprises the following steps: a) acquisition and feature extraction of human arm image; b) movement track tracking of human arms and palms, and acquisition of space movement data of characteristic points; and c) conversion of movement control instruction of robot arms and palms, and wireless output. The mobile-robot remote control apparatus is convenient to use, high in intelligent degree, much lower in visual sensor cost compared with data gloves, and convenient to popularize and apply.
Owner:苏州海通机器人系统有限公司
Method for automatically adjusting camera and mobile terminal
InactiveCN106060398ASolve the problem of not being able to obtain a satisfactory shooting angleReduce movementTelevision system detailsColor television detailsComputer graphics (images)Computer vision
Owner:VIVO MOBILE COMM CO LTD
Flying robot with mechanical arm and control method thereof
ActiveCN107309872AWide range of operationsReduce restrictionsProgramme-controlled manipulatorResponse effectRange of motion
The invention discloses a flying robot with a mechanical arm and a control method thereof. The flying robot comprises a multi-rotor unmanned aerial vehicle flying platform, the six-degree-of-freedom mechanical arm and an operation end control system, wherein the six-degree-of-freedom mechanical arm is installed under the multi-rotor unmanned aerial vehicle flying platform. The unmanned aerial vehicle is combined with the mechanical arm, so that the task execution capability of the unmanned aerial vehicle is expanded; and the movement range of the mechanical arm is expanded from the ground to the air, meanwhile, the control mode of the mechanical arm is improved, the new control mode can enable the mechanical arm to move along with a human arm, so that the idea of an operator can be executed more naturally and flexibly. According to the flying robot and the control method thereof, the operation ranges of the unmanned aerial vehicle and the mechanical arm are expanded, and remote control of the mechanical arm is realized; the mechanical arm can move along with the postures of the human arm, so that complex model detection and model operation are avoided, and the response effect is better; and the impact to the mechanical arm and the flying platform during rapid response of a steering engine can be relieved while the rapid response characteristic of the steering engine is kept as far as possible.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Soft manipulator based on pneumatic artificial muscles
Owner:ZHEJIANG SCI-TECH UNIV
Popular searches
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com