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149 results about "Lateral deflection" patented technology

Lateral deflection, also known as sidesway, is the movement of a building structure horizontally resulting from loads such as wind load, seismic load, cranes, etc. and even small amounts of secondary movement from vertical loads.

Vaso-occlusive device having pivotable coupling

InactiveUS20060135986A1Avoid displacementDilatorsOcculdersOcclusiveCoupling
An assembly for occluding a vascular site (e.g., an aneurysm) of a human or veterinary patient includes a vaso-occlusive member, a pusher member having a distal end and a severable junction located proximal to the distal end, and a pivotable coupling that couples the pusher member to the occlusive member. A delivery catheter can be used to deliver the vaso-occlusive member to the vascular site. A method of using the assembly to occlude an aneurysm having an aneurysmal sac and an aneurysmal neck, comprises locating the catheter within the aneurysmal neck, and manipulating the pusher member to place the vaso-occlusive member within the aneurysmal sac. The method further comprises severing the severable junction to detach the vaso-occlusive member from the pusher member. As a result, an axial force is applied by the vaso-occlusive member in a proximal direction, which buckles the pivotable coupling to laterally deflect the axial force. The lateral deflection of the axial force caused by the buckling of the pivotable coupling prevents the catheter from being displaced from the aneurysmal neck by the axial force.
Owner:STRYKER EURO OPERATIONS HLDG LLC +1

Component connection system

InactiveUS20050034282A1Easy to disconnectOvercomes drawbacks and deficiencies of prior art component connection systemsSnap fastenersSnap-action fastenersEngineeringMechanical engineering
A multi-component connection system suitable for automobiles includes a female clip member having a slot, and a male clip member having a male element insertable within the slot. The slot and male element include mutually engageable cooperative structures. A shank connected to the male element includes wings mounted at a distal end and capable of resilient lateral deflection relative to the longitudinal axis of the shank. The female clip member may be affixed to a first component and the male clip member may be insertable within a hole in a second component so as to connect the two components when the male clip member is inserted in the hole, the male element is disposed within the slot, and the cooperative structures are engaged.
Owner:ILLINOIS TOOL WORKS INC

Motor vehicle headlight with a reflector for generating a wide beam, and with a striated cover lens

InactiveUS6102558AAltering the photometry of the beamVehicle headlampsVehicle lighting systemsAngle of incidenceWide beam
A motor vehicle headlight comprising a light source, a reflector and a cover lens. The reflector generates a pre-formed light beam such that its modification by any optical elements on the cover lens is unnecessary. The cover lens receives, from at least a substantial part of the reflector, radiation having a mean angle of incidence in a horizontal plane which varies progressively with horizontal displacement over the cover lens. The cover lens includes a set of striations for lateral deflection of the light, with each striation having an individual angular distribution law which is determined by the orientation of the light from the reflector and by the lateral spreading characteristic of the striation. The spreading characteristics of the striations are determined in such a way that the aggregate angular distribution law of the different striations has a curve which is essentially flat.
Owner:VALEO VISION SA

Vehicle illuminating device having an additional reflector for the lateral deflection of a light portion of a light source

The invention relates to a vehicle illuminating device (4) for the integrated attachment in each edge region of a motor vehicle, wherein the housing (14) thereof comprises at least one chamber (2, 2', 5), at least one light source (3, 12, 13) positioned in a bracket, at least one reflector (9, 16), at least one intermediate light disc (1, 1', 7) having optical means (20) arranged therein in at least partial regions, wherein the intermediate light disc (1, 1', 7, 10) comprises at least one signal function region dyed in a signal color, and comprising the electric connection contacts and a cover housing disc (6, 6') spaced from the intermediate light disc (1, 1', 7). According to the invention, the at least one reflector (9) comprises in a first chamber (2') at least one lateral section (8), which is provided in a predominantly horizontal, lateral direction facing away from the motor vehicle. The housing of the vehicle device comprises a lateral light region (6') extending into the lateral region of the body of the vehicle, an additional lateral intermediate light disc (10, 10') being arranged in said region, wherein the cover housing disc (6, 6') covers also the lateral light region (6) with the lateral intermediate light disc (10, 10') from the outside at a distance.
Owner:VOLKSWAGEN AG

Lateral coupling of an implantable hearing aid actuator to an auditory component

InactiveUS20080293998A1Simplify and improve implantation procedureEasy to disengageDeaf-aid setsAxial displacementCoupling
An apparatus and method is provided for lateral contact loading of an implantable transducer relative to an auditory component. The apparatus may include a contact tip for directly contacting a lateral aspect of an auditory component, and a vibratory actuator adapted for axial displacement in response to the operation of an interconnected implantable hearing aid transducer. At least a portion of the vibratory actuator may be deflectable, wherein the contact tip is laterally displaceable upon lateral deflection of the vibratory actuator to apply a lateral loading force to an auditory component. In operation, the contact tip may be positioned to apply the lateral loading force upon initial placement and then automatically moved to maintain contact with the auditory component by virtue of deflection of the vibratory actuator, (e.g., responsive) post-implantation auditory component movement.
Owner:COCHLEAR LIMITED

Method for lateral control of unmanned aerial vehicle

The invention discloses a method for lateral control of an unmanned aerial vehicle, which belongs to the field of the control of the unmanned aerial vehicle flight. In the method, the input lateral posture control volume gamma (g) of a lateral posture control loop is calculated according to the lateral deflection distance Sg, the lateral migration velocity and the distance to go Dtogo of an unmanned aerial vehicle, so as to guide the unmanned aerial vehicle to fly along an expected airliner. The invention fully considers aircraft performances and actual flight conditions to dynamically determine the limit amplitude of the lateral migration speed, so as to achieve the high-quality transition for correction of the actual flight path; and the flying velocity vector of the aircraft changes along the shorter path to the direction of the expected airline during the switching of the flight segment of the aircraft, thereby avoiding the unnecessary cross in the flight path, shortening the airline flight path, and improving the flight performance.
Owner:BEIHANG UNIV

Spooling arrangement for continuous composite sucker rod

A coiling arrangement for a continuous composite sucker rod for a well sump includes a spool having a substantially cylindrical shape. A support structure rotatably supporting the spool about a rotation shaft, and for translatory movement. A guide arrangement moves the spool reciprocally such that the reciprocal motion of the support structure is along a direction that is parallel to the axis of rotation of the shaft. The rod is thereby accumulated on the spool in a spiral manner with minimal lateral deflection. In one form the spool is reciprocal relative to its support shaft. In another a support structure is reciprocal with the spool.
Owner:JOHN CRANE PRODION SOLUTIONS

Transmission device and air conditioner

ActiveCN103542506AIntelligent control of three-dimensional air supplyOvercoming the effects of wind direction adjustmentsAir-flow control membersLateral deflectionIndoor air
The invention discloses a transmission device and an air conditioner comprising the transmission device. The transmission device comprises a first connecting rod, a second connecting rod, air guiding blades and a horizontal transmission mechanism. A second sliding part of the second connecting rod is slidably connected with a first sliding part of the first connecting rod, and the horizontal transmission mechanism drives the air guiding blades connected to the second connecting rod to perform lateral deflection through the first connecting rod. When the air guiding blades perform longitudinal movement up and down in air outlet, the air guiding blades are adjusted to the appropriate position according to a running mode of the air conditioner so as to overcome influence on wind direction adjustment caused by adjustment of density difference between air flow and indoor air. Simultaneously, when left and right swing is not needed, the air guiding blades can all descend into an air conditioner base below the air outlet to be hidden; simultaneously, when swing is not needed, the air guiding blades can move downwards until the air guiding blades are hidden; the air conditioner is intelligently controlled to supply air in a three-dimensional mode through the transmission device, manual poking is not needed, and accidents in the operation process are avoided.
Owner:TCL AIR CONDITIONER ZHONGSHAN CO LTD

Land grid array connector

A land grid array connector includes a housing having a plurality of passageways therethrough and a conductive contact provided in each passageway. A recess is formed in each passageway. Each contact has a deformable portion having a tip provided at an end thereof. The deformable portion is capable being in an undeformed position and in a deformed position. When a lateral force is placed on the deformable portion of each contact, at least a portion of the tip is maintained within the recess. The recess is sized and configured to limit lateral deflection of the tip upon deformation of the deformable portion in a lateral direction.
Owner:MOLEX INC

Control method for steering of a vehicle driven by a four-wheel hub motor

The invention discloses a control method for steering of a vehicle driven by a four-wheel hub motor, which comprises the following steps: obtaining driver input signal and actual vehicle power information; calculating a desired vehicle center of mass lateral deflection angle, a desired vehicle yaw angular speed and a desired vehicle speed; the lateral deviation of mass center, yaw angular velocitydeviation and vehicle speed deviation are calculated. PID control algorithm and fuzzy PID control algorithm are used to generate virtual control commands according to the deviation of side deflectionangle of mass center, deviation of yaw angular velocity and deviation of vehicle speed. The objective functions of vehicle tire adhesion utilization ratio and vehicle energy consumption are established. The first layer torque distribution optimization function and the second layer torque distribution optimization function are established according to the virtual control command and the objectivefunction. The two-layer torque distribution optimization function is used to distribute the torque among the four hub motors to control the vehicle steering. The invention can ensure stable steering of a vehicle driven by a four-wheel hub motor and minimize energy consumption in the steering process.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Pipeline geometry sensor

A sensor module (100) for a pipeline vehicle (110) is disclosed. The sensor module (100) includes an outwardly biased sensor arm (120) pivotally connected at a hinge (129) mounted on the vehicle (110), whereby the angle between the sensor arm (120) and pipeline vehicle (110) is representative of a pipeline dimension. A magnet (240) and magnetic flux sensor (252) are mounted in the sensor module (100) to move relative to one another as the sensor arm (120) pivots relative to the vehicle (110). Measurement of change in magnetic flux can permit determination of the angle between the sensor arm and the vehicle. The sensor module (100) may be mounted on an upstanding flange (111) via a compliant (deformable) layer (202) which permits lateral deflection of the module (100) relative to the vehicle (110).
Owner:PII LIMITED

Resiliently mounted agricultural tool and implement therewith

Disclosed are mounting means for agricultural tools, for example tillage assemblies, that comprise a resilient element and a horizontal pivot axis. This allows upward and rearward deflection of a tillage blade of the assembly in response to impact with obstacles. Tillage implements comprising the foregoing assemblies are also disclosed. In certain embodiments, the assemblies advantageously allow lateral deflection of at least a support arm of the assembly in response to impact with obstacles, which may be enhanced by providing a pivot means of the assembly with a resilient bushing. The resilient element and / or the resilient bushing may comprise elastomeric materials.
Owner:SALFORD GRP INC

Billiard training ball

InactiveUS20050064946A1Increased sidespinNarrow visionIndoor gamesSolid ballsEngineeringBilliard ball
A mostly transparent billiard ball particularly useful as a training cue ball is disclosed. The ball includes an inner core centered within a sufficiently transparent spherical outer covering that provides an optimum zone, visible to the player, at which he or she can aim the tip of a cue stick. This inner zone is especially serviceable to restrict a player's aim when striking the ball off-center in order to effectively impart sidespin while limiting lateral deflection to the ball. The inner zone may also simply assist the player to determine the ball's exact center when striking the ball in order to accurately impart no sidespin. In either case, cueing technique is enhanced and the player practices with consistency. The centered inner core also provides enough mass to bring the training ball to within an acceptable weight range for casual and professional levels of play.
Owner:CIANFLONE JOHN STEVEN

Apparatus and process for the lateral deflection and separation of flowing particles by a static array of optical tweezers

A method and apparatus for laterally deflecting and / or separating a flow of particles using a static array of optical tweezers. In an array of optical tweezers with a lattice constant larger than the size of a particle of interest, particles driven past the array by an external force experience an additional interaction with the array of traps. By altering the angle of the array of traps relative to the external force, the particles' movement from trap to trap inside the array can be biased away from the direction of the external force, thereby enabling selective deflection and / or separation of particles.
Owner:UNIVERSITY OF CHICAGO

Comprehensive tire abrasion testing machine

The invention provides a comprehensive tire abrasion testing machine and relates to the technical field of tire abrasion testing machines. The comprehensive tire abrasion testing machine comprises a frame, wherein a rotation shaft is mounted on the frame; a power source is arranged and is connected with the rotation shaft through a transmission device; a rotation drum is arranged on the rotation shaft on the front side of the frame; a circular testing groove coaxial with the rotation shaft is formed in the rotation drum; a lateral deflection table is arranged on the front side of the rotationdrum and is connected with a rotation table driving device used for driving the lateral deflection table to rotate; a tire loading frame is arranged on the lateral deflection table; a guide rail is arranged on the tire loading frame; a sliding seat is arranged on the guide rail; a sliding seat driving device is arranged and is connected with the sliding seat; a tire shaft is arranged on the sliding seat; a wheel hub mounting disc is arranged at the end of the tire shaft; a force measuring sensor is arranged between the sliding seat driving device and the sliding seat. The comprehensive tire abrasion testing machine has the advantages that the tire is internally tangent to the road surface, the volume is small, the production cost and the usage cost are low, and the testing results are accurate.
Owner:HARBIN INST OF TECH AT WEIHAI

Vehicle illuminating device comprising an auxiliary reflector for lateral deflection of a light portion of a light source

A vehicle illuminating device for the integrated attachment in each edge region of a motor vehicle, has a housing with at least one chamber, a light source positioned in a bracket, a reflector, an intermediate light disc with a prism arranged therein in at least partial regions, wherein the intermediate light disc has at least one signal function region dyed in a signal color, and electric connection contacts and a cover housing disc are spaced from the light disc. The reflector has in a first chamber a lateral section provided in a predominantly horizontal, lateral direction facing away from the vehicle. The housing has a lateral light region extending into the lateral region of the vehicle body, an additional lateral intermediate light disc arranged in the region, wherein the cover housing disc covers also the lateral light region with the lateral intermediate light disc from the outside at a distance.
Owner:VOLKSWAGEN AG

High-altitude cantilever construction platform support system and construction method thereof

The invention provides a high-altitude cantilever construction platform support system and a construction method thereof. The high-altitude cantilever construction platform support system is arrangedbelow an upper cantilever concrete component formwork scaffold supporting system and comprises a floor, concrete structural columns, structural boundary beams, an outer wall scaffold, a cantilever safe operation platform and a diagonal tensile stress supporting system. The cantilever safe operation platform is located below the diagonal tensile stress supporting system. The problems that a full-hall floor-type steel pipe roof propping system is adopted and cannot be constructed simultaneously with a cantilever structure, and the construction period is prolonged, and the problems that an adopted cantilever-type scaffold roof propping system is undefined in stress, a reasonable stress model is hard to build, lateral deflection is prone to being generated, rigidity is small, the joint strength cannot be ensured, the high-altitude hanging work amount of supporting system erecting is large, dangerousness is high, and the construction threshold is raised are solved.
Owner:CHINA MCC17 GRP
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