47results about How to "Cost-effective and simple manner" patented technology

An antenna module for a motor vehicle has a first antenna device having at least one antenna 5, 7, 9, 11, 13 for the exterior of the motor vehicle, which antenna is arranged in the external area of the motor vehicle, and a second antenna device having at least one antenna 25, 27, 29, 31 for the interior of the motor vehicle, which antenna is arranged in the interior of the motor vehicle, the first antenna device and second antenna device being electrically coupled to each other for the purpose of supplying electricity to the antenna devices.

The present invention relates to iodonium salts containing urethane groups of reduced crystallization tendency, to a process for their preparation, and to their use for the radiation curing of cationically curing compositions.

The invention relates to modified cationic photoinitiators which exhibit a reduced tendency to crystallize, to a process for reducing the crystallization tendency of cationic photoinitiators, and to the use of the photoinitiators of the invention for the radiation curing of cationically curing compositions. The inventive cationic photoinitiators have the formula (IV):whereR1 is a radicalR2 is a radicalin which Ar is a monovalent aromatic hydrocarbon radical and D being a radicaland the remaining variables are defined herein.

Disclosed a device for digging diaphragms, including a framework and a half-shell support body, fixed in the lower part of the framework, which supports a first pair of half-shells moved to open and close by a first actuation system. The device also has a reservoir operatively connected to the first pair of half-shells to contain the soil dug by half-shells. The reservoir is normally positioned between the framework and the half-shells and has a volume configured to contain an amount of soil corresponding to the amount of soil dug by such half-shells during a single operating cycle of the device. The device can also include separation means actuated for isolating the soil contained in the reservoir.

A support system (1) for a fan filter device (20) of a fan filter system (30) has a base strap (2) for arranging the support system on the body (40) of a user and has a securing system (3) on the base strap for securing the fan filter device in a first position (4) and in at least one different second position (5) on the base strap. The securing system has a guide element (6), secured to the base strap, to retain the fan filter device in the different positions (4, 5). The securing system has a counter-guide element (10), movably guided on the guide element via at least one guide gap (11), that has at least one securing element (12) for securing the counter-guide element on the fan filter device. A fan filter device for a fan filter system and a fan filter system are also provided.

A generator is provided comprising a rotor with a number of magnetic rotor pole shoes, a stator with a number of stator coils wound on the stator, and a generator-utility grid interface comprising a plurality of diode rectifiers, each diode rectifier is connected to a stator coil and the number of stator coils is greater than the number of rotor pole shoes, or the number M of rotor pole shoes is greater than, but not an integer multiple of, the number of stator coils. A wind turbine utilizing the generator of the present invention and a method of assembling such a generator are provided

A method for recognizing gestures of a human body (10) with a depth camera device (110), having the steps:generating a point cloud (20) by the depth camera device at a first time (t1) as an initial image (IB);analyzing the initial image (IB) to recognize limbs (12) of the body;setting at least one joint point (14) with a rotational degree of freedom defined by an angle of rotation (α) in reference to a recognized limb;generating a point cloud at a second time (t2) after the first time as a next image (FB);analyzing the next image for a recognized limb and the set joint point from the initial image;determining the angle of rotation of the joint point in the next image;comparing the angle of rotation with a preset value (RV); andrecognizing a gesture upon correlation of the angle of rotation with the preset value.

A winding group for winding paper around a core to make a log comprising in an upstream position, means for transporting and introducing the core into a channel defined at the top by an upper winding roller, supplied from above with the paper directed towards the channel, and at the bottom by a cradle member associated downstream with a lower winding roller, the winding group comprising a third oscillating roller arranged above the lower winding roller, the three rollers cooperating downstream of the channel to wind the paper around the core to make the log, further being provided cyclic means for tearing the paper moving forward on the upper winding roller to identify a final edge and an initial edge as well as means to cause the initial edge to wind on the core introduced into the channel, the cyclic means for tearing the paper comprising a rod member rotating around a pin and provided with a head for cyclic cooperation with the upper winding roller for tearing the paper, wherein the head at least in proximity to the upper winding roller has a greater peripheral speed with respect to that of the upper winding roller to tear the paper upstream of the head.

An end plate for a rear spoiler of a vehicle, having a basic body with a fastening portion for fastening to an air directing wing of the rear spoiler. A first electric conducting body and, insulated electrically therefrom, a second electric conducting body are arranged at least in sections within the basic body. An electric light element which is electrically conductively connected to the two conducting bodies is furthermore arranged on the basic body.

The invention relates to a method for controlling data communications between a communication device (10) and a communications network (100) via a communications link (110), comprising the following steps:monitoring all communication applications (20) on the communication device (10),detecting a data communication request (22) of an active communication application (20),comparing the active communication application (20) with at least one priority feature (24),releasing, reducing or blocking a data communication (26) of the active communication application (20) based on the result of the comparison.

A measuring device for measuring an excavation site is described having a supporting frame, at least one profile measuring apparatus, associated with the supporting frame, facing a corresponding lateral wall of the excavation site. Each profile measuring apparatus has a feeler element arranged to remain in contact with the excavation site lateral wall. A sensor system associated with the supporting frame is provided having rotation sensors, and translation sensors. A data processing system, based on the rotation and translation data measured by the sensor system, is provided for calculating the actual profile of the lateral wall of the excavation site.

A method for improving the illumination of an illumination region (100), in particular of an operation region, from an illumination device (10), includes at least two light modules (20) and at least one sensor device (30) for detecting depth information. The method includes the steps of monitoring a monitored volume (110) between the light modules (20) and the illumination region (100), identifying the position and the geometry as object data of at least one object (200) within the monitored volume (110), comparing the identified object data with beam paths (S) from the light modules (20), and modifying the light intensity of at least one light module (20) on the basis of the comparison between the identified object data with beam paths (S) from the light modules (20).

An end plate for a rear spoiler of a vehicle, having a basic body with a fastening portion for fastening to an air directing wing of the rear spoiler. A first electric conducting body and, insulated electrically therefrom, a second electric conducting body are arranged at least in sections within the basic body. An electric light element which is electrically conductively connected to the two conducting bodies is furthermore arranged on the basic body.

A process for the detection of optical signals with a light module (10) with at least two light sources (20) operated with on / off times with at least one LED (30). The process includes the steps of operating the at least two light sources (20) with time-shifted on / off times and detecting optical signals with the light source (20) that occurs in the off time at the given time.

A multifunctional continuous dyeing apparatus provided at a bottom with a main body within which are formed in a sequence, with reference to the feeding direction of the yarn, at least a first dyeing group for the yarn, provided with a respective first squeezing device of the yarn, an oxidation or diffusion / fixation group, placed downstream of the first dyeing group and arranged for the oxidation of the dyed yarn or for the diffusion / fixation of the dye in the fiber of the dyed yarn, and at least a second dyeing group of the yarn, arranged downstream of the oxidation or diffusion / fixation group and in turn provided with a respective second squeezing device of the yarn, where at least the first dyeing group, the first squeezing device, the oxidation or diffusion / fixation group and the second dyeing group are hermetically sealing enclosed by at least one covering case, integral at the top with the main body, and provided with a plurality of doors which are at least partially openable to perform the dyeing of the yarn in an environment exposed to air and which are reclosable to perform the dyeing of the yarn in an inert environment under nitrogen.

A cooling device (10), for a protective respiratory apparatus (100), has a housing (20), a breathing bag (30) arranged in the housing (20) with an inlet (32) for respiratory air (A) and an outlet (34) for cooled respiratory air (A) and a spring plate (40) with a spring device (42) to apply a spring force to the breathing bag (30). Between the housing (20) and at least one section of an outer side (36) of the breathing bag (30) an cooling air channel (50) is formed. The cooling air channel (50) is connected to the ambient air (U) outside the housing (20) in a fluid-communicating manner. A blower (52) is arranged for the generation of a flow of the ambient air (U) through the cooling air channel (50). Furthermore a protective respiratory apparatus (100) having such a cooling device is provided.

Tubular fold-away legs for support surfaces which includes a joint, which is made up of an element for coupling to the tubular body and an attachment element to said support surface, the legs being mobile between a first closed non-operative position and a second open operative position, tilted by an angle with respect to the support surface. The joint is equipped with elastic locking device to secure it in either the non-operative or operative positions and with a stable attachment device when in the operative position, as well as matching tilted centering surfaces.

Provided is a temperature-driven valve assembly which can be manufactured in a cost-effective and simple manner as well as a gas pressure spring including the valve assembly which enables more reliable and safer operation of the gas pressure spring.

The present invention describes a two-stage valve comprising a first stage constituted by a main valve body provided with at least one fluid inlet duct and with at least one fluid outlet duct, between which is interposed at least one shutter element configured to put selectively in fluid communication such ducts. The valve comprises a second stage constituted by a pilot valve body provided with at least one fluid inlet duct and with at least one fluid outlet duct, between which is interposed at least one shutter element configured to put selectively in communication such ducts. The opening of the shutter element of the pilot valve generates a fluid flow passing through the fluid inlet duct of the pilot valve and the fluid outlet duct of the pilot valve, the pressure of such a fluid flow generating the opening of the shutter element of the main valve. The shutter element of the pilot valve is actuated by an actuator device comprising at least one wire made of a shape-memory alloy, capable of applying a force onto the shutter element of the pilot valve as a consequence of a temperature variation determined by the Joule effect by the flow of an electric current through such a wire.

The invention relates to a control system for controlling a process, comprising a safety module (1) and an output module (2), wherein the safety module (1) provides a definite signal (4), the output module (2) has an output (5) for outputting the definite signal (4) to control the process, the output module (2) has a means for reading back (6) an actual state of the output (5), wherein by means of the safety module (1) the actual state read back can be compared with a target state and in the event of a difference between the actual state and the target state the process can be brought to a safe state. According to the invention, a control system for controlling a process, in particular for controlling a safety-related process, that can be used in very cost-effective way in particular for safety-related applications is thereby specified. The invention further relates to a control device and a method for controlling a process

A method for cooling a refuge chamber (100) with an emergency cooler (10) in an emergency situation includes cooling of a refrigerating agent (22) in a cold accumulator (20) with a cooling device (30) and detecting an emergency situation. Cold being stored in the refrigerating agent (22) of the cold accumulator (20) is released into the refuge chamber (100)—the refrigerating agent (22) of the cold accumulator (20) is exposed for heat transfer with the refuge chamber (100).

A blood pressure cuff (10), for determining the blood pressure in newborns, includes a chamber section (20) with an air chamber (22) and a handling section (30) for placing and fastening the chamber section (20) around an arm (100) of a newborn. The air chamber (22) has a chamber wall (24), which has, along a circumferential direction (U) of the air chamber (22), a longitudinal sealing seam (40). Two longitudinal edges (26a, 26b) of the chamber wall (24) are connected to one another overlappingly opposite each other in an airtight manner by the longitudinal sealing seam (40).