Abstract: A device which comprises a sensor and/or actuator and a connector for electrically and mechanically coupling the sensor and/or actuator. The connector comprises an individual electrical conductor having a core made from a first material and having a jacket made from a second material. The first material can have a lower thermal conductivity than the second material.

Abstract: The invention relates to an adapter bushing (6) for a sensor (1) for fixing and adjusting the sensor (1) in a non-positive manner in a bore of a retaining piece, wherein the adapter bushing (6) is provided with at least one resilient tongue (2) and at least one fixed point (10), wherein the at least one resilient tongue (2) is connected on one side to the adapter bushing (6) and is freely movable on the tip thereof, wherein at least one lift/guide element (15, 15?) is disposed before at least one fixed point (10) and/or at least one resilient tongue (2).

Abstract: The invention relates to a device which comprises a sensor or actuator and coupling means for electrically and mechanically coupling the sensor or actuator. The coupling means comprise an electrical single conductor (30) having a core (31) from a first material and a jacket (32) from a second material, the first material having a lower thermal conductivity than the second material.

Abstract: The invention relates to an inductive sensor with an electrical coil assembly (1, 2,3) which has a coil body (2) and a wire wound coil (1), wherein at least one wire end (6, 7) is guided out of the wire wound coil (1) to electrical connection elements (17, 18) which connect the coil assembly (1, 2, 3) to the surrounding area, wherein the coil assembly (1, 2, 3) is at least partly extrusion-coated by an extrusion-coat mass (12) and is located in a pot-shaped housing (13). Therefore, an improved inductive sensor with regard to temperature change stability is specified. Said inductive sensor has at least one barrier (10, 11, 100) near the wire ends (6, 7) which are guided out of the wire wound coil (1) and is located between the wire ends (6, 7) which are guided out of the wire wound coil (1) and the injection point of the extrusion-coat mass (12) during the extrusion-coating.

Abstract: A mounting assembly for adjustably attaching a first component, such as a wheel speed sensor, to a second component, such as a part of a wheel suspension, comprises a mounting device having first and second regions, and an intermediate region located between the first and second regions, the first component being mounted on the first region of the mounting device, and an attachment element, such as a screw, which connects the second region of the mounting device to the second component. The mounting device is shaped so that its intermediate region is spaced away from the second component. Upon tightening of the attachment element, the intermediate region of the mounting device is brought into contact with the second component by elastic or plastic deformation of the mounting device, whereby the position of the first component is fixed in relation to the second component.

Abstract: An arrangement for fixing the position of a coil carrier in a cup-shaped formed casing part between a base of the casing part and a closure part which attaches to the casing part, comprises at least one spring element located on the circumference of the coil carrier and extending away from the coil carrier at a right angle to the longitudinal axis of the coil carrier and towards a wall of the casing part. The spring element is sized and shaped so that it presses against the wall of the casing part, thereby elastically fixing the position of the coil carrier in the casing part. In a preferred embodiment, at least one rigid abutment is also provided on the coil carrier. The rigid abutment extends at a right angle to the longitudinal axis of the coil carrier and towards the wall of the casing part. The rigid abutment is sized and shaped to securely support the coil carrier against the wall of the casing part via the rigid abutment.

Abstract: In a device for positional fixation of a coil support in a cup-shaped formed casing part, wherein a closure part (4, 8) is attached to the cup-shaped casing part (1, 2, 22). Said closure part (4, 8) is disposed on the side of the coil support (10, 19, 21) , located remotely relative to the floor (22) of the cup-shaped casing part (1, 2, 22), in or, respectively, at the cup-shaped casing part (1, 2, 22). Tongue-shaped adjuncts (9, 33) are furnished at the closure part (4, 8). Said tongue-shaped adjuncts (9, 33) extend in a direction toward the coil support (10, 19, 21) and exhibit nose-shaped protrusions (13, 29) directed toward the wall of the coil support (10, 19, 21) . Projections (11, 31) or, respectively, recesses (12, 30), are formed like a lock toothing, and are furnished at the coil and are disposed toward the tongue-shaped adjuncts (9, 33).

Abstract: A device for optically displaying the pressure of a medium comprises a housing, a piston within the housing which is movable along a longitudinal axis against a restoring force, and an optically transparent element within the housing having a display surface which is visible from outside the housing. An inner wall of the optically transparent element delimits a cavity which is open towards the piston. A surface of a first color, e.g., green, is mounted on the piston and is movable therewith, the colored surface being received within the cavity of the optically transparent element. The optically transparent element includes a circumferential zone of a second color, e.g., red, which colored zone is not directly visible from outside the housing through the display surface.

Abstract: A device for monitoring the sealing properties of a gas-filled chamber is provided. The temperature-sensitive device is formed out of a thermally-reacting element (14, 19, 20, 24). The element changes its dimensional length depending on a temperature change. The element (14, 19, 20, 24) is disposed between a pressure measurement device (6, 11) and a valve (7, 8; 9, 10), serving as a signal generator. The device can be used for a monitoring of the pressure in a vehicle tire or of the gas density in a vehicle tire.

Abstract: The invention device monitors the pressure of a measurement chamber subjected to the pressure prevailing in a vehicle tire. A pressure-sensitive device scans the tire pressure with a pressure measurement member in a measurement chamber. In case of a tire-pressure drop, the tire pressure is used to actuate an auxiliary actuator (3, 24, 26). The auxiliary actuator genrates the regulating distance (s) dependent on a tire pressure drop below a pressure value required for an actuation of the actuator (13). The regulating distance (s) is recognizable by a sensor. The invention device is suitable for providing a permanent signal even in case of an absence of pressure in the measurement chamber (21).

Abstract: A device for the surveillance of the pressure of a vehicle tire includes a pressure-sensitive device which senses the tire pressure and generates, in case of a pressure loss in the tire, a pressure change signal. A set member is actuated with this pressure change signal such that the signal member performs a stroke. A sensor tests the position of the set member and recognizes when the tire pressure is too low. A pressure-sensitive device (1) includes a check valve (9, 12), opening toward the pressure discharge port (3). The pressure at the pressure discharge port (3) can be blocked versus the tire pressure based on the check valve (9, 12). The invention device is suitable for furnishing a continuous signal up to the complete emptying of a tire.

Abstract: A strain relief device for an electrical cable disposed in a cable lead-through system for a housing containing an electrical component. The housing includes a cup-shaped housing portion and a closure portion. The strain relief includes two opposingly moving elements for clamping the cable. The two elements of the strain relief are braced against an inside wall of the cup-shaped housing portion. The closure portion is formed by one of the two elements of the strain relief.

Abstract: A vehicle door control valve device having a pair of two-way, electro-magnetically operated, pneumatic valve members arranged so that one valve member is operated to a first position, in which compressed air is supplied to one side of a pneumatic actuator that operates the door, while concurrently, a second identical valve member is operated to an opposite position, in which compressed air is exhausted from the other side of the pneumatic door actuator. The relative positions of the respective valve members may be alternately switched to effect door opening and closing. Operation of the valve members is electro-magnetically controlled by primary and secondary coils arranged to cooperate with a permanent magnet, so that only momentary energization of the coils is necessary to effect switching of the valve members. The arrangement is such that in the case of an emergency, opposite sides of the pneumatic door actuator are both de-pressurized to permit manual door operation.

Abstract: A speed measuring sensing device for producing a signal corresponding to the relative angular rotation between two structural members including a rotor arranged on the rotating member and a stator mounted on the stationary member. The stator is separated from the rotor by an air gap. The rotor includes a plurality of magnetizable sectors which vary the magnetic field while passing a pole shoe of the stator. The surface area of each of the magnetizable sectors of the rotor and the surface area of the pole shoe of the stator exhibit a maximum ratio of 1 to 1.

Abstract: A controllable filter circuit for removing noise from the useful picked up speed sensing signal in an anti-skid vehicular braking system. The controllable filter circuit includes a pickup device, a frequency dependent low-pass filter, a sine-wave to rectangular-wave converter and threshold circuit, a frequency to voltage converter and a switching circuit for actuating the low-pass filter for dampening and blocking troublesome noise signals from the speed signals prior to feeding them to logic, amplifying and output devices.

Abstract: A measuring sensing device for generating a signal corresponding to the relative rotation between two construction parts, with a rotor arranged on the rotating construction part and a stator borne on the fixed construction part, the stator being supported by one or more clamping bodies on the fixed construction part in such a way that on overcoming a considerable frictional adhesion it is slidable with respect to the fixed construction part.