Abstract: A pressure sensor for a brake booster includes a housing that receives a pressure sensor element and which has a first fluid connection, via which the pressure sensor can be connected to the brake booster. The housing has a second fluid connection with a receiving opening which at least partly receives a flow valve and a connection socket for a vacuum pump, wherein the flow valve releases the flow of fluid in the direction of the vacuum pump and blocks the flow of fluid in the opposite direction. The flow valve is designed as a membrane insert and is inserted into the receiving opening.

Abstract: A drive device for a braking device of a motor vehicle. The drive device includes an electric machine that includes a housing and a rotor that is rotatably supported in the housing, and a rotor position sensor device that includes a circuit board with at least one sensor element that is associated with the rotor. The circuit board has a circular disk-shaped design and is situated coaxially with respect to a rotational axis of the rotor. The circuit board is fastened in or at the electric machine via at least one detent connection.

Abstract: A pressure sensor for a brake booster includes a housing that receives a pressure sensor element and which has a first fluid connection, via which the pressure sensor can be connected to the brake booster. The housing has a second fluid connection with a receiving opening which at least partly receives a flow valve and a connection socket for a vacuum pump, wherein the flow valve releases the flow of fluid in the direction of the vacuum pump and blocks the flow of fluid in the opposite direction. The flow valve is designed as a membrane insert and is inserted into the receiving opening.

Abstract: A sensor assembly for ascertaining the path of a moved part includes a magnetic measuring assembly and a fixed sensitive measure element. The magnetic measuring assembly has a magnetic field with at least one spatial component that is changed by the movement of the part along the path to be ascertained. The position of the moved part is detected in relation to the fixed sensitive measuring element. The magnetic field is generated by at least one effective magnet connected to the moved part, and at least one support magnet arranged in a fixed manner in the measuring region of the sensitive measuring element.

Abstract: A sensor assembly for ascertaining the path of a moved part includes a magnetic measuring assembly and a fixed sensitive measure element. The magnetic measuring assembly has a magnetic field with at least one spatial component that is changed by the movement of the part along the path to be ascertained. The position of the moved part is detected in relation to the fixed sensitive measuring element. The magnetic field is generated by at least one effective magnet connected to the moved part, and at least one support magnet arranged in a fixed manner in the measuring region of the sensitive measuring element.

Abstract: A position encoder includes a sensor unit and an encoder unit configured to follow a motion of a lever by means of a pusher so as to enable the sensor unit to capture said motion. The encoder unit and the sensor unit include separate housings connected to each other. The connection between the housings of the encoder unit and the sensor unit is implemented by means of a hollow riveted connection with at least one fastening element configured to be guided into the hollow space thereof.

Abstract: Movement of an object causes a change in at least one magnetic variable. A magnetic measuring arrangement configured to detect motion of the object includes at least one permanent magnet and at least one sensor element configured to detect the magnetic variable. The permanent magnet and sensor element are configured and arranged at a distance from each other so as to be relatively movable. The change in the magnetic variable detected by the sensor element can be evaluated to determine at least one of an angle of rotation and a position of the object. A sensor arrangement includes such a magnetic measuring arrangement and at least one shield element formed from a magnetically conductive material and configured and arranged such that the shield element encloses at least one of the permanent magnet and the sensor element, at least in part.

Abstract: A sensor arrangement for detecting angles of rotation on a rotated component, comprising a measurement value transmitter having at least one permanent magnet with magnetic north and south pole regions and which is arranged at a specified first radial distance to the rotational axis of the rotated component, and comprising a measurement value sensor, which comprises at least one sensor element for detecting at least one magnetic variable, said sensor element being arranged at a specified second radial distance to the rotational axis of the rotated component. A movement of the rotated component causes a change of the at least one magnetic variable, which can be evaluated in order to ascertain the rotational angle. The permanent magnet is polarized in a circumferential direction along a circular arc about the rotational axis or tangentially thereto, and a magnetic vector is generated on a detection plane perpendicular to the magnet surface.

Abstract: A position encoder includes a sensor unit and an encoder unit configured to follow a motion of a lever by means of a pusher so as to enable the sensor unit to capture said motion. The encoder unit and the sensor unit include separate housings connected to each other. The connection between the housings of the encoder unit and the sensor unit is implemented by means of a hollow riveted connection with at least one fastening element configured to be guided into the hollow space thereof.

Abstract: A smart card connector adapted to receive and place a smart card in a reading position is disclosed. The smart card connector comprises a contact support; a plurality of reading contacts attached to the contact support at a terminating end thereof, each of the reading contacts comprising a contact bulge for contacting a contact pad of the smart card and at least one control bulge for pivoting the contact bulge into contact with the contact pad of the smart card; a sliding element slidably mounted in the contact support so as to be movable between an initial position and an end position, the sliding element comprising a contact actuating member that engages the at least one control bulge as the sliding element moves toward the end position and presses the contact bulge against the contact pad of the smart card as the smart card reaches its reading position.

Abstract: A smart card reader having a housing in which contact elements are arranged which are adapted to contact a smart card, and adapted to be electrically connected to termination means wherein a protective grid is provided which encases the housing at least in an area where undesired manipulations are expected and wherein preferably also the termination means are encased.

Abstract: The invention relates to a smart card connector adapted to receive and place a smart card in a reading position, said smart card connector comprising: a contact support; at least one, preferably a plurality and in particular six reading contacts, each of said reading contacts comprising a contact bulge for contacting a contact pad of the smart card and at least one control bulge for pivoting the reading contacts into its contact position with the contact pad of the smart card, and wherein each contact element comprises a termination section for mounting to the contact support; a sliding element reciprocally slidably mounted in said contact support between an initial position and an end position, and reading contact actuating means which can be brought into engagement with the control bulge such that the contact bulges of the reading contact will be pressed against the contact pad of the card to be contacted only shortly before the card reaches its reading position.

Abstract: A smart card connector for two smart cards, in particular SIM cards, is provided. The smart card connector comprises a first contact support for contacting a first SIM card and a second contact support in the form of a cover carrying a second set of contact elements for contacting said second SIM card. Means are provided for linking the first contact support and the cover.

Abstract: A smart card connector for two smart cards, in particular SIM cards, is provided. The smart card connector comprises a first contact support for contacting a first SIM card and a second contact support in the form of a cover carrying a second set of contact elements for contacting said second SIM card. Means are provided for linking the first contact support and the cover.