Abstract: The disclosure relates to a gear selection switch for a motor vehicle. The gear selection switch comprises at least one piezoelectric sensor element for detecting an actuation of the gear selection switch.

Abstract: Operating device for a shift by wire assembly in an automobile comprising a touch sensitive display for selecting selectable operation modes of an automatic and/or automatized transmission of the automobile and having an essentially flat surface, wherein the surface of the touch sensitive display comprises a recess and in that a start position program of the operating device is configured to issue instructions to the touch sensitive display to display a shift pattern when contact with the touch sensitive display is detected at the location of the recess for a predetermined period of time, wherein a start position of the shift pattern is located at the location of the recess.

Abstract: The disclosure relates to a shifting device for a vehicle transmission.

Abstract: A device for a vehicle for displaying at least one symbol has a translucent plastic layer with a non-translucent coating, wherein a symbol face for a symbol to be displayed by the device is recessed from the non-translucent coating. Furthermore, the device has a non-translucent intermediate component, which is applied outside the symbol face and surrounding the symbol face on the non-translucent coating and which forms a light shaft adjoining the symbol face. Furthermore, the device has a diffuser element, which is arranged and designed inside the light shaft and spaced apart from the symbol face by a gap in order to convert light penetrating the diffuser element to diffuse light for illuminating the symbol face.

Abstract: One general aspect of the present disclosure includes a display device for a vehicle for displaying at least one symbol. The display device may include a translucent cover layer, a symbol layer having a translucent symbol panel for displaying a symbol, and an opaque surface encompassing the symbol panel. A gap may be disposed between the symbol panel and the cover layer. A waveguide assembly may be included and configured to conduct light onto a side of the symbol panel facing away from the cover layer.

Abstract: The invention relates to a method for producing a fiber optic element (102). An optical fiber (106) is coated at least in part with a transparent metal layer (108) by sputtering at least one metallic diffuser thereon.

Abstract: A shift-by-wire actuator and a method for selecting drive positions of a motor vehicle transmission is provided. The actuator comprises an actuating field, in which a scrolling surface for selecting one of the drive positions, and a release button, which transmits a release signal based on an actuation, are disposed. The actuator is characterized in that the scrolling surface and the release button are coupled via a locking and releasing mechanism, such that a shift-effecting selection of at least one of the drive positions can be executed by manipulation of the scrolling surface after release by the locking and releasing mechanism, based on the release signal.

Abstract: The invention relates to a rotary switch (1) for a motor vehicle that has a rotational position detection device, wherein the rotational position detection device has at least a first light-based transmitter/receiver pair (5a), a second light-based transmitter/receiver pair (5b), and a light screening element (15), wherein the light-based transmitter/receiver pairs (5a, b) each have a light transmitter and a light receiver located opposite the light transmitter, such that a light transmission path (27) is formed between each transmitter and receiver, wherein the light screening element (15) determines the transmission properties of the respective light transmission paths (15) based on the rotational positions (D, N, R) of the rotary switch (1), wherein the transmitter/receiver pairs (5a, b) are configured such that a first spacing (d1) extending between a midpoint of the first light transmission path (27a) of the first pair (5a) and a rotational axis (9) of the rotary switch (1) differs from a second spacing

Abstract: An actuating device for selecting a gear of a shift-by-wire gearshift transmission may include a housing, a selection lever movable along at least one shift gate between at least a driving position and a parking lock position, a mechanical transfer element for transferring the movement of the selection lever to the gearshift transmission for actuating the parking lock, and a coupling system arranged between the selection lever and the transfer element, where the coupling system includes a slider element embodied to move in accordance with the movement of the selection lever. The actuating device may include an optical sensor arrangement arranged within the housing and including at least one transmitter/receiver pair having a transmitter and a receiver.

Abstract: Operating device for a shift by wire assembly in an automobile comprising a touch sensitive display for selecting selectable operation modes of an automatic and/or automatized transmission of the automobile and having an essentially flat surface, wherein the surface of the touch sensitive display comprises a recess and in that a start position program of the operating device is configured to issue instructions to the touch sensitive display to display a shift pattern when contact with the touch sensitive display is detected at the location of the recess for a predetermined period of time, wherein a start position of the shift pattern is located at the location of the recess.

Abstract: The present disclosure provides an arm band sensor comprising an arm band with a hand sensor and a transmitter unit. The hand sensor may be configured to acquire a condition and/or a position of the hand in relation to the arm in order to provide a hand signal. A transmitter unit may be configured to transmit the hand signal in wireless fashion.

Abstract: The present invention relates to a position detecting apparatus for a shift lever of a motor vehicle, the position detecting apparatus having a light path, which comprises a light source, a light conductor and a light sensor, wherein the light path is configured to conduct light from the light source to the light sensor, depending on a position of the shift lever.

Abstract: The present disclosure relates to a device for the optoelectronic detection of different positions of a selection lever for selecting different gear steps of a gearshift transmission, in particular a motor vehicle transmission. The detection device can be coupled to the selection lever, and comprises at least one light source for emitting light, and one light sensor for detecting the emitted light. The detection device is distinguished in that the light sensor is provided for detecting a light intensity, or a wavelength of the emitted light, respectively, filtered by means of a light filter that can be disposed in a light path between the at least one light source and the light sensor, and to transmit data regarding the detected light intensity, or wavelength, respectively, to an evaluation device.

Abstract: A display device (100) for displaying at least one symbol has a translucent cover layer (210), a symbol layer (213) having a translucent symbol panel (216) for a symbol that is to be displayed by the display device (100), and an opaque surface (214) encompassing the symbol panel (216). The symbol panel (216) is disposed such that it is spaced apart from the cover layer (210) by a gap (226). A waveguide assembly (228) is formed in order to conduct light (232) onto a side of the symbol panel (216) facing away from the cover layer (210).

Abstract: The disclosure relates to a shifting device for a vehicle transmission.

Abstract: The present disclosure relates to a device for the optoelectronic detection of different positions of a selection lever for selecting different gear steps of a gearshift transmission, in particular a motor vehicle transmission. The detection device can be coupled to the selection lever, and comprises at least one light source for emitting light, and one light sensor for detecting the emitted light. The detection device is distinguished in that the light sensor is provided for detecting a light intensity, or a wavelength of the emitted light, respectively, filtered by means of a light filter that can be disposed in a light path between the at least one light source and the light sensor, and to transmit data regarding the detected light intensity, or wavelength, respectively, to an evaluation device.

Abstract: The present disclosure provides an arm band sensor comprising an arm band with a hand sensor and a transmitter unit. The hand sensor may be configured to acquire a condition and/or a position of the hand in relation to the arm in order to provide a hand signal. A transmitter unit may be configured to transmit the hand signal in wireless fashion.

Abstract: A device for a vehicle for displaying at least one symbol has a translucent plastic layer with a non-translucent coating, wherein a symbol face for a symbol to be displayed by the device is recessed from the non-translucent coating. Furthermore, the device has a non-translucent intermediate component, which is applied outside the symbol face and surrounding the symbol face on the non-translucent coating and which forms a light shaft adjoining the symbol face. Furthermore, the device has a diffuser element, which is arranged and designed inside the light shaft and spaced apart from the symbol face by a gap in order to convert light penetrating the diffuser element to diffuse light for illuminating the symbol face.

Abstract: The present disclosure relates to a shift-by-wire actuator and a method for selecting drive positions of a motor vehicle transmission. The actuator comprises an actuating field, in which a scrolling surface for selecting one of the drive positions, and a release button, which transmits a release signal based on an actuation, are disposed. The actuator is characterized in that the scrolling surface and the release button are coupled via a locking and releasing mechanism, such that a shift-effecting selection of at least one of the drive positions can be executed by means of the scrolling surface after release by the locking and releasing mechanism, based on the release signal.