About 31 results
https://drivepatents.com/patents/1086134 · 23 Jun 2004
A car windscreen (12) mounted rain sensor has a measurement region (40) under the windscreen wiper swept area and measures light reflected from (18) transmitter (14) to receiver (16) with environmental light sensor (20) detecting the windscreen wiper passa...
https://drivepatents.com/patents/1086100 · 23 Jun 2004
Automobile rain sensor including an electromagnetic wave (EW) sender (12), receiver (14) on a measured length and the windscreen which affects wave broadening between the sender and receiver is arranged so that deposit formation on it alters the starting s...
https://drivepatents.com/patents/1086109 · 23 Jun 2004
A car rain sensor has a light transmitter and receiver windscreen rain drop detection system circuit board (12) clipped to a detachable intermediate support (10) in the housing lid (6) with optics unit (20) clipped into the base which attaches (50) to the ...
https://drivepatents.com/patents/1086140 · 23 Jun 2004
The method involves applying a coupling medium (4) between the contact surface (A) of the sensor (1) and the surface of the screen (5). The coupling medium is selected to be deformable so that it is suitable for compensating for the curvature of the surfac...
https://drivepatents.com/patents/1086596 · 9 Jun 2004
A sensor element (1) is coupled via a coupling medium (9) to the screen, and attached to the screen by a fixing device (5). The coupling medium has a hardness of approximately 15 Shore A. A spacer (7) is provided between the sensor element and the screen, ...
https://drivepatents.com/patents/1086766 · 2 Jun 2004
A first bunching hologram (2) and a second bunching hologram (3) together represent a combinational hologram (CH) (1) and act as a defined deflector device for electromagnetic measured radiation that is directed at the CH in a vertical direction. The CH he...
https://drivepatents.com/patents/1087602 · 28 Apr 2004
The three-dimensional surface structure (7) of the optical coupler component, is formed on the side facing the windscreen (1), the latter being sat on the coupling side. An Independent claim is included for the mounting method.
https://drivepatents.com/patents/1088837 · 17 Mar 2004
The rain sensor has a measuring section with at least one light transmitter and at least one cooperating receiver, with propagation of the light waves between them via the automobile windscreen, so that the output signal provided by the receiver alters whe...
https://drivepatents.com/patents/1091079 · 17 Dec 2003
The assembly aid has a template-type structure with aperture (5) in the template (1) for receiving the component (2). The aperture copies parts of the outer contour of the component so that the component is held in the aperture or fixed by snap hooks (11)....
https://drivepatents.com/patents/1092029 · 12 Nov 2003
A deposit detector in which deposit on a detection surface has a surface shape effect, and generation of a flashing phenomenon caused by irregular reflection of the light incident on the deposit from the outside is estimated. In a deposit detection mode, l...