Apparatus with a sensor assembly and a stray light baffle

    公开(公告)号:US10823839B2

    公开(公告)日:2020-11-03

    申请号:US16666920

    申请日:2019-10-29

    发明人: Karsten Breuer

    摘要: An apparatus includes a sensor assembly and a stray light baffle, and is to be mounted behind a pane, e.g. a windshield, inside a vehicle. The sensor assembly includes a first sensor and a second sensor. The stray light baffle is arranged substantially in front of the first sensor, in the capture direction of the sensors. The stray light baffle includes first and second side walls. The second side wall is a frame with a fabric covering, and is arranged in front of the second sensor with the sensing axis of the second sensor passing through the fabric.

    Method for monitoring the pressure in a device for pneumatically adjusting a seat in a transportation means

    公开(公告)号:US10457180B2

    公开(公告)日:2019-10-29

    申请号:US15745386

    申请日:2016-07-05

    摘要: The invention relates to a method for monitoring the pressure in a device for the pneumatic adjustment of a seat in a transportation means, in particular in a motor vehicle. The device comprises a plurality of cushions (101, 102, . . . , 105) which are able to be filled with air and which are connected via respective valves (201, 202, . . . , 205) to a common preliminary pressure volume (3), wherein a pressure sensor (4) is provided for measuring the pressure (p) in the preliminary pressure volume (3) and the preliminary pressure volume (3) is coupled to a compressor (6) for supplying compressed air without a non-return valve being connected therebetween. For the purpose of monitoring the pressure in a respective cushion (101, 102, . . . , 105), a predefined pressure is set in the preliminary pressure volume by way of operation of the compressor (6) and/or by way of air discharge from the preliminary pressure volume (3) via at least one leak, with the valve (201, 202, . . . , 205) between the respective cushion (101, 102, . . . , 105) and the preliminary pressure volume (3) closed, wherein the predefined pressure deviates from a target pressure (p1, p2, . . . , p5) in the respective cushion (101, 102, . . . , 105) by at most 10% of the target pressure and/or at most 50 hPa. After the setting of the predefined pressure, the valve (101, 102, . . . , 105) between the respective cushion (101, 102, . . . , 105) and the preliminary pressure volume (3) is opened and the pressure in the preliminary pressure volume (3) is measured via the pressure sensor (4). If the measured pressure (p) deviates from the target pressure (p1, p2, . . . , p5), the measured pressure (p) is set to the target pressure (p1, p2, . . . , p5) by way of operation of the compressor (6) and/or by way of air discharge from the preliminary pressure volume (3) via the at least one leak.

    Method and device for displaying an image of the surroundings of a vehicle combination

    公开(公告)号:US10434945B2

    公开(公告)日:2019-10-08

    申请号:US15876581

    申请日:2018-01-22

    IPC分类号: B60W30/00 B60R1/00 G06T19/00

    摘要: The invention relates to a method and a device for displaying an image of the surroundings of a combination of two vehicles that are coupled to one another. According to the invention, image data is sensed by sensors on both of the combined vehicles. Taking into account the three-dimensional position of the vehicles relative to one another, the image data is then combined so as to obtain a common image of the surroundings. The obtained common image of the surroundings allows a driver/operator to efficiently and safely perceive the surroundings around the entire vehicle combination.