首页> 外国专利> INFRA-RED SENSOR FOR PARKING GAP MEASUREMENT AND ENVIRONMENT MONITORING FOR A VEHICLE

INFRA-RED SENSOR FOR PARKING GAP MEASUREMENT AND ENVIRONMENT MONITORING FOR A VEHICLE

机译:车辆停车间隙测量和环境监测的红外传感器

摘要

The invention relates to a device for recording a lateral environment of a vehicle (2), by means of a sensor (14), arranged laterally on the vehicle (2), comprising a transmitter unit for the transmission of electromagnetic radiation into a monitored space and a receiver unit for receiving electromagnetic radiation reflected from an object in the monitoring space, whereby on receiving reflected electromagnetic radiation, recorded signals may be generated by the receiver unit. According to the invention, the device is characterised in that the monitoring space comprises at least two recording regions (18; 16, 18, 20), whereby a first recording region (18) is arranged essentially perpendicular to the vehicle longitudinal axis and has a first opening angle and the second recording region (16, 18, 20) has a second opening angle which is larger than the first opening angle. The recorded signals from the first recording region (18) may be supplied to a parking aid device, whereby a parking gap (4) may be measured on the vehicle (2) driving past the parking gap (4) and the recorded signals from the second recording region (16, 18, 10) may be supplied to an environment monitoring device.
机译:本发明涉及一种用于通过横向布置在车辆(2)上的传感器(14)来记录车辆(2)的侧向环境的装置,该装置包括用于将电磁辐射传输到被监视空间中的发射器单元。接收器单元用于接收从监视空间中的物体反射的电磁辐射,从而在接收到反射的电磁辐射时,可以由该接收器单元生成记录的信号。根据本发明,该装置的特征在于,监视空间包括至少两个记录区域(18; 16、18、20),其中,第一记录区域(18)基本上垂直于车辆纵轴布置并且具有第一开口角和第二记录区域(16、18、20)具有第二开口角,该第二开口角大于第一开口角。可以将来自第一记录区域(18)的记录信号提供给停车辅助装置,由此可以在行驶经过停车间隙(4)的车辆(2)上测量停车间隙(4),并且从停车间隙(4)测量记录的信号。第二记录区域(16、18、10)可以被提供给环境监视设备。

著录项

  • 公开/公告号EP1797459A1

    专利类型

  • 公开/公告日2007-06-20

    原文格式PDF

  • 申请/专利权人 CONTINENTAL TEVES AG & CO. OHG;

    申请/专利号EP20050789528

  • 发明设计人 HALASY-WIMMER GEORG;LUEKE STEFAN;

    申请日2005-09-27

  • 分类号G01S17/93;

  • 国家 EP

  • 入库时间 2022-08-21 20:43:04

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