Title:
車両用センサ装置およびセンサを監視する方法
Document Type and Number:
Japanese Patent JP7045476
Kind Code:
B2
Abstract:
A sensor system for a vehicle, including a first sensor that detects at least one collision-relevant physical variable and outputs at least one corresponding first sensor signal, and at least one second sensor that, independently of the first sensor, detects at least one collision-relevant physical variable and outputs at least one corresponding second sensor signal, and an evaluation and control unit that receives the at least one first sensor signal and the at least one second sensor signal and evaluates them for the collision detection. A method is also described for monitoring a sensor. The evaluation and control unit uses at least one second comparison signal that is based on the at least one second sensor signal of the at least one second sensor to monitor the first sensor.
Inventors:
Yong, Dirk
Lang, Gunter
Creek, Marx
SCHMIDT, MICHAEL
König, Zimon
Lang, Gunter
Creek, Marx
SCHMIDT, MICHAEL
König, Zimon
Application Number:
JP2020550738A
Publication Date:
March 31, 2022
Filing Date:
March 13, 2019
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B60R21/01; B60R21/0134; G01P15/00
Domestic Patent References:
| JP6211102A | ||||
| JP2005233745A |
Foreign References:
| DE102012222690A1 |
Attorney, Agent or Firm:
Osamu Yamamoto
Motoharu Nakanishi
Junichi Matsuo
Kenichi Torii
Kazuma Inoue
Motoharu Nakanishi
Junichi Matsuo
Kenichi Torii
Kazuma Inoue