Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONTROL DEVICE THAT CONTROLS PROTECTION DEVICE FOR PROTECTING VEHICLE PASSENGER OR PEDESTRIAN, AND CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/199779
Kind Code:
A1
Abstract:
The present invention determines whether a defective sensor that has been determined to be defective in the past is connected to a control device. An airbag ECU (100) is provided with: an ECU communication unit (181) that communicates with an external sensor (for example, a front right acceleration sensor (600)); and a defective sensor mounting determination unit (182) that determines whether a defective sensor that has been determined to be defective in the past is connected to the airbag ECU (100) on the basis of defect history data that indicates whether an external sensor has been determined to be defective in the past. The defective sensor mounting determination unit (182) determines whether a defective sensor is connected to the airbag ECU (100) by comparing, for example, identification data that is recorded in a defective sensor ID recording unit (184) and that is for individually identifying an external sensor that has been determined to be defective in the past with identification data for an external sensor that is connected to the airbag ECU (100).

Inventors:
MATSUURA KEISUKE (JP)
AKANUMA RYOJIRO (JP)
ARAI KENJI (JP)
Application Number:
PCT/JP2014/063202
Publication Date:
December 18, 2014
Filing Date:
May 19, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BOSCH CORP (JP)
International Classes:
B60R21/16; B60R16/02
Foreign References:
JP2004125594A2004-04-22
JPH0815300A1996-01-19
JP2012126383A2012-07-05
JP2007050832A2007-03-01
JP2006304069A2006-11-02
JP2005212617A2005-08-11
Other References:
See also references of EP 3009308A4
Download PDF: