Title:
VEHICLE INFORMATION RECORDING DEVICE
Document Type and Number:
Japanese Patent JP2014133478
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicle information recording device capable of ensuring detecting a recording target collision while lessening the influence of vibration, noise and the like.SOLUTION: A vehicle information recording device 60 comprises: a collision determination unit 61 determining whether an object collides with a vehicle 1 on the basis of a detection value Vg of each of shock sensors 21 to 29 each detecting a shock applied to the vehicle 1 and a detection value Vd of each of proximity sensors 31 to 39 and 41 each detecting proximity of the object to the vehicle 1; and an information management unit 62 recording collision data on a collision on the basis of a determination result of the collision determination unit 61. It is thereby possible to ensure detecting the recording target collision while lessening influence of vibration, noise, and the like generated while the vehicle 1 is driving.
Inventors:
SHIMIZU NOBUYOSHI
KATO YASUTOSHI
KATO YASUTOSHI
Application Number:
JP2013002603A
Publication Date:
July 24, 2014
Filing Date:
January 10, 2013
Export Citation:
Assignee:
DENSO CORP
International Classes:
B60R21/0136; B60R21/16; G01S13/93; G01S13/931
Domestic Patent References:
| JP2006195715A | 2006-07-27 | |||
| JP2007176307A | 2007-07-12 | |||
| JP2003261001A | 2003-09-16 | |||
| JPH07132793A | 1995-05-23 | |||
| JP2006195715A | 2006-07-27 | |||
| JP2007176307A | 2007-07-12 |
Foreign References:
| US6271747B1 | 2001-08-07 | |||
| WO2008026290A1 | 2008-03-06 | |||
| US6271747B1 | 2001-08-07 |
Attorney, Agent or Firm:
Patent business corporation Kyoritsu