Title:
COLLISION DETERMINATION DEVICE AND ACTIVATION CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/047871
Kind Code:
A1
Abstract:
A collision determination device (15) configured to determine a collision pattern of a vehicle (1) comprises an acceleration acquisition unit (151) and a determination unit (152). The acceleration acquisition unit acquires a longitudinal acceleration and a lateral acceleration outputted from side sensors (13) which are provided in left and right parts in a body (2) of the vehicle to detect the longitudinal acceleration and the lateral acceleration. The determination unit determines the collision pattern on the basis of relationship information indicating a relationship between the longitudinal acceleration and the lateral acceleration acquired by the acceleration acquisition unit and a longitudinal acceleration and a lateral acceleration corresponding to a collision pattern.
Inventors:
SAKATA MAMI (JP)
IGUCHI YUKI (JP)
IGUCHI YUKI (JP)
Application Number:
PCT/JP2022/031752
Publication Date:
March 30, 2023
Filing Date:
August 23, 2022
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60R21/0136
Foreign References:
| JP2013220743A | 2013-10-28 | |||
| JP2019162983A | 2019-09-26 | |||
| US20110137528A1 | 2011-06-09 | |||
| JP2017144747A | 2017-08-24 | |||
| US20040019420A1 | 2004-01-29 |
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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