Title:
衝突予測装置
Document Type and Number:
Japanese Patent JP4400634
Kind Code:
B2
Abstract:
In a collision surface determination computing section 27, a collision prediction ECU 2 selects a surface of an own vehicle where an opponent vehicle collides when the own vehicle and opponent vehicle collide with each other. A vehicle track intersection computing section 29 calculates an intersection between the own vehicle and the opponent vehicle. According to the intersection between the own vehicle and opponent vehicle and respective times when the own vehicle and opponent vehicle reach the intersection, a collision determining section 30 determines whether the own vehicle and opponent vehicle collide with each other or not. When it is determined that the own vehicle and opponent vehicle collide with each other, a collision position computing section 32 calculates a collision position of the own vehicle where the opponent vehicle collides according to the collision surface selected in the collision surface determination computing section 27.
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Inventors:
Tomoaki Harada
Hisashi Satonaka
Hisashi Satonaka
Application Number:
JP2007050088A
Publication Date:
January 20, 2010
Filing Date:
February 28, 2007
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60R21/01; B60R21/00; B60R21/0134; B60R21/16; B60R22/46; B60R22/48; G01S13/931
Domestic Patent References:
| JP2005254945A | ||||
| JP2004001591A | ||||
| JP10059120A | ||||
| JP2006099715A | ||||
| JP2007034684A | ||||
| JP2006131092A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Kazuhiro Ueda
Yoshiki Kuroki
Kazuhiro Ueda