Title:
COOLING DEVICE FOR FUEL CELL VEHICLE
Document Type and Number:
Japanese Patent JP2010252510
Kind Code:
A
Abstract:
To provide technology for preventing deterioration of insulation resistance due to a cooling liquid when a fuel cell vehicle collides.
A cooling liquid circulation passage 12 of the cooling liquid cools an FC stack 10 loaded on the vehicle. Interruption means 20a and 20b electrically interrupt the cooling liquid circulation passage 12. ECU 40 controls the interruption means 20a and 20b to electrically interrupt the cooling liquid circulation passage 12 when it predicts that the vehicle may collide based on a detection value obtained from various sensors arranged in the vehicle.
More Like This:
Inventors:
MIZUNO HIDEAKI
HIRAKATA SHUJI
HIRAKATA SHUJI
Application Number:
JP2009098762A
Publication Date:
November 04, 2010
Filing Date:
April 15, 2009
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60L3/00; B60L11/18; H01M8/00; H01M8/04
Attorney, Agent or Firm:
Kenji Yoshida
Jun Ishida
Jun Ishida