Title:
FUEL CELL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2013/114699
Kind Code:
A1
Abstract:
The purpose of the present invention is to enable detection of hydrogen that has leaked from a fuel cell system while the vehicle is traveling even after the vehicle stops, and also to enable prevention of a decrease in the amount of power stored in a power storage unit that is for generating power supply for control. In order to achieve the abovementioned purpose, a self-hold relay (35) is maintained in On-state even when an ignition switch (11) is turned off in order to maintain power supply to a vehicle controller (23). However, when a prescribed time elapses after the driving system is turned off without any hydrogen leakage detected in a fuel cell system (13), the power supply to the vehicle controller (23) is turned off.
More Like This:
| JP3812166 | BRAKING DEVICE FOR VEHICLE |
| JP2023013845 | CONTROL DEVICE OF HYBRID TYPE ELECTRIC VEHICLE |
| JP6418196 | Electric car |
Inventors:
TAKADA YOHEI (JP)
HONMA AKINORI (JP)
HONMA AKINORI (JP)
Application Number:
PCT/JP2012/079238
Publication Date:
August 08, 2013
Filing Date:
November 12, 2012
Export Citation:
Assignee:
SUZUKI MOTOR CORP (JP)
International Classes:
B60L3/00; B60L11/18; H01M8/00; H01M8/04
Foreign References:
| JP2010135098A | 2010-06-17 | |||
| JP2007134168A | 2007-05-31 | |||
| JP2008108668A | 2008-05-08 | |||
| JP2010228742A | 2010-10-14 | |||
| JP2005124358A | 2005-05-12 | |||
| JP2012019607A | 2012-01-26 |
Attorney, Agent or Firm:
NISSAY INTERNATIONAL PATENT OFFICE (JP)
Patent business corporation Japanese sincerity international patent firm (JP)
Patent business corporation Japanese sincerity international patent firm (JP)
Download PDF:
Claims: