Title:
BATTERY DEVICE, VEHICLE, AUTOMATIC VEHICLE
Document Type and Number:
Japanese Patent JP2017136901
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce labor of a release operation for a current cut-off device while suppressing capacity drop during parking.SOLUTION: A vehicle battery device 20 mounted on a vehicle comprises: a battery pack 30 which supplies electric power to a load 10 including an engine starter 10A; a current cut-off device 45 which cuts off electric current from the battery pack 30 to the load 10; and a control part 70. The control part 70 operates the current cut-off device 45 thereby executing current cut-off processing for cutting off electric current from the battery pack 30 to the load 10 when detecting a parking state of the vehicle, and after execution of the current cut-off processing, releases operation of the current cut-off device 45 thereby releasing cut-off of electric current when detecting a previous operation which is performed for the vehicle by a user before starting-up.SELECTED DRAWING: Figure 1
Inventors:
KAWAUCHI TOMOHIRO
Application Number:
JP2016017733A
Publication Date:
August 10, 2017
Filing Date:
February 02, 2016
Export Citation:
Assignee:
GS YUASA CORP
International Classes:
B60R16/033; H01M10/48; H01M50/574; H02H7/18; H02J7/00
Domestic Patent References:
| JP2014096975A | 2014-05-22 | |||
| JP2001352687A | 2001-12-21 | |||
| JP2015070681A | 2015-04-13 | |||
| JP2015115219A | 2015-06-22 | |||
| JPH0713585U | 1995-03-07 |
Attorney, Agent or Firm:
Akatsuki Joint Patent Office
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