Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BATTERY PACK
Document Type and Number:
Japanese Patent JP2012138362
Kind Code:
A
Abstract:

To provide a battery pack capable of making degrees of deterioration of a plurality of thin batteries which constitute a battery pack as uniform as possible.

The battery pack makes degrees of deterioration of a plurality of thin batteries as uniform as possible even if a temperature variation exists among temperatures of the plurality of thin batteries by reducing a residual capacity ratio more against a full charge capacity of each thin battery at charging and discharging for thin batteries 1B and 1C whose temperatures at charging and discharging are higher and by reducing a residual capacity ratio more against a full charge capacity of each thin battery at charging and discharging for thin batteries 1B and 1C which are positioned inside in a lamination direction.


Inventors:
TANJO YUJI
Application Number:
JP2012034339A
Publication Date:
July 19, 2012
Filing Date:
February 20, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NISSAN MOTOR
International Classes:
H01M10/48; H01M2/10; H01M10/42; H01M10/44; H01M10/60; H01M10/633; H01M10/647; H02J7/02
Domestic Patent References:
JP2004031255A2004-01-29
JP2005071784A2005-03-17
JP2001190001A2001-07-10
JP2002345165A2002-11-29
JP2000030753A2000-01-28
JP2004031255A2004-01-29
JP2005071784A2005-03-17
JP2001190001A2001-07-10
JP2002345165A2002-11-29
JP2000030753A2000-01-28
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu



 
Previous Patent: FUEL CELL DEVICE

Next Patent: FIBER TYPE PHOTOELECTRIC SENSOR