Title:
BATTERY MODULE AND BATTERY DEVICE CASE
Document Type and Number:
Japanese Patent JP2012164473
Kind Code:
A
Abstract:
To provide a battery module and a battery device case capable of collecting dust contained in cooling air and suppressing risk of deposition of the dust on battery cells.
A battery module 12 accommodates a plurality of battery cells 17 inside and is formed with air passages P1 between the battery cells 17 for cooling the battery cells 17. At a direction conversion position of the air passage P1, a dust collection member 25 or 26 is provided so as to face an incoming air flow.
Inventors:
YOSHIDA TOMOHIRO
Application Number:
JP2011022797A
Publication Date:
August 30, 2012
Filing Date:
February 04, 2011
Export Citation:
Assignee:
TOYOTA BOSHOKU CORP
International Classes:
H01M2/10; H01M10/60; H01M10/613; H01M10/625; H01M10/651; H01M10/6557; H01M10/6563
Domestic Patent References:
JP2007228986A | 2007-09-13 | |||
JP2008159439A | 2008-07-10 | |||
JP2010149647A | 2010-07-08 | |||
JP2007250707A | 2007-09-27 | |||
JP2006073255A | 2006-03-16 | |||
JPH0252492U | 1990-04-16 | |||
JP2006228521A | 2006-08-31 | |||
JP2001283803A | 2001-10-12 | |||
JP2001085072A | 2001-03-30 | |||
JP2010015957A | 2010-01-21 | |||
JP2008286075A | 2008-11-27 | |||
JP2010132134A | 2010-06-17 | |||
JP2007228986A | 2007-09-13 | |||
JP2008159439A | 2008-07-10 | |||
JP2010149647A | 2010-07-08 | |||
JP2007250707A | 2007-09-27 | |||
JP2006073255A | 2006-03-16 | |||
JPH0252492U | 1990-04-16 | |||
JP2006228521A | 2006-08-31 |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda