Title:
電池モジュール、電池箱およびこれを備える鉄道車両
Document Type and Number:
Japanese Patent JP5039219
Kind Code:
B2
Abstract:
A battery box 1 comprises a plate like first member 20 disposed on one side of a storage chamber 2 and a plate-like second member 30 disposed on the other side of the storage chamber 2 for supporting a plurality of battery modules 10 between the first member 20, wherein the first member 20 has feed ports 21 in airtight communication with inlets 11 opening at one end of battery modules 10 for introducing air therein, the second member 30 has discharge ports 31 for discharging the air introduced through the feed ports 21 into the interior of the battery modules 10 to the exterior, and at least one of the first member 20 or the second member 30 is attached in a detachable manner to one side or the other side of the storage chamber 2. Dust sensitive features such as electrical connections (19b, figure 6) are separated from the cooling air flow. The battery box may be used in a hybrid railway vehicle.
More Like This:
Inventors:
Yousuke Yasuda
Seiji Ishida
Satoru Okabe
Atsushi Suzuki
Motomi Shimada
Yutaka Sato
Yu Arita
Nishino Sonzen
Shuko Yamauchi
Eiichi Toyota
Seiji Ishida
Satoru Okabe
Atsushi Suzuki
Motomi Shimada
Yutaka Sato
Yu Arita
Nishino Sonzen
Shuko Yamauchi
Eiichi Toyota
Application Number:
JP2011065713A
Publication Date:
October 03, 2012
Filing Date:
March 24, 2011
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B61C3/02; B61C7/04; B61C17/00; H01M10/60; H01M10/613; H01M10/625; H01M10/643; H01M10/6556; H01M10/6563; H01M10/6566; H01M50/213; H01M50/244; H01M50/249
Domestic Patent References:
| JP2005019231A | ||||
| JP2002033136A | ||||
| JP2006156171A | ||||
| JP2006351311A | ||||
| JP2006219128A | ||||
| JP2001102099A | ||||
| JP2001185240A | ||||
| JP2000306563A | ||||
| JP2008130330A | ||||
| JP2005183241A | ||||
| JP2004047363A |
Attorney, Agent or Firm:
Isono Dozo