Title:
鉛蓄電池
Document Type and Number:
Japanese Patent JP7365014
Kind Code:
B2
Abstract:
To provide a lead acid battery excellent in vibration resistance even when an electrode plate closest to an inner wall surface of a battery case is exposed.SOLUTION: A lead acid battery includes electrode plates 8 and 9, a separator 10, and a battery case for housing the electrode plates 8 and 9, and the separator 10. The electrode plates 8 and 9, and the separator 10 are arranged alternately in the order from a side close to one inner wall surface 21a of the battery case. The electrode plate 8 closest to the inner wall surface 21a is exposed to the inner wall surface 21a. The separator 10 has a base portion having a thickness of 0.25 mm or more.SELECTED DRAWING: Figure 3
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Inventors:
Kosuke Hara
Application Number:
JP2022102817A
Publication Date:
October 19, 2023
Filing Date:
June 27, 2022
Export Citation:
Assignee:
Energy With Co., Ltd.
International Classes:
H01M10/12; H01M50/414; H01M50/417; H01M50/463; H01M50/489
Domestic Patent References:
| JP2007134109A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Hiroyuki Hirano
Toshimasa Takabe
Yoshinori Shimizu
Hiroyuki Hirano
Toshimasa Takabe
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