Title:
リチウムイオン電池
Document Type and Number:
Japanese Patent JP2006519461
Kind Code:
A
Abstract:
This invention discloses a type of rechargeable battery, having a battery core, a battery protective circuit and a cover. The cover can be injection molded from rubber or plastic as a separate unit. There is an opening at each of the two ends of the cover and one or more openings on top of the battery core and corresponding opening on the cover. There are two screws each one piercing through an opening on the cover into a screw hole on the top of the battery core, thereby connecting the cover and the battery core. In comparing to the prior art, the present invention significantly reduces manufacturing costs and simplifies the manufacturing process.
Inventors:
One, chuanfu
Mao, Dehe
Wang, Hai Tao
Woo, Hua
Mao, Dehe
Wang, Hai Tao
Woo, Hua
Application Number:
JP2005518512A
Publication Date:
August 24, 2006
Filing Date:
March 31, 2004
Export Citation:
Assignee:
BYD COMPANY LIMITED
International Classes:
H01M10/42; H01M50/574; H01M50/588; H01M50/591; H02J7/00
Domestic Patent References:
| JP2001196048A | 2001-07-19 | |||
| JPH08329972A | 1996-12-13 | |||
| JP2001185099A | 2001-07-06 | |||
| JPH11204115A | 1999-07-30 |
Attorney, Agent or Firm:
Shintaro Nogawa