Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
鉛蓄電池、マイクロハイブリッド車及びアイドリングストップシステム車
Document Type and Number:
Japanese Patent JP6677324
Kind Code:
B2
Abstract:
The purpose of the present invention is to provide a lead-acid battery that can achieve excellent charge acceptance. The present invention pertains to a lead-acid battery including a negative electrode having a current collector and a negative-electrode material held by the current collector, wherein the negative-electrode material contains a negative-electrode active material and Ketjenblack, and the density of the negative-electrode material is 3 g/cm3 or more.

More Like This:
Inventors:
Koji Kogure
Kohei Shimada
Nobukazu Tanaka
Daisuke Hosaka
Application Number:
JP2019000703A
Publication Date:
April 08, 2020
Filing Date:
January 07, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Hitachi Chemical Co., Ltd.
International Classes:
H01M4/14; H01M4/62; H01M10/06
Domestic Patent References:
JP201389450A
JP2014216115A
JP2013218894A
JP2007242263A
Foreign References:
WO2013005733A1
WO2013150754A1
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Hiroyuki Hirano
Tomoya Furoshita
Toshimasa Finance



 
Previous Patent: 発光装置及び照明装置

Next Patent: スタンド機構