Title:
LEAD-ACID BATTERY, MICRO-HYBRID VEHICLE, AND VEHICLE HAVING IDLING STOP SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/114315
Kind Code:
A1
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.
Inventors:
KOGURE KOUJI (JP)
SHIMADA KOHEI (JP)
TANAKA NOBUKAZU (JP)
HOSAKA DAISUKE (JP)
SHIMADA KOHEI (JP)
TANAKA NOBUKAZU (JP)
HOSAKA DAISUKE (JP)
Application Number:
PCT/JP2016/050868
Publication Date:
July 21, 2016
Filing Date:
January 13, 2016
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD (JP)
International Classes:
H01M4/14; H01M4/62; H01M10/06; H01M10/08
Domestic Patent References:
| WO2013073091A1 | 2013-05-23 | |||
| WO2013150754A1 | 2013-10-10 | |||
| WO2012042917A1 | 2012-04-05 |
Foreign References:
| JPH05174825A | 1993-07-13 | |||
| JP2006196191A | 2006-07-27 | |||
| JP2014123510A | 2014-07-03 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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