公开(公告)号：US09728772B2

公开(公告)日：2017-08-08

申请号：US14230799

申请日：2014-03-31

Applicant: TROJAN BATTERY COMPANY, LLC ,  Roy Duffy

Inventor： Gordon Beckley ,  Marvin C. Ho ,  Colin Smith ,  Charles E. Snyder

IPC: H01M4/13 ,  H01M4/56 ,  H01M4/58 ,  H01M4/57 ,  H01M4/82 ,  H01M6/00 ,  H01M4/14 ,  H01M4/20 ,  H01M4/36 ,  H01M4/48 ,  H01M4/73 ,  H01M10/06 ,  H01M4/68

CPC classification number: H01M4/14 ,  B05D1/26 ,  B05D7/14 ,  B22D21/007 ,  B22D25/02 ,  C22C11/08 ,  H01M4/20 ,  H01M4/364 ,  H01M4/48 ,  H01M4/56 ,  H01M4/685 ,  H01M4/73 ,  H01M10/06 ,  H01M2004/028 ,  H01M2220/20 ,  Y02P70/54 ,  Y02T10/7016

Abstract: Positive active material pastes for flooded deep discharge lead-acid batteries, methods of making the same and lead-acid batteries including the same are provided. The positive active material paste includes lead oxide, a sulfate additive, and an aqueous acid. The positive active material paste contains from about 0.1 to about 1.0 wt % of the sulfate additive. Batteries using such positive active material pastes exhibit greatly improved performance over batteries with conventional positive active material pastes.

公开(公告)号：US20170222215A1

公开(公告)日：2017-08-03

申请号：US15491926

申请日：2017-04-19

Applicant: TROJAN BATTERY COMPANY, LLC

Inventor： Gordon C. Beckley ,  Marvin C. Ho ,  Colin Smith ,  Charles E. Snyder

IPC: H01M4/20 ,  H01M4/68 ,  H01M4/73 ,  B05D7/14 ,  B22D25/02 ,  C22C11/08 ,  B05D1/26 ,  H01M4/56 ,  B22D21/00

CPC classification number: H01M4/14 ,  B05D1/26 ,  B05D7/14 ,  B22D21/007 ,  B22D25/02 ,  C22C11/08 ,  H01M4/20 ,  H01M4/364 ,  H01M4/48 ,  H01M4/56 ,  H01M4/685 ,  H01M4/73 ,  H01M10/06 ,  H01M2004/028 ,  H01M2220/20 ,  Y02P70/54 ,  Y02T10/7016

Abstract: Positive active material pastes for flooded deep discharge lead-acid batteries, methods of making the same and lead-acid batteries including the same are provided. The positive active material paste includes lead oxide, a sulfate additive, and an aqueous acid. The positive active material paste contains from about 0.1 to about 1.0 wt % of the sulfate additive. Batteries using such positive active material pastes exhibit greatly improved performance over batteries with conventional positive active material pastes.

公开(公告)号：US20160380260A9

公开(公告)日：2016-12-29

申请号：US14230799

申请日：2014-03-31

Applicant: TROJAN BATTERY COMPANY, LLC

Inventor： Gordon C. Beckley ,  Marvin C. Ho ,  Colin Smith ,  Charles E. Snyder

IPC: H01M4/14 ,  H01M4/20 ,  H01M10/06

CPC classification number: H01M4/14 ,  B05D1/26 ,  B05D7/14 ,  B22D21/007 ,  B22D25/02 ,  C22C11/08 ,  H01M4/20 ,  H01M4/364 ,  H01M4/48 ,  H01M4/56 ,  H01M4/685 ,  H01M4/73 ,  H01M10/06 ,  H01M2004/028 ,  H01M2220/20 ,  Y02P70/54 ,  Y02T10/7016

Abstract: Positive active material pastes for flooded deep discharge lead-acid batteries, methods of making the same and lead-acid batteries including the same are provided. The positive active material paste includes lead oxide, a sulfate additive, and an aqueous acid. The positive active material paste contains from about 0.1 to about 1.0 wt % of the sulfate additive. Batteries using such positive active material pastes exhibit greatly improved performance over batteries with conventional positive active material pastes.

公开(公告)号：US20160056454A1

公开(公告)日：2016-02-25

申请号：US14230799

申请日：2014-03-31

Applicant: TROJAN BATTERY COMPANY, LLC

Inventor： Gordon C. Beckley ,  Marvin C. Ho ,  Colin Smith ,  Charles E. Snyder

IPC: H01M4/14 ,  H01M4/20 ,  H01M10/06

CPC classification number: H01M4/14 ,  B05D1/26 ,  B05D7/14 ,  B22D21/007 ,  B22D25/02 ,  C22C11/08 ,  H01M4/20 ,  H01M4/364 ,  H01M4/48 ,  H01M4/56 ,  H01M4/685 ,  H01M4/73 ,  H01M10/06 ,  H01M2004/028 ,  H01M2220/20 ,  Y02P70/54 ,  Y02T10/7016

Abstract: Positive active material pastes for flooded deep discharge lead-acid batteries, methods of making the same and lead-acid batteries including the same are provided. The positive active material paste includes lead oxide, a sulfate additive, and an aqueous acid. The positive active material paste contains from about 0.1 to about 1.0 wt % of the sulfate additive. Batteries using such positive active material pastes exhibit greatly improved performance over batteries with conventional positive active material pastes.