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：US09306242B2

公开(公告)日：2016-04-05

申请号：US13830225

申请日：2013-03-14

Applicant: TROJAN BATTERY COMPANY, LLC

Inventor： Gordon Beckley ,  Benito Ruiz Vallejo ,  Eric Alan Rueter ,  Pandian Balakrishnan

IPC: H01M2/02 ,  H01M2/10 ,  H01M2/30 ,  H01M4/14 ,  H01M10/12 ,  H01M10/06 ,  H01M10/42

CPC classification number: H01M10/06 ,  H01M2/02 ,  H01M2/10 ,  H01M2/30 ,  H01M4/14 ,  H01M10/12 ,  H01M10/4235

Abstract: A moss guard for a lead-acid battery cell includes a body and a plurality of fingers extending from a side of the body. The plurality of fingers are configured to substantially cover the top surfaces of negative electrodes between the negative electrodes and a positive strap. An end of at least one of the plurality of fingers distal to the body includes a lock, and the lock is configured to resiliently deflect between an engaged position and a disengaged position. The lock is configured to fix the moss guard with respect to positive lugs while in the engaged position.

Abstract translation: 用于铅酸蓄电池的青苔护罩包括主体和从主体的一侧延伸的多个指状物。 多个指状物构造成基本上覆盖负极之间的负极的顶表面和正带。 远离主体的多个指状物中的至少一个的端部包括锁，并且锁被构造成在接合位置和脱离位置之间弹性地偏转。 该锁被配置成在处于接合位置时相对于正凸耳固定青苔防护件。