Other

Exide Corporation

General Battery Corporation

Scott J Cronrath

David B Beidler

Gerald D Hudack

Carl J Anderson

Edward R Hein

John F Bear

Mark J Shestok

A storage battery is provided which includes a casing and a cover secured to the casing. The cover includes a body having a top surface and a peripheral skirt; the top surface having a plurality of vent apertures, at least one negative terminal and at least one positive terminal, and an elongated recess having a bottom, four side walls and an open top. The negative and positive terminals have extensions exposed at opposite ends of the recess, and a state-of-charge indicator assembly is mounted in the recess and electrically connected to the negative and positive terminal extensions. The state-of-charge indicator assembly is sealed in the recess by relatively thin adhesive seal or membrane applied over the open top and adhered to the top surface of the cover. The membrane is provided with percent charge and test switch indicia thereon.

Storage battery state-of-charge indicator

Combined storage battery cover and movable handle

Battery cover with movable handle

A gang vent cap for commonly venting a plurality of cell apertures of a storage battery in which a vent cap having a cover and a base which define a selectively configured hollow enclosure. A venting path is defined within the hollow enclosure which interconnects one or more battery cell ports with the venting port of the vent cap. Associated with each battery cell port of the vent cap is a projecting battery engaging member which sealingly engages one of the cell apertures of a storage battery. Each cell port includes a splashguard disposed between the battery cell and the cell port to retard the ingress of battery acid into the vent cap. A cylindrical condensation chamber is defined within the hollow enclosure above each cell port to trap and condense battery acid contained in the gases venting from the battery cell. Pathways defined within the vent cap include primary and secondary acid retention chambers, a corridor system and a venting chamber.

Storage battery gang vent cap

A storage battery, such as for automotive applications, which employs a novel one piece low profile cover attachable to a conventional battery container. The cover includes two pairs of battery terminals for receiving pressure clamp battery cables ends or battery cable ends designed for attachment to side mount terminals. The cover also includes a movable handle which is an integral part of the cover and which is completely stowable in a recess in the cover.

Universal terminal storage battery with handle

Growing community of inventors

Shillington, PA, United States of America

Scott J Cronrath