The present disclosure or invention is directed to novel or improved separators for a variety of lead acid batteries and/or systems. In addition, exemplary embodiments disclosed herein are directed to novel or improved battery separators, separator profiles, separator and electrode assemblies incorporating the same, battery cells incorporating the same, batteries incorporating the same, systems incorporating the same, and/or methods of manufacturing and/or of using the same, and/or the like, and/or combinations thereof. For example, disclosed herein are exemplary embodiments of improved electrode plate and separator assemblies (400) for lead acid batteries, improved lead acid cells or batteries incorporating the improved assemblies, systems or vehicles incorporating the improved assemblies (400) and/or batteries (100), and methods related thereto. The electrode plate (200, 201) may have a grid (202) of a stamped, cast, or expanded metal manufacturing process. The grid (202) may have a non-uniform application of active material (203). The separators (300) provide a support structure for resisting or mitigating any plate warping or plate deflection.


    Access

    Download


    Export, share and cite



    Title :

    IMPROVED LEAD ACID BATTERY SEPARATORS, SEPARATOR AND ELECTRODE ASSEMBLIES, BATTERIES, SYSTEMS, AND RELATED METHODS


    Contributors:

    Publication date :

    2021-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    IMPROVED LEAD ACID BATTERY SEPARATORS, WATER LOSS REDUCING SEPARATORS, ANTIMONY POISONING MITIGATING SEPARATORS, BATTERIES, SYSTEMS, AND RELATED METHODS

    PERRY JAMES P / GOLOVIN NEAL M / ALEXANDER DANIEL R et al. | European Patent Office | 2021

    Free access


    Improved Bipolar Separator For Lead Acid Batteries

    Rippel, Wally E. / Edwards, Dean B. | NTRS | 1989


    Separators and organics for lead–acid batteries

    Böhnstedt, Werner | Online Contents | 2006