公开(公告)号：US20240145827A1

公开(公告)日：2024-05-02

申请号：US18331446

申请日：2023-06-08

Applicant: FORM ENERGY, INC.

Inventor： Mitchell Terrance WESTWOOD ,  Alexander H. SLOCUM ,  William Henry WOODFORD ,  Yet-Ming CHIANG ,  Ian Salmon MCKAY ,  Mateo Cristian JARAMILLO ,  Eric WEBER ,  Jarrod David MILSHTEIN ,  Liang SU ,  Rupak CHAKRABORTY ,  Rachel Elizabeth MUMMA ,  Marc-Antoni GOULET ,  Brian BEGGAN ,  Marco FERRARA ,  Theodore Alan WILEY

IPC: H01M50/152 ,  H01M50/184 ,  H01M50/191 ,  H01M50/46 ,  H01M50/54 ,  H01M50/636

CPC classification number: H01M50/152 ,  H01M50/184 ,  H01M50/191 ,  H01M50/46 ,  H01M50/54 ,  H01M50/636 ,  H01M50/414

Abstract: Systems and methods of the various embodiments may provide a battery including a rolling diaphragm configured to move to accommodate an internal volume change of one or more components of the battery. Systems and methods of the various embodiments may provide a battery housing including a rolling diaphragm seal disposed between an interior volume of the battery and an electrode assembly within the battery. Various embodiments may provide an air electrode assembly including an air electrode supported on a buoyant platform such that the air electrode is above a surface of a volume of electrolyte when the buoyant platform is floating in the electrolyte.