公开(公告)号：US20170244114A1

公开(公告)日：2017-08-24

申请号：US15437799

申请日：2017-02-21

Applicant: BLOOM ENERGY CORPORATION

Inventor： Elson Seiki ,  Cheng-Yu Lin ,  Bijan Moslehi ,  Jakob Hilton ,  Drew Paran ,  Ali Delkaninia ,  Young Bui

IPC: H01M8/008

CPC classification number: H01M8/008 ,  Y02W30/86

Abstract: System and methods for refurbishing fuel cell stack components, the methods including singulating the stack using a splitting apparatus or a liquid nitrogen bath. Fuel cell debris may be removed from interconnects of the fuel cell stack using laser heating, flame heating, a die, sonication, a nubbed roller, grit blasting, and/or a high pressure fluid.

公开(公告)号：US10756355B2

公开(公告)日：2020-08-25

申请号：US15437799

申请日：2017-02-21

Applicant: BLOOM ENERGY CORPORATION

Inventor： Elson Seiki ,  Cheng-Yu Lin ,  Bijan Moslehi ,  Jakob Hilton ,  Drew Paran ,  Ali Delkaninia ,  Young Bui

IPC: H01M8/00 ,  H01M8/008

Abstract: System and methods for refurbishing fuel cell stack components, the methods including singulating the stack using a splitting apparatus or a liquid nitrogen bath. Fuel cell debris may be removed from interconnects of the fuel cell stack using laser heating, flame heating, a die, sonication, a nubbed roller, grit blasting, and/or a high pressure fluid.