公开(公告)号：US12034189B2

公开(公告)日：2024-07-09

申请号：US14666495

申请日：2015-03-24

Applicant: BLOOM ENERGY CORPORATION

Inventor： Nicholas Arcelona ,  Martin Perry ,  Vlad Kalika

IPC: H01M8/04007 ,  F23Q7/00 ,  H01M8/1246 ,  H01M8/0271 ,  H01M8/12 ,  H01M8/2465

CPC classification number: H01M8/04037 ,  F23Q7/001 ,  H01M8/1246 ,  H01M8/0271 ,  H01M2008/1293 ,  H01M8/2465 ,  H01M2300/0074

Abstract: A method of sealing a glow plug of a fuel cell system, the glow plug including a housing and a heating element extending from a first end of the housing. The method includes inserting the heating element into a sealing element having an annular base and a tubular collar extending from the base and forming a fluid-tight connection between the glow plug and the fuel cell system by attaching the collar to the heating element and by attaching the base to the first end of the housing.

公开(公告)号：US11990652B2

公开(公告)日：2024-05-21

申请号：US17231575

申请日：2021-04-15

Applicant: BLOOM ENERGY CORPORATION

Inventor： Jordan Cedarleaf-Pavy ,  Nicholas Arcelona ,  Matthew Mahoney ,  Adrian Basharain ,  Joshua Baime

IPC: H01M8/04007 ,  F28F3/02

CPC classification number: H01M8/04074 ,  F28F3/025

Abstract: A method of forming a fuel cell system heat exchanger includes flattening opposing ends of a corrugated heat exchange plate to form opposing flattened ends, and welding the flattened ends to structural components of the fuel cell system. The flattening may include using a hydraulic press or a bead roller.