-
公开(公告)号:US09502721B2
公开(公告)日:2016-11-22
申请号:US14501572
申请日:2014-09-30
Applicant: BLOOM ENERGY CORPORATION
Inventor: Harald Herchen , Cheng-yu Lin , Michael Lesher
IPC: H01M8/0206 , B22F3/03 , H01M8/02 , B22F3/093 , B22F7/08 , B30B15/00 , B30B11/02 , B30B15/30 , H01M8/12
CPC classification number: H01M8/0208 , B22F3/03 , B22F3/093 , B22F5/00 , B22F7/08 , B22F2998/10 , B22F2999/00 , B30B11/02 , B30B11/022 , B30B15/00 , B30B15/30 , B30B15/308 , H01M8/0206 , H01M8/021 , H01M8/0228 , H01M8/0232 , H01M8/12 , H01M2008/1293 , H01M2300/0074 , Y02E60/525 , B22F2201/20
Abstract: Methods for fabricating an interconnect for a fuel cell system that include forming a metal powder into a preform structure, positioning the preform structure in a die cavity of a press apparatus, and compressing the preform structure in the press apparatus to form the interconnect. Further embodiments include use of thin inserts in the die cavity to provide reduced permeability and/or including filler material in the die cavity.
Abstract translation: 制造用于燃料电池系统的互连的方法,包括将金属粉末形成预成型结构,将预成型结构定位在压制设备的模腔中,以及压制压制设备中的预成型结构以形成互连。 另外的实施例包括在模腔中使用薄插入件以在模腔中提供减小的渗透性和/或包括填充材料。
-
公开(公告)号:US20170054157A1
公开(公告)日:2017-02-23
申请号:US15294372
申请日:2016-10-14
Applicant: BLOOM ENERGY CORPORATION
Inventor: Harald Herchen , Matthias Gottmann , Ian Russell , Jonathan Cerrona , Cheng-yu Lin
CPC classification number: H01M8/0208 , B22F3/03 , B22F3/093 , B22F5/00 , B22F7/08 , B22F2998/10 , B22F2999/00 , B30B11/02 , B30B11/022 , B30B15/00 , B30B15/30 , B30B15/308 , H01M8/0206 , H01M8/021 , H01M8/0228 , H01M8/0232 , H01M8/12 , H01M2008/1293 , H01M2300/0074 , Y02E60/525 , B22F2201/20
Abstract: Methods for fabricating an interconnect for a fuel cell system that include forming a metal powder into a preform structure, positioning the preform structure in a die cavity of a press apparatus, and compressing the preform structure in the press apparatus to form the interconnect. Further embodiments include use of thin inserts in the die cavity to provide reduced permeability and/or including filler material in the die cavity.
Abstract translation: 制造用于燃料电池系统的互连的方法,包括将金属粉末形成预成型结构,将预成型结构定位在压制设备的模腔中,以及压制压制设备中的预成型结构以形成互连。 另外的实施例包括在模腔中使用薄插入件以在模腔中提供减小的渗透性和/或包括填充材料。
-
公开(公告)号:US10593962B2
公开(公告)日:2020-03-17
申请号:US15294372
申请日:2016-10-14
Applicant: BLOOM ENERGY CORPORATION
Inventor: Harald Herchen , Matthias Gottmann , Ian Russell , Jonathan Cerrona , Cheng-yu Lin
IPC: B22F3/093 , B22F3/03 , B30B11/02 , B22F5/00 , H01M8/0208 , H01M8/0206 , B22F7/08 , H01M8/0232 , B30B15/30 , B30B15/00 , H01M8/12 , H01M8/124 , H01M8/0228 , H01M8/021
Abstract: Methods for fabricating an interconnect for a fuel cell system that include forming a metal powder into a preform structure, positioning the preform structure in a die cavity of a press apparatus, and compressing the preform structure in the press apparatus to form the interconnect. Further embodiments include use of thin inserts in the die cavity to provide reduced permeability and/or including filler material in the die cavity.
-
-