公开(公告)号：US20220029175A1

公开(公告)日：2022-01-27

申请号：US17297044

申请日：2019-11-28

申请人： Robert Bosch GmbH

发明人： Rainer Seitz ,  Achim Eisemann ,  Alexander Eifert ,  Andre Neidhardt ,  Arne Stephen Fischer ,  Christoph Haluschka ,  Felix Wald ,  Friedrich Kneule ,  Jan Hendrik Ohs ,  Laszlo Hagymasi ,  Laura Bauer ,  Rolf Lernbecher ,  Stefan Grosse ,  Stefan Schoenbauer

IPC分类号： H01M8/0258 ,  H01M8/0226 ,  C25B9/77 ,  C25B1/04

摘要： The invention relates to a distributor structure (12, 20), particularly a bipolar plate for a stack structure (10) of a fuel cell or of an electrolyser. The distributor structure (12, 20) comprises a channel structure (48) that interacts with at least one polymer membrane (16). The distributor structure (12, 20) is designed as a plastic part (40) that has electrically conductive properties.

公开(公告)号：US12080921B2

公开(公告)日：2024-09-03

申请号：US17297044

申请日：2019-11-28

申请人： Robert Bosch GmbH

发明人： Rainer Seitz ,  Achim Eisemann ,  Alexander Eifert ,  Andre Neidhardt ,  Arne Stephen Fischer ,  Christoph Haluschka ,  Felix Wald ,  Friedrich Kneule ,  Jan Hendrik Ohs ,  Laszlo Hagymasi ,  Laura Bauer ,  Rolf Lernbecher ,  Stefan Grosse ,  Stefan Schoenbauer

IPC分类号： H01M8/0258 ,  C25B1/04 ,  C25B9/07 ,  C25B9/77 ,  H01M8/0226 ,  H01M8/10

CPC分类号： H01M8/0258 ,  C25B1/04 ,  C25B9/07 ,  H01M8/0226 ,  H01M2008/1095

摘要： The invention relates to a distributor structure (12, 20), particularly a bipolar plate for a stack structure (10) of a fuel cell or of an electrolyser. The distributor structure (12, 20) comprises a channel structure (48) that interacts with at least one polymer membrane (16). The distributor structure (12, 20) is designed as a plastic part (40) that has electrically conductive properties.