公开(公告)号：US20160351871A1

公开(公告)日：2016-12-01

申请号：US15117203

申请日：2015-01-05

Applicant: ROBERT BOSCH GMBH

Inventor： Andy Gottschalk

IPC: H01M2/12 ,  B32B38/00 ,  B32B37/12 ,  B32B37/06 ,  H01M10/0525 ,  B32B37/02

Abstract: A battery system includes at least one apparatus configured to increase safety when using at least one component of the battery system. The at least one apparatus is configured to degas the at least one component. The at least one component has a degassing opening. The at least one apparatus is configured to be attached to the at least one component by joining, and the at least one apparatus is configured to cover the degassing opening.

Abstract translation: 电池系统包括至少一个装置，其被配置为当使用电池系统的至少一个部件时增加安全性。 所述至少一个装置被配置为使所述至少一个部件脱气。 该至少一个部件具有脱气开口。 所述至少一个装置被配置为通过接合附接到所述至少一个部件，并且所述至少一个装置构造成覆盖所述脱气开口。

公开(公告)号：US20230411645A1

公开(公告)日：2023-12-21

申请号：US18252084

申请日：2021-11-12

Applicant: Robert Bosch GmbH

Inventor： Andy Gottschalk ,  Robert Landvogt ,  Andreas Gehrold

IPC: H01M8/0273 ,  H01M8/242 ,  H01M8/1004

CPC classification number: H01M8/0273 ,  H01M8/1004 ,  H01M8/242

Abstract: A method for producing membrane-electrode assemblies (6) for a fuel cell unit (1) as a fuel cell stack (1), comprising the following steps: providing in each case one proton exchange membrane (5), providing in each case one first subgasket (53) as sealing layer (41), providing in each case one second subgasket (54) as sealing layer (41), arranging the in each case one proton exchange membrane (5) between the in each case first and in each case second subgasket (53, 54), connecting the in each case one proton exchange membrane (5) to the in each case first and/or in each case second subgasket (53, 54), such that in each case one layered inner region (38) of the in each case one proton exchange membrane (5) is enclosed by the in each case one first and second subgasket (53, 54) as sealing layers (41), wherein the proton exchange membranes (5), the first subgaskets (53), and the second subgaskets (54) are provided in that they are removed as proton exchange membrane strip (65), first subgasket strip (63), and second subgasket strip (64) from storage devices (58, 59, 60) and the arrangement of the proton exchange membranes (5) between the first and second subgaskets (53, 54) and the connection of the proton exchange membranes (5) to the first and/or second subgaskets (53, 54) are configured in the state of the first subgaskets (53) as first subgasket strip (63) and of the second subgasket (54) as second subgasket strip (64), such that, during the arrangement and connection, the first subgaskets (53) are arranged connected to one another on the first subgasket strip (63) and the second subgaskets (54) are arranged connected to one another on the second subgasket strip (64).

公开(公告)号：US10566590B2

公开(公告)日：2020-02-18

申请号：US15117203

申请日：2015-01-05

Applicant: Robert Bosch GmbH

Inventor： Andy Gottschalk

IPC: H01M2/12 ,  H01M10/052 ,  H01M10/0525 ,  B32B37/02 ,  B32B37/06 ,  B32B37/12 ,  B32B38/00

Abstract: A battery system includes at least one apparatus configured to increase safety when using at least one component of the battery system. The at least one apparatus is configured to degas the at least one component. The at least one component has a degassing opening. The at least one apparatus is configured to be attached to the at least one component by joining, and the at least one apparatus is configured to cover the degassing opening.