Title:
SAFETY VALVE FOR A HOUSING, AND ENERGY STORE FOR STORING ELECTRIC ENERGY
Document Type and Number:
WIPO Patent Application WO/2019/137668
Kind Code:
A1
Abstract:
The invention relates to a safety valve (1) for a housing for releasing a housing opening of the housing upon reaching or exceeding a defined burst pressure in the housing. A receiving groove (10) which is continuous in the circumferential direction is formed in a safety valve (1) main part (2) consisting of an elastomer in order to receive a retaining web of the housing in a form-fitting manner. The invention additionally relates to an energy store for storing electric energy.
Inventors:
DEINDL ANDREAS (DE)
Application Number:
PCT/EP2018/081776
Publication Date:
July 18, 2019
Filing Date:
November 19, 2018
Export Citation:
Assignee:
AUDI AG (DE)
International Classes:
H01M2/12
Domestic Patent References:
| WO2016002220A1 | 2016-01-07 |
Foreign References:
| CN202930452U | 2013-05-08 | |||
| EP2131416A1 | 2009-12-09 | |||
| US20150217417A1 | 2015-08-06 | |||
| EP1321993B1 | 2012-04-11 | |||
| DE102015221738A1 | 2017-05-11 |
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