Invention Grant
- Patent Title: Emergency degassing arrangement for a housing in the motor vehicle sector
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Application No.: US15918283Application Date: 2018-03-12
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Publication No.: US10566591B2Publication Date: 2020-02-18
- Inventor: Marcus Zacher
- Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Applicant Address: DE
- Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee Address: DE
- Agency: RatnerPrestia
- Priority: DE102017105286 20170313
- Main IPC: H01M2/12
- IPC: H01M2/12 ; H01M2/34 ; B01D53/26

Abstract:
An emergency degassing arrangement for a housing in the motor vehicle sector, in particular a battery housing. The housing encloses at least one housing interior and has at least one housing opening which is closed by a covering device. The covering device has at least one membrane, a spike member and a sensor device in such a manner that, when a defined internal pressure in the respective housing interior is exceeded, the sensor device detects the exceeding and the membrane can be destroyed. The spike member is mounted resiliently in the covering device by a spring member.
Public/Granted literature
- US20180261814A1 EMERGENCY DEGASSING ARRANGEMENT FOR A HOUSING IN THE MOTOR VEHICLE SECTOR Public/Granted day:2018-09-13
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