Invention Grant
- Patent Title: Short-circuit protection for an electric vehicle battery
- Patent Title (中): 电动汽车电池的短路保护
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Application No.: US13318724Application Date: 2010-03-26
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Publication No.: US08355233B2Publication Date: 2013-01-15
- Inventor: Jens Schumacher , Franz-Josef Lietz
- Applicant: Jens Schumacher , Franz-Josef Lietz
- Applicant Address: DE Hausen i.W.
- Assignee: Auto Kabel Managementgesellschaft mbH
- Current Assignee: Auto Kabel Managementgesellschaft mbH
- Current Assignee Address: DE Hausen i.W.
- Agency: Sunstein Kann Murphy & Timbers LLP
- Priority: DE102009020559 20090508
- International Application: PCT/EP2010/053978 WO 20100326
- International Announcement: WO2010/127911 WO 20101111
- Main IPC: H02H1/00
- IPC: H02H1/00
Abstract:
Device for electrically protecting an electric vehicle. To protect high voltage batteries of electric vehicles in the event of floods, a disconnecting device 6 for electrically disconnecting a vehicle battery 2 from an electric distribution system 8 within the vehicle and a detection device 4 for determining wetness are provided such that the detection device 4 activates the disconnecting device 6 if wetness 12 is detected, so that the vehicle battery 2 is electrically disconnected from the electric distribution system 8.
Public/Granted literature
- US20120106017A1 Short-Circuit Protection for an Electric Vehicle Battery Public/Granted day:2012-05-03
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