Invention Grant
- Patent Title: Proximity switch based door latch release
- Patent Title (中): 接近开关门锁释放
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Application No.: US14552809Application Date: 2014-11-25
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Publication No.: US09447613B2Publication Date: 2016-09-20
- Inventor: Stuart C. Salter , Yun Shin Lee , Pietro Buttolo , Cornel Lewis Gardner
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Price Heneveld LLP
- Agent Vichit Chea
- Main IPC: E05B81/76
- IPC: E05B81/76 ; E05B85/12 ; E05B81/00 ; E05C19/02 ; G07C9/00

Abstract:
A vehicle door latch assembly includes a first proximity sensor on a first side of a door handle and a second proximity sensor on a second side of the door handle. The assembly also includes a latch operative to latch the door closed and to unlatch the door to allow the door to open. The assembly further includes control circuitry for activating the latch to unlatch the door based on an object such as an operator's hand sensed with both the first and second proximity sensors.
Public/Granted literature
- US20150077227A1 PROXIMITY SWITCH BASED DOOR LATCH RELEASE Public/Granted day:2015-03-19
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