Systems and methods of interior sensor-based vehicle liftgate actuation

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United States of America Patent

PATENT NO 11725451
APP PUB NO 20220341248A1
SERIAL NO

17240401

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Abstract

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Systems and methods of opening a vehicle liftgate based on an interior radar sensor that may be used to detect a user outside the rear of the vehicle are provided. The interior radar sensor may be installed behind the center line of a headliner of the vehicle, and detect the user's head and/or an upper-body gesture through the rear window of the vehicle. e.g., upon detection of a key fob carried by the user outside the vehicle. Upon detection of a valid gesture, e.g., a predetermined pattern of movement, by the user, the liftgate may be actuated to open.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC1 AMERICAN RD FL4 DEARBORN MI 48126-2701

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barbat, Saeed Novi, US 7 75
Le, Jialiang Canton, US 87 1452
Lin, Jun Westland, US 171 1539

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