Lost motion mechanism for power liftgate closure system
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United States of America Patent
Stats
-
Dec 30, 2003
Grant Date -
May 8, 2003
app pub date -
Nov 6, 2002
filing date -
Nov 6, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A power liftgate assembly is disclosed for moving a liftgate between an open position and a closed position. The liftgate is secured to a motor vehicle having a roof. The power liftgate assembly includes an elongated bracket that is fixedly secured to the roof of the motor vehicle. The elongated bracket extends between first and second ends. A motor is fixedly secured to the elongated bracket. A slide operatively engages the motor. The slide moves along the elongated bracket. An articulated bracket is connected to the slide and moves with the slide. The articulated bracket includes a slot that extends therealong to provide lost motion between the articulated bracket and the slide. An arcuate bracket extends between the articulated bracket and the liftgate for receiving the motion of the articulated bracket and for moving the liftgate in response thereto.
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