Seatbelt retractor and seatbelt device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 15, 2007
Grant Date -
Apr 21, 2005
app pub date -
Jun 7, 2004
filing date -
Oct 15, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A seatbelt retractor includes a spool for winding a seatbelt, a motor for generating rotational torque to rotate the spool, a clutch mechanism for connecting a power transmission path to transmit rotational torque of the motor to the spool in a connected mode and for disconnecting the power transmission path in a disconnected mode, and a clutch mechanism disconnection detecting device for detecting disconnection of the clutch mechanism. A motor control device stops the motor according to a detection signal from the clutch mechanism disconnection detecting device.
First Claim
Family
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Cited Art Landscape
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