Winding – tensioning – or guiding – Reeling device – With spring motor
Reexamination Certificate
2004-05-27
2009-11-03
Kim, Sang (Department: 3654)
Winding, tensioning, or guiding
Reeling device
With spring motor
C242S390800
Reexamination Certificate
active
07611086
ABSTRACT:
A seatbelt retractor includes a spool for winding a seatbelt; a locking mechanism having a locking member rotatable together with the spool in a normal condition and being prevented from rotating in a seatbelt-withdrawing direction in an emergency condition; an energy-absorbing mechanism interposed between the spool and the locking member for absorbing shock energy exerted on a passenger when the spool rotates in the seatbelt-withdrawing direction relative to the locking member in the emergency condition; and a motor for generating power to rotate the spool. A power transmission mechanism is connected to the locking member for transmitting the power of the motor to the spool through the power transmission mechanism, the locking member, and the energy-absorbing mechanism.
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Inuzuka Koji
Tanaka Koji
Kanesaka Manabu
Kim Sang
Takata Corporation
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