Seat tracks each include a lower rail, an upper rail, a lock lever, and a handle. When a handle is operated, the lock lever is set in a locking state or an unlocking state by engaging and disengaging the lock lever with and from lock recesses in the lower rail. The lock lever is supported pivotally with respect to the upper rail by pivot support portions, in which support holes in side plates of the upper rail and protrusions on arm plates of the lock lever are fitted together. A torsion coil spring, which interlocks the handle and the lock lever, includes a second stopper, which hooks on first stoppers provided on the arm plates of the lock lever.
Lock mechanism for seat track slide device
2016-06-21
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
LOCK MECHANISM OF SEAT SLIDE ADJUSTER AND SEAT SLIDE ADJUSTER
European Patent Office | 2022
|