Recliner for vehicle seat has guide pin formed on one side of the lock-up gear is inserted into an elongated guide groove formed on the main bracket to guide up and down motion of the lock-up gear

摘要

The cam (50) has a lock-up gear (60) placed inside a guide bracket (70) and formed to a U-shape so that engagement of the lock-up gear and sector gear (110) can be set up or released. A guide pin (65) formed on one side of the lock-up gear is inserted into an elongated guide groove (105) formed on the main bracket to guide up and down motion of the lock-up gear.