Longitudinal adjustor-unlocking device for motor car seat, has unlocking arm for unlocking locking device of seat longitudinal adjustor and forming lever that is formed as one-piece plastic injection molded part

摘要

The device has a bearing pin (4a), and an unlocking arm (4d) for unlocking a locking device of a seat longitudinal adjustor and forms a lever (4) that is formed as one-piece plastic injection molded part. The lever comprises corrugated members, and a bearing face of the bearing pin is made of a non-plastic material and injected into the plastic material of the lever. An end stop (4f) is provided at an operating arm (4c) in proximity to a grip (5), and a spring (4g) is formed as one-piece with the lever.