A motor vehicle seat rotation mechanism includes a connecting plate connected to a seat, a moving plate, located below the connecting plate and connected to the connecting plate, and a fixed plate, located below the moving plate and connected to an upper slide rail in a seat slide rail assembly. An upper ball assembly is located between a press plate and the moving plate. A lower ball assembly is located between the moving plate and the fixed plate. A lower anti-detachment hook ring is located between the connecting plate and the fixed plate and fixed to the fixed plate. An annular lower anti-detachment hook is provided at an inner edge of the lower anti-detachment hook ring. An annular upper anti-detachment hook is provided at an outer edge of the moving plate. The lower anti-detachment hook and the upper anti-detachment hook are engaged with each other.
MOTOR VEHICLE SEAT ROTATION MECHANISM
2019-05-30
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Connection device of motor vehicle seat comprising anti-rotation mechanism
European Patent Office | 2024
|Rotation limiting mechanism of seat, seat and engineering vehicle
European Patent Office | 2020
|