Seat for motor car, has locking mechanism for dissipating crash forces in event of crash, and setting up secondary power flow and relieving main power flow through height-adjustment device that includes form-fitting adjustment elements

摘要

The seat has a height-adjustment device (3) including form-fitting adjustment elements that are in engagement with each other for setting up the positive main power flow for vertical adjustment of a seat frame. A retention belt is attached to the seat frame for retaining crash forces, and a locking mechanism dissipates the crash forces in event of crash. The locking mechanism is secured at the frame, and sets up the secondary power flow in the event of crash, and relieves the main power flow through the adjustment device.