Supporting device for vehicle, has belt strap which is guided by belt strap-deflecting element and is partially formed in two layers, where belt inner space is pressurized with gas

摘要

The supporting device has a belt strap (2) which is guided by a belt strap-deflecting element (1) and is partially formed in two layers, where a belt inner space is pressurized with a gas. A gas generator (3) is provided for pressurizing the belt inner space. The gas flow of the gas generator is oriented from the outside on the belt strap. A nozzle device (D) is integrated in the belt strap-deflecting element and is fluidly coupled with the gas generator.