Jens Schrader

Protection device for persons in vehicle in dangerous situation, particularly accident or threatening accident, has seat with air cushions, where air cushions are inflatable and deaerated

Device and method for the pneumatic control and regulation of hydraulic fluid flows

Haltevorrichtung und Verfahren zum Halten eines Fahrzeuginsassen in einem Fahrzeugsitz

Multple valve arrangement for flowing media

Pressure genartion unit has piston with piston drive moving in cylinder element, where another piston with another piston drive is moved in another cylinder element

Passenger support for use at seat in motor car, has drive device operating adjustment device, which is arranged such that supporting element is moved between adjustable positions by combination of two rotating movements

Vorrichtung und Verfahren zur Kraftbegrenzung in einem Verstellsystem

Head-up-display system for vehicle, particularly motor vehicle for projecting information into visual field of a driver of vehicle, has image sensor unit providing information by light rays and optical unit

Piston for piston pump for supply of fluids to pneumatic driven devices in motor vehicle, has retainers designed in wall so that connecting rod with one of shafts is mounted in insertable manner into piston radial to lifting direction

Retaining device for retaining a vehicle occupant in a vehicle seat, and method for actuating the retaining device