A pneumatic spring system is provided for a motor vehicle with a compressor unit, a storage unit, as well as on-off valves, via which the individual pneumatic springs of the individual wheels are supplied with compressed air. In the area between the compressor unit and the on-off valves, there is provided a vent line that empties out into the atmosphere and that can be locked or cleared by a locking valve. Provision is also made for measures with whose help the air mass flow, emerging via the cl...

The invention relates to a gas bag module comprising a gas bag with a gas bag wall which has a front and a rear wall section. A depression is provided which has a mouth and runs in an inflated state of the gas bag from the front wall section to the rear wall section, which depression is formed in that a part of the gas bag wall is prevented from an unimpeded movement away from the module on unfolding of the gas bag. The module further comprises at least one closure piece which is fastened to the...

An apparatus for folding an airbag for a vehicle occupant restraint system comprises a base for the airbag to be folded, a cover for the airbag, and a flexible element that is arranged between the base and the cover and has first and second ends. The first end of the flexible element is held between the base and the cover. The apparatus further comprises a traction means that acts upon the second end of the flexible element, and a pressure generating means with which the airbag can be acted upon...

A cold gas generator for an airbag system has a storage device filled with a gas under pressure and provided with a gas outlet opening. A thin-walled sealing disk is provided which, in a rest state, seals pressure-tightly the gas outlet opening. A support device supports the sealing disk against a gas pressure of the gas acting on the sealing disk in a pressure direction. A triggering device acts on the support device. The support device has a pressure plate resting against the sealing disk and ...

A device for securing a snowboard is provided including a shackle accessory in the form of a bracket for attaching a securing mechanism, with or without a lock, to a snowboard. The bracket of the present invention collapses for ease of portability. Also provided is an alternate embodiment wherein the securing mechanism can be used as a carrying strap.

Motors drive drive wheels of a motor-driven vehicle. A manual-driving-force sensing unit senses manual driving forces for driving the drive wheels and develops manual-driving-force representative signals. A control unit computes, from the manual-driving-force representative signals, preliminary motor driving signals which, when applied to the respective motors, would make the motors produce mechanical driving forces. The control unit also computes, from the preliminary motor driving signals, com...

An in-line roller skate is provided which comprises a main chassis (1) having two lateral plates (1a), between which at least two rollers (2, 3, 4, 5) are mounted, and an auxiliary chassis (8) which is of U-shaped profile, which straddles the main chassis and is articulated onto this main chassis. The auxiliary chassis (8) is articulated about two disks (12) which are fixed on the outer faces of the main chassis (1). The disks (12) may have two cylindrical bearing zones (14, 15) of different dia...

The invention relates to an automotive vehicle element that is capable of receiving a safety cushion and that has an envelope equipped with a seam that can be ripped as the result of the effect of the cushion's inflation. According to the invention, it includes a pocket that is constructed so as to receive the cushion, the pocket having an opening whose edges are attached to the lips of the rippable seam.

In a vehicle occupant protection system comprising a seat for seating a vehicle occupant in a passenger compartment of a vehicle, and a seat belt for restraining a vehicle occupant seated in the seat, the seat belt is pulled rearward by a power actuator in an early stage of a vehicle crash to apply deceleration to the vehicle occupant before the vehicle body has started decelerating so that the vehicle occupant is prevented from being subjected to a deceleration level which is higher than an una...

When passengers are transported in automotive vehicles, in particular, when automotive vehicles are used in motor sports events, there is an increased risk of injury for the occupants of the vehicle. In particular, if the vehicle is hit from the side, rolls over or catches fire, it is therefore necessary to provide the occupants with optimum protection against the consequences of such an accident. To this end the invention provides a safety seat system comprising a shell element which is secured...