An air-bag module comprising: a container having at least one rigid wall and defining an internal volume; an aperture formed in the rigid wall; a cover which at least substantially covers the aperture in a closed position and substantially prevents the flo...

An airbag device including a chamber disposed on the back of an inflator left as it is (i.e., on the opposite side of an airbag) and having vent holes. The airbag device comprises: a back chamber C disposed on the back of the inflator 20; vent holes H form...

An airbag module for a vehicle comprises a gas generator (14) and a fixed flow opening (22) to an airbag (16) having a valve flap (24) to open and close the opening. There is at least one temperature-sensitive blocking element (28) that can block the valve...

In the closed state, a section of the airbag (12) extends over the release opening (24). In this region the airbag is exposed to its interior. A device is provided to cause sectional rupture in the region of the discharge opening of the airbag, leaving the...

The gas generator (12) is joined to a carrying base (10). A lateral opening (14) facilitates a pressure reduction inside the airbag if required. The opening (14) is covered by a flap (16, 20) made of plastic all of a piece including the linear joining area...

The gas generator (1) has an initiation system (10) of a pyrotechnic load (6), and a combustion chamber that is provided with a pressure regulation device (3). The pressure regulation device closes through a ball (16), and a duct connects an interior of th...

The system has a source (10) of compressed gas and an air bag (12) which can be filled with the gas. The gas source generates a gas flow which can escape from the source via a valve (28). The valve is located in such a manner that the cross section of the ...

A switchable valve flap with at least one valve disk (2, 2a, 2b) arranged pivotably about a longitudinal axis in a housing part (1) for closing a valve opening (11) provided in the housing part (1) is characterized in that a rib element (4, 4a, 4b) aligned...