A rear seat airbag module includes: an airbag; and an inflator configured to supply gas for expansion and deployment into the airbag. The rear seat airbag module is attached to a frame of a seat back of a vehicle seat, and is configured to expand and deploy the airbag to a seat rear side of the seat back. The rear seat airbag module is displaceable to the seat rear side or deformable to the seat rear side due to an easily deformable configuration, by being pressed by a back of an occupant seated on the vehicle seat, as a result of the back being sunk in the seat back due to an impact of a rear collision of a vehicle.

The invention relates to an airbag module (10) for a vehicle steering wheel (6), comprising a module base (12) for fixed mounting on the vehicle steering wheel (6), which module base has a base opening (14), and a vibration absorber ring (16) for fastening a gas generator (18) to the module base (12) such that said gas generator can vibrate. The vibration absorber ring (16) has a ring axis (A) and a mounting flange (20) for the gas generator (18). The vibration absorber ring (16) has a resilient absorber wall (22), starting from the mounting flange (20), which absorber wall extends in an axial direction toward the module base (12) and extends around the ring axis (A) in the circumferential direction. The vibration absorber ring (16) has a plurality of resilient absorber feet (24) for fastening to the module base (12), which absorber feet extend in the axial direction. The vibration absorber ring (16) is fastened to the module base (12) by means of the absorber feet (24) such that the absorber wall (22) bears against the module base (12) already before activation of the airbag module (10) and acts in an axial direction against the module base (12) and is resiliently deformed.

A vehicle air bag device can include an air bag retainer that has at least one clip located adjacent an opening at an outer periphery of the air bag retainer. An air bag chute can be located adjacent the air bag retainer and configured to guide the air bag along a deployment axis during deployment from the air bag retainer. The air bag chute can include a wall including a clip aperture opening located therein. The at least one clip can have an upper surface facing an upper surface of the clip aperture opening, and the upper surface of the at least one clip can be at an acute angle with respect to the deployment axis. The acute angle upper surface can extend from an interior of the air bag chute through the clip aperture and to an exterior of the air bag chute.

The invention relates to an airbag module assembly (14) for mounting on a steering wheel main part (12), having a driver's airbag module (16) which comprises a folded airbag (18), a gas generator (20) for inflating the folded airbag (18) and a module housing (22) for receiving the gas generator (20) and the folded airbag (18), and a vibration absorber unit (24) which comprises a steering wheel mounting plate (26) for fastening the airbag module assembly (14) on the steering wheel main part (12) and at least one resilient damping element (28), wherein the driver's airbag module (16) is screw-connected, riveted or welded to the steering wheel mounting plate (26) via the at least one resilient damping element (28) in a manner capable of vibrating. The invention furthermore also relates to a vehicle steering wheel (10) having such an airbag module assembly (14) and to a method for producing and quality-testing such an airbag module assembly (14).

A vehicle air bag device can include an air bag retainer that has at least one clip located adjacent an opening at an outer periphery of the air bag retainer. An air bag chute can be located adjacent the air bag retainer and configured to guide the air bag along a deployment axis during deployment from the air bag retainer. The air bag chute can include a wall including a clip aperture opening located therein. The at least one clip can have an upper surface facing an upper surface of the clip aperture opening, and the upper surface of the at least one clip can be at an acute angle with respect to the deployment axis. The acute angle upper surface can extend from an interior of the air bag chute through the clip aperture and to an exterior of the air bag chute.

A rear seat airbag module includes: an airbag; and an inflator configured to supply gas for expansion and deployment into the airbag. The rear seat airbag module is attached to a frame of a seat back of a vehicle seat, and is configured to expand and deploy the airbag to a seat rear side of the seat back. The rear seat airbag module is displaceable to the seat rear side or deformable to the seat rear side due to an easily deformable configuration, by being pressed by a back of an occupant seated on the vehicle seat, as a result of the back being sunk in the seat back due to an impact of a rear collision of a vehicle.

The invention relates to an airbag module (10) for a vehicle steering wheel (6), comprising a module base (12) for fixed mounting on the vehicle steering wheel (6), which module base has a base opening (14), and a vibration absorber ring (16) for fastening a gas generator (18) to the module base (12) such that said gas generator can vibrate. The vibration absorber ring (16) has a ring axis (A) and a mounting flange (20) for the gas generator (18). The vibration absorber ring (16) has a resilient absorber wall (22), starting from the mounting flange (20), which absorber wall extends in an axial direction toward the module base (12) and extends around the ring axis (A) in the circumferential direction. The vibration absorber ring (16) has a plurality of resilient absorber feet (24) for fastening to the module base (12), which absorber feet extend in the axial direction. The vibration absorber ring (16) is fastened to the module base (12) by means of the absorber feet (24) such that the absorber wall (22) bears against the module base (12) already before activation of the airbag module (10) and acts in an axial direction against the module base (12) and is resiliently deformed.

The present invention, includes: a damper unit provided between an airbag module that acts as a damper mass for a steering wheel and the steering wheel to dampen vibrations of the steering wheel, an engagement mechanism provided in the airbag module that maintains the airbag module on the steering wheel in a relatively displaceable manner, and protecting means provided on the airbag module for stopping external forces to the engagement mechanism in a non-engaged state with the steering wheel, that may cause deformation, and thereby protecting the engagement mechanism.

The present invention, includes: a damper unit provided between an airbag module that acts as a damper mass for a steering wheel and the steering wheel to dampen vibrations of the steering wheel, an engagement mechanism provided in the airbag module that maintains the airbag module on the steering wheel in a relatively displaceable manner, and protecting means provided on the airbag module for stopping external forces to the engagement mechanism in a non-engaged state with the steering wheel, that may cause deformation, and thereby protecting the engagement mechanism.

A steering wheel unit with a steering wheel body and an air bag module arranged on the steering wheel body and can be depressed on the steering wheel body in an axial direction. Positioning units position the air bag module on the steering wheel, including a first positioning unit (P1, P1, and P1), a steering wheel side positioning element with at least one rigid level positioning surface (29a, 29a, 29a), and an air bag module side positioning element with at least one rigid positioning mating surface (74a, 74a, 74a). The positioning surface and the positioning mating surface are parallel to and abut one another when the air bag module is not depressed. The positioning surface (29a, 29a, and 29a) and the positioning mating surface (74a, 74a, and 74a) are angled toward one another with respect to a reference plane (BE) which is perpendicular to the axial direction.