Abstract: The present invention relates generally to a method for attaching a steering wheel to a steering column. In a preferred embodiment, the attachment apparatus comprises a steering wheel armature having a collar for receiving a steering column. Preferably, the steering column includes a tapered portion adjacent a slotted portion, which is located between a flange and the tapered portion. The steering wheel armature is placed on the steering column with the flange and slot portion extending through the collar and above the steering wheel armature. A wedge having a ramped portion that surrounds a slot, which has a width adapted to accommodate the slotted portion of the steering column, is driven in a direction which forces the ramped portion underneath the flange of the steering column. The driving of the wedge forces the steering wheel armature against the tapered portion of the steering column and forms a wedge lock between the steering wheel armature collar and the steering column tapered portion.

Abstract: A pretensioner clutch housing for a vehicle seat belt arrangement has a housing made of a first housing part arranged to mount a clutch, and a second housing part arranged to mount a pre-tensioning device. The first and second housing parts have cooperating members for connecting the parts together. The cooperating members preferably are a flange on one part and a slot on the other. The clutch housing part is thus universal and only the pretensioner housing part needs to be changed to alter the angle of extension of a tube containing a pretensioner's piston to facilitate different models of cars.

Abstract: An airbag assembly comprises a mounting member for attachment to part of the vehicle, an airbag secured to the mounting member and a cover for the airbag. The cover is connected to the mounting member at least partly by snap fit fastening. In another aspect, the cover is attached to the member by connecting a bent over flange on the cover to the mounting member. The method of assembly comprises assembling the cover, airbag and mounting member together into an airbag mounting sub-assembly and then attaching an airbag inflator to the sub-assembly.

Abstract: A device for protecting against a side impact in a motor vehicle has a gas cushion which in the undeployed state is arranged in the trim of a vehicle door and in the inflated state extends beyond the lower edge of the window of the door, whereby the gas cushion is supported by at least two inflatable supports on the vehicle door which extend beyond the lower edge of the window of the door.