摘要:
A safety arrangement comprising: an airbag housing for mounting to a steering wheel frame, a cover and a pair of horn contacts for actuating a vehicle horn, the cover being resiliently mounted on the housing and spaced therefrom such that the cover may be depressed towards the housing to close the horn contacts, the housing and cover further being hooked to one another for preventing subsequent disconnection of the cover from the housing upon release of the cover to open the horn contacts; wherein the arrangement comprises a stop mounted to the cover or housing for movement between a operable position, in which the stop arrests relative movement of the cover and housing towards one another so as to prevent un-hooking of the cover from the housing, and an assembly position, in which the cover may be depressed sufficiently far towards the housing to allow un-hooking of the cover from the housing and consequent disconnection of the housing and cover upon release of the cover.
摘要:
A steering wheel is provided with an airbag apparatus in which the interior of the airbag apparatus is prevented from being viewed through the gap between a module cover and a spoke, and which is easy to manufacture. A projecting strip 9 projects from the occupant side of a lower spoke 3D of a steering wheel 1 in such a manner as to face the gap between the occupant side of the spoke 3D and the lower rim 24 of the module cover 20 from the back of the module cover 20 (Fig. 2).
摘要:
A safety arrangement in the form of an air-bag module (1) to be mounted to the steering wheel of a motor vehicle. The air-bag module (1) comprises a housing (2) and a cover (3). The cover (3) is moveably mounted to the housing (2). A wire (25) is clipped to the cover (3) and the wire (25) is configured to engage contact members (16) provided on the housing (2) when the cover (3) is moved relative to the housing (2). The wire (25) and the contacts (16) together act as a switch arrangement which may be connected to an electrical circuit in the vehicle which controls the vehicle's horn.
摘要:
Die vorliegende Erfindung betrifft eine Lenkradhupe für ein Kraftfahrzeug, welche eine federnd kippbar gelagerte Kontaktbrücke (10) aufweist. Ferner weist die Lenkradhupe eine Mehrzahl berührungslos arbeitender Näherungsschalter (12,14,16) auf, welche derart in Bezug auf die Kontaktbrücke (10) angeordnet sind, dass zumindest einer der Näherungssensoren (12,14,16) infolge einer Verkippung der Kontaktbrücke ein Schaltsignal zur Erzeugung eines Huptons abgibt.
摘要:
A steering-wheel (1) has an air-bag in it (31) mounted in position by means of connecting pins (40) which are received within housings (14) provided on the frame of the steering-wheel adjacent of the hub (4) of the steering-wheel. The periphery of a cover (33) of the air-bag unit (30) is provided with a moulded bead with co-operates with locating pins (10) provided on the steering-wheel frame adjacent to the end of the cover so that the cover is maintained in a desired position.
摘要:
The invention relates to a generator support for a driver air bag module to be mounted in the steering wheel of a motor vehicle. Said generator support comprise at least one fastening area (6) for fastening a gas generator to the generator support (1) and at least two horn contacts (2, 3) that can be brought into electrical contact with each other in order to trigger an acoustic horn signal in a mounted state of the generator support (1) together with the driver air bag module in a motor vehicle. The invention is characterized in that one of the horn contacts (2, 3) is electrically grounded in the mounted state of the generator support (1) and the fastening area (6) is adapted and positioned relative to the grounded horn contact (3) in such a manner that, when the gas generator is fastened to the fastening area (6) of the generator support (1) as prescribed, an electrical contact is established between the grounded horn contact (3) and the gas generator.
摘要:
A mounting arrangement for mounting an air-bag module (33) to a hub (1 ) of a steering wheel. The hub (1 ) being provided with apertures (8,9) and cutaway sections (16,17) and a spring (32). The spring (32) being moveable from a release position in which parts of the spring (32) do not extend across the apertures (8,9) or the cutaway sections (16,17) to a locking position in which parts of the spring extend across the apertures (8,9) and the cutaway sections (16,17). The spring (32) is initially deformed and is held in the release position against blocking elements (22,23). The air-bag module (33) is provided with hooks (50-53) which are positioned on the air-bag module (33) to correspond to the positions of the apertures (8,9) and the cutaway sections (16,17) on the hub (1 ). The air-bag module (33) is provided with an actuation member (66) which, when the hooks (48,49) are inserted into the apertures (8,9), engages part of the spring (32) to urge the spring (32) out of engagement with the blocking elements (22,23). When the spring (32) is moved out of engagement with the blocking elements (22,23) the spring moves from the release position to the locking position and parts of the spring (32) extend into recesses (58a,59a,66,67) in the hooks (50-53) to lock the hooks (50-53) in position relative to the hub (1 ).
摘要:
[Object] To provide an airbag apparatus and a steering wheel that allow for improved operation feel of a horn. [Solving Means] An airbag apparatus includes an airbag unit 2 that is tiltable in a pressing direction when a cover 13 is pressed, a supporting plate 3 fixed to a steering wheel, three springs 4A, 4B, and 4C disposed between the airbag unit 2 and the supporting plate 3 and biasing the airbag unit 2, and three horn switches 5A, 5B, and 5C whose positions substantially coincide with those of the springs 4A, 4B, and 4C. The springs 4 and the horn switches 5 are disposed in a manner such that, when the horn switches 5 are turned on by pressing near positions of the cover 13 directly above the horn switches 5, the distances between axes serving as tilting fulcrums for the airbag unit 2 and the horn switches 5 proximate to the pressing positions are substantially equal to each other.
摘要:
The invention relates to an airbag module for a motor vehicle, having an airbag which is provided as an airbag package and can be inflated by means of a gas generator in order to protect a vehicle occupant who is located on a seat of a motor vehicle, said airbag having a sleeve which surrounds an interior of the airbag; having a module receptacle on which the airbag is accommodated as an airbag package; having a covering surface of the airbag module, which, when the airbag module is correctly installed in a motor vehicle, is arranged in the motor vehicle in such a way that the covering surface faces the assigned seat; and having an airbag module cover which extends along the covering surface. According to the invention there is provision that at least one layer (40), forming a component of the airbag sleeve, of the airbag (4) extends in front of the outer surface (21), facing the seat, of the cover (2), and that components (40, 40a), arranged in front of the outer surface (21) of the cover (2), of the airbag module remain connected to the airbag sleeve when the airbag (4) inflates provided that they are not located between the outer surface (21) of the cover (2) and the at least one airbag layer (40).