This invention relates to fabric for airbag comprising a textile substrate; and a coating layer on at least one side of the textile substrate, wherein coating layer comprises polyurethane resin, a crosslinking agent, and a hydrophilic thickener, and the crosslinking agent is a compound having a blocked active group, and a method for preparing fabric for airbag, comprising steps of: preparing a textile substrate; and forming a coating layer on at least one side of the textile substrate, wherein the step of forming a coating layer comprise steps of: adding a crosslinking agent and a hydrophilic thickener to an aqueous polyurethane dispersion to prepare a coating solution; applying the coating solution on at least one side of the textile substrate; drying the textile substrate on which the coating solution is applied; and heat treating the dried textile substrate.

[Problem] The purpose of the present invention is to provide a base fabric for an airbag which has a low initial air permeability, an excellent flammability, and in addition a small amount of thread fraying when the fabric is cut with a knife or sewn, even with a small amount of coating, [Solution] Provided is a base fabric for an airbag comprising a coated fabric wherein resin compositions are applied to at least one side of a textile, wherein the coating amount of the resin composition applied to the one side of the textile is 0.1 to 10 g/m.sup.2 in terms of a mass after drying, an air permeability under a differential pressure of 100 kPa is 0.05 L/cm.sup.2/min or less, a flammability measured in accordance with FMVSS302 is self-extinguishing, and the number of frayed thread at the end part after 100 repetitions of a scrub test in accordance with ISO5981 is 5 or less.

A seat belt apparatus includes webbing, a tubular webbing guide through which the webbing is movably inserted in an insertion direction, an inflatable airbag disposed along an outer side of the webbing guide, and a bag cover configured to cover the airbag, wherein the bag cover includes a first cover end in the insertion direction and a second cover end on an opposite side of the first cover end in the insertion direction, and the webbing guide includes a first guide end alongside the first cover end, a second guide end alongside the second cover end, and a peripheral wall continuously extending between the first guide end and the second guide end so as to form a space between the peripheral wall and the webbing.

A vehicle occupant restraint device includes an airbag that is provided in a shoulder belt position of a seat belt while being folded in a belt-like shape to be capable of inflating upon receiving a predetermined actuating signal, and the seat belt is wound by a single winding device. The airbag is folded to surround a slide guide including a hard member having seat-belt passing portions arranged at predetermined intervals in an insertion direction of webbing and a soft member supporting the hard member. The airbag smoothly slides along the webbing through the slide guide when the seat belt is pulled out.

An active bolster for a vehicle is provided, wherein the bolster comprises an expansible hollow interior that is inflatable and is self-supporting in both an inflated and in an uninflated position. The bolster has an inflator module for inflating the expansible hollow interior. The bolster has an inner wall for projecting inwardly into the vehicle and away from the side of the vehicle on inflation of the expansible hollow interior. The bolster may have a relatively non-expansible component located between a first expansible chamber and a second expansible chamber. The bolster may comprise an outer wall having an attachment portion for attaching the outer wall to a portion of the side of the vehicle.

In an occupant protection device, an airbag disposed in a region of a lap belt of a seat belt includes a bag body and a conduit connected to an inflator disposed near a lower end of a seat portion of a seat. The airbag is held by the lap belt in a folded state. The conduit is disposed substantially along the lap belt while being held by a conduit holder. The conduit holder is formed of a material having flexibility and higher rigidity than the conduit, is disposed substantially along the conduit, and has both end sides fixed to a seat side and a bag body side, respectively, by a seat-side fixing portion or a bag body-side fixing portion.

The present invention relates to an airbag including an inflating part having gas inflatability, a non-inflating part supporting the inflating part, a combined part constituting a boundary between the inflating part and the non-inflating part, and an ultrasonic fusion bonded part located between the combined part and the end part of an inflator from which a gas at a high pressure spurts when a car crashes, and a preparation method thereof.

A vehicle occupant restraint device includes an airbag that is provided in a shoulder belt position of a seat belt while being folded in a belt-like shape to be capable of inflating upon receiving a predetermined actuating signal, and the seat belt is wound by a single winding device. The airbag is folded to surround a slide guide including a hard member having seat-belt passing portions arranged at predetermined intervals in an insertion direction of webbing and a soft member supporting the hard member. The airbag smoothly slides along the webbing through the slide guide when the seat belt is pulled out

A seat includes a seat back having a frame and a cover, an impact absorbing device, and an actuator in communication with the impact absorbing device. The impact absorbing device is movable from a stowed position to a deployed position. The impact absorbing device includes a base connected to the frame, a panel adjacent to the cover in the stowed position and spaced from the cover in the deployed position, and an intermediate portion connected to the base and the panel. The intermediate portion defines a chamber between the base and the panel. The intermediate portion has a portion thickness and the panel has a panel thickness greater than the portion thickness.

A side airbag deployment direction control structure includes an airbag module installed at the vehicle width direction outer side of a door-side side frame portion. During inflation and deployment of a side airbag of airbag module, a stitched portion between a front cover and a front side cover of a seat cover ruptures under inflation pressure of the side airbag. This forms an opening for the side airbag to inflate and deploy to the outer side of a seatback. Note that the stitched portion is provided further to the seat width direction inner side than a center of the inflator. Further, a reaction force plate is positioned at the vehicle width direction outer side of the airbag module and includes a side reaction force face of which a front end portion extends further toward the vehicle front side than the airbag module and the door-side side frame portion.