B60R2021/23386

Vehicle external airbag

A vehicle includes a body. The body includes a front pillar and a front-end structure spaced from the front pillar. The front-end structure includes a grille. The body includes a hood extending from the front pillar to the front-end structure. An airbag is mounted to the front-end structure adjacent to the grille and is inflatable to an inflated position. The airbag includes an upper portion inflatable along the front-end structure and the hood to the inflated position. A pyrotechnic actuator is disposed at the front pillar. The pyrotechnic actuator is positioned to pull the upper portion across the hood towards the front pillar during inflation.

Airbag device for a driver's seat

An airbag device includes a steering wheel a rim portion of which has a longer length in a left and right direction than in a front and back direction, and an airbag mounted on a boss section of the steering wheel. An outer shell of the airbag includes a vehicle-side wall that is configured to be supported by an upper surface of the rim portion when deployed, and a driver-side wall a central region of which is configured to deploy generally vertically for receiving the driver. The airbag as deployed includes, in a rear portion of the vehicle-side wall, a locking inflatable portion that protrudes downward from a vicinity of the upper surface of the rim portion of the steering wheel to be locked by a rear surface of the rim portion and prevent a front portion of the airbag from slipping forward.

CURTAIN AIRBAG AND MANUFACTURING METHOD THEREFOR
20220055567 · 2022-02-24 ·

A curtain airbag attached to a vehicle body and expanded and deployed by a gas from an inflator containing: a first region along a lower edge; a second region adjacent above the first region with a first fold line; a third region adjacent above the second region with a second fold line formed on an opposite side of the first fold line across the second region. The first region is in a condition folded back at the first fold line to face a first surface side of the second region, the second region is in a condition folded back at the second fold line such that the folded back first region is between the second region and the third region, the third region is in a condition rolled upward on a second surface side. Rolling starts from the second fold line.

Airbag device for pedestrian protection

An airbag device for pedestrian protection includes means for shrinking and tying an airbag after deployment toward the storage. The airbag device includes a protecting sheet that is folded together with the airbag and stored in the storage, and a wrapping sheet that wraps the airbag as folded. The protecting sheet includes a main body and a plurality of straps disposed in a periphery of the main body. The wrapping sheet includes a rupturable portion that is configured to rupture and split the wrapping sheet into a front portion and a rear portion at airbag deployment, and a plurality of through holes each for receiving the straps in a vicinity of the rupturable portion in the front portion. The deployed airbag is shrank and tied toward the storage by passing the straps through the through holes and tying them so the straps do not come off of the through holes.

AIRBAG APPARATUS AND CONTROL METHOD THEREOF
20170305381 · 2017-10-26 ·

An airbag apparatus may include: an airbag cushion having a vent hole; a cover member covering the vent hole; a vent tether connected to the cover member and configured to adjust an opening degree of the vent hole by pulling the cover member when the airbag cushion is expanded; and a release device connected to the vent tether and configured to release the vent tether from pulling the cover member.

Far side airbag device
09796351 · 2017-10-24 · ·

A far side airbag device comprising: a side airbag provided at a side section on a vehicle center side of a seatback, the side airbag comprising a rear inflation section and a front inflation section that inflates and deploys when supplied with gas through a communication path formed at a boundary with the rear inflation section; a fixing structure that fixes the side airbag to a seatback frame at the rear inflation section; and a tension cloth that receives tension and deploys accompanying inflation and deployment of the side airbag, wherein a vehicle front-rear direction front end side of the tension cloth is connected to the side airbag and a rear end side of the tension cloth is connected to the seatback frame, and in a deployed state, the tension cloth covers at least a portion of the rear inflation section as viewed from a side of the seatback.

Far side airbag device
09796351 · 2017-10-24 · ·

A far side airbag device comprising: a side airbag provided at a side section on a vehicle center side of a seatback, the side airbag comprising a rear inflation section and a front inflation section that inflates and deploys when supplied with gas through a communication path formed at a boundary with the rear inflation section; a fixing structure that fixes the side airbag to a seatback frame at the rear inflation section; and a tension cloth that receives tension and deploys accompanying inflation and deployment of the side airbag, wherein a vehicle front-rear direction front end side of the tension cloth is connected to the side airbag and a rear end side of the tension cloth is connected to the seatback frame, and in a deployed state, the tension cloth covers at least a portion of the rear inflation section as viewed from a side of the seatback.

Vehicle side airbag apparatus
11254280 · 2022-02-22 · ·

[Problem] To provide a vehicle side airbag apparatus which can eliminate the operation of joining baffles sectioning the inside of a side airbag into three chambers, facilitate and simplify the assembly operation thereof, easily and skillfully manufacture the side airbag, and improve productivity. [Resolution Means] In the state in which a side airbag is folded and stored, each of first and second baffles 5, 6 is provided facing each other in the width direction of the vehicle such that two surfaces on both sides of a ridge line Q extending in the longitudinal direction of this baffle are able to at least partially overlap each other, the side airbag includes a baffle intersection which is formed by allowing the first baffle to cross the second baffle, and this baffle intersection is partially formed at a predetermined position of the ridge line of the second baffle, in addition to having a crossover opening 16 at which the first baffle penetrates through the second baffle.

REAR SEAT AIRBAG MODULE

A rear vehicle seat airbag module configured to be mounted to a portion of a seat back of a front vehicle seat comprising an inflator and an inflatable cushion comprising a lower portion, an upper portion and an external tether connecting the lower portion and the upper portion. The inflator provides inflation gas to the inflatable cushion and the inflatable cushion is configured to deploy forward of an occupant seated in a rear seat of a vehicle by curving away from the occupant. The external tether is configured to control a trajectory of the deployment of the inflatable cushion by pulling the upper portion toward the lower portion to curve the inflatable cushion such that the upper portion is located above the lower portion.

VEHICLE OCCUPANT PROTECTION DEVICE

A vehicle occupant protection device includes: an airbag structured as a single bag that is configured to cover a head area of a vehicle occupant, the airbag being stowed at a headrest or seatback of a vehicle seat, the airbag receiving a gas supply and inflating and expanding toward a seat front side, and the airbag including a front inflation portion that is configured to be inflated at the seat front relative to the head area and a left and right pair of side inflation portions that are connected to the front inflation portion and configured to be inflated at seat sides relative to the head area; and an opening portion that is provided at the airbag, is configured to cover the head area from the seat front side or a seat side, and is openable after the inflation and expansion of the airbag.