公开(公告)号：US20210354743A1

公开(公告)日：2021-11-18

申请号：US16645157

申请日：2018-09-06

Applicant: Autoliv Development AB

Inventor： Olivier BERTRAND ,  Jonathan PINAUD ,  Hugues DOURSOUX ,  Agnes QUINTARD

IPC: B62D1/06

Abstract: A method for manufacturing a vehicle steering wheel, the steering wheel comprising: —a rim, —an outer sheath formed by at least one strip attached around at least one part of the rim, —at least one device passing through the outer sheath, the method comprising at least the following steps: —positioning the strip around the rim, —attaching the strip to the rim in order to form the outer sheath, —forming an opening in the outer sheath facing an internal part of the device, —folding portions of the outer sheath towards the inside of the rim.

公开(公告)号：US20210323497A1

公开(公告)日：2021-10-21

申请号：US17272531

申请日：2019-07-19

Applicant: Atsushi Yamada ,  Autoliv Development AB

Inventor： Atsushi YAMADA

IPC: B60R21/231 ,  B60R21/207

Abstract: The side airbag device is composed of a cushion that expands and deploys toward the front of the vehicle in the vehicle cabin to restrain an occupant seated in a seat from the side, and an inflater that is encased in the cushion and supplies the gas that expands and deploys the cushion, wherein the cushion is provided with a first panel facing the side position of the occupant in an expanded and deployed state and a second panel joined to the first panel positioned on the opposite side of the occupant, of the first panel and second panel, an insertion hole is provided at a position near the rear end of one of the panels and a stud bolt is inserted to fasten the inflater to the vehicle structure, and the cushion is attached to the wall facing toward the front of the vehicle.

公开(公告)号：US20210323495A1

公开(公告)日：2021-10-21

申请号：US17258874

申请日：2019-07-04

Applicant: Autoliv Development AB

Inventor： Laurent HELLOT

IPC: B60R21/2338 ,  B60R21/239

Abstract: The airbag comprises an outer skin (20) having a first opening (26), a flap (32) being at least indirectly attached to the outer skin (20), and a tether (37). The first end of the tether is attached to a flap (32) and the second end (37b) of the tether is detachably attached to a holding element (16). When the airbag is deployed and the tether (37) is under tension, the flap (32) covers the first opening (26) at least partially such that the ventilation device is in a closed or throttled first state. When the airbag is deployed and the tether (37) is not under tension because the second end (37b) of the tether is detached from the holding element, the flap (32) covers the first opening (26) less than in in the first state, such that the ventilation device is in second state. The flap (32) is located between the outer skin (20) and an additional layer (34) having a second opening (36) at least partially overlapping the first opening (26).

公开(公告)号：US20210269080A1

公开(公告)日：2021-09-02

申请号：US17254682

申请日：2019-05-14

Applicant: Toshiaki EBANA ,  Takashi SEKI ,  Jinkeun KIM ,  Autoliv Development AB

Inventor： Jinkeun KIM ,  Toshiaki EBANA ,  Takashi SEKI

IPC: B62D1/10 ,  B60R21/203 ,  B62D7/22

Abstract: A collar member formed as a hollow cylinder having an opening at one end into which a mounting pin member of the damper unit is inserted, and which is secured to a cored bar member, a seat part provided at the other end of the collar member in which the insertion side tip of the pin is seated, a positioning groove part formed on the collar member between the seat part and the opening, a locking groove part formed on the pin that is positioned in the positioning groove part when the insertion side tip is seated in the seat part, and a spring member provided on the cored bar member inserted through the positioning groove part that is elastically locked by the locking groove part when the insertion side tip is seated in the seat part and retains the pin.

公开(公告)号：US20210268988A1

公开(公告)日：2021-09-02

申请号：US17257161

申请日：2019-07-03

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： Tommy WANG ,  Bob CHEN ,  Raphael TAO ,  Willi WELZ ,  Frank GAN ,  Kai-Stephan MÜLLER ,  Chris Van HELVOORT ,  Victoria DREWS

IPC: B60R22/12 ,  D03D11/02

Abstract: The present invention relates to a belt strap (1) for a safety belt device of a motor vehicle, comprising at least one cavity (5) for receiving electronic components and/or lines (13), wherein the cavity (5) is formed by two fabric layers (6,7) which are connected to one another in the outer edge sections (3,4) by means of one or more weave thread/weave threads (12) running parallel to the longitudinal direction of the belt strap.

公开(公告)号：US11104292B2

公开(公告)日：2021-08-31

申请号：US16613890

申请日：2018-05-08

Applicant: Autoliv Development AB

Inventor： Makoto Fuma ,  Yuto Kobayashi

IPC: B60R21/2338 ,  B60R21/207 ,  B60R21/231 ,  B60R21/233

Abstract: Problem: To provide a side airbag device that can improve restraint performance by efficiently suppressing oscillation of an airbag cushion. Resolution Means: A side airbag device 100 is provided with: a vertically long rear chamber 116, a front chamber 118 that is inflated and deployed forward and upward from the rear chamber 116, an inflator 108 contained within a rear part of the rear chamber 116, and a cloth-like first tether 112 that is provided outside of the rear chamber 116, has a front end 122 connected to a front edge portion 124 of the rear chamber 116, and has a rear end 126 connected to the rear part of the rear chamber 116, and which is tensioned when the rear chamber 116 is inflated and deployed. The rear chamber 116 has a smaller capacity than the front chamber 118, the first tether 112 is longer in the vertical direction than in the front-back direction, and the front end 122 of the first tether 112 is connected to a range that includes at least a lower end 146 of the front edge portion 124 of the rear chamber 116.

公开(公告)号：US20210261086A1

公开(公告)日：2021-08-26

申请号：US17252325

申请日：2019-05-08

Applicant: Autoliv Development AB

Inventor： Yuto KOBAYASHI ,  Tsutomu SAKURAI

IPC: B60R21/233 ,  B60R21/207 ,  B60R21/239 ,  B60R21/231

Abstract: The airbag is provided with a main chamber that deploys toward the front of the vehicle and a pre-chamber that houses the inflator and begins to deploy ahead of the main chamber in the vehicle width direction to the inside of the main chamber. Here, the main chamber is demarcated into a front region and a rear region by a demarcation. The boundary area between the main chamber and the pre-chamber is provided with a front vent that directs the expanding gas from the pre-chamber to the pre-chamber front area and a rear vent that directs the gas to the rear region.

公开(公告)号：US20210261079A1

公开(公告)日：2021-08-26

申请号：US16973209

申请日：2019-06-13

Applicant: Autoliv Development AB

Inventor： Mikaela HAGG ,  Malin LEIJER ,  Mats BERNTSSON ,  Kevin WIKSTEDT ,  Par SANDINGE ,  Fredrik KJELL ,  Jules HOUESSOU ,  Carl-Johan SVENSSON ,  Hanna KARLSSON ,  Ola HENRIKSSON

IPC: B60R21/207 ,  B60R21/231

Abstract: There is proposed a vehicle seat configured to support an occupant (401) in a sitting position, the seat comprising: a squab (27), a backrest (28), and an airbag unit. The airbag unit comprises an inflatable bag (1) and an inflator (34). The airbag comprises an inflatable chamber (8, 9; 208). The airbag further comprises an inflatable guide (2), connected to the inflator and the inflatable chamber. Upon actuation of said inflator, said inflatable guide is at least partially inflated before the inflatable chamber, thereby initially urging the inflatable chamber away from the backrest of the seat. The airbag is configured such that after the inflatable guide is at least partially inflated, the inflatable chamber inflates into a deployed position in which it defines an inflated shroud which extends over said sitting position and provides lateral protection to said occupant of the seat in said sitting position.

公开(公告)号：US20210245696A1

公开(公告)日：2021-08-12

申请号：US16972922

申请日：2019-04-05

Applicant: Autoliv Development AB

Inventor： Nan-Young OH ,  Hyun-Seop LEE ,  Dae-Chang JUNG ,  Jong Ki BYUN ,  Tae-Ik GWON ,  Wan-Dong YOO ,  Yong-Hyun JUNG

IPC: B60R21/207 ,  B60R21/231

Abstract: The present invention relates to an airbag device for a vehicle. The airbag device comprises: an airbag cushion which is formed in a shawl shape and deployed toward both sides of a passenger so as to wrap and restrain the entire upper body around both shoulders of the passenger when a vehicle collides; and an inflator for generating gas and supplying the gas to the airbag cushion in response to an impact detection signal when the vehicle collides. Accordingly, when a vehicle collides, the shawl-shaped airbag cushion installed on the back of a seat is inflated and deployed to restrain the both sides and front area of the upper body of a passenger around both shoulders of the passenger, thereby safely protecting the passenger.

公开(公告)号：US20210237821A1

公开(公告)日：2021-08-05

申请号：US17160811

申请日：2021-01-28

Applicant: Autoliv Development AB

Inventor： Elin VILLEIUS ,  Emma LINDHOLM ,  Hassan JAN ,  Louise MELIN

IPC: B62J27/20

Abstract: A scooter, for example an electric scooter, having two wheels, an elongated platform mounted on the two wheels and arranged to receive at least one foot of a user, a steering handlebar articulated relative to the platform and connected to one of the wheels, wherein the scooter comprises a safety device with an inflatable cushion arranged to be deployed in case of sudden deceleration of the scooter.