公开(公告)号：US20200346605A1

公开(公告)日：2020-11-05

申请号：US16960597

申请日：2019-01-02

Applicant: Autoliv Development AB

Inventor： Yutaka HIROTA ,  Keisuke HONMA ,  Hiroyoshi SHIMONO

IPC: B60R21/203 ,  B62D1/08

Abstract: [Problem] To provide a steering wheel including a damper unit with an excellent vibration absorbing effect.[Resolution Means] The steering wheel according to the present invention includes: a cored bar member; an airbag module which houses an airbag cushion and an inflator and is coupled to the cored bar member; and a damper unit arranged between the cored bar member and the airbag module. Here, the damper unit includes: a buffer member including an elastic material; an upper support member supporting the buffer member from above; and a lower support member supporting the buffer member from below. Moreover, the buffer member includes a laterally protruding flange part configured so as to be sandwiched between the upper support member and the lower support member. In addition, a gap is formed between the flange and at least one of the upper support member or the lower support member.

公开(公告)号：US20200331420A1

公开(公告)日：2020-10-22

申请号：US16753373

申请日：2018-09-27

Applicant: Autoliv Development AB

Inventor： Kazuki MORITA ,  Keisuke HONMA ,  Ryunosuke TACHIWANA

IPC: B60R21/2346 ,  B60R21/2338 ,  B60R21/203 ,  B60R21/217 ,  B60R21/26

Abstract: [Object]. An object is to suitably control the deployment shape of an airbag, thereby improving the occupant restraining performance. Another object is to reduce damage to an occupant located close to a steering wheel or an instrument panel.[Solving Means]. An airbag device according to the present invention includes: a gas generator that generates expansion gas; an airbag that expands and deploys due to the expansion gas to restrain an occupant; and a diffuser disposed inside the airbag to control a flow of the expansion gas. Given that a direction toward the occupant is a first direction, the diffuser includes a receiving surface disposed between the gas generator and the airbag in the first direction to receive the expansion gas discharged from the gas generator; and a plurality of band-like connecting members having one end connected to an edge of the receiving surface and the other end directly or indirectly connected to the gas generator.

公开(公告)号：US10793104B2

公开(公告)日：2020-10-06

申请号：US15761967

申请日：2016-09-21

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： Ronald Jabusch ,  Uwe Evers ,  Aniruddha Deshpande

IPC: B60R22/40

Abstract: A vehicle-sensitive sensor for a self-locking belt retractor, including a carrier part (4), a locking lever (2) including an engagement point (3), and a sensor mass (1) coupled to the locking lever (2), disposed as standing upright on a supporting face (5) of the carrier part (4) and tiltable with respect to the carrier part (4) The sensor mass (1) includes a sensor part (6), made of a first material, resting on the supporting face (5), and of a mass part (7), made of a second material, connected to the sensor part (6), disposed above the supporting face (5), wherein the first material forming the sensor part (6) has a lower density and a lesser hardness than the second material forming the mass part (7).

公开(公告)号：US20200262382A1

公开(公告)日：2020-08-20

申请号：US16760975

申请日：2018-10-09

Applicant: Autoliv Development AB

Inventor： Yuto KOBAYASHI

IPC: B60R21/231 ,  B60R21/237 ,  B60R21/26 ,  B60R21/207 ,  B60R21/217

Abstract: [Problem] To provide a side airbag apparatus capable of efficiently improving passenger protection performance and passenger restraining force.[Resolution means] A side airbag apparatus 100 includes: a cushion 108 which is bag shaped, wound, or folded in a storage form; a holding plate 118 with the cushion 108 attached thereto; and an inflator 110 which is embedded in the cushion 108 and attached to a side frame 112 along the side of a seat back 104 of a seat 102 together with the cushion 108 and the holding plate 118. The holding plate 118 includes: a base part 120 formed between the cushion 108 and the side frame 112; and a side wall part 122 which extends in the front-back direction of the vehicle in front of the side frame 112 in the front-back direction of the vehicle and supports the expanded and deployed cushion 108 from the side.

公开(公告)号：US20200254960A1

公开(公告)日：2020-08-13

申请号：US16787156

申请日：2020-02-11

Applicant: Autoliv Development AB

Inventor： Yuto KOBAYASHI ,  Tsutomu SAKURAI

IPC: B60R21/237 ,  B60R21/231 ,  B60R21/217 ,  B60R21/233 ,  B60R21/26

Abstract: [Problem] To provide an airbag device or the like that can suppress the occupant seated in a driver seat from moving toward the passenger seat.[Solving Means] An airbag device includes an airbag cushion inflating and deploying in a vehicle cabin of a vehicle to laterally restrain an occupant seated in a seat, and the airbag cushion includes: a housing portion that stores an inflator for jetting gas for inflation and deployment; a first portion folded in a roll or bellows shape from one horizontal end of the airbag cushion to a vicinity of the housing portion; a second portion that horizontally extends opposite to the first portion when viewed from the housing portion and is folded back toward the folded first portion; and a third portion that further extends from the second portion disposed opposite to the housing portion (411) with respect to the first portion, the third portion being folded in a roll or bellows shape.

公开(公告)号：US20200180540A1

公开(公告)日：2020-06-11

申请号：US16615008

申请日：2018-04-17

Applicant: Autoliv Development AB

Inventor： Makoto FUMA ,  Yuto KOBAYASHI

IPC: B60R21/207 ,  B60R21/231 ,  B60R21/26 ,  B60R21/233

Abstract: Objective: To provide a side airbag apparatus that can protect a head portion and chest portion by an appropriate restraining force, while favorably inflating and expanding even a cushion that protects a head portion and chest portion with a small inflator, and that can ensure high OOP performance.Resolution Means: A configuration of a side airbag apparatus 100 according to the present invention includes: a bag-like cushion 110; an inflator 150; a first demarcating part 130a that demarcates the cushion 110 into a first chamber 132 on a vehicle rearward side and a second chamber 134 on a vehicle forward side, a second demarcating part 130b that demarcates a third chamber 136 on an upper side of the first chamber 132 and second chamber 134 of the cushion 110, a first inner vent 142 disposed above the first demarcating part 130, and a second inner vent 144 disposed above the second demarcating part 130b, which flows a gas flowing into the second chamber into the third chamber, and which is provided with a check valve structure that prevents a reverse flow of the gas.

公开(公告)号：US10602034B2

公开(公告)日：2020-03-24

申请号：US14704512

申请日：2015-05-05

Applicant: Autoliv Development AB

Inventor： Per Knutsson ,  Peter Fredriksson

IPC: H04N5/225 ,  H04N13/00 ,  H04N13/286

Abstract: A camera module for a motor vehicle includes a lens objective, a lens holder holding said lens objective, and a back plate connected to said lens holder and holding an image sensor in or close to an image plane of the lens objective. The alignment of the lens holder relative to the back plate is fixed by a glue joint between the lens holder and the back plate.

公开(公告)号：US20200047702A1

公开(公告)日：2020-02-13

申请号：US16340232

申请日：2017-09-14

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： MALGORZATA WASILEWSKA ,  MACIEJ MATYNSKI ,  MAGDALENA PETECKA ,  SIECLA MYSLAW

IPC: B60R21/233 ,  B60R21/2338

Abstract: An airbag having an outer skin enclosing a gas space. The outer skin has a first side wall (11) and a second side wall (12). The first side wall (11) and second side wall (12) are connected to one another at a first end (71), the first side wall (11) extends from the first end (71) to a second end (72), the second side wall (12) extends from the first end (71) to a third end (73), a third side wall (23) extends from the second end (72) of the first side wall (11) to a fourth end (74), and a fourth side (24) wall extends from the fourth end (74) to the third end (73) of the second side wall (12). The third side wall (23) is separate from the first side wall (11) and extends from a fifth end (75) connected to at least a portion of the second end (72) of the first side wall (11) by a first seam (81). The fourth side wall (24) is separate from the second side wall (12) and extends from a sixth end (76) connected to at least a portion of the third end (73) of the second side wall (12) by a second seam (82).

公开(公告)号：US10549714B2

公开(公告)日：2020-02-04

申请号：US16063015

申请日：2016-12-16

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： Gerald Prima ,  Sebastien Cornec

IPC: B60R21/264 ,  B60R21/26

Abstract: A gas generator includes at least one pyrotechnic substance, at least one subassembly formed at least of a first component and a second component, and at least one third component fixed to at least one of the first component and of the second component. The this component and one of the first component and of the second component each comprise an indexing interface arranged to temporarily block at least two degrees of freedom between the third component of the one of the first component and of the second component.

公开(公告)号：US10549709B2

公开(公告)日：2020-02-04

申请号：US15560551

申请日：2016-02-17

Applicant: Autoliv Development AB

Inventor： Yong Hyun Jung

IPC: B60R21/232 ,  B60R21/2338

Abstract: A curtain airbag apparatus includes a series of main chambers formed to flatways cover an inner side structure of the vehicle upon inflation; and a head receiving region formed at a front portion of the curtain airbag concavely upwardly in a length direction of the vehicle to receive a head of an occupant when the head of the occupant comes into contact with a driver seat airbag and slide in front and lateral directions of the vehicle in an inflated state of the driver seat airbag.