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.

公开(公告)号：US20200010045A1

公开(公告)日：2020-01-09

申请号：US16503767

申请日：2019-07-05

Applicant: Autoliv Development AB

Inventor： Satoshi ITO ,  Atsushi TAMURA ,  Akifumi HANAWA

IPC: B60R21/36 ,  B60R21/20 ,  B60R21/2334

Abstract: [Problem] To improve the energy absorption amount in a region for covering a pillar without increasing the gas generation amount of an inflator and without causing a shortage in the energy absorption amount in a region for covering the vicinity of the end on the hood side of a front glass.[Resolution means] A pedestrian protecting airbag apparatus includes: an airbag for covering the vicinity of the end on the hood side of a front glass along with at least a part on the lower side of a pillar; and an inflator for supplying gas to the airbag during a collision. The airbag includes: a center chamber for covering the vicinity of the end on the hood side of the front glass; a pillar cover chamber for covering at least the part on the lower side of the pillar; and a support chamber for expanding between this pillar cover chamber and the pillar.

公开(公告)号：US10431406B2

公开(公告)日：2019-10-01

申请号：US15116405

申请日：2015-02-04

Applicant: Autoliv Development AB

Inventor： François Gaudinat ,  Alain Magne ,  Philippe Jacquot

IPC: H01H39/00 ,  B60L3/04

Abstract: A pyrotechnic circuit breaker includes a housing with at least one cutting chamber, at least one electrical conductor, at least one punch designed to section the at least one electrical conductor, at least one pyrotechnical actuator, and an insert moulded on the at least one electrical conductor. The housing includes a first housing part and a second housing part with at least one sealing means between the insert and one of the first housing part and/or of the second housing part in order to ensure a seal of this at least one cutting chamber.

公开(公告)号：US10363901B2

公开(公告)日：2019-07-30

申请号：US15118355

申请日：2015-02-10

Applicant: Autoliv Development AB

Inventor： Melanie Placzek ,  Dietmar Legde

IPC: B60R22/28 ,  A44B11/25

Abstract: A belt buckle (1) for a seatbelt system including a spring-loaded lock mechanism (3) having a securing pin (2) for locking a belt tongue (5) inserted into a buckle housing (4), a pushbutton (7), a frame (6) which is displaceably guided on the buckle housing (4) under spring effect to impact upon the lock mechanism (3) for unlocking of the belt buckle (1). In the frame (6) a recess (9) including at least one contact region (8) is formed for guiding and/or retaining the securing pin (2) contacting the contact region (8) upon an actuation of the belt buckle (1). At least one contact region (8) of the recess (9) formed on the pushbutton (7) having a noise-damping element (10, 11) for reducing noise emission in the region where the securing pin (2) abuts against the pushbutton (7).

公开(公告)号：US20190176742A1

公开(公告)日：2019-06-13

申请号：US16325751

申请日：2017-07-21

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： Carl-Johan SVENSSON ,  Johan FRITZEN ,  Borje JACOBSSON ,  Martin ÖSTMAN ,  Par SANDINGE ,  Jessica HAMMARSTÖM ,  Jules HOUESSOU

IPC: B60R21/215 ,  B60R21/237 ,  D04H1/541

Abstract: An airbag unit for a motor vehicle safety device includes an inflatable airbag and a cover. The inflatable airbag is formed of flexible material and provided in a rolled and/or folded package. The cover extends around at least part of the package. The cover includes a first cover portion and a second cover portion. The first cover portion is located on a first side of the package, and at least a region of the second cover portion being located on an opposite second side of the package. The second cover portion is substantially flexible and is connected to or formed integrally with the first cover portion, and the first cover portion has a predetermined stable shape and is relatively rigid in comparison to the second cover portion.

公开(公告)号：US20190161053A1

公开(公告)日：2019-05-30

申请号：US16092250

申请日：2017-03-30

Applicant: Autoliv Development AB

Inventor： Tae Ik GWON ,  Par SANDINGE ,  Mats BERNTSSON ,  Jong Ki BYUN

IPC: B60R21/231 ,  B60N2/64 ,  B60R21/2338 ,  B60R21/207

Abstract: A far side airbag apparatus for a vehicle for installation at a side of a frame of a backrest of a seat directed toward an inner center portion of the vehicle such that the far side airbag is expanded and deployed between at least two backrests arranged widthwise along the vehicle. The far side airbag includes an inner part directed toward an occupant seated in a direction opposite to a collision side of the vehicle upon vehicle collision and an outer part directed toward the inner center portion of the vehicle upon vehicle collision. When a vehicle collision occurs, for example, when a side inclination collision of the vehicle occurs, the occupant seated in opposition to the collision side of the vehicle may be prevented from abruptly moving toward the front portion and the inner center portion of the vehicle out of the protection range of the far side airbag. Thus, collision between occupants seated on a driver seat and an occupant seat can be effectively prevented.

公开(公告)号：US20190152421A1

公开(公告)日：2019-05-23

申请号：US16321071

申请日：2017-07-28

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： Jong Ki BYUN ,  Par SANDINGE ,  Mats BERNTSSON

IPC: B60R21/207 ,  B60R21/2334

Abstract: A far-side airbag device of a vehicle includes an airbag which is unfolded upon inflation between at least two backrests arranged in the width direction of the vehicle and includes an inner panel facing a passenger and an outer panel facing the central axis of the vehicle at the time of inflation. The far-side airbag device includes a rotation preventing bracket for pressing the rear end of the airbag to prevent the airbag from rotating about the rear end of the airbag by an impact from the passenger at the time of collision of the vehicle, so that it is possible to increase a restraining force for preventing the passenger from moving toward the inside of the vehicle by preventing the airbag from rotating about a fastening portion on the rear end by the impact applied from the passenger due to the collision of the vehicle.

公开(公告)号：US20190135224A1

公开(公告)日：2019-05-09

申请号：US16090980

申请日：2017-04-05

Applicant: AUTOLIV DEVELOPMENT AB

Inventor： INGA KRAMBECK ,  HANS-JÖRG CORD ,  MICHEL HERMANN ,  MARTIN GRIKSCHAT

IPC: B60R22/185

Abstract: A seat belt buckle tongue (1) with a tongue body (3) extending in the direction of plug-in (2), in which a strap slot (4) is formed for the passage of a strap (5), and a deflection element (6) movably the tongue body (3), The strap (5), in an unloaded passage position of the deflection element (6), is movable through the strap slot (4), and is at least prevented from moving by the deflection element (6) in the loading position of the deflection element (6) induced by a tensile force to the strap (5). The deflection element (6) is movable from the passage position into the loading position with a constriction portion (18) along the contact surface (19) of the tongue body (3), so that the strap (5) in the loading position with a strap portion is flat in contact with both the contact surface (19) of the tongue body (3) and with the constriction portion (18) of the deflection element (6). In the loading position, the tongue body (3) engages with a region having the contact surface (19), through at least the portion of the deflection element (6).