Abstract: To realize disposition of a retainer that can improve an occupant comfort of a passenger of a saddled vehicle. In a saddled vehicle including: a vehicle body including a head pipe that supports a steering system and a down frame that extends downward from the head pipe; a retainer provided behind the head pipe; an inflator; and an airbag accommodated in the retainer, the airbag being configured to be expanded by gas released by the inflator and deployed in front of the passenger, the retainer is provided with a fastening portion that fastens the retainer to the vehicle body, and the fastening portion includes a plurality of fastening members.
Abstract: 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.
Type:
Grant
Filed:
March 1, 2021
Date of Patent:
November 8, 2022
Assignee:
FORD GLOBAL TECHNOLOGIES, LLC
Inventors:
S. M. Iskander Farooq, Mohammad Omar Faruque, Dean M. Jaradi
Abstract: An airbag cushion is formed by combining a front panel and a rear panel, so the structure is simple and the number of parts is small. Accordingly, it is possible to reduce the manufacturing cost, the weight, and the volume, so the airbag cushion can be easily packed and manufactured. The airbag cushion is also configured to safely protect a passenger because it can be quickly unfolded and can be supported by a vehicle body part.
Abstract: An airbag can include active vents to manage the pressure within the airbag when deployed. The active vent can be at least partially controlled by using a tether. A tether separator can be configured to separate the tether. The tether separator can include an explosive. The tether separator can be operatively positioned relative to the tether such that, when the tether separator is activated, the explosive produces shockwaves and/or heat energy. The shockwaves and/or the heat energy can cause the tether to be separated into two pieces. In some instances, a portion of the tether can be held in tension to facilitate the separation of the tether.
Type:
Grant
Filed:
August 6, 2020
Date of Patent:
June 7, 2022
Assignee:
Toyoda Gosei Co., Ltd.
Inventors:
Roy P. Deutschmann, Srinivas Krishnan, Roland Furtado
Abstract: A cushion of an airbag apparatus may include: a rear panel having a gas inlet formed at the rear thereof, and a first connecting end formed along the edge thereof and deployed forward when gas is introduced into a primary filling room open to the front; and a front panel having a second connecting end formed along the edge thereof at the front of the rear panel and coupled to the first connecting end, and a passenger support region which is formed at the front surface thereof and deployed forward when gas is introduced into a secondary filling room open to the rear.
Abstract: Crosslinkable or crosslinked silicone compositions that can be used, in particular, to form a non-stick and water-repellent coating or film for flexible substrates and in the form of natural or synthetic polymer films are provided. These compositions comprise crosslinking organopolysiloxanes bearing SiH units and unsaturated organopolysiloxanes, preferably vinyl organopolysiloxanes, capable of reacting with the crosslinker by addition reaction, in the presence of platinum in order to form the non-stick crosslinked coating on the flexible substrate, and at least one crosslinking and attachment-promoting additive X. These compositions are advantageously free of solvent and can be crosslinked instantaneously into a non-stick and/or water-repellent coating for a flexible substrate.
Type:
Grant
Filed:
September 22, 2016
Date of Patent:
May 17, 2022
Assignee:
Elkem Silicones France SAS
Inventors:
Michel Feder, John White, Sébastien Marrot
Abstract: A textile sleeve for routing and protecting elongate members and method of construction thereof is provided. The sleeve includes an elongate, braided wall having a circumferentially continuous, tubular outer periphery extending along a central axis between opposite open ends. The wall includes shrinkable yarns and non-shrinkable yarns. The shrinkable yarn provides the wall with an ability to be radially contracted from a first, diametrically enlarged assembly state to a second, diametrically shrunken state.
Type:
Grant
Filed:
August 23, 2017
Date of Patent:
May 17, 2022
Assignee:
Federal-Mogul Powertrain LLC
Inventors:
Xiaodan Qiu, Leigh Krauser, Mike Piotrowski, Tianqi Gao, Emma Adamski
Abstract: Aspects of the disclosure relate to deployable structures, such as airbag systems, for vehicles. A system is disclosed for reducing likelihood of injury to a passenger in a collision. The system may include a seat configured to accommodate the passenger and an airbag system. At least a portion of the airbag system may be incorporated into a vehicle prior to deployment of the airbag system. The airbag system may include an airbag and a locking feature. The locking feature may be configured to lock the airbag with a locking portion of a vehicle when the airbag system has been deployed. The locking feature may be attached to the airbag. Aside from airbags, other confining structures, such as nets, shades, curtains, etc., may also be used as deployable structures.
Type:
Grant
Filed:
November 6, 2020
Date of Patent:
April 5, 2022
Assignee:
Waymo LLC
Inventors:
Felix Jose Alvarez Rivera, Daniel Lynn Larner, Thomas Daniel, Courtney McCool, Atul Gupta, Peter Craig Lombrozo
Abstract: A vehicle occupant restraint device comprises a control unit and a group of at least two matched airbags (20, 24; 22, 26) for the protection of a vehicle occupant (10; 16) on a particular vehicle seat (12; 16). The control unit is arranged and the airbags (20, 24; 22, 26) are disposed and designed so that, in a collision case, the control unit differentiates between a first situation in which the vehicle occupant (10; 16) is located in a standard distance area relative to a first airbag (20; 22) and a second situation in which the vehicle occupant (10; 16) is located in a rear area which is further distant from the first airbag (20; 22) than the standard distance area. When the first situation is given, the control unit activates the first airbag (20; 22) only. In contrast, when the second situation is given, the control unit activates the first airbag (20; 22) and additionally at least a second airbag (24; 26) of the group, with the first airbag (20; 22) backing the second airbag (24; 26).
Type:
Grant
Filed:
April 23, 2018
Date of Patent:
March 8, 2022
Assignee:
TRW AUTOMOTIVE GMBH
Inventors:
Anton Fischer, Robert Disam, Achim Hofmann
Abstract: The invention relates to an airbag assembly comprising an airbag through-opening arranged over the chute channel of the airbag, which opening is closed by at least one airbag flap and an, in particular sprayed-on, covering made of plastic and secured over the airbag flap, wherein the covering has at least one target break line at the edge of the airbag flap in order to enable the unfolding of the airbag cushion, and wherein the airbag flap is connected via a joining point to a flap support wall in a moulded manner, which is in contact with the inner side of the chute channel wall in a secured manner, wherein am additional flat element is inserted (as a cover) in the chute channel between the airbag cushion and the airbag flap, which flat element at least partially overs the airbag flap and the inner side of the chute channel wall.
Abstract: A front airbag of a vehicle occupant restraint system comprises an outer cover including a front wall and a peripheral wall, wherein a fixing portion (22) for fixing the front airbag tightly to the vehicle is provided on the peripheral wall and the front wall constitutes a baffle for the vehicle occupant and includes a circumferential first peripheral edge (20) which is circumferentially connected at a circumferential second peripheral edge (24) of the peripheral wall to the latter. The length of the two peripheral edges (20, 24) is equal. The front wall includes a cut (12) that is flatly spreadable. The front wall cut (12) has at least one notch (28) starting from the first peripheral edge (20) at two connecting points (32), wherein from each of the connecting points (32) an edge portion (34) of the notch (28) extends into the interior of the front wall cut (12) so that the two edge portions (34) are convergent in V-shape and meet in one point.
Type:
Grant
Filed:
September 25, 2018
Date of Patent:
February 8, 2022
Assignee:
DALPHI METAL ESPANA S.A.
Inventors:
Ruth Munoz Melgar, Michel Calzada Adeva
Abstract: A passenger protection apparatus for a vehicle includes: an inflator configured to generate gas upon receiving a predetermined actuating signal; and an airbag body folded and configured to deploy by supplying the gas from the inflator to the airbag body. The airbag body includes a predetermined area on which adhesive is applied. The predetermined area adheres to an adherend when the airbag body is deployed. An adhesive force of the adhesive is decreased by a predetermined action.
Abstract: An inflatable airbag system can be configured to be mounted to a frontal region of a vehicle. The inflatable airbag system includes a housing configured to be mounted on a steering wheel of a vehicle and an inflator assembly at least partially disposed within the housing. The inflatable airbag system includes an airbag that receives inflation gas from the inflator assembly to expand and deploy out of the housing from a packaged configuration to a deployed configuration to provide occupant crash protection during a collision event, the airbag defining an inflatable chamber. A diffuser is disposed within the inflatable chamber and is in fluid communication with the inflator assembly. An occupant-facing panel of the diffuser comprises an aperture disposed in the center of the occupant-facing panel of the diffuser.
Abstract: A grab handle assembly for a vehicle includes first and second anchoring features coupled to a vehicle surface. A rail extends between the first and second anchoring features in a spaced relationship with the vehicle surface. A slot is defined by the rail and configured to receive a key feature for attachment of the key feature to the rail.
Type:
Grant
Filed:
November 13, 2019
Date of Patent:
November 2, 2021
Assignee:
Ford Global Technologies, LLC
Inventors:
Mario Alejandro Adams-Campos, Eric Bryan Arellano Aguilar, Jay P. Miles, Paul Alan Forgette, Ramon Bakerjian
Abstract: A completely folded body of an airbag, includes: an outer peripheral wall including a vehicle body side wall portion, and a receiving side wall portion. An outer peripheral edge side in a state where the receiving side wall portion is superimposed on the vehicle body side wall portion and is flatly deployed is subjected to radial folding and folded. An accommodation recess portion for accommodating an upper portion on a gas supply port side of an inflator is provided on a bottom surface. A radially-folded folded portion is disposed so as to surround a circumference of an intermediate portion from a base portion near the center of the ceiling surface of the accommodation recess portion in a linear supply path, for supplying the inflation gas from the inflator, to a tip portion disposed on an inner surface side near the center of the receiving side wall portion.
Type:
Grant
Filed:
April 3, 2020
Date of Patent:
October 26, 2021
Assignee:
TOYODA GOSEI CO., LTD.
Inventors:
Toshihito Yanagisawa, Takanori Komatsu, Hideo Higashi, Akira Ito
Abstract: A car seat system for automatically displacing the movable components of the car seat. The car seat including sensors and a computing module to detect the measurements of a child placed in the car seat. The car seat system determines the current position of the movable components and displaces the movable components automatically based on the child's measurements or a desired amount. The car seat system automatically learns child's behaviors when the child is placed in the car seat. The car seat system learns schedules utilized by the child, routes taken by the driver of the car, and other data over a period of time. The behavioral, scheduling, routing, and other data obtained is stored by the car seat system and utilized to enhance the safety and comfortability of the child during a car ride.
Abstract: A vehicle trim piece assembly for an interior of a vehicle includes a mount and a trim piece coupled to the mount. The trim piece has an inboard surface and an outboard surface, at least one projection extending from the outboard surface in a first direction to an outer surface, and a guard extending from the outboard surface in the first direction to a location beyond the outer surface. The projection is received within the at least one opening to secure the trim piece to the mount. In use, an airbag tether engages the guard which directs the tether over the projection so that the tether does not become snagged on the projection.
Type:
Grant
Filed:
October 15, 2019
Date of Patent:
October 12, 2021
Assignee:
FCA US LLC
Inventors:
Michael P Schoemann, Richard Power, Brian Begg
Abstract: A child seat including a tensioning mechanism for applying tension to a seat belt to more fully secure the child seat to a vehicle seat is provided herein. The child seat, which may be front- and/or rear-facing, includes a seat base defining a seat portion and a backrest portion. The seat base can receive an untensioned belt to secure the child seat to a vehicle seat in an untensioned configuration. A tensioning mechanism attached to the backrest portion and is rotatable between a first position substantially adjacent to the backrest portion and a second position disposed therefrom. In the second position, the tensioning mechanism can receive a portion of the belt. In the first position, the tensioning mechanism applies tension to the portion of the received belt to secure the child seat to the vehicle seat in a tensioned configuration. Methods of manufacturing child seats are also provided herein.
Type:
Grant
Filed:
April 12, 2017
Date of Patent:
September 14, 2021
Assignee:
BRITAX CHILD SAFETY, INC.
Inventors:
Lynn Curtis Strong, Mark Gunter, Scott Alan Reed
Abstract: An airbag includes a mounting portion, a top wall deployable towards a vehicle occupant, and a circumferential wall disposed between the mounting portion and top wall. An airbag base member for forming the airbag includes a top-forming panel for forming the top wall, and at least three circumferential panels that extend generally radially from the top-forming panel and form the circumferential wall by being joined together by adjoining edges thereof. Each of the circumferential panels is formed into a generally band-like contour which has a first and a second curving edges that make the circumferential panel enlarge in width from the leading end towards an intermediate portion and then narrow towards the top-forming panel. When the airbag base member is laid flat, adjoining edges of any two adjoining circumferential panels are generally symmetrical to each other in curving shape with respect to a line disposed there between.
Type:
Grant
Filed:
September 13, 2019
Date of Patent:
August 24, 2021
Assignee:
TOYODA GOSEI CO., LTD.
Inventors:
Tsutomu Ishii, Masashi Hotta, Koji Kawamura, Yuji Sato
Abstract: A passenger protection apparatus for a vehicle includes an inflator and an airbag body. The inflator is configured to generate gas upon receiving a predetermined actuating signal. The airbag body is folded and configured to deploy by supplying the gas from the inflator to the airbag body. The airbag body includes a predetermined area on which adhesive is applied. An adhesive force of the adhesive is exerted by heat of the gas from the inflator during deployment of the airbag body, so that the predetermined area adheres to an adherend at a desired position.
Abstract: A behavior control airbag apparatus including: a floating cushion disposed in a seating part of a seat, and configured to push up a passenger on the seating part while deployed by gas injected by an inflator; and a behavior cushion disposed eccentrically on an outboard side of the floating cushion, and configured to push up the outboard side of the passenger according to the injection of the gas, such that the passenger is inclined to an inboard side.
Type:
Grant
Filed:
October 24, 2019
Date of Patent:
July 6, 2021
Assignee:
Hyundai Mobis Co., Ltd.
Inventors:
Seok Min Lee, Ji Woon Song, Byung Ho Min, Sang Won Hwangbo, Do Hyoung Kim, Hae Kwon Park, Rae Ick Jang, Kyu Sang Lee
Abstract: A computerized method performed by logic of a wireless transceiver coupled to an interior of an automobile. The computerized method includes operations of responsive to an application processing on a first network device detecting a speed below a predetermined threshold, receiving a first instruction initiating the logic of the wireless transceiver, obtaining sensory data indicating an acceleration value from an accelerometer of the wireless transceiver, and transmitting the sensory data to the first network device. The computerized method includes situations in which the acceleration value indicates at least one of positive acceleration or negative acceleration. The computerized method includes situations in which the sensory data includes one or more interrupts generated by the accelerometer when the acceleration value exceeds a predetermined threshold.
Type:
Grant
Filed:
February 24, 2020
Date of Patent:
June 1, 2021
Assignee:
Nocell Technologies, LLC
Inventors:
Donald McKeefery, Frederick Thiel, Himanshu Patel
Abstract: A steering wheel assembly includes a steering wheel and an airbag module. The steering wheel includes a hub portion that has a hook member and a first bracket opposed to the hook member and having an access hole. The airbag module is pivotably attached to the hub portion of the steering wheel and includes a latch member and a second bracket opposed to the latch member and having an access hole. The latch member is pivotably attached to the hook member, and the first bracket and the second bracket overlap with each other such that the access holes form a port that receives a fastener.
Abstract: Vehicle safety devices, seam tapes for use in safety airbags along with their methods of formation and use are provided. The vehicle safety device can comprise an airbag and a pyrotechnic device positioned within working proximity to an aperture defined in the airbag and configured to fill the interior space of the airbag with a gas upon ignition. The vehicle safety device can also comprise a seam tape positioned over the seam joining a first fabric section and a second fabric section of the airbag. The seam tape can be configured to melt enough to flow into the needle puncture holes formed along the seam upon ignition of the pyrotechnic device.
Abstract: An airbag and an airbag assembly including a gas generator and an airbag. The airbag (10) forms a first end (11) and a second end (12), the first end (11) being a free end of the airbag, and the second end (12) being used for fixing the airbag to a mounting position. The airbag (10) forms a folding portion (13) and a rolling portion (14) in the collapsed stat. The folding portion (13) is formed by folding one part of the airbag in an “N” shape; the rolling portion (14) surrounds a periphery of the folding portion (13), so that the folding portion (13) is surrounded by an inner side of the rolling portion (14).
Abstract: A coated fabric for an airbag having improved tensile strength of coated fabric without increasing the strength of a raw yarn is provided. The coated fabric for the airbag comprises a coated silicone resin on one surface of a textile made of synthetic fiber filaments, wherein the silicone resin is present at a joint between warp and weft of a non-coated surface of the textile.
Abstract: An airbag assembly includes a housing and an airbag supported by the housing. A sheet includes a first end fixed relative to the housing and a second end. A reinforcement is elongated on the sheet. The sheet is deployable below the airbag with the second end free from the airbag.
Abstract: Method and apparatus are disclosed for vehicle airbags for occupants in rear-facing seats. An example vehicle includes an instrument panel, a rear-facing seat adjacent the instrument panel and including a seatback and a headrest, and an airbag including a lower portion and an upper portion. When undeployed, the airbag is stored in the instrument panel. When the airbag deploys, the lower portion presses onto a back of the seatback and the upper portion presses onto a back of the headrest.
Type:
Grant
Filed:
October 19, 2018
Date of Patent:
August 25, 2020
Assignee:
Ford Global Technologies, LLC
Inventors:
Huipeng Chen, Robert William McCoy, Agnes S. Kim, James Chih Cheng
Abstract: An airbag device for a driver may include: a plate mounted in a steering wheel; an inflator inserted into the plate; a damper coupled to the plate and the inflator so as to reduce vibration of the inflator; a cage covering the inflator, and mounted on the plate; and a gasket coupled to the cage so as to prevent leakage of the gas provided from the inflator to the outside.
Type:
Grant
Filed:
August 13, 2018
Date of Patent:
August 18, 2020
Assignee:
Hyundai Mobis Co., Ltd.
Inventors:
Do Hyoung Kim, Kyu Sang Lee, Hae Kwon Park, Seok Hoon Ko
Abstract: An object exterior to a vehicle can be detected, and an augmented image of the detected object can be output to a vehicle display device, wherein at least one of dimensions and a motion of the augmented image is adjusted based on an environmental condition and physical attribute of the detected object including at least one of a speed, an acceleration, a location, and a direction of the detected object.
Type:
Grant
Filed:
March 14, 2018
Date of Patent:
June 30, 2020
Assignee:
FORD GLOBAL TECHNOLOGIES, LLC
Inventors:
Shankar Mohan, Steven Joseph Szwabowski, John Ottavio Michelini
Abstract: Disclosed is an occupant ankle protection apparatus for a vehicle. When an airbag cushion deploys, side portions support the fronts of both ankles of an occupant and a center portion is inserted between the ankles and supports the inner sides of the ankles. Accordingly, the apparatus is capable of preventing injury to the ankles of the occupant and preventing a secondary injury by allowing an occupant to escape from the vehicle after a vehicle collision.
Type:
Grant
Filed:
November 29, 2017
Date of Patent:
April 14, 2020
Assignees:
Hyundai Motor Company, Kia Motors Corporation
Inventors:
Yu Ji Son, Hyock In Kwon, Hyo Shub Shin, Bo Pil Seo
Abstract: A variable control apparatus for an airbag of a vehicle includes: a plurality of tethers each of which having one side coupled to a front sheath among a plurality of sheaths of an airbag cushion, each of the plurality of tethers formed to have a length shorter than a distance between the front sheath and a rear sheath when the airbag cushion is fully deployed; a release mechanism provided at a rear sheath side of the airbag cushion, connected to the respective other sides of the plurality of tethers, and selectively releasing a tether among the plurality of tethers upon an operation of the release mechanism; and a controller configured to variably control a deployment shape of the airbag cushion by operating the release mechanism based on a collision direction of the vehicle, a seat state of a seat of the vehicle, or a sitting posture of a passenger in the vehicle.
Type:
Grant
Filed:
November 30, 2017
Date of Patent:
March 24, 2020
Assignees:
Hyundai Motor Company, Kia Motors Corporation
Abstract: An airbag comprises a textile substrate and a coating on at least a portion of the surface of the substrate. An airbag module comprises an airbag, a gas generator connected to the airbag, and a cover at least partially enclosing the airbag and the gas generator. A process for producing an airbag comprises the steps of providing a textile substrate, providing a coating composition, applying the coating composition to the substrate, and heating the textile substrate. A system for producing a filled, cross-linked silicone polymer comprises a first part and a second part. Each part comprises a polysiloxane compound and a plurality of filler particles.
Abstract: A steering device for a vehicle having a steering wheel, a steering wheel hub or steering wheel spokes which are connected in a rotationally fixed manner to the steering wheel for transmission of a steering motion, a central part which is disposed in a stationary position with respect to the steering wheel in a central region defined by the steering wheel and which has a visible surface area in the central region formed predominantly by a screen display and wherein the screen display is an input/output device and is configured for control of at least one functionality of the vehicle.
Type:
Grant
Filed:
September 5, 2017
Date of Patent:
March 10, 2020
Assignee:
Byton GmbH
Inventors:
Sebastian Toddenroth, Felipe Roo-Clefas, Wolfram Luchner
Abstract: A method of folding a driver airbag that has a front airbag layer connected at least in portions to a rear airbag layer includes flatly spreading the airbag onto a support surface so that the front airbag layer comes to rest on the rear airbag layer. Each of an upper airbag portion and a lower airbag portion are zigzag folded multiple times in the direction of a transverse axis of the airbag. Each of a left-hand lateral airbag portion and a right-hand lateral airbag portion are furled in the direction of a longitudinal axis of the airbag.
Abstract: An airbag base fabric satisfying characteristics A to D: (A) the cross-sectional deformation (WR), calculated by formula (1), of multifilament warp threads constituting a textile is 4.0 to 6.0, WR=(Major axis of warp thread cross section in textile)/(Minor axis of warp thread cross section in textile)??(1) (B) the cross-sectional deformation (FR), calculated by formula (2), of multifilament weft threads constituting the textile is 2.4 to 4.0, FR=(Major axis of weft thread cross section in textile)/(Minor axis of weft thread cross section in textile)??(2) (C) the single fiber cross-sectional shape of the multifilament threads constituting the textile is substantially circular, and (D) the multifilament threads constituting the textile have total fineness of 145 to 720 dtex, single fiber fineness of 2 to 7 dtex, and tensile strength of 6.5 to 8.5 cN/dtex.
Abstract: A vehicle airbag includes at least one chamber configured to be inflated when the airbag is triggered and at least one gas generator fluidically connected to the at least one chamber for filling the at least one chamber with a gas. At least one respective interior tensioning bag is arranged in the at least one chamber at each opposing chamber end. The two tensioning bags are configured in such a way that during the filling of the at least one chamber, they synchronously tension and deploy the chamber.
Type:
Grant
Filed:
April 14, 2016
Date of Patent:
January 14, 2020
Assignee:
DAIMLER AG
Inventors:
Christian Burczyk, Till Heinrich, Bengt Larsson
Abstract: An airbag apparatus includes a gas generator and an airbag. The gas generator includes a gas generator main body and at least one mounting protrusion. The airbag includes a first fabric portion, a second fabric portion, and a storage chamber located between the first fabric portion and the second fabric portion. Part of the storage chamber is constituted by the first fabric portion. The storage chamber includes as insertion port, which allows the gas generator to be inserted, and one or more mounting holes, which allow the at least one mounting protrusion to be passed. The rearmost one in the insertion direction of the one or more mounting holes is a rearmost mounting hole. The storage chamber further includes an opening promoting portion, which is located between the insertion port and the rearmost mounting hole and causes the insertion port to open.
Abstract: A method of folding an airbag for a driver airbag module having a front airbag layer connected at least in portions to a rear airbag layer includes flatly spreading the airbag onto a support surface so that the front airbag layer comes to rest on the rear airbag layer. Each of a left-hand lateral airbag portion and a right-hand lateral airbag portion is zigzag folded multiple times in the direction of a longitudinal axis of the airbag. Each of an upper airbag portion and a lower airbag portion is furled in the direction of a transverse axis of the airbag.
Abstract: An airbag (1) including two opposing side walls (3) a lower wall (4) and an upper wall (5) forming an inflation opening (2) and a front wall (6). The airbag (1) is formed by sections of a one-part cut fabric (7). The upper wall (5) or the lower wall (4) is formed by two sections (8) of the cut fabric (7) along a connection (9), wherein the cut fabric (7) is folded and only the upper wall (5) or only the lower wall (4) is formed from two sections (8) and from the inflation opening (2) one connection (9) of the one-part cut fabric (7) extends toward the front wall (6). The one-part cut-fabric (7) forms a fitting section (10) for a gas generator. In a flatly extended state the fitting section (1) is adjacent to the two sections (8) forming lower wall (4) or the upper wall (5).
Abstract: An airbag unit for a motor vehicle safety device includes an inflatable airbag formed of flexible material and provided in a rolled and/or folded package. The inflatable airbag is held under compression by a cover extending around at least part of the package. The cover is formed of a molded pulp material and is configured to impart a predetermined stable shape to the unit. A method of packaging an airbag in such a manner is also disclosed.
Type:
Grant
Filed:
April 15, 2016
Date of Patent:
November 12, 2019
Assignee:
AUTOLIV DEVELOPMENT AB
Inventors:
Karin Ydrén, Dan Persson, Nathalie Ducrocq
Abstract: A seat includes a seatback having an exterior panel. The seat includes a first member and a second member each being inflatable to an inflated position and defining an inflation chamber, the inflation chambers spaced from each other. The exterior panel extends between and is secured to the first member and the second member external to the inflation chambers in the inflated position.
Type:
Grant
Filed:
September 12, 2017
Date of Patent:
November 5, 2019
Assignee:
FORD GLOBAL TECHNOLOGIES, LLC
Inventors:
Deepak Patel, Zhibing Deng, Brian Robert Spahn
Abstract: A method for folding a knee airbag apparatus may include: folding an upper portion of an airbag cushion part a plurality of times; stacking a main folding part and a pair of side folding parts by folding both side portions of the airbag cushion part folded the plurality of times toward the center; and stacking a cover folding part over the pair of side folding parts by folding a lower portion of the airbag cushion part.
Abstract: An occupant protection device for a vehicle, including an airbag system which, for protecting an occupant, includes at least one first airbag whose expansion movement in the vehicle longitudinal direction extends toward the occupant and in the vehicle vertical direction extends from bottom to top, and a second airbag whose expansion movement in the vehicle longitudinal direction extends toward the occupant and in the vehicle vertical direction extends from top to bottom, at least one sensor system that detects collision-relevant and/or occupant-relevant information, and an evaluation and control unit that evaluates the collision-relevant and/or occupant-relevant information and controls the airbag system as a function of the evaluation.
Abstract: Tubular bodies for use in frames for seats of vehicles such as aircraft are described. A tube can include a sidewall that has a variable thickness along the length of the tube. The variable thickness of the sidewalls can result in the tube having a variable inner diameter along the length of the tube. The tube may also include a variable outer diameter.
Abstract: Side airbag cushions, side airbag assemblies and related methods for stowing a side airbag cushion in a cover to provide, upon deployment, improved timing of pelvis coverage for an associated vehicle passenger are provided. The side airbag cushion desirably includes a first rolled portion and a second accordion folded portion and, wherein, upon deployment, the accordion folded portion provides improved timing allowing for better pelvis coverage for the associated vehicle passenger.
Type:
Grant
Filed:
December 5, 2017
Date of Patent:
August 20, 2019
Assignee:
AUTOLIV ASP, INC.
Inventors:
Derek John Wiscombe, Charles Paul Dinsdale, Don Larry Parker, Terry Alan Wheelwright, Andrew Lawrence Holiday, Christine Elizabeth Devey
Abstract: A device at least for moving a mass includes a hollow cylindrical airbag fluidically coupled to a gas generator. The airbag is arranged fixedly with one end on an object and a traction element is fixed in the region of an opposite end. The mass to be moved is arranged on the traction element. When the airbag unfolds traction is exerted on the traction element in such a way that the mass is able to be moved.
Abstract: A side airbag for enhancing protection of a shoulder area of a vehicle occupant having an airbag (10) which deploys beside an occupant toward the vehicle front, and an inflator (20). Before deploying, the airbag (10) is in a state having: an overlapping part (12) formed by overlapping a portion near an end part by accordion-folding or rolling; a folded-back part (14) on an inner side of the overlapping part (12) in a vehicle width direction and extended toward the front of the vehicle and folded back toward the rear of the vehicle; and a bent part (16) formed by bending a portion of the folded-back part (14), protruding from the overlapping part (12) toward the front of the vehicle toward an outer side in the vehicle width direction and covering at least part of the overlapping part (12).
Abstract: An airbag has an occupant protection portion at a rear face when inflation is completed. The occupant protection portion includes a frontal collision restriction face and an oblique collision restriction face which protrudes rearward from the frontal collision restriction face on the left or right sides of the frontal collision restriction face. A restriction recessed portion for allowing a head of an occupant to enter and to be restricted is formed between the frontal collision restriction face and the oblique collision restriction face. A slip portion having excellent sliding properties compared to those of other regions of the frontal collision restriction face is disposed in a region from a surface side of the frontal collision restriction face to a surface side of an inner wall portion in the restriction recessed portion.
Abstract: There is provided a side curtain airbag apparatus. The side curtain airbag apparatus includes a bag that is inflated and unfolded, a piece of fixing hardware that is fixed to an edge portion of the bag and includes a temporary fixing claw capable of being locked to a locking portion of a vehicle body panel, and a protector that includes a lower contact portion in contact with a lower surface of a bent portion of the vehicle body panel and surrounds the bag.