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1. (WO2017199851) SIDE AIRBAG DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/199851 International Application No.: PCT/JP2017/017883
Publication Date: 23.11.2017 International Filing Date: 11.05.2017
IPC:
B60R 21/2338 (2011.01) ,B60R 21/239 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21
Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
02
Occupant safety arrangements or fittings
16
Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
23
Inflatable members
231
characterised by their shape, construction or spatial configuration
2334
Expansion regulating features
2338
Tethers
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21
Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
02
Occupant safety arrangements or fittings
16
Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
23
Inflatable members
239
characterised by their venting means
Applicants: KOBAYASHI, Yuto[JP/JP]; JP (US)
TAGUCHI, Hiroyuki[JP/JP]; JP (US)
AUTOLIV DEVELOPMENT AB[SE/SE]; SE-447 83 Vargarda, SE (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
Inventors: KOBAYASHI, Yuto; JP
TAGUCHI, Hiroyuki; JP
Agent: AQUA PATENTS, DESIGNS AND TRADEMARKS; Murayama Bldg. 4th Floor, 5-12, Kanda-Sudacho 1-Chome, Chiyoda-ku, Tokyo 1010041, JP
Priority Data:
2016-10161420.05.2016JP
Title (EN) SIDE AIRBAG DEVICE
(FR) DISPOSITIF DE COUSSIN DE SÉCURITÉ GONFLABLE LATÉRAL
(JA) サイドエアバッグ装置
Abstract:
(EN) [Problem] To provide a side airbag device capable of adjusting the internal pressure of an airbag cushion in accordance with various conditions such as collision speed, collision angle, passenger physique, and collision energy during a vehicle collision. [Solution] This side airbag device is characterized by comprising: an inflator 110; a cushion 104 capable of expanding forward in the vehicle from the side part of a seat 102; a vent hole 116 provided to a prescribed location in the cushion 104 to discharge gas; a patch 122 that covers the vent hole 116 from the inner side of the cushion 104 so as to be capable of opening and closing; a tether 126 that is connected to the patch 122 and a prescribed location (tether cutter 128) in the side part of the seat 102, and that pulls the patch 122 rearward in the vehicle to open the vent hole 116 when the cushion 104 is deployed; and a tether cutter 128 capable of cutting the tether 126 in accordance with information pertaining to the status of the vehicle.
(FR) Le problème décrit par la présente invention est de produire un dispositif de coussin de sécurité gonflable latéral pouvant régler la pression interne d'un coussin de coussin de sécurité gonflable en fonction de diverses conditions telles que la vitesse de collision, l'angle de collision, le physique des passagers et l'énergie de collision pendant une collision du véhicule. La solution selon l'invention porte sur un dispositif de coussin de sécurité gonflable latéral caractérisé en ce qu'il comprend : un organe de gonflage 110; un coussin 104 pouvant s'étendre vers l'avant dans le véhicule à partir de la partie latérale d'un siège 102; un trou d'aération 116 situé à un emplacement prescrit dans le coussin 104 pour rejeter le gaz; une pièce 122 qui recouvre le trou d'aération 116 depuis le côté intérieur du coussin 104 de manière à pouvoir s'ouvrir et se fermer; une ligne d'attache 126 qui est reliée à la pièce 122 et un emplacement prescrit (dispositif de coupe 128 de ligne d'attache) dans la partie latérale du siège 102, et qui tire la pièce 122 vers l'arrière dans le véhicule pour ouvrir le trou d'aération 116 lorsque le coussin 104 est déployé; et un dispositif de coupe 128 de ligne d'attache pouvant couper la ligne d'attache 126 en fonction d'informations se rapportant à l'état du véhicule.
(JA) 【課題】車両衝突時の衝突速度、衝突角度、乗員の体格および衝突エネルギー等の様々な条件に応じてエアバッグクッションの内圧を調節可能なサイドエアバッグ装置を提供する。 【解決手段】インフレータ110と、座席102の側部から車両前方に膨張可能なクッション104と、クッション104の所定箇所に設けられてガスを排出するベントホール116と、ベントホール116をクッション104の内側から開放可能に覆うパッチ122と、パッチ122と座席102の側部の所定箇所(テザーカッター128)とに接続され、クッション104の膨張展開時にパッチ122を車両後方に引っ張ってベントホール116を開くテザー126と、車両の状態に関する情報に応じてテザー126を切断可能なテザーカッター128と、を備えることを特徴とする。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)