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1. (WO2014192176) STRUCTURE FOR FRONT PART OF VEHICLE BODY
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/192176 International Application No.: PCT/JP2013/076847
Publication Date: 04.12.2014 International Filing Date: 02.10.2013
Chapter 2 Demand Filed: 25.04.2014
IPC:
B62D 25/20 (2006.01) ,B60R 19/24 (2006.01) ,B60R 19/34 (2006.01) ,B62D 25/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
25
Superstructure sub-units; Parts or details thereof not otherwise provided for
20
Floors or bottom sub-units
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
19
Wheel guards; Radiator guards; Obstruction removers; Fittings damping bouncing force in collisions
02
Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
24
Arrangements for mounting bumpers on vehicles
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
19
Wheel guards; Radiator guards; Obstruction removers; Fittings damping bouncing force in collisions
02
Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
24
Arrangements for mounting bumpers on vehicles
26
comprising yieldable mounting means
34
destroyed upon impact, e.g. one-shot type
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
25
Superstructure sub-units; Parts or details thereof not otherwise provided for
08
Front or rear portions
Applicants:
トヨタ自動車株式会社 TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 愛知県豊田市トヨタ町1番地 1, Toyota-cho, Toyota-shi, Aichi 4718571, JP
Inventors:
玉置 明浩 TAMAOKI, Akihiro; JP
榊原 孝典 SAKAKIBARA, Kosuke; JP
大見 正宣 OMI, Masanobu; JP
栗山 智行 KURIYAMA, Tomoyuki; JP
川島 渉 KAWASHIMA, Wataru; JP
田中 基之 TANAKA, Motoyuki; JP
北浦 伸亮 KITAURA, Nobuaki; JP
Agent:
中島 淳 NAKAJIMA, Jun; 東京都新宿区新宿4丁目3番17号 HK新宿ビル7階 太陽国際特許事務所 TAIYO, NAKAJIMA & KATO, Seventh Floor, HK-Shinjuku Bldg., 3-17, Shinjuku 4-chome, Shinjuku-ku, Tokyo 1600022, JP
Priority Data:
2013-11091827.05.2013JP
Title (EN) STRUCTURE FOR FRONT PART OF VEHICLE BODY
(FR) STRUCTURE POUR LA PARTIE AVANT D'UNE CARROSSERIE DE VÉHICULE
(JA) 車体前部構造
Abstract:
(EN) Provided is a structure for the front part of a vehicle body, the structure being configured so as to ensure the collision performance thereof against a collision type in which the amount of overlap of a bumper framework section with an object with which the bumper framework section collides is small. A structure (10) for the front part of a vehicle body is provided with: a pair of framework members (12) having a longitudinal direction aligned with the front-rear direction of the vehicle and arranged side by side in the width direction of the vehicle; a bumper framework section (18) having a longitudinal direction aligned with the width direction of the vehicle and bridged between the front ends of the pair of framework members (12) in the front-rear direction of the vehicle; and load transmission members (26). The load transmission members (26) are disposed on the inside, in the width direction of the vehicle, of one and/or both of the pair of framework members (12) so that, in a range in which the load transmission members (26) overlap the framework members (12) in the vertical direction of the vehicle, the load transmission members (26) face load receiving sections (22) from the front side in the front-rear direction of the vehicle and/or the outside in the width direction of the vehicle, the load receiving sections (22) being disposed between the pair of framework members (12).
(FR) L'invention concerne une structure pour la partie avant d'une carrosserie de véhicule, la structure étant conçue pour assurer les performances de collision associées contre un type de collision pour lequel le volume de chevauchement d'une section cadre de pare-chocs avec un objet avec lequel la section cadre pare-chocs entre en collision est faible. Une structure (10) pour la partie avant d'une carrosserie de véhicule est équipée des éléments suivants : une paire d'éléments cadre (12) ayant un sens longitudinal aligné avec le sens avant-arrière du véhicule et disposé côte à côte dans le sens de la largeur du véhicule; une section cadre de pare-chocs (18) ayant un sens longitudinal aligné avec le sens de la largeur du véhicule et pontée entre les parties avant de la paire d'éléments cadre (12) dans le sens avant-arrière du véhicule; et des éléments de transmission de charge (26). Les éléments de transmission de charge (26) sont disposés à l'intérieur, dans le sens de la largeur du véhicule, de l'un ou des deux de ladite paire d'éléments cadre (12) pour que, dans une portée où les éléments de transmission de charge (26) chevauchent les éléments cadre (12) dans le sens vertical du véhicule, les éléments de transmission de charge (26) faisant face aux sections de réception de charge (22) depuis l'avant dans le sens avant-arrière du véhicule et/ou depuis l'extérieur dans le sens de la largeur du véhicule, les sections de réception de charge (22) étant disposées entre la paire d'éléments cadre (12).
(JA)  バンパ骨格部に対する衝突体のラップ量が小さい形態の衝突に対する衝突性能を確保することができる車体前部構造を得る。 車体前部構造(10)は、車両前後方向に長手とされると共に車幅方向に並列された一対の骨格部材(12)と、車幅方向に長手とされて一対の骨格部材(12)における車両前後方向の前端間を架け渡すバンパ骨格部(18)と、荷重伝達部材(26)と、を備えている。荷重伝達部材(26)は、一対の骨格部材(12)間に配置された荷重受け部(22)に対し、該骨格部材(12)と車両上下方向にラップする範囲で、車両前後方向の前側及び車幅方向の外側の少なくとも一方側から対向して、少なくとも一方の骨格部材(12)に対する車幅方向の内側に配置されている。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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)