WO2013145457A1 - 車体前部構造 - Google Patents
車体前部構造 Download PDFInfo
- Publication number
- WO2013145457A1 WO2013145457A1 PCT/JP2012/082303 JP2012082303W WO2013145457A1 WO 2013145457 A1 WO2013145457 A1 WO 2013145457A1 JP 2012082303 W JP2012082303 W JP 2012082303W WO 2013145457 A1 WO2013145457 A1 WO 2013145457A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle body
- members
- vehicle
- fender
- joined
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
Definitions
- the present invention relates to a vehicle body front structure in which left and right wheel house upper members extend forward from a passenger compartment and a front fender is supported by the wheel house upper member.
- the left and right wheelhouse upper members for fastening the left and right front fenders are connected to the front bulkhead in front of the vehicle.
- the front end of the wheel house upper member is joined to the bulkhead side extending rearward from the front bulkhead provided at the front of the vehicle, the lower member is extended downward from the vicinity of the front end, and the lower end of the lower member is It is connected to the front side frame to ensure strength.
- the lower member extends from the upper end of the lower member and is joined to the wheel house upper member (see, for example, Patent Document 1).
- this fender bracket varies depending on the design, when it is necessary to provide a fender bracket on the wheel house upper member, the wheel house upper member is mounted in the final process in the process of assembling the front part of the vehicle (front body). It is conceivable that the variation in the position of the threaded portion of the fender bracket fixed to the wheel house upper member in advance with respect to another attached fender bracket is increased. For this reason, the design conditions are limited, such as forcing the attachment of the fender bracket to the member to be installed in the upstream process rather than the wheel house upper member installation process without providing the wheel house upper member with the fender bracket, thereby reducing the degree of freedom of design. It was desired to increase. That is, it has been desired that the fender bracket can be arranged with small variation (high concentricity) within the range of the wheel house upper member. At the same time, it was necessary to reduce the number of parts, the manufacturing process, and the cost.
- An object of the present invention is to provide a vehicle body front structure that reduces the number of parts, reduces manufacturing processes, and reduces costs, and improves the positional accuracy of the threaded portion of the fender bracket on the wheel house upper member side. .
- a front body structure of a vehicle body the bulkhead arranged to extend in the vehicle width direction on the front surface of the vehicle body, and from the upper beam member of the bulkhead toward the rear of the vehicle body
- Left and right side beam members extending from each other, front pillars supporting the left and right ends of the windshield, and left and right upper members having one end connected to the side beam member and the other end connected to the front pillar
- Each of the left and right upper members is divided into an upper front member including the one end and an upper rear member including the other end, and is directed downward from the upper front member to the vehicle body.
- a vehicle body front structure is provided in which left and right lower members extend.
- each of the left and right upper members is disposed at an upper portion of both sides of the engine room, and is joined to the vehicle width direction outer side of the left and right damper housings supporting the suspension device,
- the damper housing is divided at a position close to the housing front wall of the damper housing with the front facing forward of the vehicle body, and the upper front side member has a divided end located on the one end side and a surface outward in the vehicle width direction.
- a fender bracket for attaching a fender provided on the divided end side of the upper member front side outer wall portion.
- the fender bracket is joined to both the upper member front outer wall portion and the lower member.
- the lower member is integrally plastically processed and is joined to the upper member front side outer wall portion of the upper front side member by being overlapped from the outside of the vehicle.
- each of the left and right side beam members has a rear end that fits and connects to the one end of the upper front side member, and the rear end is a portion of the rear end.
- a circumferential edge is formed outwardly in a direction away from the one end, and has a fitting flange bulged so as to form a gap between the one end.
- the vehicle body front structure in which one end of the upper member is connected to the left and right side beam members extending rearward from the bulkhead, and the other end of the upper member is connected to the front pillar, Since the lower member is divided into an upper front member including one end and an upper rear member including the other end, and the lower member extends from the upper front member to the lower side of the vehicle, the upstream process compared to the process of attaching the upper member before the division.
- the upper front member can be attached to the vehicle body together with the lower member, and it is not necessary to support the lower member on the upper member at the timing of attaching the upper member before division.
- the extension member can be omitted, and the number of parts can be reduced. The number of processes can be reduced.
- the minimum high-tensile steel plate that secures the required strength against the impact input when the vehicle collides head-on It can be used only for the side member, and the cost can be reduced.
- the upper member is divided close to the housing front wall of the damper housing, a minimum necessary high-tensile steel plate can be used for the upper rear member of the upper member, and the cost can be reduced.
- the fender bracket is provided on the split end side of the upper member front side outer wall portion of the upper front member, even if the fender bracket is provided on the surface of the upper member facing the outside of the vehicle, it is fixed in advance to the upper member before splitting. Compared with fender brackets, it is possible to ensure the accuracy of fender bracket installation.
- the fender bracket is joined to both the upper member front outer wall portion and the lower member, the fender bracket is joined to the lower member and the load (load) input to the fender bracket is applied to the lower member. It is possible to directly disperse, the attachment strength of the fender bracket is increased, and an appropriate fender support strength can be ensured.
- the lower member is integrally plastically processed and is joined to the upper member front outer wall portion of the upper front member by being overlapped from the outside of the vehicle, the lower member is joined to the upper member by the extension member (extension). Therefore, the number of components can be reduced by omitting the extension member, and the manufacturing process can be reduced.
- the upper front member joined to the lower member in advance can be attached to the vehicle body, and the extension member can be omitted.
- the side beam member includes a rear end that is fitted to and connected to one end of the upper front member, and the rear end is formed so that a circumferential edge of the rear end is outward and away from the one end. Since it has a fitting flange bulged with a gap between it and one end, the rear end, except for the fitting flange, can be in contact with one end of the upper front member. A desired gap is formed between the edge of one end of the member, and the operation of fitting one end of the upper front member to the rear end of the side beam member is facilitated, and the working efficiency can be improved.
- FIG. 1 is a perspective view of a front body employing a vehicle body front structure according to an embodiment of the present invention. It is the enlarged view seen from the arrow 2 direction of FIG.
- FIG. 3 is a perspective view showing a state in which a fender is attached to the upper member shown in FIG. 2.
- FIG. 5 is an enlarged cross-sectional view taken along line 5-5 in FIG.
- FIG. 6 is an enlarged sectional view taken along line 6-6 of FIG.
- FIG. 7 is an enlarged cross-sectional view taken along line 7-7 in FIG. It is the perspective view which showed the state which joined the lower member to the upper front side member of the upper member shown in FIG.
- the vehicle 11 includes a front body 13 of a vehicle body 12, a cowl 14, and a vehicle body front structure (vehicle body front mechanism 15) according to the embodiment.
- the front body 13 is provided at the left and right front side frames 21 and 22 that extend from the floor (underbody 18) of the passenger compartment 17 to the front of the vehicle 11 (in the direction of the arrow a1), and the front ends 23 of the front side frames 21 and 22.
- a front bulkhead 24, a bumper beam 25, and damper housings 26 and 27 erected on the front side frames 21 and 22 are provided.
- the front body 13 includes wheel house upper members 28 and 31 provided above the front side frames 21 and 22, wheel house lower members 32 and 33, and a front fender 34.
- the front body 13 is substantially symmetrical on the left and right.
- Reference numeral 35 is a subframe.
- the vehicle body front structure 15 divides the wheel house upper members 28 and 31 in the vehicle longitudinal direction.
- the lengths of the wheel house upper members 28 and 31 are divided so as to have a ratio of about 3 to 7 in the longitudinal direction of the vehicle body.
- Left and right side beam members 38 extend from the upper beam member 37 of the front bulkhead 24 located on the front surface 36 of the vehicle body 12 toward the rear of the vehicle body 12 (in the direction of arrow a2).
- One end 41 of a wheel house upper member (upper member) 28, 31 is connected to the side beam member 38.
- the other end 46 of the wheel house upper members 28 and 31 is connected to the front pillar 45 that supports the left end portion 43 and the right end portion 44 of the windshield 42.
- the wheel house upper members 28 and 31 are divided into an upper front member 47 including one end 41 and a remaining upper rear member 48 including the other end 46.
- the wheel house lower members 32 and 33 extend from the upper front member 47 toward the lower side of the vehicle body as indicated by an arrow a3.
- the wheel house upper members 28, 31 are disposed on the upper portions 54 of the side portions 52, 53 of the engine room 51, and are out of the damper housings 26, 27 that support the suspension device 55 in the vehicle width direction (direction of the arrow a ⁇ b> 4).
- the damper housings 26 and 27 are divided forward and backward at positions close to the housing front wall 57 with the front face facing the front of the vehicle body 12 (in the direction of the arrow a1).
- the upper front member 47 includes a split end 58 opposite to the one end 41 of the wheel house upper members 28, 31, an upper member front outer wall 61 facing the outer side in the vehicle width direction (direction of arrow a5), and an upper member front outer wall.
- a fender bracket 62 for attaching a fender (front fender) 34 provided on the split end 58 side of the portion 61 is provided.
- the fender bracket 62 is joined to both the upper member front outer wall portion 61 and the wheel house lower members 32 and 33 as shown in FIGS. Specifically, as shown in FIGS. 7 to 9, the fender bracket 62 has the remaining portion (lower joint portion 64) of the joint portion 63 joined to the upper member front-side outer wall portion 61 as wheel house lower members 32 and 33. It is joined.
- Each of the wheel house lower members 32 and 33 is integrally plastically processed and joined to the upper member front outer wall portion 61 of the upper front member 47 from the outside of the vehicle body 12 (in the direction of arrow a6 in FIGS. 4 and 8). Yes.
- the side beam member 38 includes a rear end portion 66 that is fitted and connected to one end 65 (FIG. 6) of the upper front side member 47.
- the rear end portion 66 is formed such that a circumferential edge 67 of the rear end portion 66 is formed outwardly away from the one end 41, 65 as indicated by an arrow a7, and a gap ⁇ is provided between the one end 41, 65.
- a fitting flange 68 is provided.
- the "one end 65 of the upper front member 47" is the one end 41 of the wheel house upper members 28, 31, and will be referred to as the one end 65 of the upper front member 47 when the upper front member 47 is described.
- damper housings 26 and 27, the wheel house upper members 28 and 31, the upper rear member 48, the upper front member 47, the wheel house lower members 32 and 33, the front fender (fender) 34, and the fender bracket 62 will be described in detail. To do.
- the damper housing 26 is joined to the front side frame 21 at the lower portion of the inner wall 71, is connected to the inner wall 71 to form a housing front wall 57 and a rear wall 73, and is connected to these walls 57 and 73.
- a top portion 74 is formed with the upper surface directed upward of the vehicle body 12.
- a central portion 75 (FIG. 4) of the left wheel house upper member 28 is joined to the top portion 74.
- the left damper housing 26 has a reference hole 26c formed in a rear portion 26b of a housing inner wall 26a erected inward of the vehicle width.
- the right damper housing 27 is substantially symmetric to the left damper housing 26 with respect to the center of the vehicle body 12.
- the upper member 28 extends almost to the middle between the damper housing 26 and the front bulkhead 24 (FIG. 1), and has a closed cross-sectional shape of an upper member top portion 78, an upper member inner wall portion 81 (FIG. 7), an upper member outer wall portion 82, and an upper member bottom portion 83. It is formed with.
- the surface of the upper member inner wall 81 is directed to the engine room 51 (FIG. 1), that is, the inside of the vehicle 11.
- the upper member outer wall portion 82 includes an upper member front side outer wall portion 61 of the upper front side member 47.
- the upper member 28 is divided into an upper member inner portion 86 and an upper member outer portion 87 in the longitudinal direction along the longitudinal direction of the vehicle body. Forming.
- the upper member outer portion 87 has a U-shaped cross section.
- the upper member 28 is formed in a ratio of about 7 to 3 in the overall length in the longitudinal direction of the vehicle body, and a 30% length portion is used as the upper front member 47, and a 70% length portion. Was used as the upper rear member 48.
- the upper member outer portion 87 shown in FIG. 9 is also formed at a ratio of about 7 to 3.
- the upper member inner portion 86 is integrally formed into a front inner portion 86a, a rear inner portion 86b, a front outer portion 87a, and a rear outer portion 87b.
- the upper member outer wall portion 82 is divided into an upper member front outer wall portion 61 and an upper member rear outer wall portion 82a.
- the upper rear member 48 of the upper member 28 is provided on the rear side of the vehicle body 12 from the housing front wall 57 of the damper housings 26 and 27, as described above.
- the side inner portion 86b and the rear outer portion 87b have a closed cross-sectional shape formed using a high-tensile steel plate.
- the rear outer portion 87b of the upper rear member 48 is provided with a damper housing joint portion 91 which is joined to the top portions 74 of the damper housings 26 and 27 so as to overlap from above.
- the upper front member 47 of the upper member 28 is provided in front of the vehicle body 12 from the housing front wall 57 of the damper housings 26 and 27, as described above, and includes the front inner portion 86a and the front outer member 86a.
- a closed cross-sectional shape is formed by the portion 87a.
- the upper front member 47 is formed using a general steel plate, and has a straight portion 93 that extends so that the upper rear member 48 extends straight forward, and the straight portion 93.
- the upper member outer wall portion 82 also serves as a lower joint portion, and the upper joint portions 94 of the wheel house lower members 32 and 33 are joined to the lower joint portion.
- the lower member 32 overlaps the straight portion 93 with the upper joint portion 94 from the outside of the vehicle body 12 (in the direction of the arrow a ⁇ b> 6), and extends from the straight portion 93 to the front side frame 21 (FIG. 1). .
- the lower member 32 is formed using a general steel plate so that the cross-sectional shape is a hat shape with a flange.
- the front fender 34 is also fastened to the lower member 32.
- the front fender 34 has a front fastening portion 97 attached to the lower member 32 and an upper fastening portion 98 attached to the upper member 28.
- the upper fastening portion 98 has a hole 102 through which the male screw member 101 fastened to the fender bracket (front bracket) 62 is passed.
- the front fastening portion 97 has a hole 104 through which the male screw member 101 fastened to the lower fender bracket (lower bracket) 103 is passed.
- the fender bracket (front bracket) 62 is L-shaped and forms a fastening portion 106 that is connected to and orthogonal to the joint portion 63 attached to the upper member outer wall portion 82, and a female screw portion 107 is formed on the fastening portion 106. Forming.
- the front fender 34 is supported at two points by the front tightening portion 97 and the upper upper tightening portion 98. Therefore, if the space between the fender bracket 62 and the fender bracket different from that is widened, the rigidity of the outer plate is increased. Because of the difficulty, the fender bracket 62 is set to the rear as much as possible.
- the dividing line (dividing position) is located at the vehicle width direction outer side position of the housing front wall 57 of the damper housings 26, 27, and the upper support reinforcing member 122 connected to the transmission mounting reinforcing member 121 (FIG. 11) at this position.
- Reference numeral 123 is an upper support member.
- the assembly procedure of the wheel house upper members 28 and 31 will be briefly described.
- the upper front member 47, the lower member 32, and the fender bracket (lower bracket) 103 are assembled first.
- the lower joint portion 64 of the joint portion 63 of the fender bracket 62 overlaps the lower member 32 and the upper front member 47 and is fixed by a spot welded portion in three layers.
- the completed assembly as shown in FIG. 8 is used as the upper front / lower subassembly 111.
- the reference hole 26c of the housing inner wall 26a of the damper housing 26, the burring opening 26d of the top (damper base) 74 of the damper housing 26, and the reference hole 32b at the center of the lower member inner portion 32a are formed.
- the upper front side / lower subassembly 111 (FIG. 8) is attached to the upper member inner portion 86 and the lower member inner portion 32a as a reference. At this time, the side beam member 38 (FIG. 1) and the upper rear member 48 are not yet attached.
- the side beam member 38 is installed on the front bulkhead 24 and the upper front member 47. As shown in FIGS. 5 and 6, when the side beam member 38 is assembled, the side beam member 38 is attached from the outside of the vehicle width (in the direction of the arrow b1). It becomes difficult to interfere by the fitting flange 68, and the upper front member 47 can be easily fitted.
- the rear outer portion 87b of the upper rear member 48 is assembled.
- the joining end portion 114 of the rear outer portion 87b is overlapped with the overlapping margin portion 113 (portion indicated by a dotted pattern) set on the front outer portion 87a of the upper front member 47.
- the wheel house upper members 28 and 31 are divided into an upper front member 47 and an upper rear member 48, and in the process of attaching the wheel house lower members 32 and 33, the upper front member 47 is When joined to the wheel house lower members 32, 33, it is possible to improve the installation accuracy of the fender bracket 62 with respect to the hole 102 of the front fender 34 compared to the case where the fender bracket 62 is attached to the upper member outer portion 87 to be attached last. .
- extension member extension
- the front body structure of the present invention is suitable for automobiles.
Abstract
Description
まず、図8に示す通り、アッパ前側部材47、ロアメンバ32、フェンダブラケット(下ブラケット)103を先に組む。フェンダブラケット62の接合部63の下部接合部64は、図7に示す通り、ロアメンバ32およびアッパ前側部材47に重なり、3枚重ねでスポット溶接の溶接部で固定されている。このように、図8に示すように組み合わせて完成したものをアッパ前側・ロア小組立て体111とする。
Claims (5)
- 車体前部構造であって、
車体の前面に車幅方向に延びるように配置されたバルクヘッドと、
前記バルクヘッドの上梁部材から前記車体の後方へ向けて延びた左右のサイド梁部材と、
フロントガラスの左右端を支持しているフロントピラーと、
一端が前記サイド梁部材に接続されており、他端が前記フロントピラーに接続されている左右のアッパメンバと、
を具備しており、
前記左右のアッパメンバの各々は、前記一端を含むアッパ前側部材と、前記他端を含むアッパ後側部材とに分割され、前記アッパ前側部材から前記車体の下方に向けて左右のロアメンバがそれぞれ延出していることを特徴とする車体前部構造。 - 前記左右のアッパメンバの各々は、エンジンルームの両側部の上部に配置され、懸架装置を支持する左右のダンパハウジングのうち車幅方向外側に接合され、前記ダンパハウジングのうち前面を車体前方へ向けたダンパハウジングのハウジング前壁に近接した位置で分割されており、
前記アッパ前側部材は、前記一端側に位置する分割端と、車幅方向外側へ面を向けたアッパメンバ前側外壁部と、前記アッパメンバ前側外壁部の前記分割端側に設けられたフェンダ取付け用のフェンダブラケットとを備えている、請求項1に記載の車体前部構造。 - 前記フェンダブラケットは、前記アッパメンバ前側外壁部と前記ロアメンバとの双方に接合している、請求項2に記載の車体前部構造。
- 前記ロアメンバは、一体で塑性加工され、前記アッパ前側部材の前記アッパメンバ前側外壁部に車両の外方から重ねて接合されている、請求項1に記載の車体前部構造。
- 前記左右のサイド梁部材の各々は、前記アッパ前側部材の前記一端に嵌合して接続する後端を有し、前記後端は、前記後端の周状の縁が外方へ前記一端から離れる方向へ形成されて前記一端との間に隙間が形成されるように膨出された嵌合フランジを有している、請求項1に記載の車体前部構造。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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JP2014507327A JP5952385B2 (ja) | 2012-03-28 | 2012-12-13 | 車体前部構造 |
US14/388,519 US9248865B2 (en) | 2012-03-28 | 2012-12-13 | Vehicle body front structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2012073653 | 2012-03-28 | ||
JP2012-073653 | 2012-03-28 |
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WO2013145457A1 true WO2013145457A1 (ja) | 2013-10-03 |
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PCT/JP2012/082303 WO2013145457A1 (ja) | 2012-03-28 | 2012-12-13 | 車体前部構造 |
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US (1) | US9248865B2 (ja) |
JP (1) | JP5952385B2 (ja) |
WO (1) | WO2013145457A1 (ja) |
Cited By (4)
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---|---|---|---|---|
JP2015096350A (ja) * | 2013-11-15 | 2015-05-21 | マツダ株式会社 | 車両の前部車体構造 |
CN105313982A (zh) * | 2014-07-31 | 2016-02-10 | 马自达汽车株式会社 | 车辆的前部车身结构 |
US9371093B1 (en) | 2014-12-03 | 2016-06-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vehicles having upper side member reinforcement portions |
JP2022143368A (ja) * | 2021-03-17 | 2022-10-03 | 本田技研工業株式会社 | 車体前部構造 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9067549B2 (en) * | 2013-07-17 | 2015-06-30 | Ford Global Technologies, Llc | Collision deflector assembly |
JP5836418B2 (ja) * | 2014-03-31 | 2015-12-24 | 富士重工業株式会社 | 車体前部構造 |
JP6300024B2 (ja) * | 2014-08-01 | 2018-03-28 | マツダ株式会社 | 車両の前部車体構造 |
JP6235628B2 (ja) * | 2016-02-03 | 2017-11-22 | 本田技研工業株式会社 | 自動車の車体構造 |
CN110505995B (zh) * | 2017-06-28 | 2022-04-12 | 本田技研工业株式会社 | 车身前部结构 |
US10611325B2 (en) * | 2017-11-21 | 2020-04-07 | Ford Global Technologies, Llc | Bumper with pedestrian safety features |
FR3079491B1 (fr) * | 2018-04-03 | 2020-03-06 | Renault S.A.S | Methode de montage d'un element structurel avant de caisse de carrosserie |
FR3088268B1 (fr) * | 2018-11-12 | 2020-10-30 | Psa Automobiles Sa | Vehicule automobile comprenant un systeme de renfort reliant le dispositif de pare-chocs avant aux ailes avant et/ou aux pare-boue |
KR102567273B1 (ko) * | 2018-11-23 | 2023-08-16 | 현대자동차주식회사 | 차량의 차체구조물 |
US11014611B2 (en) * | 2019-04-11 | 2021-05-25 | Hyundai Motor Company | Front body of vehicle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002193144A (ja) * | 2000-12-26 | 2002-07-10 | Nissan Motor Co Ltd | 自動車の車体前部構造 |
JP2006168539A (ja) * | 2004-12-16 | 2006-06-29 | Mazda Motor Corp | 車体前部構造 |
JP2007296883A (ja) * | 2006-04-27 | 2007-11-15 | Honda Motor Co Ltd | 車体前部構造 |
JP2009101849A (ja) * | 2007-10-23 | 2009-05-14 | Honda Motor Co Ltd | 車体前部構造 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007038961A (ja) * | 2005-08-05 | 2007-02-15 | Mazda Motor Corp | 自動車の車体前部構造 |
JP4710519B2 (ja) * | 2005-09-28 | 2011-06-29 | マツダ株式会社 | 車体前部構造 |
JP2007191061A (ja) * | 2006-01-19 | 2007-08-02 | Nissan Motor Co Ltd | 車体前部構造 |
JP4728290B2 (ja) * | 2007-06-19 | 2011-07-20 | 本田技研工業株式会社 | 車体前部構造 |
JP5029328B2 (ja) * | 2007-12-05 | 2012-09-19 | マツダ株式会社 | 自動車の前部車体構造 |
JP5012949B2 (ja) * | 2010-04-26 | 2012-08-29 | マツダ株式会社 | 自動車の前部車体構造 |
JP5749959B2 (ja) * | 2011-03-30 | 2015-07-15 | 富士重工業株式会社 | 車体前部構造 |
US20150061320A1 (en) * | 2012-01-10 | 2015-03-05 | Honday Motor Co., Ltd. | Vehicle body frame structure of motor vehicle |
US8857902B2 (en) * | 2012-03-26 | 2014-10-14 | Honda Motor Co., Ltd. | Front vehicle body structure |
KR101448747B1 (ko) * | 2012-10-02 | 2014-10-08 | 현대자동차 주식회사 | 전방 차체 구조 |
-
2012
- 2012-12-13 WO PCT/JP2012/082303 patent/WO2013145457A1/ja active Application Filing
- 2012-12-13 US US14/388,519 patent/US9248865B2/en active Active
- 2012-12-13 JP JP2014507327A patent/JP5952385B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002193144A (ja) * | 2000-12-26 | 2002-07-10 | Nissan Motor Co Ltd | 自動車の車体前部構造 |
JP2006168539A (ja) * | 2004-12-16 | 2006-06-29 | Mazda Motor Corp | 車体前部構造 |
JP2007296883A (ja) * | 2006-04-27 | 2007-11-15 | Honda Motor Co Ltd | 車体前部構造 |
JP2009101849A (ja) * | 2007-10-23 | 2009-05-14 | Honda Motor Co Ltd | 車体前部構造 |
Cited By (6)
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JP2015096350A (ja) * | 2013-11-15 | 2015-05-21 | マツダ株式会社 | 車両の前部車体構造 |
CN105313982A (zh) * | 2014-07-31 | 2016-02-10 | 马自达汽车株式会社 | 车辆的前部车身结构 |
JP2016032961A (ja) * | 2014-07-31 | 2016-03-10 | マツダ株式会社 | 車両の前部車体構造 |
US9371093B1 (en) | 2014-12-03 | 2016-06-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vehicles having upper side member reinforcement portions |
JP2022143368A (ja) * | 2021-03-17 | 2022-10-03 | 本田技研工業株式会社 | 車体前部構造 |
JP7213289B2 (ja) | 2021-03-17 | 2023-01-26 | 本田技研工業株式会社 | 車体前部構造 |
Also Published As
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JP5952385B2 (ja) | 2016-07-13 |
US20150054312A1 (en) | 2015-02-26 |
US9248865B2 (en) | 2016-02-02 |
JPWO2013145457A1 (ja) | 2015-12-10 |
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