WO2012101783A1 - センターピラー上部結合構造 - Google Patents
センターピラー上部結合構造 Download PDFInfo
- Publication number
- WO2012101783A1 WO2012101783A1 PCT/JP2011/051499 JP2011051499W WO2012101783A1 WO 2012101783 A1 WO2012101783 A1 WO 2012101783A1 JP 2011051499 W JP2011051499 W JP 2011051499W WO 2012101783 A1 WO2012101783 A1 WO 2012101783A1
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- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- center pillar
- side rail
- roof side
- centroid
- Prior art date
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Classifications
-
- 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
-
- 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
- B62D25/04—Door pillars ; windshield pillars
-
- 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
- B62D25/06—Fixed roofs
Definitions
- the present invention relates to a center pillar upper coupling structure that couples a center pillar and a roof side rail.
- Patent Document 1 discloses a coupling structure of a center pillar and a roof side rail that is arranged so that the upper part of the center pillar reinforcement is covered from the outside of the vehicle of the roof side rail outer.
- JP 2003-212148 A discloses a coupling structure of a center pillar and a roof side rail that is arranged so that the upper part of the center pillar reinforcement is covered from the outside of the vehicle of the roof side rail outer.
- the roof side rail passes through the vehicle in the front-rear direction with a substantially uniform cross section, and the upper part of the center pillar reinforcement is joined so as to cover the outer surface of the roof side rail outer.
- the centroid of the cross section of the roof side rail passing in the front-rear direction and the centroid of the cross section of the center pillar are not connected, and there is a coupling loss. For this reason, there is room for improvement in terms of joint strength and rigidity between the upper part of the center pillar and the roof side rail.
- the present invention is intended to obtain a center pillar upper joint structure that can improve the joint strength and rigidity between the upper part of the center pillar and the roof side rail in consideration of the above facts.
- the center pillar upper coupling structure includes a center pillar extending along a vehicle vertical direction on a vehicle side portion, and arranged on the vehicle upper side of the center pillar along a vehicle longitudinal direction.
- a center pillar upper coupling structure that couples the extended roof side rail to the lower side of the outer wall surface of the side rail outer that forms the outer wall of the roof side rail in the vehicle width direction.
- An upper portion of the center pillar reinforcement that constitutes a wall on the outer side in the vehicle width direction of the center pillar, and a concave portion that is recessed in the vehicle and that is open on the lower side of the vehicle and whose upper surface is disposed above the center of the sectional side of the roof side rail.
- an upper coupling portion coupled to the side rail outer so as to close the concave portion.
- the center pillar upper coupling structure according to the second aspect of the present invention is the center pillar upper coupling structure according to the first aspect, in which the lower end of the bottom surface of the recess is aligned with the front and rear of the center pillar in the vehicle longitudinal direction.
- the flange position is arranged so as to substantially coincide with an extended line extending upward of the vehicle.
- the center pillar upper joint structure of the third aspect according to the present invention is provided in a joint part between the center pillar reinforcement and the side rail outer in the center pillar upper joint structure of the first aspect or the second aspect,
- the said recessed part is arrange
- the vehicle is recessed inward of the vehicle and on the lower side of the outer wall surface of the side rail outer constituting the wall of the roof side rail in the vehicle width direction.
- a recess having an open side is provided, and the upper surface of the recess is disposed above the vehicle relative to the cross-sectional centroid of the roof side rail.
- an upper coupling portion extending at the upper portion of the center pillar reinforcement constituting the outer wall of the center pillar in the vehicle width direction is coupled to the side rail outer so as to close the concave portion.
- a virtual centroid of the cross section of the center pillar formed by the centroid of the closed cross section constituted by the center pillar reinforcement and the concave portion of the side rail outer is formed on the vehicle upper side of the centroid of the cross section of the center pillar.
- the centroid of the cross section of the roof side rail and the virtual centroid of the cross section of the center pillar can be crossed in the side view of the vehicle, and the coupling strength and rigidity between the upper part of the center pillar and the roof side rail can be improved. Can do.
- the lower end portion of the bottom surface of the recess in the vehicle front-rear direction is substantially an extension line extending the vehicle flange front and rear alignment flange positions upward of the vehicle. It arrange
- a pair of front and rear arc-shaped connection portions formed in an arc shape in a vehicle side view are formed at the coupling portion between the center pillar reinforcement and the side rail outer.
- a recess of the side rail outer is disposed between the terminal ends of the pair of front and rear arc-shaped connecting portions.
- the center pillar upper coupling structure according to the present invention can improve the coupling strength and rigidity between the upper part of the center pillar and the roof side rail.
- FIG. 3 is a longitudinal sectional view showing the vicinity of a joint portion between an upper portion of a center pillar and a roof side rail along line 3-3 in FIG. 2. It is the figure which showed typically the cross-sectional centroid of the center pillar in the center pillar upper coupling structure which concerns on one Embodiment, the virtual centroid of the cross section of a center pillar, and the cross-sectional centroid of a roof side rail.
- an arrow FR appropriately shown indicates the vehicle front side
- an arrow UP indicates the vehicle upper side
- an arrow OUT indicates the vehicle width direction outer side.
- FIG. 1 is a schematic side view showing a part of an automobile 10 (vehicle) to which the center pillar upper coupling structure 28 of the present embodiment is applied.
- FIG. 2 is a perspective view of the center pillar upper coupling structure 28 as viewed from the outside of the vehicle.
- FIG. 3 is a longitudinal sectional view of the center pillar upper coupling structure 28 taken along line 3-3 in FIG. The figure is shown.
- a front pillar 14, a center pillar 16, and a rear pillar 18 are disposed on the vehicle body side portion 12 in order from the vehicle front side.
- the front pillar 14, the center pillar 16, and the rear pillar 18 are provided as a pair on the left and right sides of the automobile 10.
- the center pillar 16 is disposed between the front door opening 20A and the rear door opening 20B formed in the vehicle body side portion 12, and is a vehicle body skeleton member whose longitudinal direction is substantially the vehicle vertical direction.
- the upper end portion 16 ⁇ / b> A of the center pillar 16 is coupled to the intermediate portion 22 ⁇ / b> A of the roof side rail 22 in the vehicle front-rear direction.
- the roof side rail 22 is a vehicle body skeleton member that is disposed on both sides of a roof panel 52 (see FIGS. 2 and 3) disposed on the upper portion of the vehicle with the vehicle longitudinal direction being substantially the longitudinal direction. That is, the roof side rail 22 is disposed in the vehicle front-rear direction along the upper edges of the front door opening 20A and the rear door opening 20B.
- a connecting portion between the center pillar 16 and the roof side rail 22 is formed in a substantially T shape.
- the rocker 24 is a vehicle body skeleton member disposed on both sides of the lower portion of the vehicle body with the longitudinal direction of the vehicle as a longitudinal direction. That is, the rocker 24 is disposed in the vehicle front-rear direction along the lower edges of the front door opening 20A and the rear door opening 20B.
- the upper end portion 18A of the rear pillar 18 is coupled to the rear end portion 22B of the roof side rail 22 in the vehicle longitudinal direction.
- a lower member 19 that is bent toward the vehicle front side and extends toward the vehicle lower side is provided at a lower portion of the rear pillar 18, and a lower end portion of the lower member 19 is a rear end portion 24 ⁇ / b> A in the vehicle longitudinal direction of the rocker 24. Is bound to.
- the center pillar 16 includes a center pillar inner panel 30 disposed on the inner side in the vehicle width direction, and a center pillar reinforcement 32 disposed on the outer side in the vehicle width direction of the center pillar inner panel 30.
- the roof side rail 22 includes a roof side rail inner panel 34 disposed on the inner side in the vehicle width direction, and a roof side rail outer panel (side rail outer) 36 disposed on the outer side in the vehicle width direction of the roof side rail inner panel 34.
- a cycle outer also referred to as a side outer panel
- the roof side rail inner panel 34 constitutes a portion of the roof side rail 22 on the inner side in the vehicle width direction, and is disposed in the upper part of the vehicle with the vehicle front-rear direction as the longitudinal direction. As shown in FIG. 3 and the like, the roof side rail inner panel 34 has a substantially L-shaped side wall portion 34A disposed along the vehicle vertical direction and the vehicle front-rear direction, and an upper end portion of the side wall portion 34A.
- the upper flange part 34B extended in the vehicle width direction inner side, and the lower flange part 34C extended from the lower end part of the side wall part 34A diagonally outward of a vehicle are provided.
- the roof side rail outer panel 36 is disposed outside the roof side rail inner panel 34 in the vehicle width direction and extends in the vehicle front-rear direction, and as shown in FIG. It is made into a shape.
- the roof side rail outer panel 36 includes an upper wall 36A that is disposed substantially along the vehicle width direction, an outer wall 36B that is disposed along the vehicle diagonally outer lower side from the vehicle width direction outer end of the upper wall 36A, and an outer wall.
- a lower wall 36C disposed along the vehicle width direction inner lower side from the lower end portion of 36B, an upper flange portion 36D formed at an inner end portion of the upper wall 36A in the vehicle width direction, and an inner end of the lower wall 36C in the vehicle width direction
- a lower flange portion 36E formed in the portion.
- the roof side rail outer panel 36 has an upper flange portion 36D superimposed on the vehicle upper side of the upper flange portion 34B of the roof side rail inner panel 34 and joined by welding, and a lower flange portion 36E is a lower flange portion of the roof side rail inner panel 34. It is superimposed on the outer side in the vehicle width direction of 34C and joined by welding.
- a flange portion 50A formed on the vehicle inner end portion of the upper portion of the cylinder outer 50 is overlapped and joined by welding.
- a flange portion 52A formed on the outer end portion of the roof panel 52 in the vehicle width direction is overlapped and joined by welding.
- the roof side rail outer panel 36 is formed with a recess 38 that is recessed toward the inside of the vehicle and opened at the vehicle lower side at the joint with the upper end 16A of the center pillar 16.
- the recess 38 is provided at a position straddling the outer wall 36B and the lower wall 36C of the roof side rail outer panel 36.
- the recessed part 38 is made into the semicircle (arch) shape which faced the vehicle upper side by the vehicle side view (refer FIG. 2).
- the recess 38 will be described in detail later.
- the center pillar inner panel 30 is arranged with the longitudinal direction of the vehicle substantially in the longitudinal direction, an inner wall 30A in which a bent portion is formed in the longitudinal direction of the vehicle before and after the vehicle, and the front of the vehicle at the front end of the inner wall 30A.
- a front flange portion 30B extending toward the vehicle side, and a rear flange portion 30C extending toward the vehicle rear side at the vehicle rear end portion of the inner wall 30A are provided.
- the center pillar reinforcement 32 is arranged with the vehicle vertical direction as a longitudinal direction, and has a substantially hat shape with a horizontal cross-sectional shape opened inward in the vehicle width direction.
- the center pillar reinforcement 32 extends toward the vehicle width direction inner side from the outer wall 32A on the outer side in the vehicle width direction with the plane direction being substantially the vehicle longitudinal direction and the direction along the vehicle vertical direction, and the vehicle front end of the outer wall 32A.
- the front flange portion 32D and the rear flange portion 32E of the center pillar reinforcement 32 are overlapped with each other on the outer side in the vehicle width direction of the front flange portion 30B and the rear flange portion 30C of the center pillar inner panel 30, and are joined by welding.
- the center pillar 16 is formed in a closed cross-sectional structure by the center pillar inner panel 30 and the center pillar reinforcement 32.
- the positions at which the front flange portion 32D and the rear flange portion 32E of the center pillar reinforcement 32 and the front flange portion 30B and the rear flange portion 30C of the center pillar inner panel 30 are joined are indicated by “ The alignment flange position 33 ”is set.
- an upper extending portion 42 is formed at the upper end portion of the center pillar reinforcement 32 so as to extend to the vehicle upper side along the vehicle width direction outer side of the outer wall 36B of the roof side rail outer panel 36.
- the upper extending portion 42 is disposed so as to close (cover) the concave portion 38 of the roof side rail outer panel 36, and the upper portion of the center pillar 16, that is, the vicinity of the connection portion with the roof side rail 22 in the vehicle side view is the roof.
- a pair of front and rear arc-shaped connecting portions 43 that gradually expands in the front-rear direction of the vehicle as it goes toward the side rail 22 (see FIG. 2).
- the arc-shaped connecting portion 43 is curved so that the front side wall 32B and the rear side wall 32C change the direction from the vehicle up-down direction to the vehicle front-rear direction, and the front side wall 32B and the rear side wall 32C are R-shaped in a vehicle side view ( (Curved surface).
- the terminal ends 43A of a pair of front and rear arc-shaped connecting parts 43 connected to the outer side wall 36B and the lower wall 36C of the roof side rail outer panel 36, 43B is provided (see FIG. 2).
- the upper extending portion 42 is provided with the terminal ends 43A and 43B of the arc-shaped connecting portion 43 of the center pillar reinforcement 32, which is the starting point of the general surface of the roof side rail 22.
- the pair of front and rear arc-shaped connecting portions 43 are provided with arc curves having different radii of curvature in a side view of the vehicle, and are formed so that the front side is a smoother arc curve than the rear side (see FIG. 1). Note that the pair of front and rear arc-shaped connecting portions 43 may be arc-shaped curves having a single radius of curvature in a vehicle side view.
- the lower wall 36C of the roof side rail outer panel 36 protrudes in a convex shape toward the outside of the vehicle at the position of the upper extending portion 42.
- the upper extending portion 42 is disposed in surface contact with the outer wall 36B, the lower wall 36C, and the lower flange portion 36E at the front and rear of the concave portion 38 of the roof side rail outer panel 36 and above the vehicle.
- the upper extending portion 42 is joined to the upper wall (upper coupling portion) of the upper extending portion 42 by an outer wall 36B on the vehicle upper side of the recessed portion 38 by spot welding and Lower end portions (flange portions) of the installation portion 42 at the front and rear of the vehicle are joined to the lower flange portion 36E of the roof side rail outer panel 36 by spot welding (see FIG. 2).
- the recess 38 of the roof side rail outer panel 36 will be described.
- the recess 38 is formed on the vehicle upper side of the centroid of the cross section of the center pillar 16 (centroid of the closed cross section by the center pillar reinforcement 32 and the center pillar inner panel 30) (see FIG. 3).
- the concave portion 38 (ridge line with the outer wall 36B) of the roof side rail outer panel 36 is disposed between the terminal ends 43A and 43B of the pair of front and rear arc-shaped connection portions 43 in the upper extension portion 42 of the center pillar reinforcement 32 in a vehicle side view. (See FIG. 2).
- the position of the concave portion 38 in the vehicle side view is set between the terminal ends 43A and 43B of the pair of front and rear arc-shaped connecting portions 43 because the strength of the concave portion 38 against the axial force of the roof side rail 22 generated by the frontal collision of the vehicle. This is to suppress the decrease.
- the start points 38A and 38B before and after the ridge line of the recess 38 are the ridge lines before and after the outer wall 32A of the center pillar reinforcement 32 that is a skeleton member (the outer wall 32A, the front side wall 32B, and the rear side wall 32C. Is provided at a position substantially coinciding with the extended line extending upward of the vehicle (see FIG. 2).
- the upper end portion (upper coupling portion) of the upper extension portion 42 of the center pillar reinforcement 32 is coupled to the roof side rail outer panel 36 on the vehicle upper side of the recess 38 so as to close the recess 38.
- a centroid having a closed cross section constituted by the center pillar reinforcement 32 (upper extending portion 42) and the concave portion 38 of the roof side rail outer panel 36, that is, a virtual centroid 62 of the cross section of the center pillar 16 is disposed above the centroid 60 in the vehicle. Is formed.
- the bottom end of the bottom surface of the recess 38 (substantially the vehicle vertical direction surface in FIG. 3) 38C in the vehicle front-rear direction view (vehicle rear view) is substantially an extension line extending the alignment flange position 33 of the center pillar 16 upward in the vehicle. They are arranged to match. Thereby, the centroid 60 of the cross section of the center pillar 16 and the virtual centroid 62 of the cross section of the center pillar 16 can be smoothly connected in the vehicle front-rear direction view (vehicle rear view).
- An upper surface 38D (a surface curved in a substantially vehicle width direction in FIG. 3) 38 ⁇ / b> D in the vehicle longitudinal direction (vehicle rear view) is provided above the centroid 64 of the cross section of the roof side rail 22. .
- centroid 64 of the cross section of the roof side rail 22 and the virtual centroid 62 of the cross section of the center pillar 16 intersect each other when viewed in the vehicle longitudinal direction (viewed from the rear of the vehicle). It is said.
- centroid 64 of the cross section of the roof side rail 22 and the virtual centroid 62 of the cross section of the center pillar 16 intersect each other in the vehicle side view and the vehicle front-rear direction view (vehicle rear view) (see FIGS. 2 and 2). 3) may be configured such that the centroid 64 of the cross section of the roof side rail 22 and the virtual centroid 62 of the cross section of the center pillar 16 intersect only in a side view of the vehicle.
- a recess 38 is provided on the lower side of the outer wall 36 ⁇ / b> B of the roof side rail outer panel 36 constituting the roof side rail 22.
- the upper surface 38D of the recess 38 is arranged above the vehicle from the centroid 64 of the cross section of the roof side rail 22.
- An upper end portion of the upper extension portion 42 of the center pillar reinforcement 32 constituting the center pillar 16 is coupled to the roof side rail outer panel 36 so as to close the recess 38.
- a virtual centroid 62 of the cross section of the center pillar 16 is formed on the vehicle upper side of the centroid 60 of the cross section of the center pillar 16 by the centroid of the closed cross section of the center pillar reinforcement 32 and the recess 38 of the roof side rail outer panel 36. Is formed. That is, as shown in FIG. 4, the centroid 64 of the cross section of the roof side rail 22 and the virtual centroid 62 of the cross section of the center pillar 16 above the vehicle of the centroid 60 of the center pillar 16 are viewed from the side of the vehicle. By crossing at, the coupling loss can be eliminated, and the coupling strength and rigidity between the upper part of the center pillar 16 and the roof side rail 22 can be improved.
- the lower end portion of the bottom surface 38 ⁇ / b> C of the recess 38 in the vehicle front-rear direction view is an extension line extending the vehicle front and rear alignment flange position 33 of the center pillar 16 upward of the vehicle. It arrange
- the centroid 60 of the cross section of the center pillar 16 and the virtual centroid 62 of the cross section of the center pillar 16 can be smoothly connected, and the coupling strength and rigidity between the upper part of the center pillar 16 and the roof side rail 22 are effective. Can be improved.
- the concave portion 38 of the roof side rail outer panel 36 is formed by the end portions 43A and 43B of the pair of front and rear arc-shaped connecting portions 43 provided at the joint portion between the upper extension portion 42 of the center pillar reinforcement 32 and the roof side rail outer panel 36. It is arrange
- FIG. 5 shows a center pillar upper coupling structure 100 according to a comparative example.
- the roof side rail outer panel 104 constituting the roof side rail 102 has a substantially cross-sectional hat shape opened inward in the vehicle width direction.
- the roof side rail outer panel 104 has a substantially identical cross-sectional shape along the vehicle front-rear direction on the vehicle upper side of the center pillar 106. That is, the roof side rail outer panel 104 is not provided with a recess.
- the upper end portion 108A of the center pillar reinforcement 108 constituting the center pillar 106 extends to a lower portion of the outer side surface 104A of the roof side rail outer panel 104, and the upper end portion 108A of the center pillar reinforcement 108 is outside the roof side rail outer panel 104. It is arranged on the side surface 104A in a surface contact state and joined by spot welding or the like.
- the skeleton cross section of the roof side rail 102 is preferentially passed in the vehicle front-rear direction, and the center pillar 106
- the center pillar reinforcement 108 which is a skeleton covers the roof side rail outer panel 104 from the outside of the vehicle.
- the centroid 60 of the cross section of the center pillar 106 and the centroid 64 of the cross section of the roof side rail 102 are not connected in a side view of the vehicle. There is. For this reason, there is room for improvement in terms of the bonding strength and rigidity between the upper portion of the center pillar 106 and the roof side rail 102.
- a closed cross section of the center pillar reinforcement 32 and the concave portion 38 of the roof side rail outer panel 36 is formed on the vehicle upper side of the centroid 60 of the cross section of the center pillar 16.
- a virtual centroid 62 of the cross section of the center pillar 16 by the centroid is formed, and the centroid 64 of the cross section of the roof side rail 22 and the virtual centroid 62 of the cross section of the center pillar 16 are intersected (see FIG. 4). For this reason, there is no coupling loss, and the coupling strength and rigidity between the upper part of the center pillar 16 and the roof side rail 22 can be improved.
- the recess 38 of the roof side rail outer panel 36 is formed in a semicircular (arch) shape facing the vehicle upper side in a vehicle side view, but is not limited to this shape.
- it may be a substantially triangular shape or a rectangular shape with the top portion facing upward of the vehicle in a side view of the vehicle.
- the start points 38A and 38B before and after the ridge line of the recess 38 are the ridge lines before and after the outer wall 32A of the center pillar reinforcement 32 that is a skeleton member (the outer wall 32A, the front side wall 32B, and the rear side wall 32C. Is set on a substantially extended line extending above the vehicle, but is not limited to this. That is, if the concave portion 38 is disposed between the terminal ends 43A and 43B of the pair of front and rear arc-shaped connecting portions 43 of the upper extending portion 42 of the center pillar reinforcement 32 in a side view of the vehicle, the shape and size of the concave portion 38 are obtained. Can be changed as appropriate.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Body Structure For Vehicles (AREA)
Abstract
Description
12 車体側部(車両側部)
16 センターピラー
22 ルーフサイドレール
28 センターピラー上部結合構造
32 センターピラーリインフォース
33 合わせフランジ位置
36 ルーフサイドレールアウタパネル(サイドレールアウタ)
36B 外側壁(車両外側面)
36C 下壁(車両外側面)
38 凹部
38C 底面
38D 上面
42 上部延設部(上部結合部)
43 円弧状接続部
43A、43B終端
Claims (3)
- 車両側部に車両上下方向に沿って延在されるセンターピラーと、前記センターピラーの車両上方側に配置され車両前後方向に沿って延在されるルーフサイドレールと、を結合するセンターピラー上部結合構造であって、
前記ルーフサイドレールの車両幅方向外側の壁を構成するサイドレールアウタの外壁面の下部側に設けられ、車両内側に窪むと共に車両下方側が開放され、かつ上面が前記ルーフサイドレールの断面図心よりも車両上方に配置された凹部と、
前記センターピラーの車両幅方向外側の壁を構成するセンターピラーリインフォースの上部に延設され、前記凹部を塞ぐように前記サイドレールアウタに結合される上部結合部と、
を有するセンターピラー上部結合構造。 - 車両前後方向視で前記凹部の底面の下端部が、前記センターピラーの車両前後の合わせフランジ位置を車両上方に延長した延長線と略一致するように配置されている請求項1に記載のセンターピラー上部結合構造。
- 前記センターピラーリインフォースと前記サイドレールアウタとの結合部に設けられ、車両側面視で各々円弧状に形成された前後一対の円弧状接続部の終端の間に、前記凹部が配置されている請求項1又は請求項2に記載のセンターピラー上部結合構造。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11854533.4A EP2669148B1 (en) | 2011-01-26 | 2011-01-26 | Center pillar upper portion coupling structure |
JP2012503159A JP5141847B2 (ja) | 2011-01-26 | 2011-01-26 | センターピラー上部結合構造 |
US13/518,763 US8845009B2 (en) | 2011-01-26 | 2011-01-26 | Center pillar upper portion joining structure |
CN201180012636.2A CN102781766B (zh) | 2011-01-26 | 2011-01-26 | 中柱上部结合结构 |
KR1020127019898A KR101370729B1 (ko) | 2011-01-26 | 2011-01-26 | 센터 필러 상부 결합 구조 |
PCT/JP2011/051499 WO2012101783A1 (ja) | 2011-01-26 | 2011-01-26 | センターピラー上部結合構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/051499 WO2012101783A1 (ja) | 2011-01-26 | 2011-01-26 | センターピラー上部結合構造 |
Publications (1)
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WO2012101783A1 true WO2012101783A1 (ja) | 2012-08-02 |
Family
ID=46580388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2011/051499 WO2012101783A1 (ja) | 2011-01-26 | 2011-01-26 | センターピラー上部結合構造 |
Country Status (6)
Country | Link |
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US (1) | US8845009B2 (ja) |
EP (1) | EP2669148B1 (ja) |
JP (1) | JP5141847B2 (ja) |
KR (1) | KR101370729B1 (ja) |
CN (1) | CN102781766B (ja) |
WO (1) | WO2012101783A1 (ja) |
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EP3330163A1 (en) * | 2016-11-28 | 2018-06-06 | Toyota Jidosha Kabushiki Kaisha | Central part structure for vehicle |
CN109572825A (zh) * | 2017-09-29 | 2019-04-05 | 本田技研工业株式会社 | 车身侧部构造 |
JP2022152411A (ja) * | 2021-03-29 | 2022-10-12 | 本田技研工業株式会社 | 車体側部構造 |
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DE102011120519A1 (de) * | 2011-12-08 | 2013-06-13 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Verstärkung für eine Fahrzeugsäule, insbesodnere die B-Säule eines Fahrzeuges |
CN103863403B (zh) * | 2012-12-12 | 2016-12-07 | 北汽福田汽车股份有限公司 | 用于汽车侧围中立柱的安装结构以及汽车 |
CN105722745B (zh) | 2013-11-15 | 2018-10-26 | 自动工程公司 | 具有u形横截面的横梁 |
JP6311989B2 (ja) * | 2014-12-03 | 2018-04-18 | スズキ株式会社 | 接合構造 |
DE102016001241A1 (de) * | 2016-02-04 | 2017-08-10 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Strukturknoten für eine Kraftfahrzeugkarosserie |
JP6575015B2 (ja) * | 2017-07-07 | 2019-09-18 | 本田技研工業株式会社 | 車体構造 |
CA3078907A1 (en) * | 2017-11-01 | 2019-05-09 | Nippon Steel Corporation | Overlapping bonded structure |
JP7013953B2 (ja) * | 2018-03-08 | 2022-02-01 | トヨタ自動車株式会社 | ピラー上部構造 |
KR102352965B1 (ko) * | 2019-11-25 | 2022-01-21 | 주식회사 호원 | 경량형 사이드 아우터 조립체 |
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- 2011-01-26 KR KR1020127019898A patent/KR101370729B1/ko active IP Right Grant
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EP3330163A1 (en) * | 2016-11-28 | 2018-06-06 | Toyota Jidosha Kabushiki Kaisha | Central part structure for vehicle |
CN108146512A (zh) * | 2016-11-28 | 2018-06-12 | 丰田自动车株式会社 | 用于车辆的中央部结构 |
US10442467B2 (en) | 2016-11-28 | 2019-10-15 | Toyota Jidosha Kabushiki Kaisha | Central part structure for vehicle |
CN108146512B (zh) * | 2016-11-28 | 2020-06-26 | 丰田自动车株式会社 | 用于车辆的中央部结构 |
CN109572825A (zh) * | 2017-09-29 | 2019-04-05 | 本田技研工业株式会社 | 车身侧部构造 |
JP2019064455A (ja) * | 2017-09-29 | 2019-04-25 | 本田技研工業株式会社 | 車体側部構造 |
US10640152B2 (en) | 2017-09-29 | 2020-05-05 | Honda Motor Co., Ltd. | Vehicle body side part structure |
CN109572825B (zh) * | 2017-09-29 | 2021-06-04 | 本田技研工业株式会社 | 车身侧部构造 |
JP2022152411A (ja) * | 2021-03-29 | 2022-10-12 | 本田技研工業株式会社 | 車体側部構造 |
JP7223050B2 (ja) | 2021-03-29 | 2023-02-15 | 本田技研工業株式会社 | 車体側部構造 |
US11679810B2 (en) | 2021-03-29 | 2023-06-20 | Honda Motor Co., Ltd. | Vehicle body side structure |
Also Published As
Publication number | Publication date |
---|---|
KR20120120266A (ko) | 2012-11-01 |
JPWO2012101783A1 (ja) | 2014-06-30 |
CN102781766B (zh) | 2014-11-19 |
EP2669148B1 (en) | 2016-07-13 |
EP2669148A1 (en) | 2013-12-04 |
EP2669148A4 (en) | 2014-08-20 |
CN102781766A (zh) | 2012-11-14 |
JP5141847B2 (ja) | 2013-02-13 |
US20130300155A1 (en) | 2013-11-14 |
KR101370729B1 (ko) | 2014-03-06 |
US8845009B2 (en) | 2014-09-30 |
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