JP2009234303A - Radiator core support - Google Patents
Radiator core support Download PDFInfo
- Publication number
- JP2009234303A JP2009234303A JP2008079537A JP2008079537A JP2009234303A JP 2009234303 A JP2009234303 A JP 2009234303A JP 2008079537 A JP2008079537 A JP 2008079537A JP 2008079537 A JP2008079537 A JP 2008079537A JP 2009234303 A JP2009234303 A JP 2009234303A
- Authority
- JP
- Japan
- Prior art keywords
- radiator core
- core support
- reinforcing member
- member mounting
- side member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 8
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 42
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
本発明は、自動車のラジエータコアサポートに関する。 The present invention relates to an automotive radiator core support.
従来、自動車のラジエータコアサポートは軽量化を主な目的として樹脂製で形成したものがあるが、薄肉で補強が要求される部位には金属製の補強部材を組み合わせて用いている（特許文献１、２参照）。
また、ラジエータコアサポートの車体との固定部位であるサイドメンバ取付部は、自動車の軽衝突時において車幅方向外側へ変形することで応力を分散・吸収してラジエータコアサポートの破損を回避するようにしている。
Also, the side member mounting part, which is the fixed part of the radiator core support to the vehicle body, is deformed outward in the vehicle width direction during a light vehicle collision so that the stress is dispersed and absorbed to avoid damage to the radiator core support. I have to.
しかしながら、金属製の補強部材を樹脂製のラジエータコアサポートロアとサイドメンバ取付部付近に亘って配置した場合には、車両軽衝突時に補強部材がサイドメンバ取付部の変形を阻害して前述した応力の分散・吸収の妨げになる虞があった。 However, when the metal reinforcing member is arranged over the resin radiator core support lower and the vicinity of the side member mounting part, the reinforcing member inhibits the deformation of the side member mounting part at the time of a light vehicle collision, and the stress described above. There is a possibility that it may interfere with the dispersion and absorption.
本発明は上記課題を解決するためになされたものであって、その目的とするところは、ラジエータコアサポートロアの剛性を向上できると同時に、車両軽衝突時におけるラジエータコアサポートの破損を回避できるラジエータコアサポートを提供することである。 The present invention has been made to solve the above-described problems, and an object of the present invention is to improve the rigidity of the radiator core support lower and at the same time avoid the damage to the radiator core support at the time of a light vehicle collision. To provide core support.
請求項１記載の発明では、自動車のラジエータコアサポートの少なくともラジエータコアサポートロア及びラジエータコアサポートサイドのサイドメンバ取付部付近が樹脂で一体的に形成されるラジエータコアサポートにおいて、上記ラジエータコアサポートロアとラジエータコアサポートサイドのサイドメンバ取付部付近に亘って金属製の補強部材を配置し、上記補強部材の端部をサイドメンバ取付部付近に車幅方向へ相対移動可能に固定したことを特徴とする。 According to the first aspect of the present invention, in the radiator core support in which at least the radiator core support lower part of the radiator core support of the automobile and the side member attaching part near the radiator core support side are integrally formed of resin, the radiator core support lower A metal reinforcing member is disposed in the vicinity of the side member mounting portion on the radiator core support side, and the end portion of the reinforcing member is fixed in the vicinity of the side member mounting portion so as to be relatively movable in the vehicle width direction. .
請求項１記載の発明では、ラジエータコアサポートロアとラジエータコアサポートサイドのサイドメンバ取付部付近に亘って金属製の補強部材を配置し、上記補強部材の端部をサイドメンバ取付部付近に車幅方向へ相対移動可能に固定している。
これにより、車両軽衝突時に補強部材がサイドメンバ取付部の変形を阻害する虞がなく、ラジエータコアサポートロアの剛性を向上できると同時に、車両軽衝突時におけるラジエータコアサポートの破損を回避できる。
According to the first aspect of the present invention, a metal reinforcing member is disposed in the vicinity of the radiator core support lower and the side member mounting portion on the side of the radiator core support, and the end of the reinforcing member is disposed in the vehicle width in the vicinity of the side member mounting portion. It is fixed so that it can move relative to the direction.
Thereby, there is no possibility that the reinforcing member will obstruct the deformation of the side member mounting portion at the time of a light vehicle collision, the rigidity of the radiator core support lower can be improved, and at the same time, the damage to the radiator core support at the time of the light vehicle collision can be avoided.
以下、この発明の実施例を図面に基づいて説明する。 Embodiments of the present invention will be described below with reference to the drawings.
以下、実施例１を説明する。
なお、車両前後方向及び車幅方向を前後方向及び左右方向と称して説明する。
図１は実施例１のラジエータコアサポートを示す正面図、図２は同背面図、図３は同前方斜視図、図４は同後方斜視図、図５は実施例１の補強部材の後方斜視図、図６〜９は作用を説明する簡略図である。
Example 1 will be described below.
The vehicle front-rear direction and the vehicle width direction will be described as the front-rear direction and the left-right direction.
1 is a front view showing a radiator core support according to a first embodiment, FIG. 2 is a rear view thereof, FIG. 3 is a front perspective view thereof, FIG. 4 is a rear perspective view thereof, and FIG. 5 is a rear perspective view of a reinforcing member of the first embodiment. FIGS. 6 and 9 are simplified diagrams for explaining the operation.
先ず、全体構成を説明する。
図１〜４に示すように、実施例１のラジエータコアサポート１は、樹脂製部分のラジエータコアサポート本体２と金属製部分のフードロックステイ部材３（請求項のフードロックステイに相当）及び補強部材２０とから構成されている。
First, the overall configuration will be described.
As shown in FIGS. 1 to 4, the radiator core support 1 of the first embodiment includes a radiator core support main body 2 that is a resin part, a hood lock stay member 3 that is a metal part (corresponding to the hood lock stay in the claims), and a reinforcement. The member 20 is comprised.
ラジエータコアサポート本体２は、左右に延設されたラジエータコアサポートアッパ４と、ラジエータコアサポートアッパ４の下方に並行するラジエータコアサポートロア５と、ラジエータコアサポートアッパ４とラジエータコアサポートロア５の両端部同士を結合するラジエータコアサポートサイド6,6と、これらラジエータコアサポートアッパ４、ラジエータコアサポートロア５、ラジエータコアサポートサイド6,6から内側に張り出して円形状の開口部7a,7aを形成するシュラウド部７等が備えられている。 The radiator core support main body 2 includes a radiator core support upper 4 extending to the left and right, a radiator core support lower 5 parallel to the lower side of the radiator core support upper 4, and both ends of the radiator core support upper 4 and the radiator core support lower 5. The radiator core support sides 6 and 6 that join the parts, and the radiator core support upper 4, the radiator core support lower 5, and the radiator core support sides 6 and 6 project inward to form circular openings 7a and 7a. A shroud portion 7 and the like are provided.
各ラジエータコアサポートサイド６の中途部には、図示しないヘッドランプを固定するためのヘッドランプステイ８がそれぞれ外側に突設されている。
さらに、各ラジエータコアサポートサイド６の中途部には、前後方向に開口された４箇所の固定孔９ａを有するサイドメンバ取付部９が設けられている。
A headlamp stay 8 for fixing a headlamp (not shown) projects outwardly from the middle of each radiator core support side 6.
Furthermore, a side member attaching portion 9 having four fixing holes 9a opened in the front-rear direction is provided in the middle portion of each radiator core support side 6.
ラジエータコアサポートロア５の左右上面には、図示しない公知の熱交換器（特許文献２参照）の左右下端を固定するための固定孔５ａ（図４参照）が上下方向に開口された状態でそれぞれ形成される共に、この熱交換器の後方には、開口部7a,7aを臨んだ状態で図示しない２連のファンが設けられる。 Fixing holes 5a (see FIG. 4) for fixing the left and right lower ends of a known heat exchanger (see Patent Document 2) (not shown) are opened on the left and right upper surfaces of the radiator core support lower 5 in the vertical direction. In addition to this, two fans (not shown) are provided behind the heat exchanger with the openings 7a and 7a facing each other.
フードロックステイ部材３は、全体が略Ｔ字状に形成される他、上下方向に略柱状に延設されたフードロックセンタ１０の下端は、後述する補強部材２０の中央部に図示しない締結部材で固定されている。
また、フードロックセンタ１０の上端は、略Ｌ字型に屈折した平板状のセンタアッパ部１１に固定されている。
センタアッパ部１１の上端部は、ラジエータコアサポートアッパ４の中央部前面に固定されている。
さらに、センタアッパ部１１の両端部には、左右方向に略平板状に延設されたフードロックステイサイド12,12の基端部がそれぞれ固定されている。
各フードロックステイサイド１２の先端部は、それぞれ対応するラジエータコアサポートサイド６の上端部に固定されている。
また、センタアッパ部１１には、図示しないフードロックのセカンダリラッチが設けられる一方、各フードロックステイサイド１２には、図示しないフードロックのメインラッチがそれぞれ設けられている。
The hood lock stay member 3 is formed in a substantially T shape as a whole, and the lower end of the hood lock center 10 extended in a substantially columnar shape in the vertical direction is a fastening member (not shown) at the center of a reinforcing member 20 described later. It is fixed with.
Further, the upper end of the hood lock center 10 is fixed to a flat plate-shaped center upper portion 11 refracted into a substantially L shape.
The upper end portion of the center upper portion 11 is fixed to the front surface of the center portion of the radiator core support upper 4.
Further, the base end portions of the hood lock stay sides 12, 12 extending in a substantially flat plate shape in the left-right direction are fixed to both ends of the center upper portion 11, respectively.
The front end portion of each hood lock stay side 12 is fixed to the upper end portion of the corresponding radiator core support side 6.
The center upper portion 11 is provided with a hood lock secondary latch (not shown), and each hood lock stay side 12 is provided with a hood lock main latch (not shown).
図５に示すように、補強部材２０は、金属製で車幅方向に延設された板状に形成される他、それぞれ上方に屈折された両端部２１には螺子孔２２がそれぞれ形成されている。
また、補強部材２０の上縁部には後方に屈折されたフランジ部２３が形成されると共に、該フランジ部２３には長手方向に沿って複数の固定孔２４が形成されている。
さらに、補強部材２０の中央部には固定孔２５が形成されている。
As shown in FIG. 5, the reinforcing member 20 is made of metal and is formed in a plate shape extending in the vehicle width direction, and screw holes 22 are formed in both end portions 21 refracted upward. Yes.
A flange portion 23 refracted rearward is formed on the upper edge portion of the reinforcing member 20, and a plurality of fixing holes 24 are formed in the flange portion 23 along the longitudinal direction.
Further, a fixing hole 25 is formed in the central portion of the reinforcing member 20.
そして、図２、４に示すように、ラジエータコアサポートロア５とラジエータコアサポートサイド６のサイドメンバ取付部９付近に亘って薄肉の壁部２６が形成され、この後面に補強部材２０が重ねられた状態で配置されている。
具体的には、図６に示すように、壁部２６の各サイドメンバ取付部９付近には左右方向に長い長孔２７がそれぞれ形成され、ここに螺子２８（請求項の係止部材）が前方から長孔２７の左右方向外側位置を貫通した状態で補強部材２０の螺子孔２２に螺合されている。
As shown in FIGS. 2 and 4, a thin wall portion 26 is formed in the vicinity of the side member mounting portion 9 of the radiator core support lower 5 and the radiator core support side 6, and the reinforcing member 20 is overlapped on the rear surface. It is arranged in the state.
Specifically, as shown in FIG. 6, long holes 27 that are long in the left-right direction are formed in the vicinity of the side member mounting portions 9 of the wall portion 26, and screws 28 (locking members in claims) are formed here. It is screwed into the screw hole 22 of the reinforcing member 20 in a state where it passes through the left and right outer side position of the long hole 27 from the front.
なお、各螺子２８は補強部材２０の端部２１を壁部２６に固定するためのものであるが、締め付けトルクの調整により壁部２６とは強干渉していない。
また、補強部材２０の固定孔２４には図示しない締結部材が挿入されてラジエータコアサポートロア５に固定されている。
さらに、補強部材２０の固定孔２５には図示しない締結部材が挿入されてフードロックステイセンタ１０の下端に固定されている。
Each screw 28 is for fixing the end portion 21 of the reinforcing member 20 to the wall portion 26, but does not interfere strongly with the wall portion 26 by adjusting the tightening torque.
Further, a fastening member (not shown) is inserted into the fixing hole 24 of the reinforcing member 20 and fixed to the radiator core support lower 5.
Further, a fastening member (not shown) is inserted into the fixing hole 25 of the reinforcing member 20 and fixed to the lower end of the hood lock stay center 10.
従って、補強部材２０は側壁２６との前後方向の厚みを最小限としつつ、ラジエータコアサポートロア５とサイドメンバ取付部９付近の剛性を向上する補強部材として機能するようになっている。
また、補強部材２０の中央部はフードロックステイセンタ１０の下端に固定されているため、主にフードロックのセカンダリラッチを介した荷重を受ける補強部材として機能するようになっている。
Accordingly, the reinforcing member 20 functions as a reinforcing member that improves the rigidity in the vicinity of the radiator core support lower 5 and the side member mounting portion 9 while minimizing the thickness in the front-rear direction with respect to the side wall 26.
Further, since the central portion of the reinforcing member 20 is fixed to the lower end of the hood lock stay center 10, the reinforcing member 20 mainly functions as a reinforcing member that receives a load via a secondary latch of the hood lock.
次に、作用を説明する。
このように構成されたラジエータコアサポート１では、図８に示すように、各サイドメンバ取付部９の固定孔９ａに挿入される図示しない締結部材により、その前面にバンパアーマチュア２９の斜め後方へ屈折した両端部後面に結合されるバンパステイ３０が締結される一方、その後面に車体側であるサイドメンバ３１が締結される。
Next, the operation will be described.
In the radiator core support 1 configured as described above, as shown in FIG. 8, the front surface of the bumper armature 29 is refracted obliquely rearward by a fastening member (not shown) inserted into the fixing hole 9a of each side member mounting portion 9. The bumper stay 30 coupled to the rear surfaces of the both ends is fastened, and the side member 31 on the vehicle body side is fastened to the rear surface.
そして、図８、９に示すように、自動車が低速で正面から障害物に衝突した場合には、バンパアーマチュア２９の中央部が衝撃力Ｆ１により後方に屈曲して変形すると同時に両端部が外側へ開くように変形し、この結果、ラジエータコアサポート１の車体側との固定部位である各サイドメンバ取付部９が車幅方向外側に引張されるような応力Ｆ２を受ける。 As shown in FIGS. 8 and 9, when the automobile collides with an obstacle from the front at a low speed, the central portion of the bumper armature 29 is bent and deformed rearward by the impact force F1, and both ends are outward. As a result of the deformation, the side member mounting portions 9 that are fixed portions of the radiator core support 1 to the vehicle body are subjected to stress F2 that is pulled outward in the vehicle width direction.
これに対し、実施例１では、図６、７に示すように、各サイドメンバ取付部９付近が応力Ｆ２により左右方向外側へ変形して、各螺子２８がそれぞれ対応する長孔２７に摺動しつつ、その位置がそれぞれ対応する長孔２７の長手方向外側位置から内側位置に相対移動する。 On the other hand, in the first embodiment, as shown in FIGS. 6 and 7, the vicinity of each side member mounting portion 9 is deformed outward in the left-right direction by the stress F2, and each screw 28 slides into the corresponding long hole 27. However, the position relatively moves from the longitudinal outer position of the corresponding long hole 27 to the inner position.
従って、螺子２８がサイドメンバ取付部９付近の変形を妨げる虞がなく、サイドメンバ取付部９付近で応力Ｆ２を分散・吸収させてラジエータコアサポート１の破損を回避でき、これによって軽衝突時における修理コストを低く抑えることができる。
なお、実施例１では、螺子２８が長孔２７の内側位置まで相対移動しているが、この限りではなく、長孔２７の長さ、即ち、螺子２８の相対移動量はサイドメンバ取付部９の変形量に応じて適宜設定する。
Therefore, there is no possibility that the screw 28 prevents the deformation near the side member mounting portion 9, and the stress F <b> 2 is dispersed and absorbed near the side member mounting portion 9, thereby avoiding damage to the radiator core support 1. Repair costs can be kept low.
In the first embodiment, the screw 28 is relatively moved to the inner position of the long hole 27. However, the present invention is not limited to this, and the length of the long hole 27, that is, the relative movement amount of the screw 28 is not limited to this. It sets suitably according to the deformation amount.
一方、車両整備点検時のエンジンフードの開閉動作または車両走行中の走行風によりフードロックを介してフードロックステイセンタ１０には、上下方向の応力Ｆ３が発生し、該フードロックステイセンタ１０の下端と固定された補強部材２０（ラジエータコアサポートロア５を含む）の中央部は上下方向に撓むような応力が伝達される。
これに対し、実施例１では、各螺子２８の位置がそれぞれ対応する長孔２７の長手方向外側位置に配置しているため、補強部材２０（ラジエータコアサポートロア５を含む）が上下方向に撓むような力を抑えることができ、この結果、フードロック（フードロックステイセンタ１０）の耐荷重を向上できる。
On the other hand, an upward and downward stress F3 is generated in the hood lock stay center 10 through the hood lock due to the opening and closing operation of the engine hood during vehicle maintenance inspection or the traveling wind during vehicle traveling, and the lower end of the hood lock stay center 10 is A stress that is bent in the vertical direction is transmitted to the central portion of the reinforcing member 20 (including the radiator core support lower 5) fixed.
On the other hand, in the first embodiment, the position of each screw 28 is arranged at the outer side in the longitudinal direction of the corresponding long hole 27, so that the reinforcing member 20 (including the radiator core support lower 5) bends in the vertical direction. As a result, the load resistance of the hood lock (hood lock stay center 10) can be improved.
次に、効果を説明する。
以上、説明したように、実施例１の発明では、自動車のラジエータコアサポート１のラジエータコアサポートロア５及びラジエータコアサポートサイド６のサイドメンバ取付部９付近が樹脂で一体的に形成されるラジエータコアサポート１において、ラジエータコアサポートロア５とラジエータコアサポートサイド６のサイドメンバ取付部９付近に亘って金属製の補強部材２０を配置し、補強部材２０の端部２１をサイドメンバ取付部９付近に車幅方向へ相対移動可能に固定したため、ラジエータコアサポートロア５の剛性を向上できると同時に、車両軽衝突時におけるラジエータコアサポート１の破損を回避できる。
Next, the effect will be described.
As described above, in the invention according to the first embodiment, the radiator core support lower 5 of the radiator core support 1 of the automobile and the side member mounting portion 9 vicinity of the radiator core support side 6 are integrally formed of resin. In the support 1, a metal reinforcing member 20 is disposed in the vicinity of the side member mounting portion 9 of the radiator core support lower 5 and the radiator core support side 6, and the end 21 of the reinforcing member 20 is positioned in the vicinity of the side member mounting portion 9. Since it is fixed so as to be relatively movable in the vehicle width direction, the rigidity of the radiator core support lower 5 can be improved, and at the same time, the radiator core support 1 can be prevented from being damaged during a light vehicle collision.
また、サイドメンバ取付部９付近に車幅方向へ長い長孔２７を設ける一方、補強部材２０に該長孔２７に摺動可能に係止された螺子２８を設けて、これら両者を固定したため、簡便な構造でもって補強部材２０の端部２１をサイドメンバ取付部９付近に車幅方向へ相対移動可能に固定できる。 In addition, a long hole 27 that is long in the vehicle width direction is provided in the vicinity of the side member mounting portion 9, while a screw 28 that is slidably locked in the long hole 27 is provided in the reinforcing member 20, and both of them are fixed. With the simple structure, the end 21 of the reinforcing member 20 can be fixed in the vicinity of the side member mounting portion 9 so as to be relatively movable in the vehicle width direction.
また、ラジエータコアサポート１とラジエータコアサポートロア５の中央部同士を結合する金属製のフードロックステイセンタ１０を備え、フードロックステイセンタ１０の下端と補強部材２０の中央部を固定し、サイドメンバ取付部９付近に車幅方向へ長い長孔２７を設ける一方、補強部材２０に該長孔２７の車幅方向外側に係止された螺子２８を設けて、これら両者を固定したため、フードロックステイセンタ１０に掛かる上下方向の応力によって補強部材２０及びラジエータコアサポートロア５が上下方向に撓むのを防止でき、この結果、フードロックの耐荷重を向上させることができる。 In addition, a metal hood lock stay center 10 that connects the center portions of the radiator core support 1 and the radiator core support lower 5 is provided, the lower end of the hood lock stay center 10 and the center portion of the reinforcing member 20 are fixed, and the side members A long hole 27 that is long in the vehicle width direction is provided in the vicinity of the attachment portion 9, while a screw 28 that is locked to the outside of the long hole 27 in the vehicle width direction is provided in the reinforcing member 20, and both of them are fixed. It is possible to prevent the reinforcing member 20 and the radiator core support lower 5 from being bent in the vertical direction due to the vertical stress applied to the center 10, and as a result, the load resistance of the hood lock can be improved.
以上、実施例を説明してきたが、本発明は上述の実施例に限られるものではなく、本発明の要旨を逸脱しない範囲の設計変更等があっても、本発明に含まれる。
例えば、実施例１では長孔２７を樹脂側としているため、図１０（ａ）、（ｂ）に示すように、長孔２７の中途部に突部40,40を設けて、車両の軽衝突時に螺子２８が突部４０の変形で乗り越えて位置が移動する構成にすることも容易にできる。
Although the embodiments have been described above, the present invention is not limited to the above-described embodiments, and design changes and the like within the scope not departing from the gist of the present invention are included in the present invention.
For example, since the long hole 27 is on the resin side in the first embodiment, as shown in FIGS. 10 (a) and 10 (b), the protrusions 40, 40 are provided in the middle of the long hole 27 so that the light collision of the vehicle. It is also possible to easily adopt a configuration in which the screw 28 sometimes gets over by deformation of the protrusion 40 and moves in position.
また、補強部材の端部とサイドメンバ取付部付近との固定構造は適宜設定でき、例えば、補強部材２０にスタットボルトを前方に突出させて形成し、長孔２７を介して前方からナットで締結する構成にすることもでき、要は補強部材の端部をサイドメンバ取付部付近に車幅方向へ相対移動可能に固定すれば良い。 The fixing structure between the end of the reinforcing member and the vicinity of the side member mounting portion can be set as appropriate. For example, the reinforcing member 20 is formed by projecting a stat bolt forward and fastened with a nut from the front through the long hole 27. In short, the end of the reinforcing member may be fixed in the vicinity of the side member mounting portion so as to be relatively movable in the vehicle width direction.
１ ラジエータコアサポート
２ ラジエータコアサポート本体
３ フードロックステイ部材
４ ラジエータコアサポートアッパ
５ ラジエータコアサポートロア
５ａ、９ａ 固定孔
６ ラジエータコアサポートサイド
７ シュラウド部
７ａ 開口部
８ ヘッドランプステイ
９ サイドメンバ取付部
１０ フードロックステイセンタ
１１ センタアッパ部
１１ａ 開口部
１２ フードロックステイサイド
２０ 補強部材
２１ 端部
２２ 螺子孔
２３ フランジ部
２４、２５ 固定孔
２６ 壁部
２７ 長孔
２８ 螺子
２９ バンパアーマチュア
３０ バンパステイ
３１ サイドメンバ
DESCRIPTION OF SYMBOLS 1 Radiator core support 2 Radiator core support main body 3 Hood lock stay member 4 Radiator core support upper 5 Radiator core support lower 5a, 9a Fixing hole 6 Radiator core support side 7 Shroud part 7a Opening part 8 Headlamp stay 9 Side member attachment part 10 Hood lock stay center 11 Center upper portion 11a Opening portion 12 Hood lock stay side 20 Reinforcing member 21 End portion 22 Screw hole 23 Flange portion 24, 25 Fixing hole 26 Wall portion 27 Long hole 28 Screw 29 Bumper armature 30 Bumper stay 31 Side member
Claims (3)
前記ラジエータコアサポートロアとラジエータコアサポートサイドのサイドメンバ取付部付近に亘って金属製の補強部材を配置し、
前記補強部材の端部をサイドメンバ取付部付近に車幅方向へ相対移動可能に固定したことを特徴とするラジエータコアサポート。 In a radiator core support in which at least a radiator core support lower of a radiator core support of an automobile and a side member mounting portion near a radiator core support side are integrally formed of resin.
A metal reinforcing member is disposed near the radiator core support lower and the side member mounting portion of the radiator core support side,
A radiator core support, wherein an end portion of the reinforcing member is fixed near a side member mounting portion so as to be relatively movable in a vehicle width direction.
前記サイドメンバ取付部付近または補強部材の一方に車幅方向へ長い長孔を設ける一方、他方に該長孔に摺動可能に係止された係止部材を設けて、これら両者を固定したことを特徴とするラジエータコアサポート。 The radiator core support according to claim 1,
A long hole in the vehicle width direction is provided in the vicinity of the side member mounting portion or in one of the reinforcing members, and a locking member that is slidably locked in the long hole is provided on the other side, and both of them are fixed. Radiator core support characterized by
前記ラジエータコアサポートとラジエータコアサポートロアの中央部同士を結合する金属製のフードロックステイを備え、
前記フードロックステイの下端と補強部材の中央部を固定し、
前記サイドメンバ取付部または補強部材のうちの一方に車幅方向に長い長孔を設ける一方、他方に該長孔の車幅方向外側に係止された係止部材を設けて、これら両者を固定したことを特徴とするラジエータコアサポート。 In the radiator core support according to claim 2,
A metal hood lock stay that connects the radiator core support and the center portion of the radiator core support lower is provided.
Fix the lower end of the hood lock stay and the central part of the reinforcing member,
One of the side member mounting portion or the reinforcing member is provided with a long hole in the vehicle width direction, and the other is provided with a locking member that is locked to the outside of the long hole in the vehicle width direction to fix both of them. Radiator core support characterized by that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008079537A JP4949301B2 (en) | 2008-03-26 | 2008-03-26 | Radiator core support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008079537A JP4949301B2 (en) | 2008-03-26 | 2008-03-26 | Radiator core support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009234303A true JP2009234303A (en) | 2009-10-15 |
| JP4949301B2 JP4949301B2 (en) | 2012-06-06 |
Family
ID=41248822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008079537A Active JP4949301B2 (en) | 2008-03-26 | 2008-03-26 | Radiator core support |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4949301B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010038056A1 (en) | 2009-10-08 | 2011-05-26 | Hoya Corp. | Image device and image system for imaging a moving object |
| DE102009058275A1 (en) * | 2009-12-14 | 2011-06-16 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit | Front body for a motor vehicle |
| JP2022142184A (en) * | 2021-03-16 | 2022-09-30 | 本田技研工業株式会社 | Vehicle body front part structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217475U (en) * | 1985-07-18 | 1987-02-02 | ||
| WO2005038380A1 (en) * | 2003-10-16 | 2005-04-28 | Calsonic Kansei Corp. | Counterflow heat exchanger |
| JP2007091061A (en) * | 2005-09-29 | 2007-04-12 | Denso Corp | Front end structure of vehicle |
| JP2007237889A (en) * | 2006-03-08 | 2007-09-20 | Calsonic Kansei Corp | Mounting structure for vehicular heat exchanger |
-
2008
- 2008-03-26 JP JP2008079537A patent/JP4949301B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217475U (en) * | 1985-07-18 | 1987-02-02 | ||
| WO2005038380A1 (en) * | 2003-10-16 | 2005-04-28 | Calsonic Kansei Corp. | Counterflow heat exchanger |
| JP2007091061A (en) * | 2005-09-29 | 2007-04-12 | Denso Corp | Front end structure of vehicle |
| JP2007237889A (en) * | 2006-03-08 | 2007-09-20 | Calsonic Kansei Corp | Mounting structure for vehicular heat exchanger |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010038056A1 (en) | 2009-10-08 | 2011-05-26 | Hoya Corp. | Image device and image system for imaging a moving object |
| DE102009058275A1 (en) * | 2009-12-14 | 2011-06-16 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit | Front body for a motor vehicle |
| US8246105B2 (en) | 2009-12-14 | 2012-08-21 | GM Global Technology Operations LLC | Frontal structure for a motor vehicle |
| JP2022142184A (en) * | 2021-03-16 | 2022-09-30 | 本田技研工業株式会社 | Vehicle body front part structure |
| JP7213286B2 (en) | 2021-03-16 | 2023-01-26 | 本田技研工業株式会社 | Body front structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4949301B2 (en) | 2012-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5078825B2 (en) | Radiator core support | |
| JP2006264506A (en) | Mounting structure of heat exchanger for vehicle | |
| JP5487194B2 (en) | Vehicle door | |
| JP2005096684A (en) | Wind guide structure of car body front part | |
| JP2013086743A (en) | Vehicle bumper device, and crash box applied to the vehicle bumper device | |
| JPWO2015034022A1 (en) | Body side structure | |
| JP4949301B2 (en) | Radiator core support | |
| JP2009083529A (en) | Bumper device for vehicle | |
| JP5250005B2 (en) | Body front structure | |
| JP2015098256A (en) | Lamp mounting structure | |
| JP2012081856A (en) | Vehicle front structure | |
| JP5553819B2 (en) | Vehicle fender panel support structure | |
| JP4797085B2 (en) | Shock absorption structure in the engine room | |
| JP7027761B2 (en) | Mounting structure of the latch mechanism in the vehicle | |
| JP5067139B2 (en) | Automotive front structure | |
| JP5273548B2 (en) | Vehicle pedestrian protection absorber and front structure of vehicle body | |
| JP2008068688A (en) | Vehicular air guide | |
| JP2007131135A (en) | Front structure of vehicle body | |
| JP2010221845A (en) | Front body structure of automobile | |
| JP5347613B2 (en) | Auto body structure | |
| JP2008110679A (en) | Bumper reinforcement of automobile | |
| JP6020527B2 (en) | Vehicle hood structure | |
| JP2016084116A (en) | Vehicle body front structure | |
| JP2020006900A (en) | Car body front structure | |
| KR101273367B1 (en) | Front end module for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100910 |
|
| TRDD | Decision of grant or rejection written | ||
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120229 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120306 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120307 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150316 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4949301 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S343 | Written request for registration of root pledge or change of root pledge |
Free format text: JAPANESE INTERMEDIATE CODE: R316354 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| SZ02 | Written request for trust registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316Z02 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| S803 | Written request for registration of cancellation of provisional registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316803 |
|
| SZ02 | Written request for trust registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316Z02 |
|
| SZ03 | Written request for cancellation of trust registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316Z03 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |