JP6051641B2 - Intercooler for vehicle - Google Patents
Intercooler for vehicle Download PDFInfo
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- JP6051641B2 JP6051641B2 JP2012160557A JP2012160557A JP6051641B2 JP 6051641 B2 JP6051641 B2 JP 6051641B2 JP 2012160557 A JP2012160557 A JP 2012160557A JP 2012160557 A JP2012160557 A JP 2012160557A JP 6051641 B2 JP6051641 B2 JP 6051641B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
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- Combustion & Propulsion (AREA)
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
本発明は、車両用インタークーラに関する。 The present invention relates to a vehicle intercooler.
一般的に、車両用インタークーラは、吸気と外気との熱交換を行う複数のチューブが車幅方向に配置されたコア部を備えている。また、車両用インタークーラにおいては、吸気の冷却効率を向上させるべく、走行風を導入するプレートをコア部の両端に設けたものも知られている。 Generally, a vehicle intercooler includes a core portion in which a plurality of tubes that perform heat exchange between intake air and outside air are arranged in the vehicle width direction. In addition, a vehicle intercooler is also known in which plates for introducing running air are provided at both ends of a core portion in order to improve intake air cooling efficiency.
例えば、特許文献１には、走行風をコア部に積極的に取り込むために、発泡ウレタンで一体形成した一対の両側部材と導風部材とをコア部の両端に配置した車両用インタークーラが開示されている。 For example, Patent Document 1 discloses a vehicle intercooler in which a pair of both side members integrally formed with urethane foam and a wind guide member are arranged at both ends of a core portion in order to actively capture the traveling wind into the core portion. Has been.
ところで、特許文献１に記載の車両用インタークーラは、一体形成された両側部材と導風部材とをラジエータの側部に直接取り付けている。そのため、これら部材間の干渉を防止するには、両側部材や導風部材の材質をラジエータとは異なるウレタンやゴム等にする必要がある。また、ラジエータやインタークーラは高温状態になるため、両側部材と導風部材とをラジエータの側部に直接取り付けると、これら両側部材や導風部材に高温の熱が伝達して劣化を招く可能性もある。 By the way, the intercooler for vehicles described in Patent Document 1 has both side members and an air guide member formed integrally attached directly to the side portion of the radiator. Therefore, in order to prevent interference between these members, it is necessary to use urethane, rubber, or the like, which is different from the radiator, as the material of both side members and the air guide member. In addition, since the radiator and intercooler are in a high temperature state, if both side members and the air guide member are directly attached to the side of the radiator, high temperature heat may be transferred to these side members and the air guide member, leading to deterioration. There is also.
本発明はこのような点に鑑みてなされたもので、その目的は、外気を導入するプレートとコア部との間の干渉を防止すると共に、プレートの劣化を効果的に抑制することにある。 This invention is made | formed in view of such a point, The objective is to suppress the deterioration of a plate effectively while preventing the interference between the plate which introduces external air, and a core part.
上記目的を達成するため、吸気と外気との熱交換を行う複数のチューブを車幅方向に配置したコア部と、一端側を前記コア部の縁部から車両前方側に所定間隔を隔てて配置されると共に、他端側を該一端側よりも車両前方側に配置されて、前記コア部に外気を導入する少なくとも一枚のプレートとを備えることを特徴とする。 In order to achieve the above object, a core portion in which a plurality of tubes that perform heat exchange between intake air and outside air are arranged in the vehicle width direction, and one end side is arranged at a predetermined interval from the edge portion of the core portion to the vehicle front side. In addition, the other end side is disposed on the vehicle front side with respect to the one end side, and includes at least one plate for introducing outside air into the core portion.
また、前記コア部の吸気上流側に設けられて前記チューブ内に吸気を導入する吸気導入部と、前記コア部の吸気下流側に設けられて前記チューブ内から吸気を導出させる吸気導出部と、前記吸気導入部、もしくは、前記吸気導出部の少なくとも何れか一方の前側面に車両前方に向けて突出して形成された少なくとも一以上のボス部とをさらに備え、前記プレートは、一端側を前記ボス部に固定されてもよい。 In addition, an intake introduction part that is provided on the intake upstream side of the core part and introduces intake air into the tube, and an intake deriving part that is provided on the intake downstream side of the core part and extracts the intake air from the tube, And at least one boss formed to protrude toward the front of the vehicle on at least one of the front side of the intake air inlet or the intake air outlet, and the plate has one end side on the boss. It may be fixed to the part.
また、前記プレートは、一端側を前記コア部の車幅方向における一方縁部から所定間隔を隔てて配置されて車両上下方向に延在する第１のプレートと、一端側を前記コア部の車幅方向における他方縁部から所定間隔を隔てて配置されて車両上下方向に延在する第２のプレートとを含んでもよい。 In addition, the plate has a first plate disposed at one end side at a predetermined interval from one edge portion in the vehicle width direction of the core portion and extending in the vehicle vertical direction, and one end side of the plate of the core portion. And a second plate that is disposed at a predetermined interval from the other edge in the width direction and extends in the vehicle vertical direction.
また、前記プレートは、他端側を一端側よりも車両幅方向の外側に配置されて、そのプレート面を前記コア部の前側面に対して傾斜させてもよい。 Moreover, the said plate may be arrange | positioned in the vehicle width direction outer side rather than the one end side, and the plate surface may incline with respect to the front side surface of the said core part.
本発明の車両用インタークーラによれば、外気を導入するプレートとコア部との間の干渉を防止することができると共に、プレートの劣化を効果的に抑制することができる。 According to the vehicle intercooler of the present invention, it is possible to prevent interference between the plate for introducing outside air and the core portion, and to effectively suppress deterioration of the plate.
以下、図１〜３に基づいて、本発明の一実施形態に係る車両用インタークーラについて説明する。同一の部品には同一の符号を付してあり、それらの名称および機能も同じである。したがって、それらについての詳細な説明は繰返さない。 Hereinafter, based on FIGS. 1-3, the intercooler for vehicles which concerns on one Embodiment of this invention is demonstrated. The same parts are denoted by the same reference numerals, and their names and functions are also the same. Therefore, detailed description thereof will not be repeated.
本実施形態の車両用インタークーラ１は、図１に示すように、ラジエータ５０の前方側に設けられたコア部１０と、図示しない過給機からの吸気をコア部１０に導入する吸気導入部２０と、コア部１０から図示しないエンジンに吸気を導出する吸気導出部３０と、右側導風プレート４０と、左側導風プレート４１とを備えている。本実施形態において、これらコア部１０、吸気導入部２０、吸気導出部３０、右側導風プレート４０、及び左側導風プレート４１は、アルミ合金や銅合金等の金属材料で形成されている。 As shown in FIG. 1, the vehicle intercooler 1 of the present embodiment includes a core portion 10 provided on the front side of the radiator 50 and an intake air introduction portion that introduces intake air from a supercharger (not shown) into the core portion 10. 20, an air intake deriving portion 30 for deriving intake air from the core portion 10 to an engine (not shown), a right air guide plate 40, and a left air guide plate 41. In the present embodiment, the core portion 10, the intake air inlet portion 20, the intake air outlet portion 30, the right air guide plate 40, and the left air guide plate 41 are formed of a metal material such as an aluminum alloy or a copper alloy.
コア部１０は、吸気を流通させる複数のチューブ１１と、各チューブ１１間に介装された図示しない複数のアウターフィンと、貫通形成された図示しない複数の穴に各チューブ１１の吸気上流端を挿通して固定する縦長の入口プレート１３と、貫通形成された図示しない複数の穴に各チューブ１１の吸気下流端を挿通して固定する縦長の出口プレート１４とを備えている。なお、本実施形態において、コア部１０の下方には、ラジエータ５０を通過した高温状態の走行風がコア部１０に巻き返されることを防止する防風プレート５１が車幅方向に延設されている。この防風プレート５１は、ラジエータ５０の下縁部に図示しないステイ等を介して取り付けられている。 The core portion 10 includes a plurality of tubes 11 that circulate intake air, a plurality of outer fins (not shown) interposed between the tubes 11, and a plurality of holes (not shown) that are formed through the intake upstream ends of the tubes 11. A vertically long inlet plate 13 that is inserted and fixed, and a vertically long outlet plate 14 that is inserted and fixed through a plurality of holes (not shown) formed through the intake downstream end of each tube 11 are provided. In the present embodiment, a windproof plate 51 is provided below the core portion 10 to extend in the vehicle width direction to prevent the high-temperature traveling wind that has passed through the radiator 50 from being wound around the core portion 10. . The windproof plate 51 is attached to the lower edge of the radiator 50 via a stay (not shown).
吸気導入部２０は、過給機側の吸気管（不図示）に接続された略円筒状の入口パイプ部２１と、コア部１０の入口プレート１３に取り付けられた縦長中空状の入口ヘッダー部２２と、入口パイプ部２１と入口ヘッダー部２２とを滑らかに連結する曲面中空状の入口連結部２３とを備えている。また、入口ヘッダー部２２の前側面には、右側導風プレート４０を取り付けるための右側ボス部２２ａ，２２ｂが前方に向けて突出して形成されている。なお、右側ボス部２２ａ，２２ｂの個数は二個に限定されず三個以上であってもよい。 The intake air introduction portion 20 includes a substantially cylindrical inlet pipe portion 21 connected to an intake pipe (not shown) on the supercharger side and a vertically long hollow inlet header portion 22 attached to the inlet plate 13 of the core portion 10. And a curved hollow inlet connecting portion 23 that smoothly connects the inlet pipe portion 21 and the inlet header portion 22. Further, right boss portions 22a and 22b for attaching the right air guide plate 40 are formed on the front side surface of the inlet header portion 22 so as to protrude forward. The number of right boss portions 22a and 22b is not limited to two, and may be three or more.
吸気導出部３０は、エンジン側の吸気管（不図示）に接続された略円筒状の出口パイプ部３１と、コア部１０の出口プレート１４に取り付けられた縦長中空状の出口ヘッダー部３２と、出口パイプ部３１と出口ヘッダー部３２とを滑らかに連結する曲面中空状の出口連結部３３とを備えている。また、出口ヘッダー部３２の前側面には、左側導風プレート４１を取り付けるための左側ボス部３２ａ，３２ｂが前方に向けて突出して形成されている。なお、左側ボス部３２ａ，３２ｂの個数は二個に限定されず三個以上であってもよい。 The intake lead-out part 30 includes a substantially cylindrical outlet pipe part 31 connected to an engine-side intake pipe (not shown), a vertically long hollow outlet header part 32 attached to the outlet plate 14 of the core part 10, A curved hollow outlet connecting portion 33 that smoothly connects the outlet pipe portion 31 and the outlet header portion 32 is provided. Further, left boss portions 32 a and 32 b for attaching the left air guide plate 41 are formed on the front side surface of the outlet header portion 32 so as to protrude forward. Note that the number of the left boss portions 32a and 32b is not limited to two and may be three or more.
右側導風プレート４０は、縦長の平板状に形成されており、その後方端部には入口ヘッダー部２２に形成された右側ボス部２２ａ，２２ｂとボルトナットで固定される二個の右側フランジ４０ａ，４０ｂが設けられている。すなわち、右側フランジ４０ａ，４０ｂを右側ボス部２２ａ，２２ｂに固定した状態で、右側導風プレート４０の後方端部と入口ヘッダー部２２の前側面（もしくは、コア部１０の右側端部）との間には、所定の間隔（以下、クリアランスという）が形成される。これにより、右側導風プレート４０と入口ヘッダー部２２との間の干渉が効果的に防止される。なお、本実施形態において、このクリアランスは、高速走行時に走行風がコア部１０を通過してクリアランスに流れ込まないように、コア部１０（アウターフィンを含めた各チューブ１１間）よりも通気抵抗が高くなる値で設定されている。 The right air guide plate 40 is formed in a vertically long flat plate shape, and at the rear end thereof, right boss portions 22a and 22b formed on the inlet header portion 22 and two right flanges 40a fixed by bolts and nuts. , 40b are provided. That is, with the right flanges 40a and 40b fixed to the right boss portions 22a and 22b, the rear end portion of the right air guide plate 40 and the front side surface of the inlet header portion 22 (or the right end portion of the core portion 10). A predetermined interval (hereinafter referred to as clearance) is formed between them. Thereby, interference between the right air guide plate 40 and the inlet header portion 22 is effectively prevented. In the present embodiment, this clearance has a ventilation resistance higher than that of the core portion 10 (between each tube 11 including the outer fin) so that traveling wind does not flow through the core portion 10 and flow into the clearance during high-speed traveling. It is set at a higher value.
図２に示すように、右側フランジ４０ａ，４０ｂのフランジ面は、右側導風プレート４０のプレート面に対して９０度よりも小さい角度で傾斜する。すなわち、右側フランジ４０ａ，４０ｂを右側ボス部２２ａ，２２ｂに固定した状態で、右側導風プレート４０の前方端部は後方端部よりも右側（車幅方向の外側）に配置される。これにより、右側導風プレート４０の前方端部が車体前面にコア部１０よりも幅広に形成された開口部６０の右側縁部と隣接して配置され、かつ、右側導風プレート４０のプレート面がコア部１０の前側面に対して傾斜することで、走行風はコア部１０に積極的に導入される。 As shown in FIG. 2, the flange surfaces of the right flanges 40 a and 40 b are inclined with respect to the plate surface of the right air guide plate 40 at an angle smaller than 90 degrees. That is, in a state where the right flanges 40a and 40b are fixed to the right boss portions 22a and 22b, the front end portion of the right air guide plate 40 is disposed on the right side (outside in the vehicle width direction) than the rear end portion. Accordingly, the front end portion of the right air guide plate 40 is disposed adjacent to the right edge of the opening 60 formed wider on the front surface of the vehicle body than the core portion 10, and the plate surface of the right air guide plate 40. Is inclined with respect to the front side surface of the core portion 10 so that the traveling wind is positively introduced into the core portion 10.
図１に示すように、左側導風プレート４１は、縦長の平板状に形成されており、その後方端部には出口ヘッダー部３２に形成された左側ボス部３２ａ，３２ｂとボルトナットで固定される二個の左側フランジ４１ａ，４１ｂが設けられている。すなわち、左側フランジ４１ａ，４１ｂを左側ボス部３２ａ，３２ｂに固定した状態で、左側導風プレート４１の後方端部と出口ヘッダー部３２の前側面（もしくは、コア部１０の左側端部）との間には、クリアランスが形成される。これにより、左側導風プレート４１と出口ヘッダー部３２との間の干渉が効果的に防止される。 As shown in FIG. 1, the left air guide plate 41 is formed in a vertically long flat plate shape, and is fixed to the rear end portion thereof with left boss portions 32 a and 32 b formed on the outlet header portion 32 and bolts and nuts. Two left side flanges 41a and 41b are provided. That is, with the left flanges 41a and 41b fixed to the left boss portions 32a and 32b, the rear end portion of the left air guide plate 41 and the front side surface of the outlet header portion 32 (or the left end portion of the core portion 10). A clearance is formed between them. Thereby, interference between the left air guide plate 41 and the outlet header 32 is effectively prevented.
図２に示すように、左側フランジ４１ａ，４１ｂのフランジ面は、左側導風プレート４１のプレート面に対して９０度よりも小さい角度で傾斜する。すなわち、左側フランジ４１ａ，４１ｂを左側ボス部３２ａ，３２ｂに固定した状態で、左側導風プレート４１の前方端部は後方端部よりも左側（車幅方向の外側）に配置される。これにより、左側導風プレート４１の前方端部が車体前面にコア部１０よりも幅広に形成された開口部６０の左側縁部と隣接して配置され、かつ、左側導風プレート４１のプレート面が、コア部１０の前側面に対して傾斜することで、走行風はコア部１０に積極的に導入される。 As shown in FIG. 2, the flange surfaces of the left flanges 41 a and 41 b are inclined with respect to the plate surface of the left air guide plate 41 at an angle smaller than 90 degrees. That is, with the left flanges 41a and 41b fixed to the left boss portions 32a and 32b, the front end portion of the left air guide plate 41 is disposed on the left side (outside in the vehicle width direction) with respect to the rear end portion. Accordingly, the front end portion of the left air guide plate 41 is disposed adjacent to the left edge of the opening 60 formed wider than the core portion 10 on the front surface of the vehicle body, and the plate surface of the left air guide plate 41 is disposed. However, the traveling wind is positively introduced into the core portion 10 by being inclined with respect to the front side surface of the core portion 10.
次に、本実施形態に係る車両用インタークーラ１による作用効果を説明する。 Next, the effect by the vehicle intercooler 1 which concerns on this embodiment is demonstrated.
コア部１０の右側端近傍に位置する入口ヘッダー部２２の前側面には、右側導風プレート４０が設けられ、コア部１０の左側端近傍に位置する出口ヘッダー部３２の前側面には、左側導風プレート４１が設けられている。また、右側導風プレート４０の前方端部は、その後方端部よりも右側（車幅方向の外側）に配置されて開口部６０の右側縁部と隣接し、左側導風プレート４１の前方端部は、その後方端部よりも左側（車幅方向の外側）に配置されて開口部６０の左側縁部と隣接する。すなわち、開口部６０から流入する走行風をコア部１０に積極的に導入するように、右側導風プレート４０及び左側導風プレート４１は、そのプレート面をコア部１０の前側面に対して傾斜して配置されている。 A right air guide plate 40 is provided on the front side surface of the inlet header portion 22 located near the right end of the core portion 10, and the left side of the front side surface of the outlet header portion 32 located near the left end of the core portion 10 is located on the left side. A wind guide plate 41 is provided. Further, the front end portion of the right air guide plate 40 is disposed on the right side (outside in the vehicle width direction) of the rear end portion thereof and is adjacent to the right edge of the opening 60, and the front end of the left air guide plate 41. The portion is disposed on the left side (outside in the vehicle width direction) of the rear end portion and is adjacent to the left edge portion of the opening 60. That is, the right air guide plate 40 and the left air guide plate 41 are inclined with respect to the front side surface of the core portion 10 so as to positively introduce the traveling air flowing from the opening 60 into the core portion 10. Are arranged.
したがって、本実施形態の車両用インタークーラ１によれば、コア部１０への外気導入量が効果的に増加して、吸気の冷却効率を向上することができると共に、ラジエータ５０における冷却水の冷却効率も向上することができる（図３参照）。 Therefore, according to the vehicle intercooler 1 of the present embodiment, the amount of outside air introduced into the core portion 10 can be effectively increased, the intake air cooling efficiency can be improved, and the cooling water in the radiator 50 can be cooled. Efficiency can also be improved (see FIG. 3).
また、右側導風プレート４０は、その後方端部を入口ヘッダー部２２の前側面に形成された右側ボス部２２ａ，２２ｂに固定され、左側導風プレート４１は、その後方端部を出口ヘッダー部３２の前側面に形成された左側ボス部３２ａ，３２ｂに固定される。すなわち、右側導風プレート４０は、その後方端部を入口ヘッダー部２２の前側面からクリアランスを隔てて配置され、左側導風プレート４１は、その後方端部を出口ヘッダー部３２の前側面からクリアランスを隔てて配置されている。 The right air guide plate 40 has a rear end portion fixed to right boss portions 22 a and 22 b formed on the front side surface of the inlet header portion 22, and the left air guide plate 41 has a rear end portion at the outlet header portion. It is fixed to left boss portions 32a and 32b formed on the front side surface of 32. That is, the right air guide plate 40 is disposed with its rear end portion spaced apart from the front side surface of the inlet header portion 22, and the left air guide plate 41 has its rear end portion clearanceed from the front side surface of the outlet header portion 32. Are arranged apart from each other.
したがって、本実施形態の車両用インタークーラ１によれば、導風プレート４０，４１とヘッダー部２２，３２及びコア部１０との間の干渉を効果的に防止することができる。また、クリアランスを設けたことで、ヘッダー部２２，３２から導風プレート４０，４１への熱の伝達が抑制されて、導風プレート４０，４１の劣化を効果的に防止することができる。さらに、クリアランスを設けたことで、これら導風プレート４０，４１をヘッダー部２２，３２やコア部１０と同一の金属材料で形成することが可能になり、ウレタンやゴム等の部材を適用した場合に比べて耐久性やメンテナンス性を効果的に向上することもできる。 Therefore, according to the vehicle intercooler 1 of the present embodiment, it is possible to effectively prevent interference between the air guide plates 40 and 41 and the header portions 22 and 32 and the core portion 10. Further, by providing the clearance, heat transfer from the header portions 22 and 32 to the air guide plates 40 and 41 is suppressed, and deterioration of the air guide plates 40 and 41 can be effectively prevented. Furthermore, by providing a clearance, it is possible to form these air guide plates 40 and 41 with the same metal material as the header portions 22 and 32 and the core portion 10, and when a member such as urethane or rubber is applied. Compared to the above, durability and maintainability can be effectively improved.
なお、本発明は、上述の実施形態に限定されるものではなく、本発明の趣旨を逸脱しない範囲で、適宜変形して実施することが可能である。 In addition, this invention is not limited to the above-mentioned embodiment, In the range which does not deviate from the meaning of this invention, it can change suitably and can implement.
例えば、導風プレート４０，４１は左右一対に限定されず、コア部１０の上縁部と下縁部とに上下一対をさらに備えて構成してもよい。また、導風プレート４０，４１の固定手法はボス部２２ａ，２２ｂ，３２ａ，３２ｂに限定されず、その前方端部を車体側（例えばバンパー等）にステイ等で固定してもよい。この場合も上述の実施形態と同様の作用効果を奏することができる。 For example, the air guide plates 40 and 41 are not limited to a pair of left and right, and may be configured to further include a pair of upper and lower sides on the upper edge portion and the lower edge portion of the core portion 10. Further, the fixing method of the air guide plates 40 and 41 is not limited to the boss portions 22a, 22b, 32a, and 32b, and the front end portion may be fixed to the vehicle body side (for example, a bumper or the like) with a stay or the like. In this case, the same effects as those of the above-described embodiment can be obtained.
１ 車両用インタークーラ
１０ コア部
１１ チューブ
２０ 吸気導入部
２２ 入口ヘッダー部
２２ａ，２２ｂ 入口ボス部
３０ 吸気導出部
３２ 出口ヘッダー部
３２ａ，３２ｂ 出口ボス部
４０ 右側導風プレート
４１ 左側導風プレート
DESCRIPTION OF SYMBOLS 1 Intercooler for vehicles 10 Core part 11 Tube 20 Intake inlet part 22 Inlet header part 22a, 22b Inlet boss part 30 Intake derivation part 32 Outlet header part 32a, 32b Outlet boss part 40 Right side air guide plate 41 Left side air guide plate
Claims (3)
一端側を前記コア部の縁部から車両前方側に所定間隔を隔てて配置されると共に、他端側を該一端側よりも車両前方側に配置されて、前記コア部に外気を導入する少なくとも一枚のプレートと、
前記コア部の吸気上流側に設けられて前記チューブ内に吸気を導入する吸気導入部と、
前記コア部の吸気下流側に設けられて前記チューブ内から吸気を導出させる吸気導出部と、
前記吸気導入部もしくは前記吸気導出部の少なくとも何れか一方の前側面に車両前方に向けて突出して形成された少なくとも一以上のボス部と、を備え、
前記プレートは、一端側を前記ボス部に固定され、且つ、前記吸気導入部もしくは前記吸気導出部の少なくとも何れか一方における前記ボス部以外の部分と接触しないことを特徴とする車両用インタークーラ。 A core portion in which a plurality of tubes that perform heat exchange between intake air and outside air are arranged in the vehicle width direction;
At least one end side is disposed at a predetermined distance from the edge of the core portion to the vehicle front side, and the other end side is disposed on the vehicle front side relative to the one end side to introduce outside air into the core portion. One plate,
An intake air introduction part that is provided on the intake air upstream side of the core part and introduces intake air into the tube;
An intake derivation unit that is provided on the intake downstream side of the core part and derives intake air from within the tube;
At least one or more bosses formed to protrude toward the front of the vehicle on the front side of at least one of the intake air inlet or the intake air outlet ;
One end side of the plate is fixed to the boss portion, and the plate is not in contact with a portion other than the boss portion in at least one of the intake air introduction portion and the intake air extraction portion .
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012160557A JP6051641B2 (en) | 2012-07-19 | 2012-07-19 | Intercooler for vehicle |
| PCT/JP2013/069397 WO2014014023A1 (en) | 2012-07-19 | 2013-07-17 | Intercooler for vehicle |
| CN201380037030.3A CN104428154B (en) | 2012-07-19 | 2013-07-17 | Intercooler for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012160557A JP6051641B2 (en) | 2012-07-19 | 2012-07-19 | Intercooler for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014019322A JP2014019322A (en) | 2014-02-03 |
| JP6051641B2 true JP6051641B2 (en) | 2016-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2012160557A Expired - Fee Related JP6051641B2 (en) | 2012-07-19 | 2012-07-19 | Intercooler for vehicle |
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| Country | Link |
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| JP (1) | JP6051641B2 (en) |
| CN (1) | CN104428154B (en) |
| WO (1) | WO2014014023A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6531357B2 (en) * | 2014-07-16 | 2019-06-19 | いすゞ自動車株式会社 | Corrugated fin type heat exchanger |
| JP6907914B2 (en) * | 2017-12-11 | 2021-07-21 | トヨタ自動車株式会社 | Air guide structure for radiators for vehicles |
| JP2020040562A (en) * | 2018-09-12 | 2020-03-19 | トヨタ自動車株式会社 | Vehicle front part structure |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4043093B2 (en) * | 1998-03-31 | 2008-02-06 | 本田技研工業株式会社 | Heat exchanger |
| JP2003314287A (en) * | 2002-04-22 | 2003-11-06 | Nissan Diesel Motor Co Ltd | Intercooler made of aluminum |
| JP2003326988A (en) * | 2002-05-15 | 2003-11-19 | Mitsubishi Fuso Truck & Bus Corp | Cooler, and intake cooler for engine |
| JP2004284438A (en) * | 2003-03-20 | 2004-10-14 | Toyota Motor Corp | Air intake structure of front of vehicle body |
| CN2716519Y (en) * | 2004-05-31 | 2005-08-10 | 季章良 | Welding intercooler |
| JP2006336890A (en) * | 2005-05-31 | 2006-12-14 | Calsonic Kansei Corp | Intercooler |
| JP2008068688A (en) * | 2006-09-13 | 2008-03-27 | Calsonic Kansei Corp | Vehicular air guide |
| KR101696871B1 (en) * | 2010-09-06 | 2017-01-16 | 한온시스템 주식회사 | Water-Cooled Intercooler |
| CN102454472A (en) * | 2010-10-24 | 2012-05-16 | 陈基镛 | Square pipe type air-cooled intercooler for vehicle |
| JP2012236504A (en) * | 2011-05-12 | 2012-12-06 | Nissan Motor Co Ltd | Air guide for vehicle |
-
2012
- 2012-07-19 JP JP2012160557A patent/JP6051641B2/en not_active Expired - Fee Related
-
2013
- 2013-07-17 WO PCT/JP2013/069397 patent/WO2014014023A1/en active Application Filing
- 2013-07-17 CN CN201380037030.3A patent/CN104428154B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104428154A (en) | 2015-03-18 |
| WO2014014023A1 (en) | 2014-01-23 |
| JP2014019322A (en) | 2014-02-03 |
| CN104428154B (en) | 2017-04-19 |
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