PROBLEM TO BE SOLVED: To provide an intercooler which is improved in cooling efficiency and is downsized.SOLUTION: An intercooler 24 has a body 34, and the body 34 has width, height and length. An air intake passage 36 functions as a part through which intake air flows, and extends in a length direction L of the body 34 between the intake air supply part 38 and an intake air discharge part 40. The air intake passage 36 has a lateral air intake passage part 3602, first vertical air intake passage parts 3604 and second vertical air intake passage parts 3606. The refrigerant passage 42 functions as a part through which cooling water flows, and extends in the length direction L of the body 34 between the intake air supply part 38 and the intake air discharge part 40. The lateral air intake passage part 3602, the plurality of first vertical intake air passage parts 3604, the plurality of second vertical intake air passage parts 3606 are sandwiched between a pair of lateral refrigerant passage parts 4202, a first vertical refrigerant passage part 4204A and a second vertical refrigerant passage part 4204B from both ends of the body 34 in a height direction H.SELECTED DRAWING: Figure 4
【課題】冷却効率の向上および小型化を図る。【解決手段】インタークーラ24はボデー34を備え、ボデー34は幅、高さ、長さを有している。吸気路36は、吸気が流れる部分であり、吸気供給部38と吸気排出部40との間でボデー34の長さ方向Lに延在している。吸気路36は、横吸気路部3602と、第1の縦吸気路部3604と、第2の縦吸気路部3606とを有している。冷媒路42は、冷却水が流れる部分であり、吸気供給部38と吸気排出部40との間でボデー34の長さ方向Lに延在している。横吸気路部3602、複数の第1の縦吸気路部3604、複数の第2の縦吸気路部3606を、ボデー34の高さ方向Hの両端から一対の横冷媒路部4202、第1の縦冷媒路部4204A、第2の縦冷媒路部4204Bとにより挟むように構成した。【選択図】図4
INTERCOOLER
インタークーラ
2016-06-02
Patent
Electronic Resource
Japanese
IPC: | F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |
Automotive engineering | 1983
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