PROBLEM TO BE SOLVED: To provide a mounting structure for a heat exchanger, which is able to prevent fall of the heat exchanger being fitted to a mounting object.SOLUTION: In a temporarily fitted state of an inter-cooler 10, in which the inter-cooler 10 is temporarily placed on a lower stay 20 and, in addition, an upper stay 30 holding a first pin 16 by an upper elastic support member 38 is temporarily fastened to a vehicle body 1 by a temporarily fastening bolt 34 helically engaged with a screw hole 1a at a fastening angle turned at least two times, a pawl part 39 is sufficiently long to prevent separation of the pawl from an engagement hole 1b regardless of where the inter-cooler 10 is temporarily fitted on the lower stay 20. The first pin 16 is sufficiently long to be inserted into an upper support hole 38a while sufficiently deep for the entire face of the leading end face to reach an upper stay body 31.SELECTED DRAWING: Figure 4
【課題】取付対象に対する熱交換器の組み付け時に熱交換器の落下を防止できる熱交換器の取付構造を提供する。【解決手段】インタークーラー10が下部ステー20の上に仮置きされ、且つ上部弾性支持部材38により第1ピン16を保持した上部ステー30が少なくとも2回りのねじ締め角度をもってねじ孔1aに螺合させた仮締め状態のボルト34によって車体1に仮止めされたインタークーラー10の仮組状態において、インタークーラー10が下部ステー20上でとり得る如何なる仮組姿勢にあっても、爪部39は係合孔1bから抜けない長さを有し、第1ピン16は先端面の全面を上部ステー本体31に到達させる深さをもって上部支持孔38aに挿入される長さを有する。【選択図】図4
HEAT EXCHANGER MOUNTING STRUCTURE AND HEAT EXCHANGER MOUNTING METHOD
熱交換器取付構造及び熱交換器取付方法
2018-02-15
Patent
Elektronische Ressource
Japanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung |