PROBLEM TO BE SOLVED: To provide a canister arrangement structure which utilizes a structure of a vehicle body rear part to effectively increase a temperature of a canister disposed at the vehicle body rear part.SOLUTION: According to the invention, a canister 37 (33) is disposed in an area α below the floor panel 9, which is enclosed by a muffler 11 disposed below the floor panel located at a rear part of a vehicle body, a rear differential device 13 which is disposed below the floor panel so as to be arranged side by side with the muffler in a vehicle body fore and aft direction, and a rear suspension member 27 which is arranged so as to cover a space between the muffler and the rear differential device from below. The structure allows the canister to be disposed in an area in which a temperature is easily increased by heat of the muffler and heat of the rear differential device. Thus, the temperature is sufficiently increased in the canister.SELECTED DRAWING: Figure 1
【課題】本発明は、車体後部の構造を活用して、当該車体後部に配置されるキャニスタの温度を効果的に上昇させるキャニスタの配置構造を提供する。【解決手段】本発明は、車体の後部のフロアパネル9の下側に配置されたマフラー11と、マフラーと車体前後方向に並んでフロアパネルの下側に配置されたリヤデファレンシャル装置13と、マフラーとリヤデファレンシャル装置との間を下側から覆うよう配置されたリヤサスペンション部材27とで囲まれるフロアパネルの下側の領域αに、キャニスタ37(33)が配置されるものとした。同構成により、キャニスタは、マフラーの熱やリヤデファレンシャル装置の熱により温度上昇しやすい領域に配置されるので、キャニスタは十分に温度上昇される。【選択図】図1
CANISTER ARRANGEMENT STRUCTURE
キャニスタの配置構造
2016-09-29
Patent
Electronic Resource
Japanese
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 / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |