To reduce weight of a vehicle and improve strength and rigidity of the vehicle.SOLUTION: A rear part constituting member 100 is an integrally casted hollow member, which is constituted of a main body part 10, a tower part 40 and a suspension member part 50. An arm bracket 31 connected with an arm that is a suspension device is arranged on outer side surfaces in a vehicle width direction of the main body part 10 and of the suspension member part 50. The main body part 10 comprises a first connecting member 21 connecting a right side plate 11 to a left side plate 12 in the vehicle width direction, at a position where the arm bracket 31 is arranged.SELECTED DRAWING: Figure 5

    【課題】車両の軽量化、及び車両の強度と剛性の向上を図る。【解決手段】後部構成部材100は一体鋳造された中空部材で、本体部10と、タワー部40と、サスメン部50とで構成され、本体部10とサスメン部50の車両幅方向外側面に懸架装置のアームが接続されるアームブラケット31が設けられており、本体部10は、アームブラケット31が設けられる位置で、右側板11と左側板12とを車両幅方向に連結する第1連結部材21を備える。【選択図】図5


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    Title :

    REAR PART CONSTITUTING MEMBER FOR VEHICLE


    Additional title:

    車両用後部構成部材


    Contributors:

    Publication date :

    2024-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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