JPH02100959U

JPH02100959U -

Info

Publication number: JPH02100959U
Application number: JP996389U
Authority: JP
Priority date: 1989-01-31
Filing date: 1989-01-31
Publication date: 1990-08-10

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す車両のサスペ
ンシヨン装置の油圧形の配置構造を車体前方から
見た正面図。第２図は同上方から見た平面図。第
３図は第２図の−線断面図。第４図は第２図
の−線断面図。第５図は第２図の−線断
面図。第６図は第１図に示す実施例の油圧回路図
。第７図は第１図に示すサスペンシヨン装置の全
体構成を概略的に示す模式側面図。１……車体、１……前輪、３……後輪、４〜７
……液圧シリンダ、４ｂ〜７ｂ……液圧室、９…
…オイルポンプ、１１〜１４……制御弁、２０，
２１……ガスばね、３８〜４６……流体配管、５
０……フロントサイドメンバ、８０……対地干渉
防止用ブラケツト、８１……フツク部。 FIG. 1 is a front view of a hydraulic type arrangement structure of a vehicle suspension device, as viewed from the front of the vehicle body, showing an embodiment of the present invention. Figure 2 is a plan view seen from above. FIG. 3 is a sectional view taken along the line -- in FIG. 2. FIG. 4 is a sectional view taken along the line -- in FIG. 2. FIG. 5 is a sectional view taken along the line -- in FIG. 2. FIG. 6 is a hydraulic circuit diagram of the embodiment shown in FIG. 1. 7 is a schematic side view schematically showing the overall structure of the suspension device shown in FIG. 1. FIG. 1...Vehicle body, 1...Front wheel, 3...Rear wheel, 4-7
...Hydraulic cylinder, 4b to 7b...Hydraulic pressure chamber, 9...
...Oil pump, 11-14...Control valve, 20,
21...Gas spring, 38-46...Fluid piping, 5
0...Front side member, 80...Bracket for preventing ground interference, 81...Hook part.

Claims

[Claims for Utility Model Registration] A hydraulic cylinder installed between a vehicle body side and a wheel side, and fluid piping for supplying and discharging working fluid to and from the hydraulic cylinder; On the other hand, in a vehicle suspension device in which suspension characteristics can be changed by supplying and discharging working fluid, a part of the fluid piping is disposed on the lower surface of the vehicle body; A suspension device for a vehicle, characterized in that a fluid pipe is supported on the vehicle body by a ground interference prevention bracket.