JPH02143203U

JPH02143203U -

Info

Publication number: JPH02143203U
Application number: JP5114189U
Authority: JP
Priority date: 1989-04-28
Filing date: 1989-04-28
Publication date: 1990-12-05
Anticipated expiration: 2004-04-28
Also published as: JPH0726172Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例としての超低床車両
のタイロツドアームの平面図、第２図は第１図の
アームの側面図、第３図は第１図のアームの後面
図、第４図は同上アームを装着した車両のサスペ
ンシヨン及びステアリングリング系の概略正面図
、第５図は床面を透視した上での同上車両のサス
ペンシヨン及びステアリングリング系の概略平面
図、第６図は同上車両のサスペンシヨン及びステ
アリングリング系の概略側面図、第７図は同上同
上車両のサスペンシヨン及びステアリングリング
系の概略後面図、第８図は従来のフロントサスペ
ンシヨンの要部斜視図、第９図ａ，ｂは従来のタ
イロツドアームの平面図及び側面図である。２０Ｌ，２０Ｒ……フロントサイドフレーム、
２１……前車輪、２５……フロントアクスルる、
２７……ナツクル、３９……ドラツグリンク、２
５１……直状部、２５３……ナツクル支持部、４
４……タイロツドアーム、４４１……基部、４４
２……後方アーム、４４３……中央アーム、Ａ…
…下部空間、Ｓ……ステアリング系。 FIG. 1 is a plan view of a tie rod arm for an ultra-low-floor vehicle as an embodiment of the present invention, FIG. 2 is a side view of the arm in FIG. 1, FIG. 3 is a rear view of the arm in FIG. The figure is a schematic front view of the suspension and steering ring system of the vehicle equipped with the above arm, Figure 5 is a schematic plan view of the suspension and steering ring system of the same vehicle as seen through the floor, and Figure 6 is 7 is a schematic rear view of the suspension and steering ring system of the same vehicle as above; FIG. 8 is a perspective view of essential parts of a conventional front suspension; FIG. Figures a and b are a plan view and a side view of a conventional tie rod arm. 20L, 20R...Front side frame,
21...Front wheel, 25...Front axle,
27...Natsukuru, 39...Drag Link, 2
51... Straight part, 253... Knuckle support part, 4
4... Tie rod arm, 441... Base, 44
2...Rear arm, 443...Central arm, A...
...Lower space, S...Steering system.

Claims

[Scope of utility model registration request]

In the tie rod arm of an ultra-low-floor vehicle, which is integrally attached to one of the left and right knuckles that are pin-coupled to the left and right ends of the front axle and transmits steering force to the wheels via the knuckle, a bolt is attached to the inner surface of the lower part of the knuckle. A base to be stopped, a rear arm extending toward the rear of the vehicle from the base, and a center arm extending toward the center of the vehicle from the center of the base are integrally formed, and the center arm is attached to a knuckle support portion located higher than the center of the front axle. 1. A tie rod arm for an ultra-low floor vehicle, wherein the tie rod arm is disposed in a lower space and is spherically coupled to a drag link of a steering system of the vehicle, and the rear arm is spherically coupled to a tie rod of the steering system.