JPS6184071U

JPS6184071U -

Info

Publication number: JPS6184071U
Application number: JP1985163025U
Authority: JP
Priority date: 1977-11-04
Filing date: 1985-10-25
Publication date: 1986-06-03
Also published as: SE7805335L; JPS638521Y2; IT7828868A0; CA1090845A; IT1159942B; JPS5467871A

Description

[Brief explanation of drawings]

第１図はタグ軸手段を具えた自動車を示す図、
第２図は自動車に本考案制御装置を適用した状態
を示す図、第３図は第２図中の比較回路図、第４
図は本考案により駆動輪との間で車輌負荷の転移
を行なうためのタンデム車輌駆動輪および非駆動
タグ軸車輪手段を具えた自動車を示す図、第５図
は対の駆動輪とシヤーシフレーム間に圧力モータ
手段を連結し、対の駆動輪および非駆動輪を釣合
い棒手段によりシヤーシフレームに連結するよう
形成した例を示す図、第６図は第５図示装置に本
考案を適用した状態を示す図、第７図は対の駆動
輪および非駆動輪の車軸を別個のスプリング対に
よりシヤーシフレームに連結するよう形成した第
５図示実施例の変形例を示す図である。 FIG. 1 is a diagram showing a motor vehicle equipped with tag shaft means;
Fig. 2 is a diagram showing the state in which the present invention control device is applied to an automobile, Fig. 3 is a comparison circuit diagram in Fig. 2, and Fig. 4
The figure shows a vehicle equipped with tandem vehicle drive wheels and non-drive tag axle wheel means for transferring vehicle loads between the drive wheels according to the present invention, and FIG. 5 shows a pair of drive wheels and a chassis frame. A diagram showing an example in which a pressure motor means is connected between them, and a pair of driving wheels and non-driving wheels are connected to a chassis frame by means of a balance rod. FIG. 6 shows an example in which the present invention is applied to the device shown in FIG. FIG. 7 shows a modification of the fifth embodiment in which the axles of the driving and non-driving wheels are connected to the chassis frame by separate pairs of springs.

Claims

[Claims for Utility Model Registration] A traction control device for an automobile having a chassis frame, comprising: (a) a pair of drive wheels connected by an actuating mechanism and disposed on opposite sides of the chassis frame; (b) first means for connecting the drive wheels to the chassis frame, typically for supporting predetermined portions of the chassis frame against a fixed surface; and (c) first means connected by an axle to the chassis frame; (d) a second means adjacent to the pair of drive wheels for coupling the pair of non-drive wheels to the chassis frame; (e) a second means for connecting the pair of non-drive wheels to the chassis frame; a load transfer means connected to the chassis frame for transferring a load of the vehicle between the drive wheels of the pair; (2) a fluid pressure source for supplying fluid pressure to the fluid pressure motor means; and (3) a fluid pressure source having a solenoid valve for controlling the supply of fluid pressure between the fluid pressure motor means and the fluid pressure motor means; (f) first and second braking means associated with said drive wheels; and (g) at least one adapted to generate a speed signal voltage that is a function of the instantaneous rotational speed of said drive wheels. In a speed responsive tag shaft control device comprising two speed sensing means, (h) one drive wheel overruns the other drive wheel and one signal voltage exceeds the other signal voltage by a predetermined amount; A comparison circuit is provided which is activated when the pressure is exceeded, and the comparison circuit controls the solenoid valve of the fluid pressure control means to simultaneously actuate (1) actuate the brake means corresponding to the earlier drive wheel, and (2 ) The bellow-shaped fluid pressure control means is actuated so that the load transfer means lifts the non-driving wheels toward the chassis and from the road surface, thereby transferring the load of the vehicle to the driving wheels. A speed response tag axis control device featuring: