JPS6388577U - - Google Patents
Info
- Publication number
- JPS6388577U JPS6388577U JP18302786U JP18302786U JPS6388577U JP S6388577 U JPS6388577 U JP S6388577U JP 18302786 U JP18302786 U JP 18302786U JP 18302786 U JP18302786 U JP 18302786U JP S6388577 U JPS6388577 U JP S6388577U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- wheel steering
- lateral acceleration
- state
- wheels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001133 acceleration Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図は本考案に係る身両の四輪操舵装置の一
例における構成及び動作の説明に供される概略構
成図、第２図は車両に作用する横加速度がとり得
る領域をあらわす図、第３図は第１図に示される
例に用いられる制御ユニツトに内蔵されたマイク
ロコンピユータが実行するプロギラムの一例を示
すフローチヤートである。
図中、６は前輪操舵機構、１８はロツド、２０
は前輪側レバー部材、３４は後輪側レバー部材、
３６及び３８はリンクロツド、４０は板状部材、
４２は切換レバー、４８はストツパ、６０は制御
ユニツト、６２は舵角センサ、６４は車速センサ
である。
FIG. 1 is a schematic configuration diagram for explaining the configuration and operation of an example of a four-wheel steering system for a vehicle according to the present invention, FIG. 2 is a diagram showing possible ranges of lateral acceleration acting on a vehicle, and FIG. FIG. 3 is a flowchart showing an example of a program executed by a microcomputer built into the control unit used in the example shown in FIG. In the figure, 6 is a front wheel steering mechanism, 18 is a rod, 20
34 is a front wheel side lever member, 34 is a rear wheel side lever member,
36 and 38 are link rods, 40 is a plate member,
42 is a switching lever, 48 is a stopper, 60 is a control unit, 62 is a steering angle sensor, and 64 is a vehicle speed sensor.
Claims (1)
る前輪操舵機構と、該前輪操舵機構に関連して配
され、手動操作されることにより上記前輪の転舵
に応じて後輪を転舵させる状態をとり、上記車両
を四輪操状態となす後輪操舵機構と、上記車両に
作用する横加速度を検出する横加速度検出手段と
、上記前輪の転舵状態と上記後輪の転舵状態とが
逆位相関係をとるものとされ、かつ、上記横加速
度検出手段により上記車両に作用する横加速度が
所定値以上であることが検出されるとき警告を発
する警告手段と、を備えて備成される車両の四輪
操舵装置。 A front wheel steering mechanism that steers the front wheels in response to a steering operation in a vehicle; and a state in which the rear wheels are steered in response to the steering of the front wheels when manually operated and arranged in association with the front wheel steering mechanism. a rear wheel steering mechanism that puts the vehicle in a four-wheel steering state, a lateral acceleration detection means that detects lateral acceleration acting on the vehicle, and a steering state in which the front wheels and the rear wheels are reversed. A vehicle that has a phase relationship, and warning means that issues a warning when the lateral acceleration detection means detects that the lateral acceleration acting on the vehicle is equal to or greater than a predetermined value. four-wheel steering system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18302786U JPS6388577U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18302786U JPS6388577U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6388577U true JPS6388577U (en) | 1988-06-09 |
Family
ID=31129380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18302786U Pending JPS6388577U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6388577U (en) |
-
1986
- 1986-11-28 JP JP18302786U patent/JPS6388577U/ja active Pending