JPS6212535U - - Google Patents
Info
- Publication number
- JPS6212535U JPS6212535U JP10526785U JP10526785U JPS6212535U JP S6212535 U JPS6212535 U JP S6212535U JP 10526785 U JP10526785 U JP 10526785U JP 10526785 U JP10526785 U JP 10526785U JP S6212535 U JPS6212535 U JP S6212535U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- driving force
- rear wheels
- input
- force distribution
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１図は本考案の四輪駆動車の駆動力配分制御
装置を示すクレーム概念図、第２図は実施例の駆
動力配分制御装置を示す全体図、第３図は実施例
のクラツチ手段を示す断面図、第４図は実施例装
置のコントロールユニツトを示すブロツク図、第
５図は実施例装置のコントロールユニツトにおい
て予め記憶させているスロツトル開度角変位量を
時間で微分した値とクラツチ締結圧との関係を示
すグラフ、第６図は実施例装置のコントロールユ
ニツトでの作動の流れを示すフローチヤート図で
ある。
１…前輪、２…後輪、３…クラツチ手段、４…
アクチユエータ、５…入力センサ、５１…アクセ
ル操作検出手段、６…制御手段、○ａ…制御信号
、○ｂ…アクセル操作信号。
Fig. 1 is a conceptual diagram of a claim showing a driving force distribution control device for a four-wheel drive vehicle according to the present invention, Fig. 2 is an overall view showing a driving force distribution control device of an embodiment, and Fig. 3 shows a clutch means of an embodiment. FIG. 4 is a block diagram showing the control unit of the embodiment device, and FIG. A graph showing the relationship with pressure, and FIG. 6 is a flowchart showing the flow of operation in the control unit of the embodiment device. 1...front wheel, 2...rear wheel, 3...clutch means, 4...
Actuator, 5... Input sensor, 51... Accelerator operation detection means, 6... Control means, ○a... Control signal, ○b... Accelerator operation signal.
Claims (1)
後輪への駆動力配分の変更が可能なクラツチ手段
と、該クラツチ手段の制御作動を行うアクチユエ
ータと、入力センサから所定の走行操作状態を示
す信号が入力されたら、前記アクチユエータに対
し制御信号を出力する制御手段と、を備えた四輪
駆動車の駆動力配分制御装置において、 前記入力センサとして、アクセルペダルへの操
作を検出しアクセル操作信号を出力するアクセル
操作検出手段を含み、該アクセル操作検出手段か
らアクセルペダルの踏み込み状態から戻し方向へ
操作移行したことを示すアクセル操作信号が入力
されたら、前後輪への駆動力配分を等配分方向へ
変更させる制御信号をアクチユエータへ出力する
制御手段としたことを特徴とする四輪駆動車の駆
動力配分制御装置。[Scope of Claim for Utility Model Registration] A clutch means provided in the middle of a drive power transmission system to the front and rear wheels and capable of changing the drive power distribution to the front and rear wheels, an actuator for controlling the clutch means, and an input. A driving force distribution control device for a four-wheel drive vehicle, comprising: a control unit that outputs a control signal to the actuator when a signal indicating a predetermined driving operation state is input from a sensor, wherein the input sensor is an accelerator pedal. the front and rear wheels. A driving force distribution control device for a four-wheel drive vehicle, characterized in that the control means outputs a control signal to an actuator to change driving force distribution to an equal distribution direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985105267U JPH0416740Y2 (en) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985105267U JPH0416740Y2 (en) | 1985-07-09 | 1985-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6212535U true JPS6212535U (en) | 1987-01-26 |
| JPH0416740Y2 JPH0416740Y2 (en) | 1992-04-15 |
Family
ID=30979534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985105267U Expired JPH0416740Y2 (en) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416740Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0268224A (en) * | 1988-08-31 | 1990-03-07 | Nissan Motor Co Ltd | Control device for allocation of driving force for four-wheel drive vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7159768B2 (en) * | 2018-10-09 | 2022-10-25 | トヨタ自動車株式会社 | Driving control device for four-wheel drive vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60169026U (en) * | 1984-04-19 | 1985-11-09 | 富士重工業株式会社 | Automatic switching device for 4-wheel drive vehicles |
-
1985
- 1985-07-09 JP JP1985105267U patent/JPH0416740Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60169026U (en) * | 1984-04-19 | 1985-11-09 | 富士重工業株式会社 | Automatic switching device for 4-wheel drive vehicles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0268224A (en) * | 1988-08-31 | 1990-03-07 | Nissan Motor Co Ltd | Control device for allocation of driving force for four-wheel drive vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416740Y2 (en) | 1992-04-15 |