JPS609739U - 4 wheel drive vehicle control device - Google Patents
4 wheel drive vehicle control deviceInfo
- Publication number
- JPS609739U JPS609739U JP10168383U JP10168383U JPS609739U JP S609739 U JPS609739 U JP S609739U JP 10168383 U JP10168383 U JP 10168383U JP 10168383 U JP10168383 U JP 10168383U JP S609739 U JPS609739 U JP S609739U
- Authority
- JP
- Japan
- Prior art keywords
- wheel drive
- rear wheels
- control device
- switch
- vehicle control
- 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
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による装置の一実施例を示す構成図、第
２図は動作の一部を示すフローチャート図である。
４・・・・・・変速機、５・・・・・・出力軸、１４・
・・・・・前輪終減速装置、１７・・・・・・トランス
ファ装置、２１・・・・・・油圧クラッチ、２３・・・
・・・後輪終減速装置、２６・・・・・・ソレノイドバ
ルブ、２７・・・・・・ソレノイド、３２・・・・・・
２，４輪駆動切換用スイッチ、３３・・・・・・制御回
路、３７・・・・・・車速センサ、３８．３９・・・・
・・回転センサ。FIG. 1 is a block diagram showing an embodiment of the apparatus according to the present invention, and FIG. 2 is a flowchart showing a part of the operation. 4...Transmission, 5...Output shaft, 14...
...Front wheel final reduction gear, 17...Transfer device, 21...Hydraulic clutch, 23...
...Rear wheel final reduction gear, 26... Solenoid valve, 27... Solenoid, 32...
2. Four-wheel drive switching switch, 33...Control circuit, 37...Vehicle speed sensor, 38.39...
...Rotation sensor.
Claims (1)
を介して上記前後輪の他方へも動力伝達するように伝動
構成し、２．４輪駆動切換用スイッチの操作でソレノイ
ドバルブを動作して上記クラッチを係合又は解放する４
輪駆動車において、上記スイッチとソレノイドバルブと
の間の回路中に制御回路を設け、該制御回路は走行する
車両と静止物体との間で車速を検出する車速センサと、
前後輪の回転速度を検出する回転センサとの信号が入力
され、４輪駆動走行時、前後輪の路面に対するスリップ
状態からブレーキング現象を検出して２輪駆動に切換え
るように構成されることを特徴とする４輪駆動車の制御
装置。The transmission structure is such that power is directly transmitted to one of the front and rear wheels, and power is also transmitted to the other of the front and rear wheels via a clutch if necessary, and a solenoid valve is operated by operating the 2.4-wheel drive selector switch. 4 to engage or release the clutch.
In a wheel drive vehicle, a control circuit is provided in a circuit between the switch and the solenoid valve, and the control circuit includes a vehicle speed sensor that detects a vehicle speed between a traveling vehicle and a stationary object;
A signal is input from a rotation sensor that detects the rotational speed of the front and rear wheels, and when driving in four-wheel drive, it is configured to detect a braking phenomenon from the slip state of the front and rear wheels on the road surface and switch to two-wheel drive. Features: Control device for four-wheel drive vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10168383U JPS609739U (en) | 1983-06-30 | 1983-06-30 | 4 wheel drive vehicle control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10168383U JPS609739U (en) | 1983-06-30 | 1983-06-30 | 4 wheel drive vehicle control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS609739U true JPS609739U (en) | 1985-01-23 |
Family
ID=30240020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10168383U Pending JPS609739U (en) | 1983-06-30 | 1983-06-30 | 4 wheel drive vehicle control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105813878A (en) * | 2013-11-07 | 2016-07-27 | 捷豹路虎有限公司 | Driveline and method of controlling driveline |
-
1983
- 1983-06-30 JP JP10168383U patent/JPS609739U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105813878A (en) * | 2013-11-07 | 2016-07-27 | 捷豹路虎有限公司 | Driveline and method of controlling driveline |
| JP2017501068A (en) * | 2013-11-07 | 2017-01-12 | ジャガー ランド ローバー リミテッドＪａｇｕａｒ Ｌａｎｄ Ｒｏｖｅｒ Ｌｉｍｉｔｅｄ | Driveline and driveline control method |
| US10052948B2 (en) | 2013-11-07 | 2018-08-21 | Jaguar Land Rover Limited | Driveline and method of controlling a driveline |
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