JPS6118941U - 4-wheel antilock braking system for 4-wheel drive vehicles - Google Patents
4-wheel antilock braking system for 4-wheel drive vehiclesInfo
- Publication number
- JPS6118941U JPS6118941U JP10359584U JP10359584U JPS6118941U JP S6118941 U JPS6118941 U JP S6118941U JP 10359584 U JP10359584 U JP 10359584U JP 10359584 U JP10359584 U JP 10359584U JP S6118941 U JPS6118941 U JP S6118941U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- center differential
- braking
- lock
- wheel drive
- 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図は本考案の実施例を示す動力伝達系統及び制動制
御系統の説明図、第２図イ，口，ハ，二，ホは前後輪直
結の４輪駆動状態における制動時の車輪ロック態様をそ
れぞれ示す平面説明図である。
１・・・パワーユニット、２・・・出力軸、３・・・セ
ンタデイファレンシャル装置、４・・・前輪側駆動力伝
達系統、５・・・後輪側駆動力伝達系統、６ａ，６ｂ・
・・フロントアクスイレシャフト、７ ａ， ７ ｂ
・・・前輪、８・・・リャデイファレンシャル装置、９
ａ，９ｂ・・・リャアクスルシャ７ト、１０ａ，１０ｂ
・・・′後輪、１１・・・センタデフロック装置、１２
・・・油圧ポンプ、１３・・・切換バルブ、１５・・・
電磁ソレノイド、１８・・・手動センタデフロックスイ
ッチ、２０・・・ブレーキペダル、２１・・・マスクシ
リンダ、２３・・・ストップランプスイッチ、２５・・
・回転センサ、２６・・」制御回路、２７・・・制動液
圧制御装置。Fig. 1 is an explanatory diagram of a power transmission system and a braking control system showing an embodiment of the present invention, Fig. 2 A, C, C, D, and H show the wheel lock state during braking in a four-wheel drive state in which the front and rear wheels are directly connected. FIG. DESCRIPTION OF SYMBOLS 1... Power unit, 2... Output shaft, 3... Center differential device, 4... Front wheel side drive force transmission system, 5... Rear wheel side drive force transmission system, 6a, 6b.
・Front axle shaft, 7 a, 7 b
... Front wheel, 8... Rear day differential device, 9
a, 9b... rear axle shaft 7, 10a, 10b
...'Rear wheel, 11... Center differential lock device, 12
...Hydraulic pump, 13...Switching valve, 15...
Electromagnetic solenoid, 18... Manual center differential lock switch, 20... Brake pedal, 21... Mask cylinder, 23... Stop lamp switch, 25...
- Rotation sensor, 26...' control circuit, 27... Braking fluid pressure control device.
Claims (1)
レンシャル装置を介在させると共に該センタデイファレ
ンシャル装置を手動操作によってロック作動させるセン
クデフロツレ装置を装備した４輪駆動自動車において、
制動操作を検知して作動するブレーキセンサの制動操作
信号にて、上記センタデフロック装置をロックさせ前後
輪直結の４輪駆動状態とするよう構成し、駆動力伝達系
統の回転を検出し制動力制御装置を作動させ前後４輪の
制動ロックを防止すべき制動アンチロック信号を発する
１個の回転センサを駆動力伝達系統に設けたことを特徴
とする４輪駆動自動車の４輪アンチロック制動装置。In a four-wheel drive vehicle equipped with a center differential device interposed between the drive power transmission system to the front wheels and the rear wheels, and a center differential locking device that locks the center differential device by manual operation,
The center differential locking device is configured to lock the center differential lock device in response to a braking operation signal from a brake sensor that detects a braking operation and operates, creating a four-wheel drive state in which the front and rear wheels are directly connected, and detects rotation of the driving force transmission system to control braking force. A four-wheel anti-lock braking device for a four-wheel drive vehicle, characterized in that a driving force transmission system is provided with one rotation sensor that generates a braking anti-lock signal to activate the device and prevent front and rear four wheels from locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10359584U JPS6118941U (en) | 1984-07-09 | 1984-07-09 | 4-wheel antilock braking system for 4-wheel drive vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10359584U JPS6118941U (en) | 1984-07-09 | 1984-07-09 | 4-wheel antilock braking system for 4-wheel drive vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6118941U true JPS6118941U (en) | 1986-02-03 |
Family
ID=30662985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10359584U Pending JPS6118941U (en) | 1984-07-09 | 1984-07-09 | 4-wheel antilock braking system for 4-wheel drive vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118941U (en) |
-
1984
- 1984-07-09 JP JP10359584U patent/JPS6118941U/en active Pending
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