JPH02108648U - - Google Patents
Info
- Publication number
- JPH02108648U JPH02108648U JP1989016316U JP1631689U JPH02108648U JP H02108648 U JPH02108648 U JP H02108648U JP 1989016316 U JP1989016316 U JP 1989016316U JP 1631689 U JP1631689 U JP 1631689U JP H02108648 U JPH02108648 U JP H02108648U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- sensor
- brake
- controlling
- operating status
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１図は本考案によるアンチロツクブレーキシ
ステムの一実施例を示すブロツク図、第２図は第
１図の制御例を示す表、第３図はデフロツク機構
の配置を示す概念図である。
１……車輪速センサ、２……Ｇセンサ、３……
デフロツク機構作動検知手段、４……エレクトロ
ニツクコントロールユニツト、５……ハイドロリ
ツクユニツト、６……デフロツク機構付センター
デフ、７……デフロツク機構付リアデフ。
FIG. 1 is a block diagram showing one embodiment of an antilock brake system according to the present invention, FIG. 2 is a table showing an example of the control shown in FIG. 1, and FIG. 3 is a conceptual diagram showing the arrangement of a deflock mechanism. 1...Wheel speed sensor, 2...G sensor, 3...
Deflock mechanism operation detection means, 4... Electronic control unit, 5... Hydraulic unit, 6... Center differential with deflock mechanism, 7... Rear differential with deflock mechanism.
Claims (1)
て制動時の車輪ロツクを防止するアンチロツクブ
レーキシステムにおいて、各車輪の車輪速度を測
定する車輪速センサと、車体の加速度を検知する
Ｇセンサと、前記デフロツク機構の作動状況を検
知する作動検知手段と、各輪のブレーキ液圧を制
御するハイドロリツクユニツトと、各センサから
入力された信号に基づいて前記ハイドロリツクユ
ニツトの駆動を制御するエレクトロニツクコント
ロールユニツトとを具備し、該エレクトロニツク
コントロールユニツトに入力された各デフロツク
機構の作動状況に応じて個別に制御するブレーキ
制御系統のチヤンネル数が変化するように構成し
たことを特徴とするアンチロツクブレーキシステ
ム。 In an anti-lock brake system that is installed on a four-wheel drive vehicle equipped with a differential lock mechanism to prevent wheels from locking during braking, a wheel speed sensor that measures the wheel speed of each wheel, a G sensor that detects the acceleration of the vehicle body, An operation detection means for detecting the operating status of the defroc mechanism, a hydraulic unit for controlling the brake fluid pressure of each wheel, and an electronic control for controlling the drive of the hydraulic unit based on signals input from each sensor. 1. An anti-lock brake system comprising a brake control unit and configured such that the number of channels of a brake control system that is individually controlled changes depending on the operating status of each deflock mechanism input to the electronic control unit. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989016316U JPH08200Y2 (en) | 1989-02-16 | 1989-02-16 | Antilock brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989016316U JPH08200Y2 (en) | 1989-02-16 | 1989-02-16 | Antilock brake system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02108648U true JPH02108648U (en) | 1990-08-29 |
| JPH08200Y2 JPH08200Y2 (en) | 1996-01-10 |
Family
ID=31229141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989016316U Expired - Lifetime JPH08200Y2 (en) | 1989-02-16 | 1989-02-16 | Antilock brake system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08200Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63151569A (en) * | 1986-12-15 | 1988-06-24 | Fuji Heavy Ind Ltd | Braking liquid pressure control in liquid-operated braking device for automobile |
-
1989
- 1989-02-16 JP JP1989016316U patent/JPH08200Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63151569A (en) * | 1986-12-15 | 1988-06-24 | Fuji Heavy Ind Ltd | Braking liquid pressure control in liquid-operated braking device for automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08200Y2 (en) | 1996-01-10 |
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