JPS62182869U - - Google Patents
Info
- Publication number
- JPS62182869U JPS62182869U JP7173686U JP7173686U JPS62182869U JP S62182869 U JPS62182869 U JP S62182869U JP 7173686 U JP7173686 U JP 7173686U JP 7173686 U JP7173686 U JP 7173686U JP S62182869 U JPS62182869 U JP S62182869U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- brake pedal
- force
- road surface
- friction coefficient
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１図は本考案実施例の路面摩擦係数検出装置
を含む駆動力配分制御系を示すブロツク線図、第
２図は実施例装置が適用された四輪駆動車を示す
図、第３図は実施例装置が適用された駆動力配分
制御装置を示す概略図、第４図は駆動力配分制御
装置の駆動力配分クラツチコントローラに予め設
定されている制御特性マツプ図、第５図は実施例
の路面摩擦係数検出装置の判断内容図、第６図は
実施例装置での検出作動の流れを示すフローチヤ
ート図、第７図は駆動力配分制御装置での駆動力
配分制御作動の流れを示すフローチヤート図であ
る。
Ｄ……路面摩擦係数検出装置、Ｂ……アンチス
キツドブレーキ装置、５１……ブレーキ踏力セン
サ（ブレーキ踏力検知手段）。
FIG. 1 is a block diagram showing a driving force distribution control system including a road surface friction coefficient detection device according to an embodiment of the present invention, FIG. 2 is a diagram showing a four-wheel drive vehicle to which the embodiment device is applied, and FIG. A schematic diagram showing a driving force distribution control device to which the embodiment device is applied, FIG. 4 is a map of control characteristics preset in the driving force distribution clutch controller of the driving force distribution control device, and FIG. 5 is a diagram showing the control characteristic map of the embodiment. Fig. 6 is a flow chart showing the flow of detection operation in the embodiment device; Fig. 7 is a flow chart showing the flow of driving force distribution control operation in the driving force distribution control device. It is a chart diagram. D... Road surface friction coefficient detection device, B... Anti skid brake device, 51... Brake pedal force sensor (brake pedal force detection means).
Claims (1)
り防止するアンチスキツドブレーキ装置と、 ブレーキペダルへのブレーキ踏力を検知するブ
レーキ踏力検知手段とを備えた車両において、 前記アンチスキツドブレーキ装置の作動・非作
動状態と、前記ブレーキ踏力検知手段からのブレ
ーキ踏力の大きさとの関係から路面摩擦係数を判
断する手段を有することを特徴とする車両の路面
摩擦係数検出装置。[Scope of Claim for Utility Model Registration] A vehicle equipped with an anti-skid brake device that prevents wheels from locking during braking by controlling braking force, and a brake pedal force detection means that detects a brake pedal force on the brake pedal, A road surface friction coefficient detection device for a vehicle, comprising means for determining a road surface friction coefficient based on the relationship between the operating/non-operating state of an anti-skid brake device and the magnitude of the brake depression force from the brake depression force detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173686U JPS62182869U (en) | 1986-05-13 | 1986-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173686U JPS62182869U (en) | 1986-05-13 | 1986-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62182869U true JPS62182869U (en) | 1987-11-20 |
Family
ID=30914560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7173686U Pending JPS62182869U (en) | 1986-05-13 | 1986-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62182869U (en) |
-
1986
- 1986-05-13 JP JP7173686U patent/JPS62182869U/ja active Pending
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