JPS60132927U - Vehicle differential control device - Google Patents
Vehicle differential control deviceInfo
- Publication number
- JPS60132927U JPS60132927U JP2099684U JP2099684U JPS60132927U JP S60132927 U JPS60132927 U JP S60132927U JP 2099684 U JP2099684 U JP 2099684U JP 2099684 U JP2099684 U JP 2099684U JP S60132927 U JPS60132927 U JP S60132927U
- Authority
- JP
- Japan
- Prior art keywords
- differential
- road surface
- vehicle
- control device
- drive wheels
- 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)
- Retarders (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図はタイヤ荷重とコーナリングパワーとの関係を示
す図、第２図は横加速度と旋回半径との関係を示す図で
ある。第３図および第４図はこの考案の一実施例にかか
る車両の差動制御装置を示す図であり、第３図は全体概
略図、第４図は差動装置の断面図である。
１１．１１’・・・前車輪、１２．１２’・・・後車輪
（駆動車輪）、１５・・・差動装置、１５ａ・・・入力
軸（入力部）、１８・・・差動歯車機構、２５・・・差
動制限、機構（差動制限手段）、３４・・・制御回路（
論御手段）、３５・・・湿潤路面検出センサ（路面状態
検出手段）。FIG. 1 is a diagram showing the relationship between tire load and cornering power, and FIG. 2 is a diagram showing the relationship between lateral acceleration and turning radius. 3 and 4 are diagrams showing a differential control device for a vehicle according to an embodiment of the invention, with FIG. 3 being an overall schematic view and FIG. 4 being a sectional view of the differential device. 11.11'...Front wheel, 12.12'...Rear wheel (drive wheel), 15...Differential device, 15a...Input shaft (input part), 18...Differential gear mechanism, 25... differential limiting, mechanism (differential limiting means), 34... control circuit (
control means), 35... wet road surface detection sensor (road surface condition detection means).
Claims (1)
２つの出力部からそれぞれ駆動車輪へ分配して伝達する
車両の差動装置において、前記２つの出力部の差動を制
限する差動制限手段と、車両の走行路面の状態に基づい
て該走行路面と駆動車輪との摩擦係数を検出する路面状
態検出手段と、該路面状態検出手段の出力信号に基づい
て前記差動制限手段を制御し、前記駆動車輪と前記走行
路面との摩擦係数が小さい時前記２つの出力部の差動を
制限する制御手段と、を有することを特徴とする車両の
差動制御装置。In a vehicle differential device that distributes and transmits engine power input from an input section to drive wheels from two output sections that are allowed to have a differential, a differential restriction that limits the differential between the two output sections. means, road surface condition detection means for detecting a coefficient of friction between the road surface and the drive wheels based on the condition of the road surface on which the vehicle is running, and controlling the differential limiting means based on an output signal of the road surface condition detection means. A differential control device for a vehicle, comprising: a control means for limiting the differential between the two output sections when the coefficient of friction between the drive wheels and the road surface is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2099684U JPS60132927U (en) | 1984-02-15 | 1984-02-15 | Vehicle differential control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2099684U JPS60132927U (en) | 1984-02-15 | 1984-02-15 | Vehicle differential control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60132927U true JPS60132927U (en) | 1985-09-05 |
Family
ID=30511997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2099684U Pending JPS60132927U (en) | 1984-02-15 | 1984-02-15 | Vehicle differential control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60132927U (en) |
-
1984
- 1984-02-15 JP JP2099684U patent/JPS60132927U/en active Pending
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