JPS6187730U - - Google Patents
Info
- Publication number
- JPS6187730U JPS6187730U JP17231484U JP17231484U JPS6187730U JP S6187730 U JPS6187730 U JP S6187730U JP 17231484 U JP17231484 U JP 17231484U JP 17231484 U JP17231484 U JP 17231484U JP S6187730 U JPS6187730 U JP S6187730U
- Authority
- JP
- Japan
- Prior art keywords
- axle
- transmission
- rotational speed
- wheel rotational
- power distribution
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図は同じくコントローラの制御手順を示すフロー
チヤート、第３図は従来例の概略平面図である。
１…主車軸、２…変速機、３…副車軸、４…動
力分配機構、５，６…車輪、７，８…回転センサ
、９…コントローラ。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The same figure is a flowchart showing the control procedure of the controller, and FIG. 3 is a schematic plan view of the conventional example. DESCRIPTION OF SYMBOLS 1... Main axle, 2... Transmission, 3... Sub-axle, 4... Power distribution mechanism, 5, 6... Wheels, 7, 8... Rotation sensor, 9... Controller.
Claims (1)
に動力分配機構を介して連結された副車軸と、前
記各車軸に装着した車輪の回転数と実際の車速を
検出する手段と、該手段を介して検出した車輪の
回転数と実際の車速に応答する車輪の回転数とを
比較して算出した空転率が基準値より低いときは
前記副車軸を変速機から切離すと共に、前記空転
率が基準値より高くなつたときに前記副車軸を変
速機に結合保持させるよう前記動力分配機構を制
御するコントローラを設けてなる四輪駆動車の駆
動方式切換装置。 A main axle constantly connected to a transmission, a sub-axle connected to the transmission via a power distribution mechanism, means for detecting the rotational speed and actual vehicle speed of wheels attached to each axle, and the means If the idling rate calculated by comparing the wheel rotational speed detected via the wheel rotational speed and the wheel rotational speed responsive to the actual vehicle speed is lower than a reference value, the auxiliary axle is disconnected from the transmission, and the idling rate is A drive system switching device for a four-wheel drive vehicle, comprising a controller that controls the power distribution mechanism to connect and hold the auxiliary axle to the transmission when the auxiliary axle becomes higher than a reference value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17231484U JPS6187730U (en) | 1984-11-15 | 1984-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17231484U JPS6187730U (en) | 1984-11-15 | 1984-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6187730U true JPS6187730U (en) | 1986-06-09 |
Family
ID=30729984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17231484U Pending JPS6187730U (en) | 1984-11-15 | 1984-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6187730U (en) |
-
1984
- 1984-11-15 JP JP17231484U patent/JPS6187730U/ja active Pending