JPS61137834U - - Google Patents
Info
- Publication number
- JPS61137834U JPS61137834U JP2013885U JP2013885U JPS61137834U JP S61137834 U JPS61137834 U JP S61137834U JP 2013885 U JP2013885 U JP 2013885U JP 2013885 U JP2013885 U JP 2013885U JP S61137834 U JPS61137834 U JP S61137834U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- pulley
- rotation
- rotation transmission
- transmission member
- 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 7
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 2
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案の一実施例を示す平面図、第２
図は第１図の斜視図。
２…エンジン、６…クランクプーリ、１０…フ
アンプーリ、１６…ベルト、１８…ラジエータ、
２０…冷却フアン、２２…回転伝達部材、２４…
回転変換機、２６…電磁クラツチ、２８…冷却水
温センサ、３０…エンジン回転数センサ、３２…
コントローラ。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a perspective view of FIG. 1. 2...Engine, 6...Crank pulley, 10...Fan pulley, 16...Belt, 18...Radiator,
20...Cooling fan, 22...Rotation transmission member, 24...
Rotation converter, 26... Electromagnetic clutch, 28... Cooling water temperature sensor, 30... Engine rotation speed sensor, 32...
controller.
Claims (1)
両のフアン駆動装置において、上記エンジンのク
ランク軸に装着されたクランクプーリ、同クラン
クプーリより上記ラジエータ側に位置して回転自
在に枢支されたフアンプーリ、同フアンプーリと
上記クランクプーリとに掛回されたベルト、上記
ラジエータに空気を通過させるよう回転自在に設
けられた冷却フアン、一端を上記フアンプーリ側
に接続されて略車幅方向上記冷却フアン側へ延び
上記フアンプーリ側から回転力を受ける回転伝達
部材、同回転伝達部材と上記フアンプーリとの間
に介装され少なくともエンジン冷却水温により上
記フアンプーリから上記回転伝達部材への回転伝
達を断接制御するよう構成された電磁クラツチ、
及び上記回転伝達部材の他端に入力端を連結され
ると共に上記冷却フアンの軸にその出力端を連結
され上記回転伝達部材の略車幅方向を回転中心軸
とする回転を車両前後方向を回転中心軸とする回
転に変換して上記冷却フアンに伝達するよう構成
された回転変換機を備えたことを特徴とする冷却
フアン駆動装置。 In a fan drive device for a vehicle in which an engine and a radiator are mounted horizontally, a crank pulley attached to the crankshaft of the engine, a fan pulley rotatably supported on the radiator side from the crank pulley; A belt is wound around the fan pulley and the crank pulley, a cooling fan is rotatably provided to allow air to pass through the radiator, and one end is connected to the fan pulley and extends approximately in the vehicle width direction toward the cooling fan. A rotation transmission member receiving rotational force from the fan pulley side, which is interposed between the rotation transmission member and the fan pulley and configured to control the rotation transmission from the fan pulley to the rotation transmission member depending on at least the engine cooling water temperature. electromagnetic clutch,
and an input end connected to the other end of the rotation transmission member, and an output end connected to the shaft of the cooling fan, so that the rotation transmission member rotates in the longitudinal direction of the vehicle with its rotation center axis substantially in the vehicle width direction. A cooling fan drive device comprising a rotation converter configured to convert rotation about a central axis and transmit the rotation to the cooling fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013885U JPS61137834U (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013885U JPS61137834U (en) | 1985-02-15 | 1985-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137834U true JPS61137834U (en) | 1986-08-27 |
Family
ID=30510346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013885U Pending JPS61137834U (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012036671A (en) * | 2010-08-10 | 2012-02-23 | Hitachi Constr Mach Co Ltd | Construction machinery |
-
1985
- 1985-02-15 JP JP2013885U patent/JPS61137834U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012036671A (en) * | 2010-08-10 | 2012-02-23 | Hitachi Constr Mach Co Ltd | Construction machinery |