JPS6382028U - - Google Patents
Info
- Publication number
- JPS6382028U JPS6382028U JP17707286U JP17707286U JPS6382028U JP S6382028 U JPS6382028 U JP S6382028U JP 17707286 U JP17707286 U JP 17707286U JP 17707286 U JP17707286 U JP 17707286U JP S6382028 U JPS6382028 U JP S6382028U
- Authority
- JP
- Japan
- Prior art keywords
- working fluid
- working
- combustion engine
- internal combustion
- cooling fan
- 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
- 239000007788 liquid Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Control Of Temperature (AREA)
Description
第１図及び第２図は各々本考案による内燃機関
の液圧式冷却フアン駆動装置の実施例を示すブロ
ツク線図である。
１０……冷却フアン、１２……液圧モータ、１
４……導管、１６……ポンプ、１８……導管、２
０……リザーブタンク、２２……導管、２４……
バイパス導管、２６……流量制御弁、２８……温
度制御弁、３０……導管、３２……クーラ、３４
……導管、３６……導管、３８……熱交換器、４
０……導管、５０……内燃機関、５２……ラジエ
ータ、６０……制御装置、６２……水温センサ、
６４……液温センサ。
1 and 2 are block diagrams each showing an embodiment of a hydraulic cooling fan drive device for an internal combustion engine according to the present invention. 10... Cooling fan, 12... Hydraulic motor, 1
4... Conduit, 16... Pump, 18... Conduit, 2
0... Reserve tank, 22... Conduit, 24...
Bypass conduit, 26...Flow rate control valve, 28...Temperature control valve, 30...Conduit, 32...Cooler, 34
... Conduit, 36 ... Conduit, 38 ... Heat exchanger, 4
0... Conduit, 50... Internal combustion engine, 52... Radiator, 60... Control device, 62... Water temperature sensor,
64...Liquid temperature sensor.
Claims (1)
液圧モータに作動液体を循環式に供給する作動液
体供給回路と、前記作動液体供給回路の途中に設
けられた作動液体クーラと、前記作動流体回路の
途中に設けられ前記作動流体と内燃機関本体との
間にて熱交換を行う熱交換器と、前記作動液体の
温度に応動し前記作動液体クーラを流れる作動液
体の流量と前記熱交換器を流れる作動流体の流量
を制御する制御弁とを有する内燃機関の液圧式冷
却フアン駆動装置。 A hydraulic motor that rotationally drives a cooling fan, a working liquid supply circuit that circulates working liquid to the hydraulic motor, a working liquid cooler provided in the middle of the working liquid supply circuit, and the working fluid circuit. a heat exchanger that is provided in the middle of the working fluid and performs heat exchange between the working fluid and the internal combustion engine main body, and a flow rate of the working fluid flowing through the working fluid cooler in response to the temperature of the working fluid and the heat exchanger. A hydraulic cooling fan drive device for an internal combustion engine having a control valve for controlling the flow rate of a flowing working fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17707286U JPS6382028U (en) | 1986-11-18 | 1986-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17707286U JPS6382028U (en) | 1986-11-18 | 1986-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6382028U true JPS6382028U (en) | 1988-05-30 |
Family
ID=31117930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17707286U Pending JPS6382028U (en) | 1986-11-18 | 1986-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04143413A (en) * | 1990-10-05 | 1992-05-18 | Nissan Motor Co Ltd | Hydraulically operated fan controller |
-
1986
- 1986-11-18 JP JP17707286U patent/JPS6382028U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04143413A (en) * | 1990-10-05 | 1992-05-18 | Nissan Motor Co Ltd | Hydraulically operated fan controller |
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