CN103953429A - Automobile internal combustion engine separated cooling device - Google Patents
Automobile internal combustion engine separated cooling device Download PDFInfo
- Publication number
- CN103953429A CN103953429A CN201410179555.7A CN201410179555A CN103953429A CN 103953429 A CN103953429 A CN 103953429A CN 201410179555 A CN201410179555 A CN 201410179555A CN 103953429 A CN103953429 A CN 103953429A
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- radiator
- main radiator
- combustion engine
- water tank
- pipeline
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses an automobile internal combustion engine separated cooling device. A main radiator and an auxiliary radiator are made of metal; the main radiator is arranged on an automobile roof through a hinge; an adjusting mechanism is arranged below the main radiator, so that the main radiator forms an included angle with the plane of the automobile roof; meanwhile the main radiator is connected with a water tank through pipelines; the water tank is connected with a cooling system and a water pump module inside an internal combustion engine through pipelines, and then is connected with the main radiator through pipelines; meanwhile, the main radiator is connected with the auxiliary radiator through pipelines and then is connected with the water tank; a temperature sensor and a magnetic valve are arranged on the pipelines connected between the main radiator and the water tank; a magnetic valve is arranged between the main radiator and the auxiliary radiator; a magnetic valve is arranged between the auxiliary radiator and the water tank; a fan is connected with the outer side of the internal combustion engine through a fixing frame; a clutch is arranged between the internal combustion engine and the fan; a control circuit is arranged in a driving cab and is connected with the temperature sensor and the magnetic valves through data lines. The device not only has a simple structure, but also saves fuel, and achieves effects of energy conservation and noise reduction.
Description
Technical field
The present invention relates to automobile internal sink, especially relate to car combustion engine Separated radiating device.
Background technique
The cooling liquid heat radiation of existing car combustion engine, mainly utilize internal-combustion engine drives fan to carry out cooling to the radiator on automobile, fan running consumes the certain merit of internal-combustion engine, reduce the driving force of internal-combustion engine to automobile running, fan rotates and produces very large noise simultaneously, affect driver's judgement of situation to external world, be easy to cause driver fatigue.
And the current cooling technology of combustion motor, as application number: 201010576232.3 patent, focus mostly in the control mode to car combustion engine fan, and effect is general.
Summary of the invention
In order to address the aforementioned drawbacks, the present invention discloses a kind of car combustion engine Separated radiating device, the present invention is by the additional internal-combustion engine Separated radiating device of installing on operator cabin, the natural wind that utilizes automobile running to produce is lowered the temperature to cooling liquid, the merit that internal-combustion engine drives fan can be consumed, be applied to the driving to automobile traveling, that capable of saving fuel oil reaches is energy-conservation, the object of noise reduction.
Described a kind of car combustion engine Separated radiating device, comprise main radiator, secondary radiator, safety cover, pipeline, heat-operated valve, blower tray form, its technological scheme is: main radiator, secondary radiator are made of metal, main radiator is arranged on roof by hinge, and main radiator below arranges regulating mechanism, makes main radiator and roof plane form angle; Main radiator connects water tank by pipeline simultaneously, and water tank connects after internal combustion engines cooling system and water pump module by pipeline, then is connected with main radiator by pipeline, and meanwhile, main radiator is connected to water tank after being connected with secondary radiator by pipeline; Wherein, set temperature sensor and solenoid valve on the pipeline that main radiator is connected with water tank; Between main radiator and secondary radiator, solenoid valve is set, between secondary radiator and water tank, solenoid valve is set; Fan is connected to internal-combustion engine outside by fixing frame, and between internal-combustion engine and fan, clutch is set; Control circuit is set in operator cabin and is connected with solenoid valve with temperature transducer by datawire.
Described a kind of car combustion engine Separated radiating device, is characterized in that: main radiator top arranges safety cover.
Described a kind of car combustion engine Separated radiating device, is characterized in that: the angle of main radiator and roof plane is 0 ~ 88 degree.
Described a kind of car combustion engine Separated radiating device, is characterized in that: S-type the arranging of pipeline in main radiator and secondary radiator.
Described a kind of car combustion engine Separated radiating device, is characterized in that: preferred secondary radiator is symmetrical, and is arranged at operator cabin inside.
The invention has the beneficial effects as follows: not only simple in structure, and can capable of saving fuel oil, reduce the noise that fan running produces simultaneously, effectively alleviate driver's fatigue, reach effect energy-conservation, noise reduction.
Accompanying drawing explanation
Fig. 1 is car combustion engine Separated radiating device schematic diagram; Fig. 2 is the car combustion engine Separated radiating connection diagram that installs pipes; Fig. 3 is main radiator partial enlarged drawing; Fig. 4 is the another kind of scheme schematic diagram of car combustion engine Separated radiating device.
Wherein, 1. solenoid valve; 2. main radiator; 3. temperature transducer; 4. water tank; 5. internal combustion engines cooling system and water pump module; 6. secondary radiator; 7. regulating mechanism; 8. hinge; 9. fan; 10. clutch; 11. safety covers; 12. fixing frames; 13. coolant flow direction; 14. control circuits.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed.
specific embodiment 1:as shown in Fig. 1 ~ 3, a kind of car combustion engine Separated radiating device, comprise main radiator, secondary radiator, safety cover, pipeline, heat-operated valve, blower tray form, its technological scheme is: main radiator 2, secondary radiator 6 are made by metallic copper, and main radiator 2 is arranged on roof by hinge 8, and main radiator 2 belows arrange regulating mechanism 7; Main radiator 2 connects water tank 4 by pipeline simultaneously, and water tank 4 connects after internal combustion engines cooling system and water pump module 5 by pipeline, then is connected with main radiator 2 by pipeline, and meanwhile, main radiator 2 is connected to water tank 4 after being connected with secondary radiator 6 by pipeline; Wherein, set temperature sensor 3 and solenoid valve 1 on the pipeline that main radiator 2 is connected with water tank 4; 6 of main radiator 2 and secondary radiators arrange solenoid valve 1, and 4, secondary radiator 6 and water tank arrange solenoid valve 1; Fan 9 is connected to internal-combustion engine outside by fixing frame 12, and internal-combustion engine and 9, fan arrange clutch 10.Control circuit 14 is set in operator cabin and is connected with solenoid valve 1 with temperature transducer 3 by datawire.
Wherein, main radiator 2 tops arrange safety cover 11, and the structure that safety cover 11 is porous, facilitates gas flow.
Wherein, S-type the arranging of pipeline in main radiator 2, it act as splash while preventing automobilism and damages main radiator 2.
Wherein, regulating mechanism 7 is hydraulic control or electronic control, and while adopting electronic control, datawire connects control circuit.
Wherein, secondary radiator is symmetrical, and is arranged at operator cabin inside.
Control circuit 14 can on operation panel, connect corresponding indication mechanism and manual-operating mechanism is controlled solenoid valve 1, as display screen and button or knob.
The control of clutch 10 can arrange corresponding manual-operating mechanism and control on operation panel.And other do not describe part in detail for prior art.
The temperature transducer 3 arranging on the pipeline that main radiator 2 is connected with water tank 4 and solenoid valve 1 also can be realized by other means, such as temp .-control valve.
Working procedure: 1. original state: 9, internal-combustion engine and fan arrange clutch 10 in open mode, the solenoid valve 1 that the solenoid valve 1 that main radiator 2 and secondary radiator are 6 and secondary radiator 6 and water tank are 4 is closed state, and the solenoid valve 1 that main radiator 2 and water tank are 4 is open mode.Main radiator 6 is zero with the angle of roof plane.
Under original state, main radiator 2, water tank 4 and internal combustion engines cooling system and water pump module 5 form closed circuit by pipeline.Work as Vehicle Driving Cycle, cooling by natural wind at the main radiator 2 of roof, and cryogenic liquid is sent in internal combustion engines cooling system and water pump module 5, be internal-combustion engine cooling.
Main radiator and secondary radiator be working procedure simultaneously: constantly increase the angle of main radiator 6 and roof plane, when being increased to 45 degree, and keep constant state.
When in temperature transducer 2 detection pipelines, coolant temperature reaches 83 degrees Celsius of temperature (optimum engine operating temperature), to control circuit 14 transmitted signals, close the solenoid valve 1 of 4, main radiator 2 and water tank, open the solenoid valve 1 of 4, the solenoid valve 1 of 6 of main radiator 2 and secondary radiators and secondary radiator 6 and water tank.Now, main radiator 2, secondary radiator 6, water tank and internal combustion engines cooling system and water pump module 5 form closed-loop path.
Processing scheme in particular cases.
1. work as something unexpected happened, as solenoid valve 1 fault, cause main radiator 2 and secondary radiator 6 can not meet in the situation of internal-combustion engine heat radiation, clutch 10 closures, fan 9 is started working, and gets back to traditional cooling scheme.
2. pipeline can be set to S type, increases heat diffusion area.
3. adopt main radiator 2, secondary radiator 6 is worked simultaneously but still can not meet when internal-combustion engine is cooling to be required, clutch 10 closures, fan work, after temperature declines, clutch 10 is opened automatically, fan 9 quits work.
Especially, secondary radiator 6 can open and use in winter, gives and drives indoor temperature increasing.
Specific embodiment 2: as shown in Figure 4, when main radiator 2 and secondary radiator 6 meet under cooling condition, fan 9 can be removed, save production cost.
The internal-combustion engine of the especially applicable heavy truck of car combustion engine Separated radiating device of the present invention, passenger vehicle is cooling, and by experiment, its effect is more obvious.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. a car combustion engine Separated radiating device, comprise main radiator, secondary radiator, safety cover, pipeline, heat-operated valve, blower tray form, its technological scheme is: main radiator, secondary radiator are made of metal, main radiator is arranged on roof by hinge, and main radiator below arranges jacking mechanism, makes main radiator and roof plane form angle; Main radiator connects water tank by pipeline simultaneously, and water tank connects after internal combustion engines cooling system and water pump module by pipeline, then is connected with main radiator by pipeline, and meanwhile, main radiator is connected to water tank after being connected with secondary radiator by pipeline; Wherein, set temperature sensor and solenoid valve on the pipeline that main radiator is connected with water tank; Between main radiator and secondary radiator, solenoid valve is set, between secondary radiator and water tank, solenoid valve is set; Fan is connected to internal-combustion engine outside by fixing frame, and between internal-combustion engine and fan, clutch is set; Control circuit is set in operator cabin and is connected with solenoid valve with temperature transducer by datawire.
2. a kind of car combustion engine Separated radiating device according to claim 1, is characterized in that: main radiator top arranges safety cover.
3. a kind of car combustion engine Separated radiating device according to claim 1, is characterized in that: the angle of main radiator and roof plane is 0 ~ 88 degree.
4. a kind of car combustion engine Separated radiating device according to claim 1, is characterized in that: S-type the arranging of pipeline in main radiator and secondary radiator.
5. a kind of car combustion engine Separated radiating device according to claim 1, is characterized in that: control circuit 14 can on operation panel, connect corresponding indication mechanism and manual-operating mechanism is controlled solenoid valve 1.
6. a kind of car combustion engine Separated radiating device according to claim 1, is characterized in that: jacking mechanism 7 is hydraulic control or electronic control, and while adopting electronic control, datawire connects control circuit.
7. a kind of car combustion engine Separated radiating device according to claim 2, is characterized in that: safety cover 11, for the structure of porous, facilitates gas flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179555.7A CN103953429B (en) | 2014-04-30 | 2014-04-30 | A kind of car combustion engine Separated radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179555.7A CN103953429B (en) | 2014-04-30 | 2014-04-30 | A kind of car combustion engine Separated radiating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953429A true CN103953429A (en) | 2014-07-30 |
| CN103953429B CN103953429B (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410179555.7A Expired - Fee Related CN103953429B (en) | 2014-04-30 | 2014-04-30 | A kind of car combustion engine Separated radiating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103953429B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104578594A (en) * | 2014-12-30 | 2015-04-29 | 武汉唯特特种电机有限公司 | Liquid cooling motor used for train |
| JP2018079829A (en) * | 2016-11-17 | 2018-05-24 | いすゞ自動車株式会社 | Vehicular cooler structure |
| CN110077993A (en) * | 2019-03-26 | 2019-08-02 | 合肥方源机电有限公司 | A kind of fork truck internal combustion hood |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2247962A (en) * | 1939-08-07 | 1941-07-01 | Clark Equipment Co | Vehicle |
| US3934644A (en) * | 1973-12-12 | 1976-01-27 | General Motors Corporation | Remote engine water cooler |
| US4362208A (en) * | 1979-10-10 | 1982-12-07 | Suddeutsche Kuhlerfabrik Julius Fr. Behr GmbH & Co. K.G. | Motor vehicle, especially a truck, with a cooling system for an internal combustion engine |
| SU1333607A1 (en) * | 1984-11-10 | 1987-08-30 | Е.С.Таршик | Vehicle |
| DE3916692A1 (en) * | 1989-05-23 | 1990-11-29 | Man Nutzfahrzeuge Ag | Lorry with wind deflector on driver cab - has integrated radiator-fan set with wind conducting hood formed partly by flap connected to servomotor |
| JP2012184697A (en) * | 2011-03-04 | 2012-09-27 | Toyota Industries Corp | Exhaust heat recovery device for vehicle |
| CN203925714U (en) * | 2014-04-30 | 2014-11-05 | 马宗会 | A kind of car combustion engine Separated radiating device |
-
2014
- 2014-04-30 CN CN201410179555.7A patent/CN103953429B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2247962A (en) * | 1939-08-07 | 1941-07-01 | Clark Equipment Co | Vehicle |
| US3934644A (en) * | 1973-12-12 | 1976-01-27 | General Motors Corporation | Remote engine water cooler |
| US4362208A (en) * | 1979-10-10 | 1982-12-07 | Suddeutsche Kuhlerfabrik Julius Fr. Behr GmbH & Co. K.G. | Motor vehicle, especially a truck, with a cooling system for an internal combustion engine |
| SU1333607A1 (en) * | 1984-11-10 | 1987-08-30 | Е.С.Таршик | Vehicle |
| DE3916692A1 (en) * | 1989-05-23 | 1990-11-29 | Man Nutzfahrzeuge Ag | Lorry with wind deflector on driver cab - has integrated radiator-fan set with wind conducting hood formed partly by flap connected to servomotor |
| JP2012184697A (en) * | 2011-03-04 | 2012-09-27 | Toyota Industries Corp | Exhaust heat recovery device for vehicle |
| CN203925714U (en) * | 2014-04-30 | 2014-11-05 | 马宗会 | A kind of car combustion engine Separated radiating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104578594A (en) * | 2014-12-30 | 2015-04-29 | 武汉唯特特种电机有限公司 | Liquid cooling motor used for train |
| JP2018079829A (en) * | 2016-11-17 | 2018-05-24 | いすゞ自動車株式会社 | Vehicular cooler structure |
| CN110077993A (en) * | 2019-03-26 | 2019-08-02 | 合肥方源机电有限公司 | A kind of fork truck internal combustion hood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103953429B (en) | 2016-05-04 |
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Granted publication date: 20160504 Termination date: 20190430 |