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Automobile internal combustion engine separated cooling device

A technology for a heat sink and an internal combustion engine, applied in liquid cooling, mechanical equipment, engine components, etc., can solve problems such as consumption of internal combustion engines, driver fatigue, and impact on drivers, and achieve the effects of fuel saving, noise reduction, and simple structure

Inactive Publication Date: 2014-07-30
马宗会
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cooling liquid of the existing internal combustion engine of the automobile is mainly used to drive the fan to cool the radiator on the automobile. The operation of the fan consumes a certain amount of work of the internal combustion engine, which reduces the driving force of the internal combustion engine to the driving of the automobile. At the same time, the rotation of the fan produces a lot of noise, which affects driving. driver's judgment on the external situation, it is easy to cause driver fatigue
[0003] At present, the technology for internal combustion engine cooling, such as the patent application number: 201010576232.3, mostly focuses on the control method of the automotive internal combustion engine fan, and the effect is general

Method used

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  • Automobile internal combustion engine separated cooling device
  • Automobile internal combustion engine separated cooling device
  • Automobile internal combustion engine separated cooling device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0014] Specific embodiment 1: like Figure 1~3 Shown, a kind of automotive internal combustion engine split cooling device, comprises main radiator, secondary radiator, protective cover, pipeline, temperature control valve, fan bracket and is formed, and its technical scheme is: primary radiator 2, secondary radiator 6 are made of metal Made of copper, the main radiator 2 is set on the roof through the hinge 8, and the adjustment mechanism 7 is set under the main radiator 2; at the same time, the main radiator 2 is connected to the water tank 4 through the pipeline, and the water tank 4 is connected to the internal cooling system of the internal combustion engine and the water pump module 5 through the pipeline Afterwards, connect to each other with main radiator 2 through pipeline again, meanwhile, main radiator 2 is connected to water tank 4 after being connected with sub-radiator 6 through pipeline; Wherein, temperature sensor 3 and Solenoid valve 1; solenoid valve 1 is s...

specific Embodiment 2

[0031] Specific embodiment 2: as Figure 4 As shown, when the main radiator 2 and the secondary radiator 6 meet the cooling conditions, the fan 9 can be removed to save production costs.

[0032] The automobile internal combustion engine split cooling device of the present invention is especially suitable for cooling the internal combustion engines of heavy trucks and passenger cars, and its effect is more obvious through experiments.

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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 [0001] The invention relates to an automobile internal combustion heat dissipation device, in particular to a split heat dissipation device for an automobile internal combustion engine. Background technique [0002] The cooling liquid of the existing internal combustion engine of the automobile is mainly used to drive the fan to cool the radiator on the automobile. The operation of the fan consumes a certain amount of work of the internal combustion engine, which reduces the driving force of the internal combustion engine to the driving of the automobile. At the same time, the rotation of the fan produces a lot of noise, which affects driving. The driver's judgment on the external situation can easily cause driver fatigue. [0003] And the technology to internal combustion engine cooling at present, as the patent of application number: 201010576232.3, concentrates on the control mode to automobile internal combustion engine fan more, and effect is general. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P3/18F01P7/16
Inventor 马宗会
Owner 马宗会