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A self-cooling car engine

A self-cooling technology for automobile engines, applied in the direction of engines, engine components, wind engines, etc., can solve the problems of engine cooling effect reduction, engine heating, engine failure, etc.

Active Publication Date: 2022-03-01
CHONGQING COLLEGE OF ELECTRONICS ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide a self-cooling automobile engine to solve the problem in the prior art that when the coolant in the liquid storage tank is not replenished in time, the cooling effect of the engine will be reduced, and the engine will continue to heat up, which will easily lead to engine failure. question

Method used

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  • A self-cooling car engine
  • A self-cooling car engine

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Experimental program
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Embodiment 1

[0032] A self-cooling automobile engine, basically as attached figure 1 As shown, including the engine casing 1 and the power output components arranged in the engine casing 1, the power output components of the engine are existing structures, so details are not described here. Cooling passage 2 is provided with in the engine casing 1, and cooling passage 2 is positioned at the top of engine casing 1; Both ends of cooling passage 2 all pass through engine casing 1, and communicate with the outside, the intake end of cooling passage 2 (ie The left end) is equipped with a filter.

[0033] The engine casing 1 is also provided with a flow guide block 3 wrapped outside the cooling channel 2, and the flow guide block 3 is provided with an annular flow guide cavity 31, and the inner wall of the flow guide block 3 is also provided with a flow guide cavity 31 Connected annular channel 32 . The cooling passage 2 includes an air intake section 21 on the left and a cooling section 22 on...

Embodiment 2

[0045] Embodiment 2 differs from Embodiment 1 only in that, as figure 2 As shown, the cooling channel 2 is arranged at the lower part of the engine casing 1 , and the rotating shaft 4 and the air filling barrel 5 are also arranged at the lower part of the engine casing 1 . It also includes a control member for controlling the rotating shaft 4, the control member includes a floating plate 7 located in the liquid storage tank 6 for storing cooling liquid and a U-shaped tube 8 located below the floating plate 7, and the U-shaped tube 8; both ends are open, And the two vertical tubes of the U-shaped tube 8 are located above the horizontal tubes. The two vertical tubes of the U-shaped tube 8 are vertically slidably connected with slide plates, and the U-shaped tube 8 is located between the two slide plates to be filled with a communicating liquid, which uses oil in this embodiment. A spring is welded between the bottom of the slide plate and the transverse tube. In this embodimen...

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Abstract

The invention belongs to the technical field of cooling of general machines or engines, and discloses a self-cooling automobile engine, which includes an engine casing and a power output component, and a cooling channel and a flow guide block are also arranged in the engine casing; the cooling channel includes an air intake section and the cooling section, an annular pressurized channel is formed between the air intake section and the cooling section; a guide cavity is provided in the guide block, and an annular channel is provided on the inner side of the guide block; a rotating shaft is fixed on the rotating shaft and a semicircular drive wheel; it also includes two gas tanks, a piston is slidably connected in the gas tank, a spring is arranged between the piston and the end of the gas tank, a push rod is arranged on the piston, and a piston is also provided in the gas tank. An air inlet and an air outlet are provided, and the air outlet is connected with an air guide tube. The invention solves the problem in the prior art that when the cooling liquid is not replenished in the liquid storage tank in time, the cooling effect of the engine will be reduced, and the engine will continue to generate heat, which will easily cause the engine to malfunction.

Description

technical field [0001] The invention belongs to the technical field of cooling of general machines or engines, and in particular relates to a self-cooling automobile engine. Background technique [0002] Automobile engine is a device that converts the chemical energy of fuel into the mechanical energy of piston movement and provides power for the automobile. It is the heart of the automobile and determines the power, economy, stability and environmental protection of the automobile. The engine will generate a lot of heat when it is running. If the temperature is not cooled in time, the operation of the engine will be affected. At present, the cooling of the engine is usually carried out by introducing the coolant and exchanging heat with the heat-generating part, and then cooling down; The engine continues to heat up, causing the engine to malfunction or the operating effect to be affected. Contents of the invention [0003] The present invention intends to provide a sel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02F7/00F01P5/02F01P5/04F01P5/06F01P11/12F04B35/02F04B41/06F03D9/28F04F5/16F01P9/04F01P7/08
CPCY02E10/72
Inventor 陶家元朱游兵
Owner CHONGQING COLLEGE OF ELECTRONICS ENG