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Engine cylinder head water jacket and engine

An engine cylinder head and engine technology, applied in the direction of engine components, machines/engines, cylinder heads, etc., can solve the problems of poor cooling performance of the cylinder head water jacket, unable to meet the heat dissipation of the engine, etc., achieve a wide range of water flow and improve cooling performance Effect

Active Publication Date: 2022-04-08
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention discloses an engine cylinder head water jacket and an engine, aiming to solve the problem in the prior art that the cylinder head water jacket has poor cooling performance and cannot meet the heat dissipation requirements of the engine

Method used

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  • Engine cylinder head water jacket and engine
  • Engine cylinder head water jacket and engine
  • Engine cylinder head water jacket and engine

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0034] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses an engine cylinder head water jacket and an engine, comprising a main casing body and a side casing body; The main water chamber and the main casing are provided with a water inlet and a water outlet connected to the main water chamber. The water chamber, the side water chamber is located on the exhaust side of the main water chamber, and is connected to the water outlet through the main water chamber. The exhaust side of the main casing is sequentially provided with the first water port, The second water port and the third water port are respectively provided with two side water ports at the two ends of the side body, the first water port is connected to one side water port, the third water port is connected to the other side water port, and the second water port extends into the side water chamber through a conduit. The engine cylinder head water jacket and the engine of the invention aim to solve the problem in the prior art that the cylinder head water jacket has poor cooling performance and cannot meet the heat dissipation requirements of the engine.

Description

technical field [0001] The invention relates to the technical field of engines, in particular to an engine cylinder head water jacket and an engine. Background technique [0002] With the improvement of people's travel requirements, the power performance of the engine is continuously improved, the compression ratio is getting higher and higher, and the heat released in the cylinder is increasing. limit. This puts forward higher requirements on the cooling performance of the engine water jacket, while the cooling performance of the cylinder head water jacket in the traditional technology is poor and cannot meet the heat dissipation requirements of the engine. Contents of the invention [0003] The invention discloses an engine cylinder head water jacket and an engine, aiming to solve the problem in the prior art that the cylinder head water jacket has poor cooling performance and cannot meet the heat dissipation requirements of the engine. [0004] To achieve the above ob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02F1/40
CPCF02F1/40
Inventor 穆芳影韩丹罗亚伟
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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