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Spark plugs for internal combustion engines and methods of use thereof

A technology for spark plugs and internal combustion engines, which is applied in the direction of spark plugs, electrical components, circuits, etc. It can solve the problems of easy damage of spark plugs, inconvenient installation and replacement of spark plugs, etc., and achieves the effects of convenient operation, high temperature aging prevention, and simple equipment structure

Inactive Publication Date: 2018-12-21
沈丹萍
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology and the progress of society, the country has been promoting the development of high technology. In the field of internal combustion engines, there has always been a relatively difficult technical problem, that is, the spark plugs used for internal combustion engines are completely exposed to the combustion chamber when the internal combustion engine is working. The environment makes the spark plug easy to damage, and the traditional spark plug is inconvenient to install and replace, so there is an urgent need for a device to solve such problems

Method used

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  • Spark plugs for internal combustion engines and methods of use thereof
  • Spark plugs for internal combustion engines and methods of use thereof
  • Spark plugs for internal combustion engines and methods of use thereof

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Embodiment Construction

[0020] Such as Figure 1-Figure 5As shown, the spark plug for an internal combustion engine of the present invention includes a mounting seat 100 and a spark plug 200 matched with the mounting seat 100. The mounting seat 100 is provided with a left and right through first cavity 101, and the first cavity 101 A second cavity 107 surrounding the first cavity 101 is arranged in the end wall, and a third cavity 132 opening to the left is arranged in the right end wall of the second cavity 107. The first cavity The fourth cavity 110 communicating with the third cavity 132 is arranged in the top wall of 101, the fifth cavity 115 is arranged on the right side of the fourth cavity 110, and the right end wall of the fourth cavity 110 There is a first rotating chamber 123 that runs through the fifth cavity 115 and communicates with the outside space. The first rotating chamber 123 is rotatably provided with a spline sleeve 122, and the outer surface of the spline sleeve 122 is fixedly i...

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Abstract

A spark plug for an internal combustion engine includes a mounting base and a spark plug cooperating with the mounting base, the mounting base is provided with a left and right penetrating first cavity, A second cavity surrounding the first cavity is disposed in the first cavity end wall, A third cavity having a left-facing opening is arranged in the end wall of the right side of the second cavity, a fourth cavity communicating with the third cavity is arranged in the top wall of the first cavity, a fifth cavity is arranged on the right side of the fourth cavity, and a first rotating cavity penetrating the fifth cavity and communicating with an external space is arrange din the end wall of the right side of the fourth cavity. The device structure of the invention is simple, The spark pluguses the same power source to drive the connection and protection of the ignition device, and realizes the locking of the spark plug in the operation process, the device is convenient to install, meanwhile, the protective device is arranged to prevent the spark plug from aging at high temperature in the combustion chamber, and each process cooperates with each other without affecting each other, thus improving the practicability of the device.

Description

technical field [0001] The invention relates to the field of internal combustion engines, in particular to a spark plug for an internal combustion engine and a method for using the same. Background technique [0002] With the development of science and technology and the progress of society, the country has been promoting the development of high technology. In the field of internal combustion engines, there has always been a relatively difficult technical problem, that is, the spark plugs used for internal combustion engines are completely exposed to the combustion chamber when the internal combustion engine is working. The environment makes the spark plug easy to damage, and the traditional spark plug is inconvenient to install and replace, so there is an urgent need for a device to solve this problem. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a spark plug for an internal combustion engine and a method of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01T13/08H01T13/04H01T13/06
CPCH01T13/08H01T13/04H01T13/06
Inventor 沈丹萍
Owner 沈丹萍
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