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Engine

An engine and body technology, applied in engine components, machines/engines, mechanical equipment, etc., can solve the problems of high cost, complex engine structure, poor reliability, etc., and achieve the effects of low cost, simple structure and long service life

Pending Publication Date: 2022-02-18
ENTROPY ZERO TECH LOGIC ENG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing crank-piston engine has complex structure, poor reliability, and high cost. It is of great significance to develop an engine with simple structure, high reliability, and low cost

Method used

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Effect test

Embodiment 1

[0029] An engine comprises a cylinder 1, a piston 2, a connecting rod 3 and a crankshaft 4, the cylinder 1 is arranged on a body 5, a rotating sealing body 6 is arranged on the body 5, the cylinder 1 and the rotating sealing body 6 is cooperatingly arranged, a gas distribution port 7 is set on the rotating sealing body 6, the piston 2 is set in the cylinder 1, the piston 2 is set through the transmission of the connecting rod 3 and the crankshaft 4, and the rotating The sealing body 6 is driven and rotated by the crankshaft 4, the gas distribution port 7 is arranged in cooperation with the cylinder head 8, an air inlet 9 and an exhaust port 10 are arranged on the cylinder head 8, and the piston 2 and the cylinder 1 works in a four-stroke working mode or the piston 2 and the cylinder 1 work in a two-stroke working mode.

Embodiment 2

[0031] An engine comprises a cylinder 1, a piston 2, a connecting rod 3 and a crankshaft 4, the cylinder 1 is arranged on a body 5, a rotating sealing body 6 is arranged on the body 5, the cylinder 1 and the rotating sealing body 6 is cooperatingly arranged, a gas distribution port 7 is set on the rotating sealing body 6, the piston 2 is set in the cylinder 1, the piston 2 is set through the transmission of the connecting rod 3 and the crankshaft 4, and the rotating The sealing body 6 is driven and rotated by the crankshaft 4, the gas distribution port 7 is arranged in cooperation with the cylinder head 8, an air inlet 9 and an exhaust port 10 are arranged on the cylinder head 8, and the rotating speed of the rotating sealing body 6 The rotation speed of the crankshaft 4 is half, and the piston 2 and the cylinder 1 work in a four-stroke working mode.

Embodiment 3

[0033] An engine comprises a cylinder 1, a piston 2, a connecting rod 3 and a crankshaft 4, the cylinder 1 is arranged on a body 5, a rotating sealing body 6 is arranged on the body 5, the cylinder 1 and the rotating sealing body 6 are arranged in cooperation, and the air distribution port A and the air distribution port B are arranged on the rotating sealing body 6, the piston 2 is arranged in the cylinder 1, and the piston 2 is set through the transmission of the connecting rod 3 and the crankshaft 4 , the rotating sealing body 6 is driven and rotated by the crankshaft 4, the gas distribution port A and the gas distribution port B are arranged in cooperation with the cylinder head 8, and an air inlet 9 and an exhaust port are arranged on the cylinder head 8 10. The rotational speed of the rotating sealing body 6 is half of the rotational speed of the crankshaft 4, and the piston 2 and the cylinder 1 work in a two-stroke working mode.

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Abstract

The invention discloses an engine which comprises an air cylinder, a piston, a connecting rod and a crankshaft, wherein the air cylinder is arranged on an engine body, a rotary sealing body is arranged on the engine body, the air cylinder and the rotary sealing body are arranged in a matched mode, an air distribution opening is formed in the rotary sealing body, the piston is arranged in the air cylinder. The piston and the crankshaft are arranged in a transmission mode through the connecting rod, the rotary sealing body is driven by the crankshaft to rotate, the air distribution opening is matched with a cylinder cover, and an air inlet and an air outlet are formed in the cylinder cover. The piston and the air cylinder work in a four-stroke working mode or the piston and the air cylinder work in a two-stroke working mode. The engine is simple and reliable in structure and low in cost.

Description

technical field [0001] The invention relates to the power field, in particular to an engine. Background technique [0002] The existing crank-piston engine has complex structure, poor reliability, and high cost. If an engine with simple structure, high reliability, and low cost can be developed, it is of great significance. Contents of the invention [0003] In order to solve the above problems, the technical scheme proposed by the present invention is as follows: [0004] Scheme 1: An engine includes a cylinder, a piston, a connecting rod and a crankshaft. The cylinder is arranged on the body, and a rotating sealing body is arranged on the body. The cylinder is arranged in cooperation with the rotating sealing body. A gas distribution port is arranged on the rotating sealing body, the piston is arranged in the cylinder, the piston is set through the transmission of the connecting rod and the crankshaft, the rotating sealing body is driven and rotated by the crankshaft, a...

Claims

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Application Information

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IPC IPC(8): F02B75/02F02B75/32F02F1/42F02F1/18
CPCF02B75/02F02B75/32F02F1/4285F02F1/18F02B2075/025F02B2075/027
Inventor 靳北彪
Owner ENTROPY ZERO TECH LOGIC ENG GRP CO LTD
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