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Marine piston-free engine and drive method thereof

An engine and piston-less technology, applied to internal combustion piston engines, combustion engines, machines/engines, etc., can solve problems such as low reliability, high noise, and heavy weight, and achieve the effects of improving work efficiency, reducing failures, and improving kinetic energy

Inactive Publication Date: 2018-12-18
劳伦迪勒(昆山)机械工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a marine pistonless engine and its driving method, the purpose of which is to improve the problems of traditional marine diesel engines such as low reliability, low efficiency, heavy weight, and loud noise

Method used

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  • Marine piston-free engine and drive method thereof
  • Marine piston-free engine and drive method thereof
  • Marine piston-free engine and drive method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0063] The engine described in the present invention is a marine diesel engine, which must be placed in water for use, wherein the water inlet 9 is immersed in water, and the exhaust port 11 and the air inlet 12 are placed in the air. When the engine needs to work, the drive system drives the rotating shaft 16 to rotate along the direction in which the water inlet cavity 13, the drainage cavity 14, and the air cavity 15 are arranged sequentially on the surface of the housing 5, thereby driving each cylinder in the housing 5 along the direction of the water inlet. The cavity 13 , the drainage cavity 14 , and the air cavity 15 rotate in the order in which they are arranged sequentially on the surface of the casing 5 .

[0064] Now take the working process of cylinder A18 as an example to explain the working principle of the engine:

[0065] When the cylinder A18 rotates to a position corresponding to the air inlet 12, gas enters the air chamber 15 through the air inlet 12 under ...

Embodiment 2

[0075] The engine described in the present invention is a marine diesel engine, which must be placed in water for use, wherein the water inlet 9 is immersed in water, and the exhaust port 11 and the air inlet 12 are placed in the air. When the engine needs to work, the rotating shaft 16 is manually rotated so that the rotating shaft 16 rotates in the direction in which the water inlet cavity 13, the drainage cavity 14, and the air cavity 15 are arranged sequentially on the surface of the housing 5, thereby driving each cylinder body in the housing. 5 to rotate along the direction in which the water inlet cavity 13, the drainage cavity 14, and the air cavity 15 are arranged sequentially on the surface of the housing 5. Because rotating shaft 16 is connected with the driving shaft of water inlet pump 1, the driving shaft of drainage pump 3, and the driving shaft of air pump 6 through transmission mechanism 24, the rotational power of rotating shaft 16 can be transmitted to the ot...

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Abstract

The invention discloses a marine piston-free engine and a drive method thereof. The engine comprises an engine body, the engine body comprises a shell, the shell comprises a water inlet, a water draining opening, an air exhaust opening, an air inlet opening, a cover A, a cover B and a cover C, a rotating shaft is arranged in the shell, a rotating wheel is arranged on the rotating shaft, a cylinderbody A, a cylinder body B, a cylinder body C and a cylinder body D are formed on the rotating wheel, oil spraying holes are formed in the side walls of the sides, close to the center of the rotatingwheel, of the cylinder bodies, the outer portion of the oil inlet opening is connected with an air supply device, the outer portion of the water inlet opening is connected with a water supply device,and the outer portion of the water draining opening is connected with a water draining device. Water is used for compressing gas in the cylinder bodies, the phenomenon that a traditional piston uses apiston to compress the gas in the cylinder bodies is replaced, through the method, multiple elements like a piston and a piston rod are omitted from the engine, and the engine has the important breaking significance in the existing technology.

Description

technical field [0001] The invention belongs to the field of engines, and in particular relates to a marine pistonless engine and a driving method thereof. Background technique [0002] Marine diesel engine is a kind of engine commonly used in today's ships. The marine engine has high thermal efficiency, good economy, easy start-up, and great adaptability to various ships. The development of my country's marine diesel engines is related to the country's major political and economic security strategies. Since 2003, the central leaders have attached great importance to and fully affirmed the positive role of the shipbuilding industry in the development of the national economy. Therefore, marine engines are of great significance to the development of the shipbuilding industry. [0003] Existing marine diesel engines have complex structures, numerous components, common problems such as many faults and low reliability, which cause ships to be parked or have navigation accidents ...

Claims

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Application Information

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IPC IPC(8): F02B53/00F02B53/02F02B55/08F02B55/10
CPCF02B53/00F02B53/02F02B55/08F02B55/10Y02T10/12
Inventor 姚长水隋粮屿丁钰宸
Owner 劳伦迪勒(昆山)机械工程有限公司
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