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Air cylinder structure, internal combustion engine and compressor

A technology of internal combustion engine and cylinder, applied in the fields of cylinder structure, internal combustion engine and compressor, which can solve the problems of increasing the volume of vehicles or other machinery, increasing the length of cylinder structure, unfavorable maintenance and repair, etc. simple effect

Active Publication Date: 2014-11-26
李利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: When the displacement and the number of cylinders increase, the length of the cylinder structure will be greatly increased, the volume will increase, and the volume of the vehicle or other machinery will be increased
Disadvantages: the structure is more complicated, not conducive to maintenance and repair, and the cost is higher
However, the large width of this structure makes the inner space of the internal combustion engine and compressor used in the cylinder structure too full, and the structure is complicated; the operation balance is poor

Method used

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  • Air cylinder structure, internal combustion engine and compressor
  • Air cylinder structure, internal combustion engine and compressor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] figure 2 As shown, the cylinder structure of the present invention includes a cylinder block, and 5 cylinders are distributed in the cylinder block, and each cylinder forms a ring together; a crankcase is arranged below the cylinder block, and in the crankcase Corresponding to each cylinder, an independent crankshaft is provided, and a main shaft 3 is arranged at the center of the crankcase, and each independent crankshaft is connected with the main shaft 3 through transmission.

[0045] The outer cylinder walls of two adjacent cylinders are tangent or partially overlapped.

[0046] The independent crankshafts are all meshed with the bevel gear fixedly connected to the main shaft 3 through the bevel gear arranged at one end thereof.

[0047] Wherein the cylinder 1 is provided with a piston 12; the independent crankshaft corresponding to the cylinder 1 is 4; the cylinder 11 is provided with a piston 12; and the independent crankshaft corresponding to the cylinder 11 is...

Embodiment 2

[0055] The cylinder structure of the present invention includes a cylinder block, and 7 cylinders are distributed in the cylinder body, and each cylinder forms a ring together; a crankcase is arranged below the cylinder block, and each cylinder corresponds to each cylinder in the described crankcase. Cylinder is provided with independent crankshaft, is provided with main shaft 3 at the center of crankcase, and each independent crankshaft is connected with main shaft 3 transmissions.

[0056] The outer cylinder walls of every two adjacent cylinders are tangent.

[0057] The internal combustion engine of the present invention includes the above-mentioned cylinder structure, and a starter 5, a generator 6, a fuel supply pump 7, an oil pump 8 and a water pump 9 are also provided in the grooves formed on the outer cylinder walls adjacent to the two cylinders.

[0058] The cylinder structure also includes a control unit for controlling the working order of the cylinders in the cylin...

Embodiment 3

[0062] The cylinder structure of the present invention includes a cylinder block, and 6 cylinders are distributed in the cylinder body, and each cylinder forms a ring together; a crankcase is arranged below the cylinder block, and each cylinder corresponds to each cylinder in the described crankcase. Cylinder is provided with independent crankshaft, is provided with main shaft 3 at the center of crankcase, and each independent crankshaft is connected with main shaft 3 transmissions.

[0063] The outer cylinder walls of two adjacent cylinders are tangent or partially overlapped.

[0064] The internal combustion engine of the present invention includes the above-mentioned cylinder structure, wherein the cylinder structure is also provided with a starter 5, a generator 6, a fuel supply pump 7, and an oil pump 8 in the grooves formed on the outer cylinder walls adjacent to the two cylinders. and water pump 9 .

[0065] The cylinder structure also includes a control unit for contr...

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Abstract

The invention discloses an air cylinder structure, an internal combustion engine and a compressor. The air cylinder structure comprises an air cylinder body; more than three air cylinders are distributed in the air cylinder body, and an annular shape is enclosed by all the air cylinders; a crank case is arranged on the lower part of the air cylinder body; an independent crank which corresponds to each air cylinder is arranged in the crank case; a main shaft is arranged in the center of the crank case; all the independent cranks are in transmission connection with the main shaft; the air cylinder structure is designed aiming to solve the problems of complex structure and high manufacturing cost and maintenance cost of a V-shaped air cylinder structure or a W-shaped air cylinder structure and large size of an inline air cylinder structure in the machines such as the conventional internal combustion engine, the conventional compressor and the like; and the air cylinder structure has the advantages of simple and compact structure, simple manufacturing process, low maintenance cost and high balance performance, and is stable in power transmission. The air cylinder structure is adopted by the internal combustion engine and the compressor, so that the internal combustion engine and the compressor have the advantages of the air cylinder structure.

Description

technical field [0001] The invention relates to a cylinder structure, an internal combustion engine and a compressor. Background technique [0002] At present, various internal combustion engines, compressors, etc. will use the cylinder structure as a power device. According to the internal cylinder arrangement of the cylinder structure, the cylinder structure can be divided into an in-line cylinder structure, a V-type cylinder structure, and a W-type cylinder structure. in: [0003] The in-line cylinder structure is also referred to as the parallel cylinder cylinder structure, that is, all cylinders are connected to the same total crankshaft that includes multiple crank throws. The in-line cylinder structure can be represented by L, followed by the number of cylinders is the cylinder structure code. There are mainly L3, L4, L5, and L6 cylinder structures on modern cars. Advantages: low cost, simple structure, good running balance, small size, high stability, good low-spe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B75/22F04B39/12
Inventor 李利
Owner 李利
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