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Compressor

A compression unit and piston technology, which is applied in the field of compressors and axial double-piston compressors, can solve the problems of increased cost, a lot of time cost, and laborious assembly.

Inactive Publication Date: 2019-03-15
ГОЛДНЕР, ГАЛ
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] A disadvantage of this type of compressors is that they consist of a large number of parts, a fact that requires precise production of the parts, thus increasing their cost, and being laborious to assemble, which requires a lot of time and more cost

Method used

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Examples

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Embodiment Construction

[0030] Description of the preferred embodiment

[0031] Please note figure 1 , 2 and 3, which show the compression unit 10 of a compressor 12 (not shown in its entirety for simplicity) according to the invention. Compression unit 10 includes an elongated cylinder 14 having a longitudinal axis A. As shown in FIG. A pair of pistons 16 are located within the cylinder 14 and are coaxial with the longitudinal axis A. As shown in FIG.

[0032] It should be noted that directional terms such as "forward", "rear", "upper", "lower" etc. appear throughout the specification. Used to easily distinguish the position of various surfaces relative to each other. These terms are defined with reference to the drawings, however, they are for descriptive purposes only and are not intended to limit the scope of the present invention.

[0033] The piston 16 is connected between the piston 16 and the piston 18 by means of a piston rod 18 . According to some embodiments, the piston rod 18 consis...

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PUM

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Abstract

A compressing unit comprising: a cylinder; a first piston configured to slide along said cylinder; and a connecting rod attached to said first piston at a first end and to a crank at a second end, said crank configured to be directly attached to a motor shaft; and wherein a length L of said connecting rod is substantially greater than an operating radius R of said crank.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to US Provisional Patent Application No. 62 / 337,346, filed May 17, 2016, which is hereby incorporated by reference in its entirety. field of invention [0003] The present invention relates to the field of compressors, and more particularly to the field of axial double piston compressors. Background of the invention [0004] Compressors for compressing fluids (ie, liquids and gases) typically include a piston or pistons that move within a cylinder to compress the fluid. The piston is operated by a connecting rod connected to the underside of the piston by means of a piston pin or gudgeon pin oriented transversely to the piston axis. The piston pin passes through a ring at the small end of the piston rod so that the piston rod can rotate relative to the piston rod. The piston has a relatively large longitudinal extension to prevent tilting of the piston relative to the longitudinal axi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B27/02F04B53/14F04B9/02
CPCF04B9/02F04B27/02F04B53/14F04B53/006F04B53/144F04B39/0005F04B39/0022F04B39/0094F04B25/005F04B25/02F04B27/0428F04B53/147
Inventor 盖尔·戈德纳
Owner ГОЛДНЕР, ГАЛ