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Fluid selector device for alternative compressor and acoustic filter provided with fluid selector device

A selector, compressor technology, applied in the field of sound filter, suction fluid selector device, can solve the problems of complex, difficult to build, etc.

Inactive Publication Date: 2017-02-22
EMPRESA BRASILEIRA DE COMPRESSORES SA (EMBRACO)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While this first solution is functional, it can be considered complex and difficult to construct

Method used

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  • Fluid selector device for alternative compressor and acoustic filter provided with fluid selector device
  • Fluid selector device for alternative compressor and acoustic filter provided with fluid selector device
  • Fluid selector device for alternative compressor and acoustic filter provided with fluid selector device

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Embodiment Construction

[0067] The object of the present invention will be described and explained in detail with reference to the accompanying drawings, which are only of a schematic and not restrictive nature, since changes and modifications may be made without departing from the scope of the invention as claimed.

[0068] First of all, as previously stated, the main object of the present invention is to disclose an optimized constructional approach relating to a fluid selector device for an alternating compressor, more particularly for a Alternating compressors operating in a cooling system of one circuit (at least two suction independent circuits) so as to be able to select one of the at least two fluid independent circuits.

[0069] Therefore, reference is made to the above drawings for elucidating the present and general state of the art which is more relevant to the present invention and for describing in detail preferred embodiments of the invention.

[0070] Figure 1 schematically shows a tw...

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PUM

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Abstract

The invention relates to a fluid selector device for an alternative compressor that, arranged within the airtight housing of the alternative compressor, is able to operate in cooling systems composed of at least two independent lines of equivalent functionality in order to select them through the selective and guided movement (axial or rotative) of displaceable actuator (2) inside valve body (1) that controls the fluid communication or the sealing between input pathways (11, 12) and output pathway (13) of said valve body (1). The invention also describes an acoustic filter (of suction) especially suitable for mounting of the fluid selector device for the alternative compressor now disclosed.

Description

technical field [0001] The present invention relates to a fluid selector device for an alternating compressor, more particularly to a suction fluid selector device provided with at least two independent inputs, at least one unified output and At least one element selectively operable to facilitate communication of fluid between one of the different inputs and the unified output. [0002] The invention also relates to an acoustic filter (suction filter) provided with at least one fluid selector device. [0003] Said fluid selector device for alternating compressors is independent of or connected to the acoustic filter, the main purpose of said fluid selector device being to be able to integrate in a cooling system comprising at least two functionally identical independent lines (i.e. The system comprises alternating compressors operating in at least two independent suction lines) such that one of the at least two independent fluid lines can be selected. Background technique ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/12F16K31/10F25B5/02F25B41/04F16K31/04F16K31/06
CPCF04B39/121F04B39/123F16K31/041F16K31/0606F16K31/0613F16K31/10F25B5/02F25B41/22F04B39/0061F04B53/001
Inventor P·R·C·库托F·J·H·卡鲁夫D·E·B·利利
Owner EMPRESA BRASILEIRA DE COMPRESSORES SA (EMBRACO)