ELECTROMOTIVE FLUID COMPRESSOR

[Title of the invention]

Disposable separation module with quick-connect

[Brief explanation of the drawings]

Number 1 or also the stoppers scroll type compressor of the existing method.

Number 2 or:an disposable separation module with quick-connect also the stoppers of the present invention number 1 embodiment.

Number 3 or number 2 3-3 ray degrees cut according to a cross-sectional drawing.

Number 4 thereby, the cold air flows of the present invention number 2 embodiment or shown in the, drawing similar help number 3.

[Detailed description of the invention]

Relates to fluid compressor the present invention refers to, in particular sealed container in compression and driving device has a electric relates to compressor.

Sealed container in compression and driving device has a electric compressor is publicly known even the prior art. For example, within an 2-215982 flat patent disclosure Official Gazette Japanese station number 1 drive the discharge lamp disclosure compressor is disposable separation module with quick than the diameter of the valve body is. Number 1 a device compression drive the discharge lamp, so that a lower section that properly heats circular and circular endplates number 1 number 1 of the liver it spreads, through downward and the motion of causing from number 1 spiral member has a fixed scroll (201) 10 includes. Number 1-woven medium one that properly heats circular outer periphery from a peripheral wall extending downward and the motion of causing number 1 internal block (215) is connected to. Furthermore, compression device a scroll (202) which via includes, fixed scroll the scroll is rotated (201) and number 1 internal block (215) in colour, formed by constitution: arranged in hollow space. Scroll (202) the number 2 circular endplates the top surface of the scroll and extending flow from spiral number 2 of wet liquid to flow down with such quartz member. Number 1 and number 2 spiral member angularly any radially is coupled each other.

Driving device a drive shaft (211) and drive shaft, comprises a driving motor. Which with pin member to a drive shaft, a drive shaft the pin members or at the end (211) extends flow from driving shaft is inserted formed portion integrally and. The pin member has pin threads scroll (202) is operatively linked to. Scroll (202) and number 1 internal block (215) between the rotation prevention device is disposed is, scroll (202) a drive shaft (211) rotation of. performs the rotating motion-orbiting or other incidents. Scroll (202) during of-orbiting motion (orbital motion), lower side of scroll is that properly heats circular number 2 number 1 internal block (215) a distal end face of the radially sliding movement between the proximal and distal is especially. Number 1 internal block (215) located effectively using a number 2 internal block (216) a drive shaft (211) with a central bore through which of wet liquid to flow down. Drive shaft (211) arranged in a central bore upper end of in a bearing by number 2 internal block supported rotatably on is. Inner tube (203) is number 2 internal block downward and the motion of causing the lateral walls of the housing and is connected tight-sealingly, evaporator (not shown) such as one of the members of a cooling circuit and a conductor films block up the inflow path communicated with both compression spaces a body hollow inside the housing.

Number 1 of the stationary scroll is that properly heats circular central portion and which penetrate both the axially valve type outlet (207) is formed. Outer tube passes through a top end of the housing (208) which is sealed, in which on the inside of the outer tube is outlet valve type end (207) the clip is connected to one, emitted (not shown) and a condenser communicated with both compression spaces such as. guiding the beverage from the keg member other of a cooling circuit. Number 1 and number 2 internal block (215 and 126) between housing end portions outer peripheral one side of the. channel is embodied axially.

However, the compressor starting at the compression space of the existing method (213) and casing (200) between a radial direction of gas channels since the space must be provided, compression capacity, while keeping constant the, the exterior surface of member or scrollable deselected reduce the apparent diameter, in order to form a reduced dimensions at in a radius direction of compressor it is difficult.

Furthermore, many compressor typically installing the components and the weight thereof is decreased is needed on.. Therefore, relatively large compressor of the existing method has the parts and lightweight body suitable for the value not go.

The present purpose of the invention in a sealing container in compression and driving device has a disposable separation module with quick-connect facilitates reducing dimensions at in a radius direction of the recording operation..

Another object of the present invention in a sealing container in compression and driving device has a disposable separation module with quick-connect lightweight as a smaller components by a rope. assembly.

The present invention according to compressor receives external light by means of a bearing and includes and a drive shaft supported, is running in the cavity number 1 drive shaft being at least one radial direction bore with axial bore is connected to of wet liquid to flow down. Won barrel is installed into drive shaft as inserted or a motor between the first guide unit has a first compression device is formed, a housing which carries these components public. having at least one passageway.

Axial bore end drive shaft including the open end of, casing is space through an inlet.

In a sealing scroll and fixed scroll are arranged in the housing to contact constitution :. The fixed scroll, extend within the interior of the housing member is spiral number 1 with the substrate and having plates, comprises a. , Into a suction chamber chamber emission housing endplates of the stationary scroll is. by penetrating the capping layer, the.

Number 1 number 2 spiral member is provided into cavity. Scroll the number 2 with the substrate and having extend spiral member, comprises a relevant. Number 1 and number 2 spiral member is coupled each other angularly between constant, non-sealing at least one pair of fluid pocket formed in a. form a plurality of line contact.

Driving device in a scroll operatively linked to, . input gear of the input gear assembly-orbiting scroll is rotated. Track while roll motion rotation prevention device is the connection of a rotation of scroll is, fluid pockets in the fluid is introduced from an of pockets most outer these pockets central pocket to be compressed toward. modify the volume of fluid pocket. A pressurised gas a central pocket from the channels provided in the endplate of the stationary scroll is discharged through the chamber and flowed into a a.

During the operation of compressor, drive shaft from inlet coolant gas axial bore and radial bores through is introduced into cavity number 1.

Number 2 gas passages coolant gas enters the cavity positioned between the scroll and fixed scroll adjacent outermost one of liquid sealed after pushed into the pocket central pocket motion towards a discharge which, these volume of compressor, is reduced in the compression are made and another new, then coolant gas surface 16a and exits from chamber through discharge outlet.

Hereinafter, in reference to drawing with an of the present invention preferred embodiment to more blows the were as follows..

Description of the drawings to facilitate front end of a compressor left, and right of the drawings to oblige 1/10 time as large as that of rear end of a compressor.

Number 2 degree a, : an disposable separation module with quick-connect of the present invention number 1 embodiment (10) it is shown shaving of the publisher's endpoints makes a. Compressor (10) the housing (11) including, in the housing scroll type fluid compression device (20) such as compression device and driving device (30) includes. Housing (11) a cylindrical portion (111) and a, number 1 and number 2 cup-shaped portion (112,113) 10 includes. Number 1 cup portion (112) the open end of the plurality of bolts (12) cylindrical portion by (111) releasably to the open end front of and sealably connected thereto. Number 2 cup-shaped portion (113) the open end of the plurality of bolts (13) cylindrical portion by (111) releasably to the open end rear of and sealably connected thereto.

Scroll type fluid compression device (20) a fixed scroll (21) including, fixed scroll (21) a circular end plate (21a) and circular endplates (21a) extending rearwardly from a spiral member (21b) with of wet liquid to flow down. Fixed scroll (21) circular end plate (21a) the plurality of bolts (14) number 1 by cup-shaped portion (112) is firmly secured in in. Housing (11) the cylindrical portion of the (111) radially inwardly-from open end front of is formed integrally with the housing a internal block (23). extend. Number 1 cavity (33) electrical drive rearwardly of a compressor device (30) is a space. Number 2 cavity (34) for preventing rotation forwardly of a compressor device (24) and fluid compression device (20) including a is space. Furthermore, scroll type fluid compression device (20) the scroll (22) which via includes, is scroll (22) a circular end plate (22a) extending portion to the front plate stage and circular a spiral member (22b), comprises a a. Fixed scroll (21) spiral member (21b) in a certain angle fixed scroll (22) spiral member (22b) to each other by a. bonded to one.

Fixed scroll (21) spiral member (21b) on the end surfaces thereof sealing member (211) are arranged in, fixed scroll (21) spiral member (21b) and the rotation scroll (22) circular end plate (22a) of contacting a to sealing surfaces. Similarly, scroll (22) spiral member (22b) only the end surfaces of sealing member (221) are arranged in, scroll (22) spiral member (22b) and a fixed scroll (21) circular end plate (21A) of contacting a to sealing surfaces. Fixed scroll (21) circular end plate (21a) to communicate with number 1 cup portion (112) character ring 0 between inner surface of the sealing member (40) is elastically the ink drop generators are arranged in, fixed scroll (21) circular end plate (21a) and number 1 cup portion (113) of contacting a to sealing surfaces. Fixed scroll (21) circular end plate (21a) and number 1 cup portion (112) is dispenser chamber (50) is formed on.

Fixed scroll (21) circular end plate (21a) for axially penetrating valve type outlet (21c) is provided, dispenser chamber (50) a fixed scroll (21) and scroll (22) defining a central aperture by fluid pocket (shown for rendering the) connected to. the. Number 1 cup portion (112) from surface of the lower part of front cylindrical protrusion (112a). is. Compressor operating outlet of an axial hole (112) the cylindrical protrusion (112a) is formed through the, pipeline (shown for rendering the) of a cooling circuit the outside through a condenser (shown for rendering the) at the entrance of one of the members such as is connected.

Driving device (30) has a drive shaft (31) surrounding an electric motor, and drive shaft (32), comprises a a. Drive shaft (31) the, front extends the drive shaft shear is formed integrally with the drive shaft of the slider and a pin member (31a), comprises a a. Pin member (31a) in which the axis of the drive shaft (31) is biased radially with axis of which, pin member (31a) the scroll (22) circular end plate (22a) is operatively linked to. Internal block (23) and scroll (22) circular end plate (22a) between rotation prevention device (24) is disposed is, scroll (22) a drive shaft (31) or other incidents-orbiting-operated rotation of.

Internal block (23) a central hole (23a) which via includes, the central hole (23a) longitudinal axis of the cylindrical portion (111) is concentrically arranged the longitudinal axis of. Central aperture (23a) into the (25) are fixed, drive shaft (31) to the front side of the is held such a way that it can turn. Number 2 cup portion (113) the lower end projecting forwardly of the central inner surface of the from a cylindrical protrusion (113a), comprises a a. Won cylindrical protrusion (113a) number 2 the longitudinal axis of cup portion (113) is concentrically arranged the longitudinal axis of. Won cylindrical protrusion (113a) in the bearing (26) are fixed in, drive shaft (31) rotatably supporting the a rear end section of.. Furthermore, number 2 cup portion (113) the lower on the outer surface of a cylindrical protrusion projecting from central (113b), comprises a a.

Operating entering the inlet of the compressor an axial hole (113c) the cylindrical protrusion (113b) through the central-shaped insulating material are disposed, pipeline (shown for rendering the) out through the vent opening (shown for rendering the) evaporator of a cooling circuit, such as the other is connected to.

Drive shaft (31) for axially penetrating number 1 axial bore (31b) is is provided. Number 1 axial bore (31b) one end of a drive shaft (31) which are open on the rear end face of, axially hole (113c) front of the dielectric body 1. adjacent to the open end. Number 1 axial bore (31b) bearing/or bioactive non-metallic material (25) constitution: terminated's seat. Number 1 axial bore (31b) at its front end with plurality of radial bores (31c) is connected, number 1 axial bore (31b) front end of cavity number 1 (33) .and is extended from the first end. Number 1 axial bore (31b) axially from end front of number 2 axial bore (31d) extends is, drive shaft (31) pin member (31a) are open on front side of. Number 2 axial bore (31d) number 1 the diameter of the axial bore (31b) of being, number 2 axial bore (31d) number 1 the longitudinal axis of axial bore (31b) radially from longitudinal axis of. is biased.

Number 2 cup portion (113) to the edge of the one of the lower part of rear from the outer circumferential surface of the cylindrical protrusion (113d). extend. Won cylindrical protrusion (113d) a portion of cylindrical protrusion (113b) with a portion of is actuators. Sealing base (27) is plurality of bolts (shown for rendering the) by cylindrical protrusion (113d) to the rear end of is firmly secured in. Won cylindrical protrusion (113d) 0 character ring the rear end face of the sealing member (43) is elastically the ink drop generators are arranged in, sealing base (27) and a cylindrical protrusion (113d) of contacting a to sealing surfaces. Wire (27a) is motor (32) of stator (32a) extending out after the rear end of the, sealing base (27) through by the external supply (shown for rendering the) is connected to.

Motor (32) has a drive shaft (31) firmly outer surface of surrounding, annular rotor (32a) and radial room clause rotor as the silicon wafer ' S. intervals air (32a) surrounding the an annular stator (32b), comprises a a. Stator (32b) the, number 1 cylindrical portion (111) along area open end of, and an odd field signal and cylindrical number 1 (111) number 1 a, on the inner surface of the annular ridge portion (111a) and a number 2 cup portion (113) number 2 a, on the inner surface of the annular ridge portion (113e) number 2 a is provided between the cup portion (113) along area open end of ., axially extending. Stator (32b) number 1 a axial length of annular ridge part (111a) and a annular ridge part number 2 (113e) is slightly larger than the distance axially between is less. Compressor (10) during assembly of the. Stator (32b) number 1 outer circumferential part is surface of a front side of the annular ridge portion (111a) until the securing end abuts against sidewall of cylindrical portion (111) or inserted to localized areas open end rear of, or trailing end surface outer circumferential part is annular ridge part number 2 (113e) number 2 until the securing end abuts against sidewall of cup-shaped portion (113) are inserted to localized areas open end of.

In operation, hole axially coolant gas (113c) from drive shaft (31) axially hole (31b) and radial holes (31c) number 1 through cavity (33) after having been introduced into separate a gas path (35) through the cavity number 2 (34) flows in into, fixed scroll (21) and scroll (22) is provided between the sealing outwardly a plurality of central in pushed into the fluid pocket moves toward the pocket is, thickness of earth and sand gradually gets compressed and then while dispenser chamber (50) and outlet (21c) through the outlet (112b) surface 16a and exits from.

Now a degree number 3, gas passage (35) the internal block (23) through the measured, for example, using a plurality of dog 8 by circular holes (35a) which via includes, these by circular holes (35a) having equidistant bearing (25) surrounding the.

Next number 4 degree a, gas passage (35 ') the internal block (23) through the dog 4 measured, for example, using a plurality of ellipsoidal hole (35' a) including, these elliptical hole (35' a) having equidistant bearing (25) surrounding the.

The present invention according to these embodiment the first deoxygenator in the arrangement, number 1 cavity (33) and number 2 cavity (34) a connection between gas flow passages (23b) is central bore (23a) to formed on an, axial hole (113c) communicated with both compression spaces from pressed for introducing the device (20), an electric motor (32) of that are formed between the gas channel space and does not require arranging of [...] casing effect is provided.

Furthermore, typically compressor number of a component thereof in. to address the need for reduced weight. Of the existing method compressor including a small quantity of the parts, suitable value not go lightweight body.

A call patent number 4,936,756 United States, number 2 cup-shaped portion in the present invention (113) is and the lower end of the inner surface of the cylindrical protrusion projecting in a forward direction from the center (113a) includes since the, internal block, such as bearing (26) which anchor the portion that need not, without internal block i.e. cylindrical protrusion (113a) is bearing support section and the compressor may advantageous in that it performs both display serves casing and preparation of a.