MX169843B - VOLUTA COMPRESSOR - Google Patents

VOLUTA COMPRESSOR

Info

Publication number
MX169843B
MX169843B MX013878A MX1387888A MX169843B MX 169843 B MX169843 B MX 169843B MX 013878 A MX013878 A MX 013878A MX 1387888 A MX1387888 A MX 1387888A MX 169843 B MX169843 B MX 169843B
Authority
MX
Mexico
Prior art keywords
spiral
coils
holes
lateral surface
windings
Prior art date
Application number
MX013878A
Other languages
Spanish (es)
Inventor
James William Bush
Original Assignee
Copeland Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Copeland Corp filed Critical Copeland Corp
Publication of MX169843B publication Critical patent/MX169843B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet
    • F04C2250/102—Geometry of the inlet or outlet of the outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/50—Inlet or outlet
    • F05B2250/502—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

La presente invención se refiere a una máquina de tipo espiral o de voluta que incluye primero y segundo elementos espirales, cada uno de los elementos espirales incluyen una placa final que tiene un arrollado de espiral que se proyecta hacia afuera sobre ella, cada uno de los arrollados ó arrollamientos tienen superficies laterales activas y porciones extremas de cabo interior radialmente, y orificios central y exterior para recibir y descargar fluido, los arrollados son intercalados uno con respecto a otro de modo que las superficies laterales activas de los arrollamientos interacoplan una en otra en una pluralidad de ubicaciones espaciadas a fin de definir una pluralidad de cámaras entre ellas de modo que cuando uno de los miembros espirales se mueve hacia una órbita con respecto al otro miembro espiral las cámaras serán inducidas a viajar entre los orificios, por lo cual el fluido recibido en una de las cámaras a través de uno de los orificios es descargado a través del otro de los orificios, la máquina de tipo espiral o de voluta está caracterizada porque se proveen elementos que definen una primera superficie realzada en la superficie lateral exterior de uno de los arrollados ó arrollamientos, la superficie realzada se extiende hacia adentro circunferencialmente a lo largo de la superficie lateral desde un punto el cual está justamente hacia afuera circunferencialmente del extremo externo de la superficie lateral sobre el otro de los arrollamientos, el cual excepto para la superficie realzada podría ser una superficie lateral activa.The present invention refers to a spiral or volute type machine that includes first and second spiral elements, each of the spiral elements includes an end plate that has a spiral winding projecting outwards on it, each of the coils or coils have active side surfaces and end portions of radially inner line, and central and external holes for receiving and discharging fluid, the coils are interleaved with respect to each other so that the active side surfaces of the coils interlock with each other in a plurality of locations spaced apart in order to define a plurality of chambers between them so that when one of the spiral members moves into an orbit with respect to the other spiral member the chambers will be induced to travel between the holes, whereby the fluid received in one of the chambers through one of the holes is discharged through the or Other than the holes, the spiral or scroll type machine is characterized in that elements are provided that define a first raised surface on the outer lateral surface of one of the windings or windings, the raised surface extends in circumferentially along the lateral surface from a point which is just out circumferentially from the outer end of the lateral surface on the other of the windings, which except for the raised surface could be an active lateral surface.

MX013878A 1987-11-23 1988-11-21 VOLUTA COMPRESSOR MX169843B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12386687A 1987-11-23 1987-11-23

Publications (1)

Publication Number Publication Date
MX169843B true MX169843B (en) 1993-07-28

Family

ID=22411371

Family Applications (1)

Application Number Title Priority Date Filing Date
MX013878A MX169843B (en) 1987-11-23 1988-11-21 VOLUTA COMPRESSOR

Country Status (10)

Country Link
EP (1) EP0318189B1 (en)
JP (1) JPH0656081B2 (en)
KR (1) KR970001456B1 (en)
CN (1) CN1012200B (en)
AU (1) AU611970B2 (en)
BR (1) BR8806152A (en)
DE (1) DE3879887T2 (en)
ES (1) ES2034944T3 (en)
IN (1) IN170806B (en)
MX (1) MX169843B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056336A (en) * 1989-03-06 1991-10-15 American Standard Inc. Scroll apparatus with modified scroll profile
US5395222A (en) * 1989-11-02 1995-03-07 Matsushita Electric Industrial Co., Ltd. Scroll compressor having recesses on the scroll wraps
JP2723635B2 (en) * 1989-11-02 1998-03-09 松下電器産業株式会社 Scroll compressor
US5318424A (en) * 1992-12-07 1994-06-07 Carrier Corporation Minimum diameter scroll component
JPH09100272A (en) * 1995-08-02 1997-04-15 Nippon Bayeragrochem Kk Herbicidal thiocarbamoyltetrazolinone compound
JP3684293B2 (en) 1997-09-16 2005-08-17 株式会社豊田自動織機 Scroll compressor
US6257851B1 (en) 1997-09-25 2001-07-10 Scroll Technologies Generalized minimum diameter scroll component
JP3753886B2 (en) * 1999-03-30 2006-03-08 三菱電機株式会社 High precision processing equipment
US6592430B1 (en) 2000-09-29 2003-07-15 Mitsubishi Denki Kabushiki Kaisha High-precision machining system
CN101456532B (en) * 2005-07-04 2012-06-20 俞度立 Micro scroll vane and method for producing micro scroll vane substrates
JP2011038480A (en) * 2009-08-12 2011-02-24 Sanden Corp Scroll fluid machine
JP5888897B2 (en) * 2011-08-05 2016-03-22 三菱重工業株式会社 Scroll member and scroll type fluid machine
JP6267441B2 (en) * 2013-05-28 2018-01-24 株式会社ヴァレオジャパン Scroll compressor
CN104128645B (en) * 2013-11-13 2016-11-02 柳州易舟汽车空调有限公司 The processing method of orbiter
CN104121196A (en) * 2013-11-13 2014-10-29 柳州易舟汽车空调有限公司 Movable disc of scroll compressor
JP6325035B2 (en) * 2016-08-19 2018-05-16 三菱重工サーマルシステムズ株式会社 Scroll fluid machinery

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93048E (en) * 1966-10-06 1969-01-31 Vulliez Paul Columetric apparatus such as a pump or the like with a circular translational cycle.
US3874827A (en) * 1973-10-23 1975-04-01 Niels O Young Positive displacement scroll apparatus with axially radially compliant scroll member
JPS586075B2 (en) * 1980-10-03 1983-02-02 サンデン株式会社 Scroll compressor
JPS57195801A (en) * 1981-05-27 1982-12-01 Sanden Corp Fluidic device of volute type
JPS58172405A (en) * 1982-04-05 1983-10-11 Hitachi Ltd Scroll fluid machine
US4472120A (en) * 1982-07-15 1984-09-18 Arthur D. Little, Inc. Scroll type fluid displacement apparatus
JPS59142482U (en) * 1983-03-15 1984-09-22 サンデン株式会社 Scroll type fluid device
JPS60252187A (en) * 1984-05-28 1985-12-12 Mitsubishi Heavy Ind Ltd Rotary fluid machine
JPS61265376A (en) * 1985-05-16 1986-11-25 Mitsubishi Electric Corp Scroll compressor

Also Published As

Publication number Publication date
CN1012200B (en) 1991-03-27
KR890008478A (en) 1989-07-10
CN1034413A (en) 1989-08-02
DE3879887D1 (en) 1993-05-06
AU2574388A (en) 1989-05-25
KR970001456B1 (en) 1997-02-06
BR8806152A (en) 1989-08-15
ES2034944T1 (en) 1993-04-16
EP0318189B1 (en) 1993-03-31
JPH0656081B2 (en) 1994-07-27
EP0318189A3 (en) 1989-12-27
ES2034944T3 (en) 1993-10-01
EP0318189A2 (en) 1989-05-31
IN170806B (en) 1992-05-23
DE3879887T2 (en) 1993-07-08
JPH01163401A (en) 1989-06-27
AU611970B2 (en) 1991-06-27

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