ES2158069T3 - OSCILLATING ROTARY COMPRESSOR. - Google Patents

OSCILLATING ROTARY COMPRESSOR.

Info

Publication number
ES2158069T3
ES2158069T3 ES95902284T ES95902284T ES2158069T3 ES 2158069 T3 ES2158069 T3 ES 2158069T3 ES 95902284 T ES95902284 T ES 95902284T ES 95902284 T ES95902284 T ES 95902284T ES 2158069 T3 ES2158069 T3 ES 2158069T3
Authority
ES
Spain
Prior art keywords
shovel
cylinder
roller
same
way
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95902284T
Other languages
Spanish (es)
Inventor
Yasushi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of ES2158069T3 publication Critical patent/ES2158069T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/32—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
    • F04C18/322—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members with vanes hinged to the outer member and reciprocating with respect to the outer member
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)

Abstract

SE PRESENTA UN COMPRESOR GIRATORIO, OSCILANTE QUE COMPRENDE UN CILINDRO (1) QUE TIENE EN EL MISMO UNA CAMARA DE CILINDRO (11), UN RODILLO (2) FIJADO EN UNA PARTE DE EJE EXCENTRICO (31) DE UN EJE IMPULSOR (3) E INSTALADA EN LA CAMARA DEL CILINDRO (11), UNA PALA (21) DISPUESTA INTEGRALMENTE JUNTO CON EL RODILLO (2) DE MANERA QUE SOBRESALGA DEL MISMO DE FORMA QUE DIVIDA LA CAMARA DEL CILINDRO (11) EN UNA CAMARA DE COMPRESION (X) Y EN UNA CAMARA DE SUCCION (Y) Y UN CUERPO DE SOPORTE (4) DISPUESTO EN EL CILINDRO (1) DE MANERA QUE OSCILE LIBREMENTE EN EL MISMO Y QUE TIENE UNA RANURA DE RECEPCION (41) PARA RECIBIR EL EXTREMO DELANTERO DE LA PALA (21), EN DONDE UNA RANURA PARA EL ACEITE (22) ESTA FORMADA EN LA PALA (21) Y EN LAS SUPERFICIES DEL EXTREMO AXIAL DE LA PARTE DE LA BASE DEL RODILLO (2) SOBRE EL CUAL SOBRESALE LA PALA DE MANERA QUE LA RANURA ESTA ABIERTA HACIA LA SUPERFICIE CIRCUNFERENCIAL INTERNA DEL RODILLO (2) EN UN EXTREMO Y HACIA EL EXTREMO DELANTERO SOBRESALIENTE DE LA PALA (21) ENEL OTRO EXTREMO DE LA MISMA, EN DONDE UNA CAMARA DE ALTA PRESION (15) CERRADA CON RELACION AL EXTERIOR DEL CILINDRO (1) ESTA FORMADA EN LA RANURA DE RECEPCION (41) DEL CUERPO DE SOPORTE (4) SOBRE EL LADO TRASERO DE LA PALA (21), MEDIANTE LO CUAL LAS PARTES DE CONTACTO DESLIZANTE ENTRE LAS SUPERFICIES DE LOS EXTREMOS SUPERIOR E INFERIOR DE LA PALA (21) Y EL RODILLO, ASI COMO ENTRE LA PALA (21) Y EL CUERPO DE SOPORTE (4) PARA SOPORTAR LA PALA SON LUBRICADAS POSITIVAMENTE MEJORANDO DE ESTA FORMA EL RENDIMIENTO.A ROTATING COMPRESSOR IS PRESENTED, OSCILLATING THAT INCLUDES A CYLINDER (1) THAT HAS IN THE SAME A CYLINDER CAMERA (11), A ROLLER (2) FIXED IN AN EXCENTRIC AXIS PART (31) OF A DRIVING AXIS (3) E INSTALLED IN THE CYLINDER CHAMBER (11), A SHOVEL (21) IS INTEGRALLY PROVIDED TOGETHER WITH THE ROLLER (2) IN A WAY OUT OF THE SAME WAY DIVIDING THE CYLINDER CHAMBER (11) IN A COMPRESSION CHAMBER (X) AND IN A SUCTION CHAMBER (AND) AND A SUPPORT BODY (4) PROVIDED IN THE CYLINDER (1) WAY THAT RISES FREE IN THE SAME AND THAT HAS A RECEPTION SLOT (41) TO RECEIVE THE FRONT END OF THE SHOVEL ( 21), WHERE A SLOT FOR THE OIL (22) IS FORMED ON THE SHOVEL (21) AND ON THE SURFACES OF THE AXIAL END OF THE BASE OF THE ROLLER (2) OVER WHICH SHOULD BE PROPOSE OF THE WAY THAT THE SLOT IT IS OPEN TOWARDS THE ROLLER INTERNAL CIRCUMFERENTIAL SURFACE (2) AT AN EXTREME AND TOWARD THE EXTREME FRONT OF THE PALA (21) ) IN THE OTHER END OF THE SAME, WHERE A HIGH PRESSURE CAMERA (15) CLOSED IN RELATION TO THE OUTSIDE OF THE CYLINDER (1) IS FORMED IN THE RECEPTION SLOT (41) OF THE SUPPORT BODY (4) ON THE REAR SIDE OF THE SHOVEL (21), BY WHICH THE SLIDING CONTACT PARTS BETWEEN THE SURFACES OF THE UPPER AND LOWER END OF THE SHOVEL (21) AND THE ROLLER, AS WELL BETWEEN THE SHOVEL (21) AND THE SUPPORT BODY (4) FOR SUPPORTING THE SHOVEL ARE POSITIVELY LUBRICATED IMPROVING THE PERFORMANCE.

ES95902284T 1993-12-08 1994-12-01 OSCILLATING ROTARY COMPRESSOR. Expired - Lifetime ES2158069T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30792493A JP3473067B2 (en) 1993-12-08 1993-12-08 Swing type rotary compressor

Publications (1)

Publication Number Publication Date
ES2158069T3 true ES2158069T3 (en) 2001-09-01

Family

ID=17974812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95902284T Expired - Lifetime ES2158069T3 (en) 1993-12-08 1994-12-01 OSCILLATING ROTARY COMPRESSOR.

Country Status (10)

Country Link
EP (1) EP0683321B1 (en)
JP (1) JP3473067B2 (en)
KR (1) KR100322269B1 (en)
CN (1) CN1041453C (en)
DE (1) DE69427186T2 (en)
DK (1) DK0683321T3 (en)
ES (1) ES2158069T3 (en)
MY (1) MY119158A (en)
SG (1) SG43887A1 (en)
WO (1) WO1995016136A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU723635B2 (en) * 1995-12-28 2000-08-31 Daikin Industries, Ltd. Refrigerating machine oil and refrigerator using same
US6336336B1 (en) 2000-03-20 2002-01-08 Hitachi, Ltd. Rotary piston compressor and refrigerating equipment
JP3731127B2 (en) * 2004-01-22 2006-01-05 ダイキン工業株式会社 Swing compressor
JP4961961B2 (en) * 2006-11-13 2012-06-27 ダイキン工業株式会社 Rotary fluid machine
JP2010025103A (en) * 2008-06-16 2010-02-04 Daikin Ind Ltd Rotary compressor
KR101491157B1 (en) * 2008-07-22 2015-02-09 엘지전자 주식회사 Compressor
CN101328891B (en) * 2008-07-22 2012-08-08 温岭市鑫磊空压机有限公司 Dual rotors translation type rotary compressing device
JP5861456B2 (en) * 2011-12-28 2016-02-16 ダイキン工業株式会社 Rotary compressor
CN102788017B (en) * 2012-07-03 2015-04-08 邵阳学院 Portable inflator
JP5948209B2 (en) * 2012-10-11 2016-07-06 東芝キヤリア株式会社 Hermetic compressor and refrigeration cycle apparatus
CN104595195B (en) * 2014-12-04 2016-06-29 广东美芝制冷设备有限公司 Low backpressure rotary compressor
CN108463635B (en) * 2016-02-23 2020-11-06 大金工业株式会社 Oscillating piston type compressor
JP6520999B2 (en) * 2017-07-31 2019-05-29 ダイキン工業株式会社 Production control system and production control method
CN116906328B (en) * 2023-08-08 2024-03-15 广州市德善数控科技有限公司 Integral type swing rotor formula pump body subassembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR698476A (en) * 1928-11-27 1931-01-31 Thomson Houston Comp Francaise Improvements to rotary pumps
FR937086A (en) * 1946-10-07 1948-08-06 Rotary compressor
GB729281A (en) * 1952-11-22 1955-05-04 Vadim Stephane Makaroff Improvements in rotary fluid motors, compressors, pumps and the like
DE1428140A1 (en) * 1964-03-11 1969-11-20 Inpaco Trust Reg Compressor with eccentrically moving rotary piston
JPS48113011U (en) * 1972-03-28 1973-12-25
JP2576235B2 (en) * 1989-08-10 1997-01-29 ダイキン工業株式会社 Rotary compressor
JP3178559B2 (en) * 1991-09-24 2001-06-18 ダイキン工業株式会社 Rotary compressor
JP2776134B2 (en) * 1992-04-28 1998-07-16 ダイキン工業株式会社 Rotary compressor
JP2768114B2 (en) * 1992-03-04 1998-06-25 ダイキン工業株式会社 Rotary compressor
JP2770648B2 (en) * 1992-05-11 1998-07-02 ダイキン工業株式会社 Rotary compressor

Also Published As

Publication number Publication date
JP3473067B2 (en) 2003-12-02
DE69427186T2 (en) 2001-09-20
CN1117755A (en) 1996-02-28
DK0683321T3 (en) 2001-05-28
MY119158A (en) 2005-04-30
EP0683321A1 (en) 1995-11-22
KR960701306A (en) 1996-02-24
EP0683321B1 (en) 2001-05-09
CN1041453C (en) 1998-12-30
EP0683321A4 (en) 1996-05-15
KR100322269B1 (en) 2002-06-20
SG43887A1 (en) 1997-11-14
JPH07158574A (en) 1995-06-20
WO1995016136A1 (en) 1995-06-15
DE69427186D1 (en) 2001-06-13

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