DK0686772T3 - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
DK0686772T3
DK0686772T3 DK95902916T DK95902916T DK0686772T3 DK 0686772 T3 DK0686772 T3 DK 0686772T3 DK 95902916 T DK95902916 T DK 95902916T DK 95902916 T DK95902916 T DK 95902916T DK 0686772 T3 DK0686772 T3 DK 0686772T3
Authority
DK
Denmark
Prior art keywords
rotary compressor
compressor
rotary
Prior art date
Application number
DK95902916T
Other languages
Danish (da)
Inventor
Yasushi Yamamoto
Masanori Masuda
Takahiro Uematsu
Takao Kawajiri
Original Assignee
Daikin Ind 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
Priority claimed from JP33247893A external-priority patent/JP3802934B2/en
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Application granted granted Critical
Publication of DK0686772T3 publication Critical patent/DK0686772T3/en

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • 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
    • F04C18/324—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 inner 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
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet
    • F04C2250/101—Geometry of the inlet or outlet of the inlet
    • 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
    • F05B2250/501—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
DK95902916T 1993-12-27 1994-12-07 Rotary compressor DK0686772T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33247893A JP3802934B2 (en) 1993-05-10 1993-12-27 Rotary compressor
PCT/JP1994/002052 WO1995018309A1 (en) 1993-12-27 1994-12-07 Rotary compressor______________________________________________

Publications (1)

Publication Number Publication Date
DK0686772T3 true DK0686772T3 (en) 1999-01-25

Family

ID=18255412

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95902916T DK0686772T3 (en) 1993-12-27 1994-12-07 Rotary compressor

Country Status (9)

Country Link
EP (1) EP0686772B1 (en)
KR (1) KR100322270B1 (en)
CN (1) CN1042851C (en)
DE (1) DE69409508T2 (en)
DK (1) DK0686772T3 (en)
ES (1) ES2116065T3 (en)
MY (1) MY115326A (en)
SG (1) SG45400A1 (en)
WO (1) WO1995018309A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024415A1 (en) 1995-12-28 1997-07-10 Daikin Industries, Ltd. Refrigerating machine oil and refrigerator using same
KR100531285B1 (en) 2003-05-13 2005-11-28 엘지전자 주식회사 Rotary compressor
CN100362240C (en) * 2004-02-03 2008-01-16 孙洪乐 Rotary plate type vacuum pump
CN101655091B (en) * 2005-05-23 2011-08-24 大金工业株式会社 Rotary compressor
CN103967779B (en) * 2014-05-12 2017-01-25 深圳市颜华守信科技有限公司 Rotary micro pump
KR102317529B1 (en) * 2020-04-02 2021-10-26 엘지전자 주식회사 Rotary compressor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB277853A (en) * 1926-11-15 1927-09-29 Hermann Weber Improvements in rotary compressors for high pressures
US2998826A (en) * 1956-03-02 1961-09-05 N G N Electrical Ltd Rotary pump valve
JPS5852394Y2 (en) * 1978-11-07 1983-11-29 ダイキン工業株式会社 hermetic compressor
JPS5888487A (en) * 1981-11-24 1983-05-26 Toshiba Corp Rotary compressor
JPS58175188U (en) * 1982-05-18 1983-11-22 三洋電機株式会社 Rotary compressor suction device
JPS6297290U (en) * 1985-12-09 1987-06-20
JP2576235B2 (en) * 1989-08-10 1997-01-29 ダイキン工業株式会社 Rotary compressor

Also Published As

Publication number Publication date
EP0686772A1 (en) 1995-12-13
KR960701307A (en) 1996-02-24
CN1118182A (en) 1996-03-06
DE69409508T2 (en) 1998-09-17
EP0686772A4 (en) 1996-06-05
MY115326A (en) 2003-05-31
WO1995018309A1 (en) 1995-07-06
CN1042851C (en) 1999-04-07
EP0686772B1 (en) 1998-04-08
SG45400A1 (en) 1998-01-16
KR100322270B1 (en) 2002-06-20
DE69409508D1 (en) 1998-05-14
ES2116065T3 (en) 1998-07-01

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