CN100467869C - 压缩机 - Google Patents

压缩机 Download PDF

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Publication number
CN100467869C
CN100467869C CNB2005101071734A CN200510107173A CN100467869C CN 100467869 C CN100467869 C CN 100467869C CN B2005101071734 A CNB2005101071734 A CN B2005101071734A CN 200510107173 A CN200510107173 A CN 200510107173A CN 100467869 C CN100467869 C CN 100467869C
Authority
CN
China
Prior art keywords
compression
compression member
cylinder
compressor
rotatingshaft
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 - Fee Related
Application number
CNB2005101071734A
Other languages
English (en)
Chinese (zh)
Other versions
CN1755117A (zh
Inventor
西川刚弘
小笠原弘丞
金山孝男
比留间义明
竹中学
坂庭正纯
桥本彰
铃木淳一
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of CN1755117A publication Critical patent/CN1755117A/zh
Application granted granted Critical
Publication of CN100467869C publication Critical patent/CN100467869C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for pumps
    • 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
    • F04C18/3568—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 with axially movable vanes
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/40—Heat treatment
    • F04C2230/41—Hardening; Annealing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F05C2201/0439—Cast iron
    • F05C2201/0442—Spheroidal graphite cast iron, e.g. nodular iron, ductile iron
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/12—Polyetheretherketones, e.g. PEEK

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
CNB2005101071734A 2004-09-30 2005-09-28 压缩机 Expired - Fee Related CN100467869C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004286497 2004-09-30
JP2004286488 2004-09-30
JP2004286488A JP2006097619A (ja) 2004-09-30 2004-09-30 圧縮機

Publications (2)

Publication Number Publication Date
CN1755117A CN1755117A (zh) 2006-04-05
CN100467869C true CN100467869C (zh) 2009-03-11

Family

ID=35432104

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005101071734A Expired - Fee Related CN100467869C (zh) 2004-09-30 2005-09-28 压缩机

Country Status (3)

Country Link
EP (1) EP1643127A3 (ja)
JP (1) JP2006097619A (ja)
CN (1) CN100467869C (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8276289B2 (en) 2009-03-27 2012-10-02 Terra Green Energy, Llc System and method for preparation of solid biomass by torrefaction
CN101700508B (zh) * 2009-11-23 2013-07-03 江苏赛德力制药机械制造有限公司 具有间隙可调整密封装置的刮刀离心机
US10252770B2 (en) 2009-12-15 2019-04-09 Syscend, Inc. Hub and disk brake system and apparatus
WO2011074477A1 (ja) * 2009-12-15 2011-06-23 本田技研工業株式会社 ギヤ型ポンプ
US11390355B1 (en) 2009-12-15 2022-07-19 Syscend, Inc. Hydraulic brake system and apparatus
CN102477986B (zh) * 2010-11-26 2015-09-02 上海日立电器有限公司 一种转子式压缩机
CN102477990B (zh) * 2010-11-26 2015-05-27 上海日立电器有限公司 一种转子式压缩机的吸气结构
US11919605B1 (en) 2014-01-31 2024-03-05 Syscend, Inc. Hydraulic brake system and apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437823A (en) * 1979-03-13 1984-03-20 Upravlenie Sanitarno-Tekhnicheskikh Rabot Rotary machine with an axially moving partition

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1654883A (en) * 1926-01-11 1928-01-03 Joseph F Jaworowski Rotary pump
US2677944A (en) * 1950-12-01 1954-05-11 Alonzo W Ruff Plural stage refrigeration apparatus
US3195412A (en) * 1955-07-28 1965-07-20 Whittaker Corp Apparatus for shaping a pump rotor
JPS519925B1 (ja) * 1970-01-31 1976-03-31
JPS4851304A (ja) * 1971-10-30 1973-07-19
JPS5523489U (ja) * 1978-08-02 1980-02-15
JPS5759091A (en) * 1980-09-26 1982-04-09 Okimoto Tamada Screw pump
JPS58195091A (ja) * 1982-05-11 1983-11-14 Akira Hirata ロ−タリ−ポンプ
JPS61215483A (ja) * 1985-03-20 1986-09-25 Hitachi Ltd ロ−タリ圧縮機
JPS6357888A (ja) * 1986-08-29 1988-03-12 Toshiba Corp 密閉型圧縮機
JPH01247784A (ja) * 1988-03-28 1989-10-03 Nippon Denso Co Ltd 圧縮機
JPH0726624B2 (ja) * 1989-08-10 1995-03-29 三菱電機株式会社 油回転真空ポンプの軸封装置
DE4034280A1 (de) * 1990-10-27 1992-04-30 Georg Scladan Druckpumpe fuer druckoel
JPH0599172A (ja) 1991-10-03 1993-04-20 Sanyo Electric Co Ltd ２気筒回転圧縮機
US5980225A (en) * 1996-07-05 1999-11-09 Sundstrand Fluid Handling Corporation Rotary pump having a drive shaft releasably connected to the rotor
JP2003532008A (ja) 2000-04-25 2003-10-28 エルジー エレクトロニクス インコーポレイティド 圧縮機
DE10040020A1 (de) * 2000-08-16 2002-03-07 Bitzer Kuehlmaschinenbau Gmbh Schraubenverdichter
JP2003343472A (ja) * 2002-05-24 2003-12-03 Teijin Seiki Co Ltd 真空ポンプの軸シール構造
GB2394007A (en) * 2002-10-10 2004-04-14 Compair Uk Ltd Oil sealed rotary vane compressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437823A (en) * 1979-03-13 1984-03-20 Upravlenie Sanitarno-Tekhnicheskikh Rabot Rotary machine with an axially moving partition

Also Published As

Publication number Publication date
JP2006097619A (ja) 2006-04-13
CN1755117A (zh) 2006-04-05
EP1643127A3 (en) 2012-03-21
EP1643127A2 (en) 2006-04-05

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090311

Termination date: 20170928

CF01 Termination of patent right due to non-payment of annual fee