CN1294358C - 活塞式压缩机 - Google Patents

活塞式压缩机 Download PDF

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Publication number
CN1294358C
CN1294358C CNB2004100352666A CN200410035266A CN1294358C CN 1294358 C CN1294358 C CN 1294358C CN B2004100352666 A CNB2004100352666 A CN B2004100352666A CN 200410035266 A CN200410035266 A CN 200410035266A CN 1294358 C CN1294358 C CN 1294358C
Authority
CN
China
Prior art keywords
hole
packing ring
cylinder block
bore
center
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
CNB2004100352666A
Other languages
English (en)
Chinese (zh)
Other versions
CN1534191A (zh
Inventor
木本良夫
日比野总吉
近藤芳民
森下敦之
村上智洋
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.)
Toyota Industries Corp
Original Assignee
Toyoda Automatic Loom Works 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 Toyoda Automatic Loom Works Ltd filed Critical Toyoda Automatic Loom Works Ltd
Publication of CN1534191A publication Critical patent/CN1534191A/zh
Application granted granted Critical
Publication of CN1294358C publication Critical patent/CN1294358C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1081—Casings, housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1045—Cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1066—Valve plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
CNB2004100352666A 2003-03-27 2004-03-27 活塞式压缩机 Expired - Fee Related CN1294358C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003087295A JP2004293421A (ja) 2003-03-27 2003-03-27 ピストン式圧縮機
JP87295/2003 2003-03-27
JP87295/03 2003-03-27

Publications (2)

Publication Number Publication Date
CN1534191A CN1534191A (zh) 2004-10-06
CN1294358C true CN1294358C (zh) 2007-01-10

Family

ID=32821535

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100352666A Expired - Fee Related CN1294358C (zh) 2003-03-27 2004-03-27 活塞式压缩机

Country Status (6)

Country Link
US (1) US20040247455A1 (pt)
EP (1) EP1462651A1 (pt)
JP (1) JP2004293421A (pt)
KR (1) KR20040086130A (pt)
CN (1) CN1294358C (pt)
BR (1) BRPI0401434A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004734B2 (en) * 1999-12-28 2006-02-28 Zexel Valco Climate Control Corporation Reciprocating refrigerant compressor
JP2008064035A (ja) * 2006-09-07 2008-03-21 Toyota Industries Corp ピストン式圧縮機
JP2011163177A (ja) * 2010-02-08 2011-08-25 Sanden Corp 往復動型圧縮機
KR20200059555A (ko) * 2018-11-21 2020-05-29 엘지전자 주식회사 실린더 블록을 포함하는 압축기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556261A (en) * 1994-06-27 1996-09-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type compressor
CN1135023A (zh) * 1995-03-20 1996-11-06 株式会社丰田自动织机制作所 往复运动活塞型压缩机
US6158974A (en) * 1997-03-25 2000-12-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Reciprocating compressor
US6231315B1 (en) * 1996-06-24 2001-05-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Compressor having a value plate and a gasket
US6454554B1 (en) * 1999-05-06 2002-09-24 Michelin Recherche Et Technique, S.A. Molding element and mold for molding a cutout in a tread

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102496A5 (pt) * 1970-08-05 1972-04-07 Paulstra Sa
DE2453688A1 (de) * 1974-11-13 1976-05-20 Helmut Hartz Elastische kupplung
JP3757580B2 (ja) * 1996-11-25 2006-03-22 株式会社豊田自動織機 圧縮機
JPH11343974A (ja) * 1998-05-29 1999-12-14 Toyota Autom Loom Works Ltd 往復動型圧縮機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556261A (en) * 1994-06-27 1996-09-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type compressor
CN1135023A (zh) * 1995-03-20 1996-11-06 株式会社丰田自动织机制作所 往复运动活塞型压缩机
US6231315B1 (en) * 1996-06-24 2001-05-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Compressor having a value plate and a gasket
US6158974A (en) * 1997-03-25 2000-12-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Reciprocating compressor
US6454554B1 (en) * 1999-05-06 2002-09-24 Michelin Recherche Et Technique, S.A. Molding element and mold for molding a cutout in a tread

Also Published As

Publication number Publication date
JP2004293421A (ja) 2004-10-21
KR20040086130A (ko) 2004-10-08
CN1534191A (zh) 2004-10-06
BRPI0401434A (pt) 2005-01-18
US20040247455A1 (en) 2004-12-09
EP1462651A1 (en) 2004-09-29

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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
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee