EP0838590A4 - Reciprocating compressor - Google Patents

Reciprocating compressor

Info

Publication number
EP0838590A4
EP0838590A4 EP96913701A EP96913701A EP0838590A4 EP 0838590 A4 EP0838590 A4 EP 0838590A4 EP 96913701 A EP96913701 A EP 96913701A EP 96913701 A EP96913701 A EP 96913701A EP 0838590 A4 EP0838590 A4 EP 0838590A4
Authority
EP
European Patent Office
Prior art keywords
reciprocating compressor
reciprocating
compressor
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.)
Granted
Application number
EP96913701A
Other languages
German (de)
French (fr)
Other versions
EP0838590A1 (en
EP0838590B1 (en
Inventor
Masafumi Kato
Akichika Ito
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
Kk
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14153264&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0838590(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kk filed Critical Kk
Priority to DE29624456U priority Critical patent/DE29624456U1/en
Priority to EP03024463A priority patent/EP1384887B1/en
Publication of EP0838590A1 publication Critical patent/EP0838590A1/en
Publication of EP0838590A4 publication Critical patent/EP0838590A4/en
Application granted granted Critical
Publication of EP0838590B1 publication Critical patent/EP0838590B1/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
    • 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
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0878—Pistons
    • F04B27/0886—Piston shoes
    • 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
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0878—Pistons
    • 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
    • F05C2201/02—Light metals
    • F05C2201/025—Boron
    • 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
    • F05C2201/0469—Other heavy metals
    • F05C2201/0475—Copper or alloys thereof
    • 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
    • F05C2201/0469—Other heavy metals
    • F05C2201/0493—Tin
    • 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
    • F05C2203/04—Phosphor
    • 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
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/0856—Sulfides
    • F05C2203/086—Sulfides of molybdenum
    • 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
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating
EP96913701A 1996-05-08 1996-05-08 Reciprocating compressor Expired - Lifetime EP0838590B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29624456U DE29624456U1 (en) 1996-05-08 1996-05-08 Reciprocating compressor - comprises cylinder blocks with cylinder bores, driving shaft supported on cylinder blocks, swash plate fixed to driving shaft, etc.
EP03024463A EP1384887B1 (en) 1996-05-08 1996-05-08 Reciprocating compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1996/001216 WO1997042411A1 (en) 1996-05-08 1996-05-08 Reciprocating compressor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03024463A Division EP1384887B1 (en) 1996-05-08 1996-05-08 Reciprocating compressor

Publications (3)

Publication Number Publication Date
EP0838590A1 EP0838590A1 (en) 1998-04-29
EP0838590A4 true EP0838590A4 (en) 2000-02-23
EP0838590B1 EP0838590B1 (en) 2003-11-12

Family

ID=14153264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96913701A Expired - Lifetime EP0838590B1 (en) 1996-05-08 1996-05-08 Reciprocating compressor

Country Status (4)

Country Link
EP (1) EP0838590B1 (en)
KR (1) KR100312933B1 (en)
DE (1) DE69630689T2 (en)
WO (1) WO1997042411A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000257555A (en) 1999-03-08 2000-09-19 Toyota Autom Loom Works Ltd Compressor
JP2001050158A (en) * 1999-08-06 2001-02-23 Toyota Autom Loom Works Ltd Fixed displacement one side swash plate type compressor
US6129996A (en) * 1999-08-16 2000-10-10 Ford Motor Company Conversion coatings of tin with cobalt and bismuth for aluminum sliding surfaces
EP1172556A3 (en) * 2000-07-14 2004-05-12 Kabushiki Kaisha Toyota Jidoshokki Swash plate compressor piston shoes
JP4292700B2 (en) * 2000-09-18 2009-07-08 株式会社豊田自動織機 Swash plate compressor
JP2002257045A (en) * 2001-03-02 2002-09-11 Toyota Industries Corp Piston type compressor
JP4496662B2 (en) * 2001-04-20 2010-07-07 株式会社豊田自動織機 Swash plate in swash plate compressor
JP2002317759A (en) * 2001-04-25 2002-10-31 Toyota Industries Corp Shoe for swash plate-type compressor and swash plate- type compressor having the same
KR100391307B1 (en) * 2001-06-04 2003-07-16 한라공조주식회사 Method for preparing a solid film lubricant
DE10307038A1 (en) * 2002-02-25 2003-09-04 Luk Fahrzeug Hydraulik Compressor for air conditioning system on vehicle has a swash plate drive with hardened bearing surfaces only on the thrust side of the piston shoes and swash plate
DE102004057367A1 (en) * 2004-11-27 2006-06-01 Zexel Valeo Compressor Europe Gmbh axial piston
KR102257499B1 (en) * 2016-05-03 2021-05-31 엘지전자 주식회사 Linear compressor and a method for manufacturing the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519119A (en) * 1980-11-19 1985-05-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of manufacturing a piston for a swash plate type compressor
JPS6241980A (en) * 1985-08-16 1987-02-23 Taiho Kogyo Co Ltd Shoe for swash plate type compressor
JPH03141876A (en) * 1989-10-26 1991-06-17 Toyota Autom Loom Works Ltd Compressor with swash plate
US5056417A (en) * 1988-11-11 1991-10-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type compressor having a surface coating layer on the surface of swash plate
JPH08247026A (en) * 1995-03-07 1996-09-24 Toyota Autom Loom Works Ltd Reciprocating compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016513B2 (en) * 1980-01-10 1985-04-25 大豊工業株式会社 Swash plate type compressor
JPS5751976A (en) * 1980-09-10 1982-03-27 Taiho Kogyo Co Ltd Swash-plate type compressor
JPS57174770U (en) * 1981-04-27 1982-11-04
JPS6131682A (en) * 1984-07-24 1986-02-14 Hitachi Ltd Slipper for swash plate type compressor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519119A (en) * 1980-11-19 1985-05-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of manufacturing a piston for a swash plate type compressor
JPS6241980A (en) * 1985-08-16 1987-02-23 Taiho Kogyo Co Ltd Shoe for swash plate type compressor
US5056417A (en) * 1988-11-11 1991-10-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type compressor having a surface coating layer on the surface of swash plate
JPH03141876A (en) * 1989-10-26 1991-06-17 Toyota Autom Loom Works Ltd Compressor with swash plate
JPH08247026A (en) * 1995-03-07 1996-09-24 Toyota Autom Loom Works Ltd Reciprocating compressor

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 228 (M - 610) 24 July 1987 (1987-07-24) *
PATENT ABSTRACTS OF JAPAN vol. 015, no. 358 (M - 1156) 10 September 1991 (1991-09-10) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 01 31 January 1997 (1997-01-31) *
See also references of WO9742411A1 *

Also Published As

Publication number Publication date
KR100312933B1 (en) 2002-05-13
WO1997042411A1 (en) 1997-11-13
KR19990028773A (en) 1999-04-15
EP0838590A1 (en) 1998-04-29
DE69630689T2 (en) 2004-09-23
DE69630689D1 (en) 2003-12-18
EP0838590B1 (en) 2003-11-12

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