DE69300728T2 - Piston compressor with variable displacement. - Google Patents

Piston compressor with variable displacement.

Info

Publication number
DE69300728T2
DE69300728T2 DE1993600728 DE69300728T DE69300728T2 DE 69300728 T2 DE69300728 T2 DE 69300728T2 DE 1993600728 DE1993600728 DE 1993600728 DE 69300728 T DE69300728 T DE 69300728T DE 69300728 T2 DE69300728 T2 DE 69300728T2
Authority
DE
Germany
Prior art keywords
variable displacement
piston compressor
compressor
piston
displacement
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
DE1993600728
Other languages
German (de)
Other versions
DE69300728D1 (en
Inventor
Hiroshi Kanou
Kiyoshi Terauchi
Isamu Fukai
Toshiyuki Ogura
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Publication of DE69300728D1 publication Critical patent/DE69300728D1/en
Application granted granted Critical
Publication of DE69300728T2 publication Critical patent/DE69300728T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F04B27/12—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 having plural sets of cylinders or 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
    • 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
DE1993600728 1992-09-02 1993-08-31 Piston compressor with variable displacement. Expired - Fee Related DE69300728T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP67424792 1992-09-02

Publications (2)

Publication Number Publication Date
DE69300728D1 DE69300728D1 (en) 1995-12-07
DE69300728T2 true DE69300728T2 (en) 1996-04-18

Family

ID=18527973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993600728 Expired - Fee Related DE69300728T2 (en) 1992-09-02 1993-08-31 Piston compressor with variable displacement.

Country Status (2)

Country Link
EP (1) EP0587023B1 (en)
DE (1) DE69300728T2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0861237A (en) * 1994-08-23 1996-03-08 Sanden Corp Swash plate type compressor
DE69609118T2 (en) * 1995-04-13 2000-11-16 Calsonic Corp Swash plate compressors with variable displacement
CH691272A5 (en) * 1995-07-05 2001-06-15 Daimler Benz Ag Reciprocating engine with swashplate mechanism.
JPH09268975A (en) * 1996-04-03 1997-10-14 Sanden Corp Piston rotational movement restricting structure for swash plate type compressor
JPH1054348A (en) * 1996-08-09 1998-02-24 Toyota Autom Loom Works Ltd Turn regulation structure for piston in piston compressor
JPH10153169A (en) 1996-11-21 1998-06-09 Sanden Corp Swash plate variable capacity compressor
DE102006001173A1 (en) * 2006-01-08 2007-07-12 Obrist Engineering Gmbh Reciprocating compressor for air conditioning system, has guide rail extending parallel to piston axis, where rail is at specified distance from housing in radial direction or transverse to piston or drive axis of force transmission unit
DE102008021696A1 (en) 2007-05-02 2008-11-27 Obrist Engineering Gmbh Inlet manifold arrangement for internal combustion engine, has inlet manifold with throttle, which is rotationally fixed to throttle shaft mounted in housing, and throttle shaft is rotationally fixed to lever
DE102019112245A1 (en) * 2019-04-12 2020-10-15 OET GmbH Reciprocating compressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL5648C (en) * 1917-07-19
US1781068A (en) * 1921-04-29 1930-11-11 Michell Crankless Engines Corp Fluid motor and pump
US2027076A (en) * 1934-07-24 1936-01-07 Volliman Joseph Air compressing device
US2386675A (en) * 1943-02-20 1945-10-09 Ford Reginald Clarence Pump or compressor
JPH0128311Y2 (en) * 1980-11-27 1989-08-29
BR8704487A (en) * 1986-09-02 1988-04-19 Nippon Denso Co VARIABLE DISPLACEMENT OSCILLATING PLATE TYPE COMPRESSOR

Also Published As

Publication number Publication date
EP0587023A1 (en) 1994-03-16
DE69300728D1 (en) 1995-12-07
EP0587023B1 (en) 1995-11-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee