IT8620615A0 - Compressore rotativo invertibile a palette fisse. - Google Patents

Compressore rotativo invertibile a palette fisse.

Info

Publication number
IT8620615A0
IT8620615A0 IT8620615A IT2061586A IT8620615A0 IT 8620615 A0 IT8620615 A0 IT 8620615A0 IT 8620615 A IT8620615 A IT 8620615A IT 2061586 A IT2061586 A IT 2061586A IT 8620615 A0 IT8620615 A0 IT 8620615A0
Authority
IT
Italy
Prior art keywords
invertible
rotary compressor
fixed vanes
vanes
fixed
Prior art date
Application number
IT8620615A
Other languages
English (en)
Other versions
IT1190022B (it
IT8620615A1 (it
Inventor
A Tomayko Edward
N Pandeya Prakash
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Publication of IT8620615A0 publication Critical patent/IT8620615A0/it
Publication of IT8620615A1 publication Critical patent/IT8620615A1/it
Application granted granted Critical
Publication of IT1190022B publication Critical patent/IT1190022B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/04—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for reversible 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
    • 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
    • F04C18/3562—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/026—Compressor arrangements of motor-compressor units with compressor of rotary type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
IT20615/86A 1985-05-31 1986-05-29 Compressore rotativo intertibile a palette fisse IT1190022B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/739,786 US4598559A (en) 1985-05-31 1985-05-31 Reversible fixed vane rotary compressor having a reversing disk which carries the suction port

Publications (3)

Publication Number Publication Date
IT8620615A0 true IT8620615A0 (it) 1986-05-29
IT8620615A1 IT8620615A1 (it) 1987-11-29
IT1190022B IT1190022B (it) 1988-02-10

Family

ID=24973771

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20615/86A IT1190022B (it) 1985-05-31 1986-05-29 Compressore rotativo intertibile a palette fisse

Country Status (7)

Country Link
US (1) US4598559A (it)
JP (1) JPH0742955B2 (it)
KR (1) KR890003230B1 (it)
BR (1) BR8602358A (it)
DK (1) DK254086A (it)
FR (1) FR2582744A1 (it)
IT (1) IT1190022B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01240785A (ja) * 1988-03-22 1989-09-26 Atsugi Motor Parts Co Ltd ベーン型回転圧縮機
HU217275B (hu) * 1994-02-24 1999-12-28 Rába Rt. Irányváltós, excentrikus zárótolattyús szivattyú, főként hajtóművek kenőanyagának áramoltatására
WO2000001990A1 (fr) * 1998-07-02 2000-01-13 Kabushiki Kaisha Saginomiya Seisakusho Robinet selecteur de circuit de flux et procede de selection et d'entrainement de robinet, compresseur a robinet selecteur, et dispositif regulateur de cycle de refrigeration
JP2001050184A (ja) * 1999-08-05 2001-02-23 Sanyo Electric Co Ltd 多気筒回転圧縮機
WO2004053335A1 (ja) * 2002-12-11 2004-06-24 Matsushita Electric Industrial Co., Ltd. ロータリー圧縮機
KR100531284B1 (ko) * 2003-05-13 2005-11-28 엘지전자 주식회사 로터리 압축기
KR100531287B1 (ko) * 2003-05-13 2005-11-28 엘지전자 주식회사 로터리 압축기
KR100531281B1 (ko) * 2003-05-13 2005-11-28 엘지전자 주식회사 로터리 압축기
KR100525412B1 (ko) * 2003-05-13 2005-11-02 엘지전자 주식회사 냉동 시스템의 압축기 제어 시스템 및 압축기의 제어방법
KR100519341B1 (ko) * 2003-05-13 2005-10-07 엘지전자 주식회사 로터리 압축기
KR100531285B1 (ko) * 2003-05-13 2005-11-28 엘지전자 주식회사 로터리 압축기
KR100531288B1 (ko) * 2003-05-13 2005-11-28 엘지전자 주식회사 로터리 압축기
KR100519312B1 (ko) * 2003-06-11 2005-10-07 엘지전자 주식회사 로터리 압축기
KR100519311B1 (ko) * 2003-06-11 2005-10-07 엘지전자 주식회사 로터리 압축기
AU2003274777B2 (en) * 2003-10-29 2010-06-03 Lg Electronics Inc. Method of controlling compressor for refrigerator and apparatus thereof
KR101154946B1 (ko) * 2004-10-12 2012-06-14 엘지전자 주식회사 공기조화기
WO2006046784A1 (en) 2004-10-26 2006-05-04 Lg Electronics Inc. Rotary compressor
US7491037B2 (en) * 2005-08-05 2009-02-17 Edwards Thomas C Reversible valving system for use in pumps and compressing devices
KR100835187B1 (ko) 2007-03-20 2008-06-04 엘지전자 주식회사 로터리 압축기
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
KR101727801B1 (ko) * 2015-05-22 2017-04-17 엘지전자 주식회사 로터리 압축기 및 그 제조방법
WO2017080599A1 (de) * 2015-11-12 2017-05-18 Pierburg Pump Technology Gmbh Elektrische-kfz-vakuumpumpe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844945A (en) * 1951-09-19 1958-07-29 Muffly Glenn Reversible refrigerating systems
US3723024A (en) * 1969-12-30 1973-03-27 Daikin Ind Ltd Reversible rotary compressor for refrigerators
JPS5125226Y2 (it) * 1972-05-08 1976-06-28
JPS50118308A (it) * 1974-03-02 1975-09-17
US3985473A (en) * 1975-07-10 1976-10-12 Copeland Corporation Rotary pump
JPS5421610A (en) * 1977-07-20 1979-02-19 Hitachi Ltd Mermetic rerigerant compressor
US4367638A (en) * 1980-06-30 1983-01-11 General Electric Company Reversible compressor heat pump
US4445344A (en) * 1982-09-07 1984-05-01 General Electric Company Reversible refrigeration system rotary compressor

Also Published As

Publication number Publication date
JPS61277892A (ja) 1986-12-08
DK254086D0 (da) 1986-05-30
IT1190022B (it) 1988-02-10
JPH0742955B2 (ja) 1995-05-15
US4598559A (en) 1986-07-08
KR890003230B1 (ko) 1989-08-27
FR2582744A1 (fr) 1986-12-05
FR2582744B1 (it) 1993-02-26
KR860009240A (ko) 1986-12-20
DK254086A (da) 1986-12-01
BR8602358A (pt) 1987-01-21
IT8620615A1 (it) 1987-11-29

Similar Documents

Publication Publication Date Title
IT8620615A0 (it) Compressore rotativo invertibile a palette fisse.
IT8621513A0 (it) Turbina a gas.
DE3668670D1 (de) Mehrzylinderrotationsverdichter.
DE3670347D1 (de) Kompressoren.
NL193195B (nl) Schachtafdekking.
DE3669565D1 (de) Oeffnungsanordnung fuer rotationsverdraengungsgeblaese.
DE3679222D1 (de) Drehkolbenkompressor.
DE3670352D1 (de) Zentrifugale abdichtung.
DE3669192D1 (de) Radialwellendichtring.
FI902315A0 (fi) Foerfarande foer framstaellning av piperidylidendihydrodibenso/a,d/cykloheptener och deras azaderivat, foereningar framstaellda enligt detta foerfarande och anvaendning av dessa foereningar foer framstaellning av nyttiga farmaceutiska kompositioner.
DE3669753D1 (de) Roots-verdichter.
DE3672696D1 (de) Wellendichtung.
IT8619468A0 (it) Compressore rotativo invertibile a palette rotanti.
DE3674975D1 (de) Konvertierbarer dreschrotor.
IT8622665A0 (it) Compressore a pistoni rotativi specialmente soffiante roots.
IT8523296A0 (it) Pompa rotativa a palette.
DE3669297D1 (de) Drehfluegelflugzeugrotor.
IT8619998A0 (it) Pompa rotativa a palette.
DE3671909D1 (de) Polyester-polycarbonatmischungen.
KR870002424U (ko) 로우터리 압축기
FI864378A0 (fi) 5-heterocyklo-2,4-dialkyl-3h,1,2,4 -triazol-3-tioner och deras anvaendning som antidepressanter.
IT1203583B (it) Compressore rotativo
FR2578917B1 (fr) Ventilateur radial
IT8021189A0 (it) Compressore a palette.
IT8648355A0 (it) Proiettile plurivalente sottocalibro stabilizzato mediante rotazione

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940429