RU2553586C2 - Компрессор - Google Patents

Компрессор Download PDF

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Publication number
RU2553586C2
RU2553586C2 RU2013147700/06A RU2013147700A RU2553586C2 RU 2553586 C2 RU2553586 C2 RU 2553586C2 RU 2013147700/06 A RU2013147700/06 A RU 2013147700/06A RU 2013147700 A RU2013147700 A RU 2013147700A RU 2553586 C2 RU2553586 C2 RU 2553586C2
Authority
RU
Russia
Prior art keywords
oil
crankshaft
impeller
peripheral region
pump
Prior art date
Application number
RU2013147700/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2013147700A (ru
Inventor
Цзибао У
Цинфэн СУНЬ
Original Assignee
Эмерсон Клаймит Текнолоджиз, Инк.
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
Priority claimed from CN201110089527.2A external-priority patent/CN102734130B/zh
Priority claimed from CN2011201037715U external-priority patent/CN202300924U/zh
Application filed by Эмерсон Клаймит Текнолоджиз, Инк. filed Critical Эмерсон Клаймит Текнолоджиз, Инк.
Publication of RU2013147700A publication Critical patent/RU2013147700A/ru
Application granted granted Critical
Publication of RU2553586C2 publication Critical patent/RU2553586C2/ru

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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
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/02—Arrangements of bearings
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/023—Lubricant distribution through a hollow driving shaft
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/025—Lubrication; Lubricant separation using a lubricant pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/809—Lubricant sump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RU2013147700/06A 2011-03-31 2012-03-30 Компрессор RU2553586C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201110089527.2A CN102734130B (zh) 2011-03-31 2011-03-31 压缩机
CN201110089527.2 2011-03-31
CN201120103771 2011-03-31
CN2011201037715U CN202300924U (zh) 2011-03-31 2011-03-31 压缩机
PCT/US2012/031621 WO2012135727A2 (en) 2011-03-31 2012-03-30 Compressor

Publications (2)

Publication Number Publication Date
RU2013147700A RU2013147700A (ru) 2015-05-10
RU2553586C2 true RU2553586C2 (ru) 2015-06-20

Family

ID=46932408

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013147700/06A RU2553586C2 (ru) 2011-03-31 2012-03-30 Компрессор

Country Status (6)

Country Link
US (1) US20150044019A1 (OSRAM)
EP (1) EP2691653B1 (OSRAM)
BR (1) BR112013024617A2 (OSRAM)
IN (1) IN2013MN01785A (OSRAM)
RU (1) RU2553586C2 (OSRAM)
WO (1) WO2012135727A2 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU173811U1 (ru) * 2017-06-22 2017-09-12 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Поршневой компрессор

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020061998A1 (en) 2018-09-28 2020-04-02 Emerson Climate Technologies, Inc. Compressor oil management system
US11125233B2 (en) 2019-03-26 2021-09-21 Emerson Climate Technologies, Inc. Compressor having oil allocation member
FR3120661B1 (fr) 2021-03-10 2023-03-10 Danfoss Commercial Compressors Compresseur à spirales ayant une pompe à huile centrifuge
FR3120662B1 (fr) * 2021-03-10 2023-03-03 Danfoss Commercial Compressors Compresseur à spirales pourvu d'un agencement de palier inférieur hydrostatique
US12092111B2 (en) 2022-06-30 2024-09-17 Copeland Lp Compressor with oil pump

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01257787A (ja) * 1988-04-05 1989-10-13 Hitachi Ltd 圧縮機
JPH11280668A (ja) * 1998-03-26 1999-10-15 Daikin Ind Ltd 圧縮機、給油ポンプ流量制御装置およびその流量制御方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639194A (en) * 1984-05-02 1987-01-27 General Motors Corporation Hybrid gas turbine rotor
JPS63109291A (ja) * 1986-10-27 1988-05-13 Mitsubishi Electric Corp スクロ−ル圧縮機
JPH0427788A (ja) * 1990-05-24 1992-01-30 Toshiba Corp 密閉形圧縮機
GB0202312D0 (en) * 2002-01-31 2002-03-20 Disperse Technologies Plc Polyaphron fuel compositions
TWI363140B (en) * 2004-09-30 2012-05-01 Sanyo Electric Co Compressor
KR100724387B1 (ko) * 2005-09-28 2007-06-04 엘지전자 주식회사 밀폐형 압축기의 오일 펌핑 장치
KR101192198B1 (ko) * 2005-12-30 2012-10-17 엘지전자 주식회사 스크롤 압축기의 포밍 저감 장치
TWI315382B (en) * 2006-12-26 2009-10-01 Ind Tech Res Inst The rotor mechanism of the centrifugal compressor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01257787A (ja) * 1988-04-05 1989-10-13 Hitachi Ltd 圧縮機
JPH11280668A (ja) * 1998-03-26 1999-10-15 Daikin Ind Ltd 圧縮機、給油ポンプ流量制御装置およびその流量制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU173811U1 (ru) * 2017-06-22 2017-09-12 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Поршневой компрессор

Also Published As

Publication number Publication date
WO2012135727A3 (en) 2012-11-29
BR112013024617A2 (pt) 2017-08-29
EP2691653B1 (en) 2018-10-24
EP2691653A2 (en) 2014-02-05
IN2013MN01785A (OSRAM) 2015-06-12
US20150044019A1 (en) 2015-02-12
RU2013147700A (ru) 2015-05-10
WO2012135727A2 (en) 2012-10-04
EP2691653A4 (en) 2015-01-14

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20170331