ES2965004T3 - Compresor de espiral - Google Patents

Compresor de espiral Download PDF

Info

Publication number
ES2965004T3
ES2965004T3 ES20856102T ES20856102T ES2965004T3 ES 2965004 T3 ES2965004 T3 ES 2965004T3 ES 20856102 T ES20856102 T ES 20856102T ES 20856102 T ES20856102 T ES 20856102T ES 2965004 T3 ES2965004 T3 ES 2965004T3
Authority
ES
Spain
Prior art keywords
suction port
suction
spiral
oil
diameter
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.)
Active
Application number
ES20856102T
Other languages
English (en)
Spanish (es)
Inventor
Satoru Tsutsumi
Tomomi Yokoyama
Ryousuke WADA
Hidenobu Takao
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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
Priority claimed from JP2019158981A external-priority patent/JP6809582B1/ja
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of ES2965004T3 publication Critical patent/ES2965004T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C2240/806—Pipes for fluids; Fittings therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
ES20856102T 2019-08-30 2020-06-23 Compresor de espiral Active ES2965004T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019158981A JP6809582B1 (ja) 2019-08-30 2019-08-30 スクロール圧縮機
JP2019158982 2019-08-30
PCT/JP2020/024527 WO2021039062A1 (ja) 2019-08-30 2020-06-23 スクロール圧縮機

Publications (1)

Publication Number Publication Date
ES2965004T3 true ES2965004T3 (es) 2024-04-10

Family

ID=74685800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20856102T Active ES2965004T3 (es) 2019-08-30 2020-06-23 Compresor de espiral

Country Status (4)

Country Link
EP (1) EP3992461B1 (de)
CN (1) CN114222862B (de)
ES (1) ES2965004T3 (de)
WO (1) WO2021039062A1 (de)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58176486A (ja) * 1982-04-09 1983-10-15 Hitachi Ltd 密閉形電動圧縮機
JPS6463678A (en) * 1987-09-04 1989-03-09 Toshiba Corp Scroll compressor
JPH04228895A (ja) * 1990-12-27 1992-08-18 Daikin Ind Ltd 連結型圧縮装置
KR960015822B1 (ko) * 1991-10-03 1996-11-21 가부시끼가이샤 히다찌세이사꾸쇼 밀폐형 전동압축기
JPH06330867A (ja) * 1993-05-25 1994-11-29 Daikin Ind Ltd スクロール圧縮機
JP3820824B2 (ja) * 1999-12-06 2006-09-13 ダイキン工業株式会社 スクロール型圧縮機
JP4729773B2 (ja) * 1999-12-06 2011-07-20 ダイキン工業株式会社 スクロール型圧縮機
JP2008031920A (ja) * 2006-07-28 2008-02-14 Daikin Ind Ltd 回転式圧縮機
JP2009030469A (ja) * 2007-07-25 2009-02-12 Daikin Ind Ltd スクロール圧縮機
KR101452510B1 (ko) * 2008-07-22 2014-10-23 엘지전자 주식회사 압축기
WO2012127720A1 (ja) * 2011-03-22 2012-09-27 三洋電機株式会社 スクロール型圧縮機の組立製造方法とそのスクロール型圧縮機
JP2013221485A (ja) * 2012-04-19 2013-10-28 Daikin Industries Ltd 圧縮機
WO2014196774A1 (en) * 2013-06-05 2014-12-11 Lg Electronics Inc. Scroll compressor
JP2015036514A (ja) * 2013-08-10 2015-02-23 ダイキン工業株式会社 圧縮機
JP2015105593A (ja) * 2013-11-29 2015-06-08 ダイキン工業株式会社 スクロール圧縮機
JP5954453B1 (ja) 2015-02-27 2016-07-20 ダイキン工業株式会社 スクロール型圧縮機
JP6206468B2 (ja) * 2015-11-11 2017-10-04 ダイキン工業株式会社 スクロール圧縮機

Also Published As

Publication number Publication date
WO2021039062A1 (ja) 2021-03-04
EP3992461B1 (de) 2023-10-11
EP3992461A1 (de) 2022-05-04
CN114222862A (zh) 2022-03-22
EP3992461A4 (de) 2022-08-03
CN114222862B (zh) 2023-07-25

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