JP6685689B2 - スクロール流体機械 - Google Patents

スクロール流体機械 Download PDF

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Publication number
JP6685689B2
JP6685689B2 JP2015206683A JP2015206683A JP6685689B2 JP 6685689 B2 JP6685689 B2 JP 6685689B2 JP 2015206683 A JP2015206683 A JP 2015206683A JP 2015206683 A JP2015206683 A JP 2015206683A JP 6685689 B2 JP6685689 B2 JP 6685689B2
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JP
Japan
Prior art keywords
bush
scroll
radius
eccentric pin
fluid machine
Prior art date
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Active
Application number
JP2015206683A
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English (en)
Japanese (ja)
Other versions
JP2017078360A (ja
Inventor
征大 谷口
征大 谷口
央幸 木全
央幸 木全
創 佐藤
創 佐藤
洋悟 高須
洋悟 高須
陽平 堀田
陽平 堀田
太一 舘石
太一 舘石
拓馬 山下
拓馬 山下
暉裕 金井
暉裕 金井
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems 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
Application filed by Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Priority to JP2015206683A priority Critical patent/JP6685689B2/ja
Priority to EP16194260.2A priority patent/EP3159545B1/de
Publication of JP2017078360A publication Critical patent/JP2017078360A/ja
Application granted granted Critical
Publication of JP6685689B2 publication Critical patent/JP6685689B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/063—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with only rolling movement
    • 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
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • 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
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
    • 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
    • F04C2240/50—Bearings
    • F04C2240/52—Bearings for assemblies with supports on both sides
    • 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
    • F04C2240/60—Shafts
    • 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
    • F04C2240/807—Balance weight, counterweight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sliding-Contact Bearings (AREA)
JP2015206683A 2015-10-20 2015-10-20 スクロール流体機械 Active JP6685689B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015206683A JP6685689B2 (ja) 2015-10-20 2015-10-20 スクロール流体機械
EP16194260.2A EP3159545B1 (de) 2015-10-20 2016-10-18 Spiralfluidmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015206683A JP6685689B2 (ja) 2015-10-20 2015-10-20 スクロール流体機械

Publications (2)

Publication Number Publication Date
JP2017078360A JP2017078360A (ja) 2017-04-27
JP6685689B2 true JP6685689B2 (ja) 2020-04-22

Family

ID=57144887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015206683A Active JP6685689B2 (ja) 2015-10-20 2015-10-20 スクロール流体機械

Country Status (2)

Country Link
EP (1) EP3159545B1 (de)
JP (1) JP6685689B2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102478905B1 (ko) * 2018-07-18 2022-12-20 한온시스템 주식회사 스크롤 압축기
JP7056821B2 (ja) * 2018-08-31 2022-04-19 サンデン・オートモーティブコンポーネント株式会社 スクロール圧縮機
CN115681162B (zh) * 2022-11-03 2025-10-24 珠海格力电器股份有限公司 一种压缩机供油结构、压缩机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60206989A (ja) * 1984-03-30 1985-10-18 Mitsubishi Electric Corp スクロ−ル形流体機械
JPS61118579A (ja) * 1984-11-14 1986-06-05 Matsushita Electric Ind Co Ltd スクロ−ル圧縮機
JP3026672B2 (ja) * 1992-04-10 2000-03-27 三洋電機株式会社 スクロール圧縮機
JP3249303B2 (ja) * 1994-08-09 2002-01-21 三菱重工業株式会社 スクロール型圧縮機
JP2770761B2 (ja) * 1995-01-25 1998-07-02 三菱電機株式会社 スクロール圧縮機
JP2734408B2 (ja) * 1995-06-23 1998-03-30 三菱電機株式会社 スクロール圧縮機
JPH09329091A (ja) * 1996-06-13 1997-12-22 Daikin Ind Ltd スクロール型流体装置
US6682323B2 (en) * 2002-05-21 2004-01-27 Scroll Technologies Simplified stamped counterweight
JP3858762B2 (ja) * 2002-05-29 2006-12-20 ダイキン工業株式会社 スライドブッシュ及びスクロール型流体機械
JP4622242B2 (ja) * 2003-12-19 2011-02-02 ダイキン工業株式会社 スクロール圧縮機
JP2005201148A (ja) * 2004-01-15 2005-07-28 Daikin Ind Ltd スクロール流体機械
JP2008240597A (ja) * 2007-03-27 2008-10-09 Daikin Ind Ltd 可変クランク機構及び可変クランク機構を備えたスクロール流体機械
JP5342137B2 (ja) * 2007-12-27 2013-11-13 三菱重工業株式会社 スクロール圧縮機
US9732755B2 (en) * 2013-07-31 2017-08-15 Trane International Inc. Orbiting crankshaft drive pin and associated drive pin sleeve geometry
CN105899808B (zh) * 2014-01-08 2017-12-12 三菱电机株式会社 旋转式压缩机
JP6628957B2 (ja) * 2014-02-28 2020-01-15 三菱重工業株式会社 スクロール圧縮機

Also Published As

Publication number Publication date
JP2017078360A (ja) 2017-04-27
EP3159545B1 (de) 2024-07-24
EP3159545A1 (de) 2017-04-26
EP3159545C0 (de) 2024-07-24

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