JP2018119521A - スクロール型圧縮機およびその組立方法 - Google Patents

スクロール型圧縮機およびその組立方法 Download PDF

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Publication number
JP2018119521A
JP2018119521A JP2017013325A JP2017013325A JP2018119521A JP 2018119521 A JP2018119521 A JP 2018119521A JP 2017013325 A JP2017013325 A JP 2017013325A JP 2017013325 A JP2017013325 A JP 2017013325A JP 2018119521 A JP2018119521 A JP 2018119521A
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JP
Japan
Prior art keywords
discharge cylinder
scroll
bearing
housing
drive
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.)
Pending
Application number
JP2017013325A
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English (en)
Japanese (ja)
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JP2018119521A5 (enExample
Inventor
弘文 平田
Hirofumi Hirata
弘文 平田
隆英 伊藤
Takahide Ito
隆英 伊藤
拓馬 山下
Takuma Yamashita
拓馬 山下
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 Ltd
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Mitsubishi Heavy Industries Automotive Thermal Systems Co 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 Ltd, Mitsubishi Heavy Industries Automotive Thermal Systems Co Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2017013325A priority Critical patent/JP2018119521A/ja
Priority to PCT/JP2018/002299 priority patent/WO2018139543A1/ja
Priority to EP18744184.5A priority patent/EP3561304A4/en
Priority to US16/479,733 priority patent/US20210404468A1/en
Priority to CN201880008574.XA priority patent/CN110268162A/zh
Publication of JP2018119521A publication Critical patent/JP2018119521A/ja
Publication of JP2018119521A5 publication Critical patent/JP2018119521A5/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/001—Radial sealings for working fluid
    • F04C27/003—Radial sealings for working fluid of resilient material
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for 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
    • F04C29/12—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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • 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
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft
    • 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
    • F05C2201/00—Metals
    • F05C2201/90—Alloys not otherwise provided for
    • F05C2201/903—Aluminium alloy, e.g. AlCuMgPb F34,37

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
JP2017013325A 2017-01-27 2017-01-27 スクロール型圧縮機およびその組立方法 Pending JP2018119521A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2017013325A JP2018119521A (ja) 2017-01-27 2017-01-27 スクロール型圧縮機およびその組立方法
PCT/JP2018/002299 WO2018139543A1 (ja) 2017-01-27 2018-01-25 スクロール型圧縮機およびその組立方法
EP18744184.5A EP3561304A4 (en) 2017-01-27 2018-01-25 SPIRAL COMPRESSOR AND ASSEMBLY METHOD THEREFOR
US16/479,733 US20210404468A1 (en) 2017-01-27 2018-01-25 Scroll compressor and assembly method thereof
CN201880008574.XA CN110268162A (zh) 2017-01-27 2018-01-25 涡旋式压缩机及其组装方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017013325A JP2018119521A (ja) 2017-01-27 2017-01-27 スクロール型圧縮機およびその組立方法

Publications (2)

Publication Number Publication Date
JP2018119521A true JP2018119521A (ja) 2018-08-02
JP2018119521A5 JP2018119521A5 (enExample) 2019-10-31

Family

ID=62979473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017013325A Pending JP2018119521A (ja) 2017-01-27 2017-01-27 スクロール型圧縮機およびその組立方法

Country Status (5)

Country Link
US (1) US20210404468A1 (enExample)
EP (1) EP3561304A4 (enExample)
JP (1) JP2018119521A (enExample)
CN (1) CN110268162A (enExample)
WO (1) WO2018139543A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020148139A (ja) * 2019-03-13 2020-09-17 三菱重工サーマルシステムズ株式会社 開放型圧縮機
KR20220122834A (ko) * 2021-02-26 2022-09-05 주식회사 멀티스하이드로 스위벨 조인트

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111810640A (zh) * 2020-07-09 2020-10-23 唐秦 一种用于空气增压装置的多级油封结构
WO2023125816A1 (zh) * 2021-12-31 2023-07-06 丹佛斯（天津）有限公司 用于涡旋压缩机的驱动件以及涡旋压缩机
JP7764806B2 (ja) * 2022-06-06 2025-11-06 株式会社豊田自動織機 スクロール型電動圧縮機

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0545335U (ja) * 1991-11-22 1993-06-18 株式会社ユニシアジエツクス 回転軸のシール構造
JPH05332262A (ja) * 1992-05-29 1993-12-14 Hitachi Ltd 回転形スクロール流体機械
JPH0874866A (ja) * 1994-08-31 1996-03-19 Ntn Corp 鉄道車両用油切り
JP2001235035A (ja) * 2000-02-22 2001-08-31 Nec Kansai Ltd 軸封装置
JP2004036773A (ja) * 2002-07-04 2004-02-05 Inoue Mfg Inc 攪拌機の軸封装置
JP2007023776A (ja) * 2005-07-12 2007-02-01 Shinji Kawazoe スクロール流体機械
JP2014001678A (ja) * 2012-06-18 2014-01-09 Scroll Giken:Kk スクロール流体機械
JP2016077938A (ja) * 2014-10-10 2016-05-16 三菱日立パワーシステムズ株式会社 粉砕装置および粉砕装置の軸受用潤滑油置換方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206282A (ja) * 1986-03-07 1987-09-10 Mitsubishi Electric Corp スクロ−ル圧縮機
KR940011251B1 (ko) * 1991-03-29 1994-12-03 가부시기가이샤 히다찌 세이사꾸쇼 스크롤 압축기, 스크롤 부재의 도금방법 및 도금장치
JPH11173282A (ja) * 1997-12-12 1999-06-29 Hitachi Ltd スクロール圧縮機
US7445437B1 (en) * 2007-06-18 2008-11-04 Scroll Giken Llc Scroll type fluid machine having a first scroll wrap unit with a scroll member and a scroll receiving member, and a second scroll wrap unit engaged with the first scroll wrap unit
CN102770668B (zh) * 2010-02-26 2015-04-15 株式会社日立制作所 涡旋压缩机

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0545335U (ja) * 1991-11-22 1993-06-18 株式会社ユニシアジエツクス 回転軸のシール構造
JPH05332262A (ja) * 1992-05-29 1993-12-14 Hitachi Ltd 回転形スクロール流体機械
JPH0874866A (ja) * 1994-08-31 1996-03-19 Ntn Corp 鉄道車両用油切り
JP2001235035A (ja) * 2000-02-22 2001-08-31 Nec Kansai Ltd 軸封装置
JP2004036773A (ja) * 2002-07-04 2004-02-05 Inoue Mfg Inc 攪拌機の軸封装置
JP2007023776A (ja) * 2005-07-12 2007-02-01 Shinji Kawazoe スクロール流体機械
JP2014001678A (ja) * 2012-06-18 2014-01-09 Scroll Giken:Kk スクロール流体機械
JP2016077938A (ja) * 2014-10-10 2016-05-16 三菱日立パワーシステムズ株式会社 粉砕装置および粉砕装置の軸受用潤滑油置換方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020148139A (ja) * 2019-03-13 2020-09-17 三菱重工サーマルシステムズ株式会社 開放型圧縮機
JP7325975B2 (ja) 2019-03-13 2023-08-15 三菱重工サーマルシステムズ株式会社 開放型圧縮機
KR20220122834A (ko) * 2021-02-26 2022-09-05 주식회사 멀티스하이드로 스위벨 조인트
KR102542099B1 (ko) * 2021-02-26 2023-06-14 주식회사 멀티스하이드로 제철공정용 스위벨 조인트

Also Published As

Publication number Publication date
WO2018139543A1 (ja) 2018-08-02
CN110268162A (zh) 2019-09-20
US20210404468A1 (en) 2021-12-30
EP3561304A1 (en) 2019-10-30
EP3561304A4 (en) 2020-01-15

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