JP4560021B2 - スクロール型機械 - Google Patents
スクロール型機械 Download PDFInfo
- Publication number
- JP4560021B2 JP4560021B2 JP2006245031A JP2006245031A JP4560021B2 JP 4560021 B2 JP4560021 B2 JP 4560021B2 JP 2006245031 A JP2006245031 A JP 2006245031A JP 2006245031 A JP2006245031 A JP 2006245031A JP 4560021 B2 JP4560021 B2 JP 4560021B2
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- orbiting scroll
- orbiting
- motion control
- oldham
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/52—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising a continuous strip, spring, or the like engaging the coupling parts at a number of places
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Description
端板から外方に突出する第1のらせん状ラップを有する第1スクロール部材と、
端板から外方に突出する第2のらせん状ラップを有する第2スクロール部材にして、前記第1スクロール部材と第2スクロール部材が互いに対して旋回運動する際、前記第2のらせん状ラップが前記第1のらせん状ラップ間に介在し、それらの間に複数の移動流体室を形成する第2スクロール部材と、
軸受ハウジングによって回転可能に支持され、前記スクロール部材の一方に駆動連結され、前記第1及び第2スクロール部材を互いに対して旋回運動させる駆動軸と、
前記第1および第2スクロール部材間の相対回転を阻止する運動制御部材にして、前記第1および第2スクロール部材の一方と係合し、凹所を画定している突起を有している運動制御部材と、
前記凹所内に配置され、前記運動制御部材を前記第1及び第2スクロール部材の前記端板にほぼ直交する方向に動かす偏倚部材とを有している。
Claims (8)
- スクロール型機械であって、
端板から外方に突出する第1のらせん状ラップを有する旋回スクロール部材と、
端板から外方に突出する第2のらせん状ラップを有する非旋回スクロール部材にして、前記旋回スクロール部材が前記非旋回スクロール部材に対して旋回運動する際、前記第2のらせん状ラップが前記第1のらせん状ラップ間に介在し、それらの間に複数の移動流体室を形成する非旋回スクロール部材と、
軸受ハウジングによって回転可能に支持され、前記旋回スクロール部材に駆動連結され、前記旋回スクロール部材を前記非旋回スクロール部材に対して旋回運動させる駆動軸と、
前記旋回および非旋回スクロール部材間の相対回転を阻止する運動制御部材にして、前記非旋回スクロール部材と係合し、凹所を画定している突起を有している運動制御部材と、
前記凹所内に配置されて前記非旋回スクロール部材に接触していて、前記運動制御部材を前記旋回及び非旋回スクロール部材の前記端板にほぼ直交する方向に偏倚する偏倚部材とを有している、スクロール型機械。 - 前記運動制御部材が複数の突起を有するリングを含んでいる、請求項1に記載のスクロール型機械。
- 前記複数の突起の少なくとも一つは前記旋回スクロール部材に係合し、前記複数の突起の少なくとも他の一つは前記非旋回スクロール部材に係合している、請求項2に記載のスクロール型機械。
- 前記運動制御部材が非円形の環状リングを含んでいる、請求項1に記載のスクロール型機械。
- 前記偏倚部材がコイルばねである、請求項1に記載のスクロール型機械。
- 前記コイルばねが圧縮ばねである、請求項5に記載のスクロール型機械。
- 前記運動制御部材がオルダム継手である、請求項1に記載のスクロール型機械。
- 前記オルダム継手が前記旋回および非旋回スクロール部材にキー止めされている、請求項7に記載のスクロール機械。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/147,113 US5403172A (en) | 1993-11-03 | 1993-11-03 | Scroll machine sound attenuation |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26997794A Division JP3869865B2 (ja) | 1993-11-03 | 1994-11-02 | スクロール型機械 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007032573A JP2007032573A (ja) | 2007-02-08 |
| JP4560021B2 true JP4560021B2 (ja) | 2010-10-13 |
Family
ID=22520334
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26997794A Expired - Fee Related JP3869865B2 (ja) | 1993-11-03 | 1994-11-02 | スクロール型機械 |
| JP2006245028A Expired - Fee Related JP4604008B2 (ja) | 1993-11-03 | 2006-09-11 | スクロール型機械 |
| JP2006245031A Expired - Fee Related JP4560021B2 (ja) | 1993-11-03 | 2006-09-11 | スクロール型機械 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26997794A Expired - Fee Related JP3869865B2 (ja) | 1993-11-03 | 1994-11-02 | スクロール型機械 |
| JP2006245028A Expired - Fee Related JP4604008B2 (ja) | 1993-11-03 | 2006-09-11 | スクロール型機械 |
Country Status (2)
| Country | Link |
|---|---|
| US (3) | US5403172A (ja) |
| JP (3) | JP3869865B2 (ja) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08312541A (ja) * | 1995-05-19 | 1996-11-26 | Mitsubishi Heavy Ind Ltd | スクロール型流体機械 |
| US5988999A (en) * | 1995-05-19 | 1999-11-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Scroll type fluid machine having a reduced Oldham ring gap |
| JPH08319958A (ja) * | 1995-05-24 | 1996-12-03 | Sanden Corp | スクロール型流体装置 |
| US5582512A (en) * | 1995-07-07 | 1996-12-10 | Carrier Corporation | Compact oldham coupling |
| US5934890A (en) * | 1996-05-20 | 1999-08-10 | Tokico Ltd. | Scroll fluid machine having a rotating preventing mechanism including a resilient member |
| JPH09329090A (ja) * | 1996-06-12 | 1997-12-22 | Toshiba Corp | スクロール式圧縮機 |
| US6139294A (en) * | 1998-06-22 | 2000-10-31 | Tecumseh Products Company | Stepped annular intermediate pressure chamber for axial compliance in a scroll compressor |
| US6109899A (en) * | 1998-09-10 | 2000-08-29 | Scroll Technologies | Cantilever mount orbiting scroll with shaft adjustment |
| US6220839B1 (en) | 1999-07-07 | 2001-04-24 | Copeland Corporation | Scroll compressor discharge muffler |
| US6231324B1 (en) * | 2000-02-02 | 2001-05-15 | Copeland Corporation | Oldham coupling for scroll machine |
| KR100455421B1 (ko) * | 2002-03-14 | 2004-11-06 | 주식회사 엘지이아이 | 스크롤 압축기의 역회전 방지장치 |
| US7168931B2 (en) * | 2003-10-22 | 2007-01-30 | Danfoss Commercial Compressors | Guide device for the movable scroll of a scroll compressor |
| JP5076242B2 (ja) * | 2007-03-30 | 2012-11-21 | アネスト岩田株式会社 | スクロール式流体機械 |
| JP2008255795A (ja) * | 2007-03-30 | 2008-10-23 | Anest Iwata Corp | スクロール式流体機械 |
| US20090185927A1 (en) * | 2008-01-17 | 2009-07-23 | Bitzer Scroll Inc. | Key Coupling and Scroll Compressor Incorporating Same |
| US9568002B2 (en) * | 2008-01-17 | 2017-02-14 | Bitzer Kuehlmaschinenbau Gmbh | Key coupling and scroll compressor incorporating same |
| US8287257B2 (en) * | 2009-08-21 | 2012-10-16 | Thermo King Corporation | Oldham coupling |
| JP5282764B2 (ja) * | 2010-06-04 | 2013-09-04 | ダイキン工業株式会社 | スクロール圧縮機 |
| JP5167330B2 (ja) | 2010-12-01 | 2013-03-21 | 株式会社神戸製鋼所 | Dcブラシレスモータおよびその制御方法 |
| CN103075341B (zh) * | 2011-10-26 | 2015-10-07 | 艾默生环境优化技术(苏州)有限公司 | 压缩机 |
| TWM434837U (en) * | 2012-02-13 | 2012-08-01 | Fu Sheng Ind Co Ltd | Anti rotation mechanism of scroll compressor |
| US10400770B2 (en) | 2016-02-17 | 2019-09-03 | Emerson Climate Technologies, Inc. | Compressor with Oldham assembly |
| CN109196227B (zh) * | 2016-05-24 | 2020-02-21 | 大金工业株式会社 | 涡旋压缩机 |
| WO2018163233A1 (ja) * | 2017-03-06 | 2018-09-13 | 三菱電機株式会社 | スクロール圧縮機および冷凍サイクル装置 |
| JP7016285B2 (ja) * | 2018-04-25 | 2022-02-04 | 三菱重工サーマルシステムズ株式会社 | スクロール圧縮機 |
| US11136977B2 (en) | 2018-12-31 | 2021-10-05 | Emerson Climate Technologies, Inc. | Compressor having Oldham keys |
| DE102022132456A1 (de) * | 2022-12-07 | 2024-06-13 | Zf Cv Systems Global Gmbh | Spiralverdichter |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2475247A (en) * | 1944-05-22 | 1949-07-05 | Mikulasek John | Planetary piston fluid displacement mechanism |
| DE2831179A1 (de) * | 1978-07-15 | 1980-01-24 | Leybold Heraeus Gmbh & Co Kg | Verdraengermaschine nach dem spiralprinzip |
| JPS57206787A (en) * | 1981-06-12 | 1982-12-18 | Toyoda Autom Loom Works Ltd | Volume type fluid compression apparatus |
| JPS5867903A (ja) * | 1981-10-20 | 1983-04-22 | Sanden Corp | 起動時アンロ−デイングを可能にした容積式流体装置 |
| JPS59183095A (ja) * | 1983-03-31 | 1984-10-18 | Toshiba Corp | スクロ−ル型圧縮装置 |
| JPS6128782A (ja) * | 1984-07-20 | 1986-02-08 | Toshiba Corp | スクロ−ルコンプレツサ |
| US4575318A (en) * | 1984-08-16 | 1986-03-11 | Sundstrand Corporation | Unloading of scroll compressors |
| US4610610A (en) * | 1984-08-16 | 1986-09-09 | Sundstrand Corporation | Unloading of scroll compressors |
| JPS6310282U (ja) * | 1986-07-07 | 1988-01-23 | ||
| US4992033A (en) * | 1986-08-22 | 1991-02-12 | Copeland Corporation | Scroll-type machine having compact Oldham coupling |
| US4927340A (en) * | 1988-08-19 | 1990-05-22 | Arthur D. Little, Inc. | Synchronizing and unloading system for scroll fluid device |
| JPH0295790A (ja) * | 1988-09-30 | 1990-04-06 | Toshiba Corp | スクロール形流体機械 |
| US4927339A (en) * | 1988-10-14 | 1990-05-22 | American Standard Inc. | Rotating scroll apparatus with axially biased scroll members |
| JP2599626B2 (ja) * | 1989-01-30 | 1997-04-09 | 岩田塗装機工業 株式会社 | スクロール流体機械 |
| JP2758193B2 (ja) * | 1989-02-28 | 1998-05-28 | 株式会社東芝 | スクロール流体機械およびスクロール流体機械用オルダム継手 |
| JPH0315603A (ja) * | 1989-06-09 | 1991-01-24 | Mitsubishi Electric Corp | スクロール流体機械 |
| JPH0364685A (ja) * | 1989-07-31 | 1991-03-20 | Hitachi Ltd | スクロール圧縮機 |
| EP0463370A3 (en) * | 1990-05-30 | 1993-08-18 | Volkswagen Ag | Eccentric drive for a rotating mass |
| JPH0494483A (ja) * | 1990-08-07 | 1992-03-26 | Toyota Autom Loom Works Ltd | スクロール型圧縮機 |
| JP2713655B2 (ja) * | 1990-09-20 | 1998-02-16 | 三菱重工業株式会社 | 自転阻止機構 |
| ES2050645T3 (es) * | 1990-10-01 | 1994-11-01 | Copeland Corp | Acoplamiento oldham para compresor de caracol. |
| JPH04175482A (ja) * | 1990-11-09 | 1992-06-23 | Hitachi Ltd | ヘリウム用横形スクロール圧縮機 |
| JPH05195965A (ja) * | 1992-01-16 | 1993-08-06 | Kobe Steel Ltd | スクロール圧縮機 |
-
1993
- 1993-11-03 US US08/147,113 patent/US5403172A/en not_active Expired - Lifetime
-
1994
- 1994-11-02 JP JP26997794A patent/JP3869865B2/ja not_active Expired - Fee Related
-
1995
- 1995-06-07 US US08/477,160 patent/US5538408A/en not_active Expired - Lifetime
- 1995-09-05 US US08/523,853 patent/US5527167A/en not_active Expired - Lifetime
-
2006
- 2006-09-11 JP JP2006245028A patent/JP4604008B2/ja not_active Expired - Fee Related
- 2006-09-11 JP JP2006245031A patent/JP4560021B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3869865B2 (ja) | 2007-01-17 |
| JPH07253084A (ja) | 1995-10-03 |
| JP2007016790A (ja) | 2007-01-25 |
| JP2007032573A (ja) | 2007-02-08 |
| US5527167A (en) | 1996-06-18 |
| US5403172A (en) | 1995-04-04 |
| JP4604008B2 (ja) | 2010-12-22 |
| US5538408A (en) | 1996-07-23 |
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