EP2980408A4 - Compresseur à spirales - Google Patents
Compresseur à spiralesInfo
- Publication number
- EP2980408A4 EP2980408A4 EP13880382.0A EP13880382A EP2980408A4 EP 2980408 A4 EP2980408 A4 EP 2980408A4 EP 13880382 A EP13880382 A EP 13880382A EP 2980408 A4 EP2980408 A4 EP 2980408A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- scroll compressor
- scroll
- compressor
- 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.)
- Withdrawn
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
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0269—Details concerning the involute wraps
-
- 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
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0269—Details concerning the involute wraps
- F04C18/0276—Different wall heights
-
- 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
-
- 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
- F04C29/0085—Prime movers
-
- 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
- F04C2230/602—Gap; Clearance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/059444 WO2014155646A1 (fr) | 2013-03-29 | 2013-03-29 | Compresseur à spirales |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2980408A1 EP2980408A1 (fr) | 2016-02-03 |
EP2980408A4 true EP2980408A4 (fr) | 2016-12-21 |
Family
ID=51622711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13880382.0A Withdrawn EP2980408A4 (fr) | 2013-03-29 | 2013-03-29 | Compresseur à spirales |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160003247A1 (fr) |
EP (1) | EP2980408A4 (fr) |
JP (1) | JP6081577B2 (fr) |
CN (1) | CN105074218B (fr) |
WO (1) | WO2014155646A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6200819B2 (ja) * | 2014-01-22 | 2017-09-20 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド | スクロール圧縮機 |
JP6226002B2 (ja) | 2016-01-26 | 2017-11-08 | ダイキン工業株式会社 | スクロール圧縮機及びそれを備えた空気調和装置 |
WO2017138131A1 (fr) * | 2016-02-10 | 2017-08-17 | 三菱電機株式会社 | Compresseur à volute |
JP6747109B2 (ja) | 2016-07-06 | 2020-08-26 | ダイキン工業株式会社 | スクロール圧縮機 |
JP2018003762A (ja) * | 2016-07-06 | 2018-01-11 | ダイキン工業株式会社 | スクロール圧縮機 |
CN108425845B (zh) * | 2018-05-16 | 2024-07-09 | 上海加冷松芝汽车空调股份有限公司 | 一种涡旋压缩机 |
JP7138807B2 (ja) * | 2019-10-15 | 2022-09-16 | 三菱電機株式会社 | スクロール圧縮機 |
WO2021130875A1 (fr) * | 2019-12-24 | 2021-07-01 | 日立ジョンソンコントロールズ空調株式会社 | Compresseur à spirale et dispositif à cycle de réfrigération utilisant ledit compresseur à spirale |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070178002A1 (en) * | 2003-06-17 | 2007-08-02 | Matsushita Electric Industrial Co., Ltd. | Scroll compressor |
EP2538083A1 (fr) * | 2010-02-15 | 2012-12-26 | Daikin Industries, Ltd. | Compresseur à spirales |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6365187A (ja) * | 1986-09-05 | 1988-03-23 | Hitachi Ltd | 密閉形スクロ−ル圧縮機 |
JPH01159482A (ja) * | 1987-12-16 | 1989-06-22 | Hitachi Ltd | スクロール圧縮機 |
JPH0539785A (ja) * | 1991-08-02 | 1993-02-19 | Hitachi Ltd | スクロール圧縮機 |
JPH06317269A (ja) * | 1993-05-10 | 1994-11-15 | Hitachi Ltd | 密閉形スクロール圧縮機 |
JPH0719187A (ja) * | 1993-07-01 | 1995-01-20 | Hitachi Ltd | スクロール流体機械 |
JP2956509B2 (ja) * | 1995-01-17 | 1999-10-04 | 松下電器産業株式会社 | スクロール気体圧縮機 |
US5741120A (en) * | 1995-06-07 | 1998-04-21 | Copeland Corporation | Capacity modulated scroll machine |
JP3555549B2 (ja) * | 2000-03-31 | 2004-08-18 | ダイキン工業株式会社 | 高圧ドーム型圧縮機 |
JP4505196B2 (ja) * | 2003-06-17 | 2010-07-21 | パナソニック株式会社 | スクロール圧縮機 |
JP5030581B2 (ja) * | 2006-12-28 | 2012-09-19 | 三菱重工業株式会社 | スクロール圧縮機 |
JP2009281209A (ja) | 2008-05-20 | 2009-12-03 | Hitachi Appliances Inc | スクロール圧縮機 |
JP2009281509A (ja) | 2008-05-22 | 2009-12-03 | Mitsubishi Electric Corp | 自動変速装置 |
WO2012104890A1 (fr) * | 2011-01-31 | 2012-08-09 | 三菱電機株式会社 | Dispositif de climatisation |
-
2013
- 2013-03-29 EP EP13880382.0A patent/EP2980408A4/fr not_active Withdrawn
- 2013-03-29 JP JP2015507853A patent/JP6081577B2/ja active Active
- 2013-03-29 WO PCT/JP2013/059444 patent/WO2014155646A1/fr active Application Filing
- 2013-03-29 US US14/768,958 patent/US20160003247A1/en not_active Abandoned
- 2013-03-29 CN CN201380073432.9A patent/CN105074218B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070178002A1 (en) * | 2003-06-17 | 2007-08-02 | Matsushita Electric Industrial Co., Ltd. | Scroll compressor |
EP2538083A1 (fr) * | 2010-02-15 | 2012-12-26 | Daikin Industries, Ltd. | Compresseur à spirales |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014155646A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN105074218B (zh) | 2017-10-13 |
JPWO2014155646A1 (ja) | 2017-02-16 |
JP6081577B2 (ja) | 2017-02-15 |
CN105074218A (zh) | 2015-11-18 |
WO2014155646A1 (fr) | 2014-10-02 |
US20160003247A1 (en) | 2016-01-07 |
EP2980408A1 (fr) | 2016-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20151029 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECHNOLO |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161122 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F04C 18/02 20060101AFI20161116BHEP |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC. |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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17Q | First examination report despatched |
Effective date: 20200311 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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Free format text: STATUS: GRANT OF PATENT IS INTENDED |
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INTG | Intention to grant announced |
Effective date: 20221104 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20230315 |