CN106979138A - 密闭型制冷剂压缩机和制冷装置 - Google Patents
密闭型制冷剂压缩机和制冷装置 Download PDFInfo
- Publication number
- CN106979138A CN106979138A CN201710090113.9A CN201710090113A CN106979138A CN 106979138 A CN106979138 A CN 106979138A CN 201710090113 A CN201710090113 A CN 201710090113A CN 106979138 A CN106979138 A CN 106979138A
- Authority
- CN
- China
- Prior art keywords
- rotor
- balance
- refrigerant compressor
- hole
- hermetic refrigerant
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/02—Compression machines, plants or systems with non-reversible cycle with compressor of reciprocating-piston type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
- F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0094—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 crankshaft
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
- H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Thermal Sciences (AREA)
- Compressor (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-149265 | 2016-07-29 | ||
| JP2016149265A JP6143314B1 (ja) | 2016-07-29 | 2016-07-29 | 密閉型冷媒圧縮機および冷凍装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106979138A true CN106979138A (zh) | 2017-07-25 |
| CN106979138B CN106979138B (zh) | 2021-09-07 |
Family
ID=58043842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710090113.9A Active CN106979138B (zh) | 2016-07-29 | 2017-02-20 | 密闭型制冷剂压缩机和制冷装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20180031280A1 (zh) |
| EP (1) | EP3276174B1 (zh) |
| JP (1) | JP6143314B1 (zh) |
| CN (1) | CN106979138B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370385A (zh) * | 2020-10-15 | 2022-04-19 | Lg电子株式会社 | 往复式压缩机 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102150445B1 (ko) * | 2018-10-22 | 2020-09-01 | 엘지전자 주식회사 | 외전형 모터에 대응되는 실린더 블록을 포함하는 압축기 |
| JP7088229B2 (ja) | 2020-03-31 | 2022-06-21 | 株式会社富士通ゼネラル | 圧縮機 |
| CN112324639B (zh) * | 2020-11-03 | 2023-01-20 | 珠海格力节能环保制冷技术研究中心有限公司 | 配重块结构及具有其的压缩机 |
| JP7060118B1 (ja) | 2021-01-29 | 2022-04-26 | 株式会社富士通ゼネラル | 圧縮機 |
| JP7746859B2 (ja) * | 2022-01-21 | 2025-10-01 | 株式会社島津製作所 | 真空ポンプ |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058863A (zh) * | 1990-07-12 | 1992-02-19 | 精工爱普生股份有限公司 | 无刷电动机转子及其制造方法 |
| US6002190A (en) * | 1996-11-27 | 1999-12-14 | Emerson Electric Co. | Weight optimized rotors |
| US6305914B1 (en) * | 2000-03-27 | 2001-10-23 | Scroll Technologies | Counterweight of reduced size |
| JP2005269695A (ja) * | 2004-03-16 | 2005-09-29 | Matsushita Electric Ind Co Ltd | 密閉型電動圧縮機 |
| JP2006077634A (ja) * | 2004-09-08 | 2006-03-23 | Matsushita Electric Ind Co Ltd | 圧縮機 |
| US7598650B2 (en) * | 2006-11-10 | 2009-10-06 | Industrial Technology Research Institute | Motor mechanism of DC inverter-fed compressor |
| CN104011385A (zh) * | 2011-12-26 | 2014-08-27 | 松下电器产业株式会社 | 密闭型压缩机和具备其的冷藏库 |
| US20140265717A1 (en) * | 2013-03-15 | 2014-09-18 | Ingersoll-Rand Company | High speed induction electrical machine |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2089626A (en) * | 1934-08-31 | 1937-08-10 | Gen Motors Corp | Refrigerating apparatus |
| US2324434A (en) * | 1940-03-29 | 1943-07-13 | William E Shore | Refrigerant compressor |
| US4386859A (en) * | 1981-06-15 | 1983-06-07 | Aspera S.P.A. | Compressors for refrigerant fluids |
| JPH0652984B2 (ja) * | 1984-07-13 | 1994-07-06 | 株式会社日立製作所 | 直流電動機用ア−マチャ |
| JPS6358872A (ja) * | 1986-08-29 | 1988-03-14 | Toshiba Corp | Mos型半導体装置およびその製造方法 |
| JPH01152935A (ja) * | 1987-12-09 | 1989-06-15 | Matsushita Electric Ind Co Ltd | 圧縮機用dcブラシレスモータの回転子 |
| DE3924715A1 (de) * | 1989-07-26 | 1991-02-07 | Mtu Muenchen Gmbh | Einrichtung zur unwuchtkompensation an einem radialverdichterrotor |
| JPH06133479A (ja) * | 1992-09-02 | 1994-05-13 | Toshiba Corp | 永久磁石ロータ及びその製造装置 |
| JP3621929B2 (ja) * | 2002-04-18 | 2005-02-23 | ファナック株式会社 | 電動機およびその製造方法 |
| JP2005341749A (ja) * | 2004-05-28 | 2005-12-08 | Matsushita Electric Ind Co Ltd | インバータ駆動装置 |
| ITBO20050437A1 (it) * | 2005-06-30 | 2007-01-01 | Spal Automotive Srl | Rotore per macchina elettrica |
| US7932658B2 (en) * | 2007-03-15 | 2011-04-26 | A.O. Smith Corporation | Interior permanent magnet motor including rotor with flux barriers |
| JP5233408B2 (ja) * | 2008-05-26 | 2013-07-10 | 日本電産株式会社 | ロータホルダとその製造におけるバランス調整方法 |
| JP2013087685A (ja) * | 2011-10-18 | 2013-05-13 | Panasonic Corp | 密閉型圧縮機 |
| US20130140938A1 (en) * | 2011-12-05 | 2013-06-06 | GM Global Technology Operations LLC | Balanced rotor core with reduced mass and inertia laminations |
| JP5587951B2 (ja) * | 2012-08-03 | 2014-09-10 | ファナック株式会社 | 回転子のバランス調整構造を有する電動機の製造方法 |
| DE102013003513A1 (de) * | 2013-03-04 | 2014-09-04 | Wabco Gmbh | Verdichteranordnung zum Betreiben einer Druckluftversorgungsanlage, Druckluftversorgungsanlage und Druckluftversorgungssystem sowie Fahrzeug mit einer solchen Druckluftversorgungsanlage |
| JP2016192859A (ja) * | 2015-03-31 | 2016-11-10 | 株式会社豊田自動織機 | 電動圧縮機 |
| JP6309921B2 (ja) * | 2015-07-31 | 2018-04-11 | ミネベアミツミ株式会社 | ロータのアンバランスの修正方法 |
-
2016
- 2016-07-29 JP JP2016149265A patent/JP6143314B1/ja active Active
-
2017
- 2017-01-13 US US15/406,208 patent/US20180031280A1/en not_active Abandoned
- 2017-01-25 EP EP17153096.7A patent/EP3276174B1/en active Active
- 2017-02-20 CN CN201710090113.9A patent/CN106979138B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058863A (zh) * | 1990-07-12 | 1992-02-19 | 精工爱普生股份有限公司 | 无刷电动机转子及其制造方法 |
| US6002190A (en) * | 1996-11-27 | 1999-12-14 | Emerson Electric Co. | Weight optimized rotors |
| US6305914B1 (en) * | 2000-03-27 | 2001-10-23 | Scroll Technologies | Counterweight of reduced size |
| JP2005269695A (ja) * | 2004-03-16 | 2005-09-29 | Matsushita Electric Ind Co Ltd | 密閉型電動圧縮機 |
| JP2006077634A (ja) * | 2004-09-08 | 2006-03-23 | Matsushita Electric Ind Co Ltd | 圧縮機 |
| US7598650B2 (en) * | 2006-11-10 | 2009-10-06 | Industrial Technology Research Institute | Motor mechanism of DC inverter-fed compressor |
| CN104011385A (zh) * | 2011-12-26 | 2014-08-27 | 松下电器产业株式会社 | 密闭型压缩机和具备其的冷藏库 |
| US20140265717A1 (en) * | 2013-03-15 | 2014-09-18 | Ingersoll-Rand Company | High speed induction electrical machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370385A (zh) * | 2020-10-15 | 2022-04-19 | Lg电子株式会社 | 往复式压缩机 |
| CN114370385B (zh) * | 2020-10-15 | 2023-09-12 | Lg电子株式会社 | 往复式压缩机 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6143314B1 (ja) | 2017-06-07 |
| EP3276174A1 (en) | 2018-01-31 |
| EP3276174B1 (en) | 2019-01-23 |
| CN106979138B (zh) | 2021-09-07 |
| JP2018017201A (ja) | 2018-02-01 |
| US20180031280A1 (en) | 2018-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106979138A (zh) | 密闭型制冷剂压缩机和制冷装置 | |
| JP2016006303A (ja) | 密閉型圧縮機および冷凍装置 | |
| WO2007111141A1 (ja) | 圧縮機 | |
| WO2013099237A1 (ja) | 密閉型圧縮機およびそれを備える冷蔵庫 | |
| US20130115116A1 (en) | Reciprocating compressor | |
| JP6648342B2 (ja) | 密閉型冷媒圧縮機および冷凍装置 | |
| JP2020112032A (ja) | 密閉型圧縮機およびそれを用いた冷凍装置 | |
| US20130115113A1 (en) | Reciprocating compressor | |
| CN108443120B (zh) | 压缩机 | |
| CN100381701C (zh) | 封闭式压缩机 | |
| JP2013087685A (ja) | 密閉型圧縮機 | |
| WO2018131436A1 (ja) | 軸支部を備える圧縮機 | |
| JP2020167746A (ja) | 電動機及びそれを用いた密閉型電動圧縮機、冷凍装置 | |
| JP2009097394A (ja) | 密閉型圧縮機 | |
| JP2005201111A (ja) | 往復動型圧縮機 | |
| KR102162335B1 (ko) | 리니어 압축기 | |
| JP2006144730A (ja) | 往復動式冷媒圧縮機 | |
| KR200275238Y1 (ko) | 냉장고용 냉매압축기 모터의 고정자와 회전자 구조 | |
| JP2017155634A (ja) | 密閉型圧縮機およびそれを用いた冷凍装置 | |
| JP2006161711A (ja) | 密閉型圧縮機 | |
| KR20200053781A (ko) | 리니어 압축기 | |
| KR20070087883A (ko) | 리니어 압축기의 진동방지구조 | |
| JP2014066220A (ja) | ロータリ圧縮機 | |
| KR20080052787A (ko) | 왕복동식 압축기 | |
| JP2008038690A (ja) | 冷媒圧縮機 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180516 Address after: Osaka Japan Applicant after: Matsushita Electric Industrial Co.,Ltd. Address before: Osaka Japan Applicant before: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190115 Address after: Singapore Singapore Applicant after: PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240927 Address after: Osaka, Japan Patentee after: Matsushita Electric Industrial Co.,Ltd. Country or region after: Japan Address before: No Luonan road in Singapore Patentee before: PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE Country or region before: Singapore |
|
| TR01 | Transfer of patent right |