TWI348258B - A motor mechanism of dc frequency conversion of compressor - Google Patents
A motor mechanism of dc frequency conversion of compressorInfo
- Publication number
- TWI348258B TWI348258B TW095141733A TW95141733A TWI348258B TW I348258 B TWI348258 B TW I348258B TW 095141733 A TW095141733 A TW 095141733A TW 95141733 A TW95141733 A TW 95141733A TW I348258 B TWI348258 B TW I348258B
- Authority
- TW
- Taiwan
- Prior art keywords
- compressor
- frequency conversion
- motor mechanism
- motor
- conversion
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/04—Balancing 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
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095141733A TWI348258B (en) | 2006-11-10 | 2006-11-10 | A motor mechanism of dc frequency conversion of compressor |
US11/645,723 US7598650B2 (en) | 2006-11-10 | 2006-12-27 | Motor mechanism of DC inverter-fed compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095141733A TWI348258B (en) | 2006-11-10 | 2006-11-10 | A motor mechanism of dc frequency conversion of compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200822490A TW200822490A (en) | 2008-05-16 |
TWI348258B true TWI348258B (en) | 2011-09-01 |
Family
ID=39497133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095141733A TWI348258B (en) | 2006-11-10 | 2006-11-10 | A motor mechanism of dc frequency conversion of compressor |
Country Status (2)
Country | Link |
---|---|
US (1) | US7598650B2 (zh) |
TW (1) | TWI348258B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI383563B (zh) * | 2008-11-28 | 2013-01-21 | Ind Tech Res Inst | 應用於壓縮機的線性馬達 |
TWI552492B (zh) * | 2016-01-08 | 2016-10-01 | 台灣電產科技股份有限公司 | 適用於同步馬達之配重結構 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120001502A1 (en) * | 2010-07-01 | 2012-01-05 | Yee-Chun Lee | Multi-unit Modular Stackable Switched Reluctance Motor System with Parallely Excited Low Reluctance Circumferential Magnetic Flux loops for High Torque Density Generation |
US9828996B2 (en) * | 2012-12-20 | 2017-11-28 | Mitsubishi Electric Corporation | Hermetic rotary compressor |
CN105594099B (zh) * | 2013-09-25 | 2018-06-08 | 三菱电机株式会社 | 永磁铁埋入型电动机、压缩机以及制冷空调装置 |
BR102014006547B1 (pt) * | 2014-03-19 | 2022-10-11 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda | Compressor alternativo de refrigeração e método de montagem de um compressor alternativo de refrigeração |
JP6612215B2 (ja) * | 2014-04-28 | 2019-11-27 | 三菱電機株式会社 | ロータ、永久磁石埋込型電動機および圧縮機 |
CN106464046B (zh) * | 2014-06-17 | 2019-05-31 | 三菱电机株式会社 | 压缩机、制冷循环装置和空调机 |
JP6143314B1 (ja) * | 2016-07-29 | 2017-06-07 | パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール | 密閉型冷媒圧縮機および冷凍装置 |
KR102662655B1 (ko) * | 2017-02-16 | 2024-05-03 | 삼성전자주식회사 | 압축기 |
JP6648342B2 (ja) * | 2017-05-23 | 2020-02-14 | パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール | 密閉型冷媒圧縮機および冷凍装置 |
WO2019049203A1 (ja) * | 2017-09-05 | 2019-03-14 | 三菱電機株式会社 | コンシクエントポール型ロータ、電動機、圧縮機、送風機、及び空気調和機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2089626A (en) * | 1934-08-31 | 1937-08-10 | Gen Motors Corp | Refrigerating apparatus |
US3584982A (en) * | 1969-01-31 | 1971-06-15 | Arthur D Siegel | Gas pump |
US3965382A (en) * | 1974-10-03 | 1976-06-22 | General Electric Company | Rotor having balance weights |
US4388756A (en) * | 1978-10-25 | 1983-06-21 | General Electric Company | Methods of making improved rotor assembly |
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 |
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 |
EP0660491B1 (en) * | 1993-12-24 | 1997-03-05 | Nippondenso Co., Ltd. | Motor for electric pumps |
JP2002354730A (ja) * | 2001-05-25 | 2002-12-06 | Hitachi Ltd | 永久磁石式回転電機 |
-
2006
- 2006-11-10 TW TW095141733A patent/TWI348258B/zh active
- 2006-12-27 US US11/645,723 patent/US7598650B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI383563B (zh) * | 2008-11-28 | 2013-01-21 | Ind Tech Res Inst | 應用於壓縮機的線性馬達 |
TWI552492B (zh) * | 2016-01-08 | 2016-10-01 | 台灣電產科技股份有限公司 | 適用於同步馬達之配重結構 |
Also Published As
Publication number | Publication date |
---|---|
US20080136280A1 (en) | 2008-06-12 |
TW200822490A (en) | 2008-05-16 |
US7598650B2 (en) | 2009-10-06 |
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