JPS5714106B2 - - Google Patents
Info
- Publication number
- JPS5714106B2 JPS5714106B2 JP7376273A JP7376273A JPS5714106B2 JP S5714106 B2 JPS5714106 B2 JP S5714106B2 JP 7376273 A JP7376273 A JP 7376273A JP 7376273 A JP7376273 A JP 7376273A JP S5714106 B2 JPS5714106 B2 JP S5714106B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing
-
- 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
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
- F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
- F25B31/008—Cooling of compressor or motor by injecting a liquid
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00268481A US3805101A (en) | 1972-07-03 | 1972-07-03 | Refrigerant cooled electric motor and method for cooling a motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4943104A JPS4943104A (en:Method) | 1974-04-23 |
| JPS5714106B2 true JPS5714106B2 (en:Method) | 1982-03-23 |
Family
ID=23023193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7376273A Expired JPS5714106B2 (en:Method) | 1972-07-03 | 1973-07-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3805101A (en:Method) |
| JP (1) | JPS5714106B2 (en:Method) |
| CA (1) | CA963520A (en:Method) |
| FR (1) | FR2237347B1 (en:Method) |
| GB (1) | GB1432402A (en:Method) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182137A (en) * | 1978-01-03 | 1980-01-08 | Borg-Warner Corporation | Liquid cooling system for hermetically sealed electric motor |
| US4375757A (en) * | 1981-07-17 | 1983-03-08 | William A. Stoll | Inlet water temperature control for ice making machine |
| GB8511729D0 (en) * | 1985-05-09 | 1985-06-19 | Svenska Rotor Maskiner Ab | Screw rotor compressor |
| DE4311431C2 (de) * | 1993-04-07 | 1995-07-13 | Index Werke Kg Hahn & Tessky | Motorspindel für eine Werkzeugmaschine |
| US5431547A (en) * | 1993-10-05 | 1995-07-11 | Phoenix Refrigeration Systems, Inc. | Liquid refrigerant pump |
| ATE169161T1 (de) * | 1994-06-23 | 1998-08-15 | Elin Ebg Motoren Gmbh | Kühlung für einen motor |
| KR100279599B1 (ko) * | 1997-12-26 | 2001-02-01 | 구자홍 | 터보압축기 |
| US6914354B2 (en) * | 2002-01-16 | 2005-07-05 | Ballard Power Systems Corporation | Assembly and method for direct cooling of motor end-winding |
| DE10243775B4 (de) * | 2002-09-20 | 2004-09-30 | Siemens Ag | Redundante Kühlvorrichtung für einen elektrischen U-Boot-Antriebsmotor |
| US6956308B2 (en) * | 2003-07-15 | 2005-10-18 | Nikon Corporation | Dual flow circulation system for a mover |
| US7355308B2 (en) * | 2003-08-21 | 2008-04-08 | Nikon Corporation | Mover combination with two circulation flows |
| JP4726726B2 (ja) * | 2005-07-19 | 2011-07-20 | Ｙｋｋ株式会社 | 線条スライドファスナーの上止 |
| US20070120427A1 (en) * | 2005-11-30 | 2007-05-31 | Caterpillar Inc. | Electric machine having a liquid-cooled rotor |
| US20080073563A1 (en) * | 2006-07-01 | 2008-03-27 | Nikon Corporation | Exposure apparatus that includes a phase change circulation system for movers |
| US7834492B2 (en) * | 2006-07-31 | 2010-11-16 | Caterpillar Inc | Electric machine having a liquid-cooled rotor |
| US8011196B2 (en) * | 2007-12-20 | 2011-09-06 | Trane International Inc. | Refrigerant control of a heat-recovery chiller |
| US20100141063A1 (en) * | 2008-12-09 | 2010-06-10 | Oh Jonyeon | Cooling frame for electric motors |
| US9291167B2 (en) * | 2012-02-07 | 2016-03-22 | Johnson Controls Technology Company | Hermetic motor cooling and control |
| SE536740C2 (sv) * | 2012-11-07 | 2014-07-08 | BAE Systems Hägglunds Aktiebolag | Förfarande och anordning för vätskekylning av en elmotor |
| US9537375B2 (en) | 2013-05-10 | 2017-01-03 | General Electric Company | Thermal conductor for use in an electric machine and method of forming the same |
| US9293965B2 (en) * | 2013-08-05 | 2016-03-22 | GM Global Technology Operations LLC | Apparatus, system, and method for cooling an electric motor |
| US9461523B2 (en) | 2013-12-12 | 2016-10-04 | Baldor Electric Company | Two phase gap cooling of an electrical machine |
| US10411562B2 (en) | 2016-01-14 | 2019-09-10 | Honeywell International Inc. | Compact high speed generator having passageways for air and cooling oil |
| US10715013B2 (en) | 2016-01-14 | 2020-07-14 | Honeywell International Inc. | Compact high speed generator having respective oil and air cooling passages |
| DE102016203408A1 (de) | 2016-03-02 | 2017-09-07 | Efficient Energy Gmbh | Wärmepumpe mit einer Motorkühlung |
| CN106253582B (zh) * | 2016-08-19 | 2019-04-19 | 中国人民解放军海军工程大学 | 一种蒸发冷却电机的安保装置 |
| DE102019211972A1 (de) * | 2019-08-09 | 2021-02-11 | Zf Friedrichshafen Ag | Elektromotor mit einem Luftleitelement |
| BE1027496B1 (nl) * | 2019-08-12 | 2021-03-16 | Atlas Copco Airpower Nv | Compressorinrichting |
| US12142967B2 (en) * | 2019-08-20 | 2024-11-12 | Deere & Company | Electric machine with integrated dam assembly |
| WO2024204756A1 (ja) * | 2023-03-31 | 2024-10-03 | ダイキン工業株式会社 | 冷凍機 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2285960A (en) * | 1940-08-02 | 1942-06-09 | Carl J Fechheimer | Dynamoelectric machine |
| US2604500A (en) * | 1949-12-15 | 1952-07-22 | Koning Theodore De | Apparatus and method for vaporization cooling of electrical machines |
| US3188833A (en) * | 1959-11-23 | 1965-06-15 | Allis Louis Co | Electric motor with improved cooling means |
| US3088042A (en) * | 1959-11-23 | 1963-04-30 | Allis Louis Co | Electric motor with improved cooling means |
| US3149478A (en) * | 1961-02-24 | 1964-09-22 | American Radiator & Standard | Liquid refrigerant cooling of hermetic motors |
| US3150277A (en) * | 1962-03-14 | 1964-09-22 | Worthington Corp | Hermetic motor cooling by liquid refrigerant |
| US3218825A (en) * | 1962-08-14 | 1965-11-23 | Trane Co | Refrigerating apparatus including means for cooling compressor motor |
| US3479541A (en) * | 1962-09-11 | 1969-11-18 | Allis Louis Co | High speed liquid cooled motors |
| US3158009A (en) * | 1963-01-23 | 1964-11-24 | Worthington Corp | Refrigeration apparatus including compressor motor cooling means |
| FR1471213A (fr) * | 1966-01-18 | 1967-03-03 | Jeumont Schneider | Perfectionnements aux machines électriques à ventilation interne |
| US3388559A (en) * | 1966-12-13 | 1968-06-18 | Westinghouse Electric Corp | Electric motors cooled with refrigerants |
| US3675056A (en) * | 1971-01-04 | 1972-07-04 | Gen Electric | Hermetically sealed dynamoelectric machine |
-
1972
- 1972-07-03 US US00268481A patent/US3805101A/en not_active Expired - Lifetime
-
1973
- 1973-06-08 CA CA173,567A patent/CA963520A/en not_active Expired
- 1973-06-29 GB GB3124673A patent/GB1432402A/en not_active Expired
- 1973-07-02 JP JP7376273A patent/JPS5714106B2/ja not_active Expired
- 1973-07-02 FR FR7324213A patent/FR2237347B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA963520A (en) | 1975-02-25 |
| GB1432402A (en) | 1976-04-14 |
| US3805101A (en) | 1974-04-16 |
| DE2331493A1 (de) | 1974-01-17 |
| JPS4943104A (en:Method) | 1974-04-23 |
| FR2237347B1 (en:Method) | 1976-06-18 |
| FR2237347A1 (en:Method) | 1975-02-07 |
| DE2331493B2 (de) | 1976-11-11 |