AT306167B - Arrangement for cooling bodies of revolution - Google Patents
Arrangement for cooling bodies of revolutionInfo
- Publication number
- AT306167B AT306167B AT324071A AT324071A AT306167B AT 306167 B AT306167 B AT 306167B AT 324071 A AT324071 A AT 324071A AT 324071 A AT324071 A AT 324071A AT 306167 B AT306167 B AT 306167B
- Authority
- AT
- Austria
- Prior art keywords
- revolution
- arrangement
- cooling bodies
- bodies
- cooling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0208—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes using moving tubes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
- H02K9/225—Heat pipes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702019956 DE2019956A1 (en) | 1970-04-24 | 1970-04-24 | Arrangement for cooling rotating bodies |
Publications (1)
Publication Number | Publication Date |
---|---|
AT306167B true AT306167B (en) | 1973-03-26 |
Family
ID=5769145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT324071A AT306167B (en) | 1970-04-24 | 1971-04-16 | Arrangement for cooling bodies of revolution |
Country Status (7)
Country | Link |
---|---|
US (1) | US3765480A (en) |
JP (1) | JPS5214452B1 (en) |
AT (1) | AT306167B (en) |
CA (1) | CA918730A (en) |
CH (1) | CH528170A (en) |
DE (1) | DE2019956A1 (en) |
SE (1) | SE361794B (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3914630A (en) * | 1973-10-23 | 1975-10-21 | Westinghouse Electric Corp | Heat removal apparatus for dynamoelectric machines |
US4137472A (en) * | 1974-01-31 | 1979-01-30 | S.B.W. Engineers Limited | Cooling system for electric motors |
US4048528A (en) * | 1975-10-14 | 1977-09-13 | Westinghouse Electric Corporation | Starting motor for large inertia load |
JPS5367015U (en) * | 1976-11-10 | 1978-06-06 | ||
GB1550282A (en) * | 1976-11-23 | 1979-08-08 | Electric Power Res Inst | Superconducting generator thermal radiation shield having substantially uniform temperature |
IT7828017A0 (en) * | 1977-10-04 | 1978-09-22 | Rolls Roice Ltd | ITEMS EQUIPPED WITH THERMALLY INSULATING COATINGS. |
US4685867A (en) * | 1978-09-22 | 1987-08-11 | Borg-Warner Corporation | Submersible motor-pump |
FR2449794A1 (en) * | 1979-02-23 | 1980-09-19 | Renault | Combustion gas preheater for IC-engine - has gas inlet passage adjacent to exhaust gases with corrugated capsule between two manifolds |
JPS56158633A (en) * | 1980-05-12 | 1981-12-07 | Olympus Optical Co | Endoscope |
US4647804A (en) * | 1983-07-15 | 1987-03-03 | Sundstrand Corporation | High speed generator rotor oil path air vent |
DE3325942A1 (en) * | 1983-07-19 | 1985-01-31 | Teldix Gmbh, 6900 Heidelberg | Heat pipe for temperature reduction in thermally loaded regions |
ATE45251T1 (en) * | 1984-12-24 | 1989-08-15 | Schenck Ag Carl | METHOD OF COOLING AN EDDY CURRENT BRAKE. |
US5223757A (en) * | 1990-07-09 | 1993-06-29 | General Electric Company | Motor cooling using a liquid cooled rotor |
US5283488A (en) * | 1993-02-22 | 1994-02-01 | The United States Of America As Represented By The Secretary Of The Air Force | Rotor cooling structure |
JPH08126253A (en) * | 1994-10-25 | 1996-05-17 | Akutoronikusu Kk | Electric motor for electric automobile |
US6675872B2 (en) * | 2001-09-17 | 2004-01-13 | Beacon Power Corporation | Heat energy dissipation device for a flywheel energy storage system (FESS), an FESS with such a dissipation device and methods for dissipating heat energy |
US7051617B2 (en) * | 2002-06-03 | 2006-05-30 | Honeywell International Inc. | Methods and apparatus for tuned axial damping in rotating machinery with floating bearing cartridge |
US6798079B2 (en) * | 2002-07-11 | 2004-09-28 | Siemens Westinghouse Power Corporation | Turbine power generator including supplemental parallel cooling and related methods |
US6982498B2 (en) * | 2003-03-28 | 2006-01-03 | Tharp John E | Hydro-electric farms |
TW568299U (en) * | 2003-04-01 | 2003-12-21 | Delta Electronics Inc | Heat dissipation module |
US7168480B2 (en) * | 2004-04-29 | 2007-01-30 | Los Alamos National Security, Llc | Off-axis cooling of rotating devices using a crank-shaped heat pipe |
US8283818B2 (en) * | 2006-06-19 | 2012-10-09 | Hpev, Inc. | Electric motor with heat pipes |
US8134260B2 (en) * | 2006-06-19 | 2012-03-13 | Hpev, Inc. | Electric motor with heat pipes |
WO2007149857A2 (en) * | 2006-06-19 | 2007-12-27 | Timothy Hassett | Electric motor with heat pipes |
US8148858B2 (en) * | 2008-08-06 | 2012-04-03 | Hpev, Inc. | Totally enclosed heat pipe cooled motor |
US7893576B2 (en) * | 2009-05-05 | 2011-02-22 | General Electric Company | Generator coil cooling baffles |
SE534374C2 (en) | 2009-06-12 | 2011-07-26 | Alfa Laval Corp Ab | Cooling device for spindle seal and / or bearing means |
DE102009051651B4 (en) * | 2009-11-02 | 2012-01-26 | Siemens Aktiengesellschaft | Wind power generator with internal cooling circuit |
DE102012203691A1 (en) * | 2012-03-08 | 2013-09-12 | Siemens Aktiengesellschaft | Cooling device for a rotor of an electrical machine |
GB201712113D0 (en) | 2017-07-27 | 2017-09-13 | Rolls Royce Plc | Electrical machine apparatus |
US20230353016A1 (en) * | 2020-03-26 | 2023-11-02 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Rotary machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1739137A (en) * | 1928-03-26 | 1929-12-10 | Frazer W Gay | Heat-transfer means for rotating electrical machinery |
US2330121A (en) * | 1940-10-04 | 1943-09-21 | Jack & Heintz Inc | Motor cooling system |
CH301140A (en) * | 1951-05-28 | 1954-08-31 | Simmering Graz Pauker Ag | Gas turbine plant. |
US2794135A (en) * | 1953-02-05 | 1957-05-28 | Swendsen Johan Walfred | Heat exchanger for fluids |
US2799259A (en) * | 1953-05-30 | 1957-07-16 | Farny Paul | Internal combustion engine |
-
1970
- 1970-04-24 DE DE19702019956 patent/DE2019956A1/en active Pending
-
1971
- 1971-04-16 AT AT324071A patent/AT306167B/en not_active IP Right Cessation
- 1971-04-20 US US00135606A patent/US3765480A/en not_active Expired - Lifetime
- 1971-04-21 CH CH577671A patent/CH528170A/en not_active IP Right Cessation
- 1971-04-22 JP JP46026642A patent/JPS5214452B1/ja active Pending
- 1971-04-23 CA CA111162A patent/CA918730A/en not_active Expired
- 1971-04-23 SE SE05307/71A patent/SE361794B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH528170A (en) | 1972-09-15 |
SE361794B (en) | 1973-11-12 |
CA918730A (en) | 1973-01-09 |
JPS5214452B1 (en) | 1977-04-21 |
US3765480A (en) | 1973-10-16 |
DE2019956A1 (en) | 1971-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |