JPS53806B2 - - Google Patents
Info
- Publication number
- JPS53806B2 JPS53806B2 JP9266075A JP9266075A JPS53806B2 JP S53806 B2 JPS53806 B2 JP S53806B2 JP 9266075 A JP9266075 A JP 9266075A JP 9266075 A JP9266075 A JP 9266075A JP S53806 B2 JPS53806 B2 JP S53806B2
- 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
- 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
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- 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
- H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/493,994 US3997803A (en) | 1974-08-01 | 1974-08-01 | Rotor member for dynamoelectric machines with longitudinal passages of decreasing area communicating with radial core vents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5138003A JPS5138003A (https=) | 1976-03-30 |
| JPS53806B2 true JPS53806B2 (https=) | 1978-01-12 |
Family
ID=23962566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9266075A Expired JPS53806B2 (https=) | 1974-08-01 | 1975-07-31 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3997803A (https=) |
| JP (1) | JPS53806B2 (https=) |
| BE (1) | BE831950A (https=) |
| BR (1) | BR7504714A (https=) |
| CA (1) | CA1024576A (https=) |
| CH (1) | CH600652A5 (https=) |
| DE (1) | DE2531400A1 (https=) |
| ES (1) | ES439858A1 (https=) |
| FR (1) | FR2280996A1 (https=) |
| GB (1) | GB1513186A (https=) |
| IN (1) | IN145180B (https=) |
| IT (1) | IT1039934B (https=) |
| SE (1) | SE7508612L (https=) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137474A (en) * | 1974-06-04 | 1979-01-30 | Kraftwerk Union Aktiengesellschaft | Gas-cooled slip ring for electrical machines |
| JPS55158643U (https=) * | 1979-04-27 | 1980-11-14 | ||
| JPS61232303A (ja) * | 1985-04-06 | 1986-10-16 | Dengiyoushiya Kikai Seisakusho:Kk | 正逆回転可能な流体機械 |
| CA1288795C (en) * | 1988-05-19 | 1991-09-10 | Martin Vanduyn | Cooling arrangement for a dc motor |
| US4900956A (en) * | 1988-11-14 | 1990-02-13 | Westinghouse Electric Corp. | Closed channel axial vent for radially ventilated generator rotor |
| US5703421A (en) * | 1996-05-24 | 1997-12-30 | The United States Of America As Represented By The Secretary Of The Air Force | Reluctance generator/motor cooling |
| JP2001258190A (ja) * | 2000-03-13 | 2001-09-21 | Hitachi Ltd | 回転電機 |
| EP1174979A1 (de) * | 2000-07-19 | 2002-01-23 | ABB Industrie AG | Stator zur Rotor/Stator-Spaltkühlung und Verfahren zur Kühlung eines in einem Stator rotierenden Rotors |
| BRPI0411909B1 (pt) * | 2003-06-26 | 2017-05-30 | Siemens Industry Inc | dispositivo, sistema e método para a montagem de motor industrial compreendendo um eixo de rotor ventilado |
| US9261104B2 (en) * | 2005-09-19 | 2016-02-16 | Ingersoll-Rand Company | Air blower for a motor-driven compressor |
| EP1898513A1 (de) * | 2006-09-06 | 2008-03-12 | Siemens Aktiengesellschaft | Rotorkühlung für eine dynamoelektrische Maschine |
| JP5647961B2 (ja) * | 2011-09-26 | 2015-01-07 | 東芝三菱電機産業システム株式会社 | 回転電機 |
| US9653967B2 (en) | 2013-03-15 | 2017-05-16 | Techtronic Power Tools Technology Limited | Cooling arrangement for an electric motor |
| EP3166208B1 (en) * | 2014-07-01 | 2019-08-21 | Mitsubishi Electric Corporation | Rotor, electric motor, compressor, and fan |
| US9822998B2 (en) * | 2016-03-17 | 2017-11-21 | Daikin Applied Americas Inc. | Centrifugal compressor with motor cooling |
| CN106451849B (zh) | 2016-10-13 | 2018-12-28 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种转子结构、电机及压缩机 |
| DE102017128312A1 (de) * | 2017-11-29 | 2019-05-29 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Rotoranordnung für einen Elektromotor |
| DE102018212431A1 (de) * | 2018-07-25 | 2020-01-30 | Thyssenkrupp Ag | Rotor, Elektromotor, Verfahren zur Herstellung eines Rotors sowie Verwendung eines Rotors bzw. Elektromotors |
| DE102019204960B4 (de) * | 2019-04-08 | 2024-09-26 | Audi Ag | Rotor für eine elektrische Maschine |
| WO2021062496A1 (pt) * | 2019-09-30 | 2021-04-08 | Weg Equipamentos Elétricos S.a. | "rotor para uma máquina elétrica girante e máquina elétrica girante" |
| EP4030595A1 (de) * | 2021-01-18 | 2022-07-20 | Flender GmbH | Dynamoelektrische maschine mit kühlung des schleifringsystems |
| DE102021213255A1 (de) | 2021-11-25 | 2023-05-25 | Zf Friedrichshafen Ag | Rotoranordnung für eine elektrische Maschine, elektrische Maschine mit der Rotoranordnung und Fahrzeug mit der elektrischen Maschine |
| JP2023183526A (ja) * | 2022-06-16 | 2023-12-28 | 株式会社マキタ | ブラシレスモータ、電動作業機、及びブラシレスモータの製造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA722293A (en) * | 1965-11-23 | Allmanna Svenska Elektriska Aktiebolaget | Means for gas-cooled turbo-generators | |
| US662010A (en) * | 1899-10-11 | 1900-11-20 | Gen Electric | Space-block for armature-cores. |
| US934369A (en) * | 1906-10-24 | 1909-09-14 | Westinghouse Electric & Mfg Co | Ventilating plate and spacer for electrical apparatus. |
| US1022023A (en) * | 1910-01-24 | 1912-04-02 | Gen Electric | Dynamo-electric machine. |
| US2381297A (en) * | 1942-11-18 | 1945-08-07 | Westinghouse Electric Corp | Ventilated electromagnetic device |
| GB893628A (en) * | 1959-06-26 | 1962-04-11 | Asea Ab | Armature spider for dynamo-electric machines |
| US3260874A (en) * | 1963-08-30 | 1966-07-12 | Westinghouse Electric Corp | Rotor for a dynamoelectric machine |
| US3225231A (en) * | 1963-09-19 | 1965-12-21 | Gen Electric | Gas-cooled end winding for dynamoelectric machine rotor |
| US3322985A (en) * | 1965-05-05 | 1967-05-30 | Azbukin Jury Ivanovich | Gas-cooled rotor of electric generator |
| US3505546A (en) * | 1968-10-14 | 1970-04-07 | Gen Electric | Gas cooled dynamoelectric machine with cage type stator frame |
| US3831050A (en) * | 1973-09-17 | 1974-08-20 | Gen Electric | Rotor for a dynamoelectric machine |
-
1974
- 1974-08-01 US US05/493,994 patent/US3997803A/en not_active Expired - Lifetime
-
1975
- 1975-07-08 IN IN1328/CAL/75A patent/IN145180B/en unknown
- 1975-07-14 DE DE19752531400 patent/DE2531400A1/de active Pending
- 1975-07-18 CA CA231,737A patent/CA1024576A/en not_active Expired
- 1975-07-18 IT IT25551/75A patent/IT1039934B/it active
- 1975-07-21 CH CH951475A patent/CH600652A5/xx not_active IP Right Cessation
- 1975-07-24 BR BR7504714*A patent/BR7504714A/pt unknown
- 1975-07-29 FR FR7523603A patent/FR2280996A1/fr not_active Withdrawn
- 1975-07-29 SE SE7508612A patent/SE7508612L/xx unknown
- 1975-07-30 ES ES439858A patent/ES439858A1/es not_active Expired
- 1975-07-31 JP JP9266075A patent/JPS53806B2/ja not_active Expired
- 1975-07-31 BE BE158793A patent/BE831950A/xx unknown
- 1975-08-01 GB GB32313/75A patent/GB1513186A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1513186A (en) | 1978-06-07 |
| ES439858A1 (es) | 1977-03-01 |
| JPS5138003A (https=) | 1976-03-30 |
| DE2531400A1 (de) | 1976-02-12 |
| CH600652A5 (https=) | 1978-06-30 |
| CA1024576A (en) | 1978-01-17 |
| IN145180B (https=) | 1978-09-02 |
| FR2280996A1 (fr) | 1976-02-27 |
| SE7508612L (sv) | 1976-02-02 |
| BE831950A (fr) | 1976-02-02 |
| US3997803A (en) | 1976-12-14 |
| BR7504714A (pt) | 1976-08-03 |
| IT1039934B (it) | 1979-12-10 |