DE69110380T2 - Bremsvorrichtung mit Magnet und Supraleiter. - Google Patents
Bremsvorrichtung mit Magnet und Supraleiter.Info
- Publication number
- DE69110380T2 DE69110380T2 DE69110380T DE69110380T DE69110380T2 DE 69110380 T2 DE69110380 T2 DE 69110380T2 DE 69110380 T DE69110380 T DE 69110380T DE 69110380 T DE69110380 T DE 69110380T DE 69110380 T2 DE69110380 T2 DE 69110380T2
- Authority
- DE
- Germany
- Prior art keywords
- superconductor
- magnet
- brake device
- brake
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2233554A JP2893291B2 (ja) | 1990-09-03 | 1990-09-03 | 制動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69110380D1 DE69110380D1 (de) | 1995-07-20 |
DE69110380T2 true DE69110380T2 (de) | 1996-02-08 |
Family
ID=16956886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69110380T Expired - Fee Related DE69110380T2 (de) | 1990-09-03 | 1991-09-03 | Bremsvorrichtung mit Magnet und Supraleiter. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5254528A (de) |
EP (1) | EP0474192B1 (de) |
JP (1) | JP2893291B2 (de) |
DE (1) | DE69110380T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5633548A (en) * | 1990-07-17 | 1997-05-27 | Koyo Seiko Co., Ltd. | Method for setting up a superconducting bearing device |
US5330967A (en) * | 1990-07-17 | 1994-07-19 | Koyo Seiko Co., Ltd. | Superconducting bearing device stabilized by trapped flux |
US5739606A (en) * | 1991-03-15 | 1998-04-14 | Koyo Seiko Co., Ltd. | Superconducting bearing device |
JPH0737812B2 (ja) * | 1991-03-15 | 1995-04-26 | 光洋精工株式会社 | 超電導軸受装置 |
US5542506A (en) * | 1991-12-03 | 1996-08-06 | University Of Houston-University Park | Magnet-superconductor systems for controlling and influencing relative motion |
US5763971A (en) * | 1995-03-16 | 1998-06-09 | Koyo Seiko Co., Ltd. | Superconducting bearing device |
US5747426A (en) * | 1995-06-07 | 1998-05-05 | Commonwealth Research Corporation | High performance magnetic bearing systems using high temperature superconductors |
US9308990B2 (en) * | 2014-05-30 | 2016-04-12 | Goodrich Corporation | Voice coil linear activated park brake |
US10458206B2 (en) * | 2016-10-06 | 2019-10-29 | Saudi Arabian Oil Company | Choke system for wellhead assembly having a turbine generator |
CN109873546A (zh) * | 2018-04-12 | 2019-06-11 | 熵零技术逻辑工程院集团股份有限公司 | 一种叶轮电磁装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2066131A (en) * | 1933-06-08 | 1936-12-29 | Gen Electric | Electric brake |
US2130528A (en) * | 1937-10-02 | 1938-09-20 | Harold W Alexander | Tool cutting machine equipped with resistance mechanism |
US3889140A (en) * | 1968-08-31 | 1975-06-10 | Max Baermann Fa | Induction brake or clutch |
DE1920138A1 (de) * | 1969-04-21 | 1970-10-29 | Willi Franz | Verfahren zum Verzoegern oder Vollabbremsen von Bewegungsvorgaengen durch Magnetfelder,die durch Permanentoder Elektromagnete erzeugt werden |
US3609418A (en) * | 1969-09-30 | 1971-09-28 | Edward Halas | Mechanical power transmission systems |
US3742265A (en) * | 1972-05-25 | 1973-06-26 | Massachusetts Inst Technology | Superconducting apparatus with double armature structure |
US4058746A (en) * | 1973-01-29 | 1977-11-15 | Westinghouse Electric Corporation | Dynamoelectric machinery utilizing superconductive windings |
US4151431A (en) * | 1973-12-06 | 1979-04-24 | Johnson Howard R | Permanent magnet motor |
FR2338157A1 (fr) * | 1976-01-13 | 1977-08-12 | Labavia | Perfectionnements aux dispositifs de commande pour ralentisseurs |
JPS5364170A (en) * | 1976-11-19 | 1978-06-08 | Hitachi Metals Ltd | Magnet brake device |
JPS62247753A (ja) * | 1986-01-27 | 1987-10-28 | Inoue Japax Res Inc | ブレ−キ装置 |
JPH01295019A (ja) * | 1988-05-20 | 1989-11-28 | Sanyo Electric Co Ltd | 軸受 |
US4931732A (en) * | 1988-07-25 | 1990-06-05 | Cornell Research Foundation, Inc. | Magnetic flexure system for determining superconductive properties of a sample |
US4886778A (en) * | 1988-08-01 | 1989-12-12 | Cornell Research Foundation Inc. | Superconducting rotating assembly |
US4939120A (en) * | 1988-08-01 | 1990-07-03 | Cornell Research Foundation, Inc. | Superconducting rotating assembly |
US4908553A (en) * | 1988-12-20 | 1990-03-13 | Eaton Corporation | Magnetic regenerative braking system |
US4979445A (en) * | 1989-01-26 | 1990-12-25 | Giovanni Lanzara | Magnetically levitated vehicle with superconducting mirror sheets interacting with guideway magnetic fields |
-
1990
- 1990-09-03 JP JP2233554A patent/JP2893291B2/ja not_active Expired - Fee Related
-
1991
- 1991-08-29 US US07/751,776 patent/US5254528A/en not_active Expired - Lifetime
- 1991-09-03 EP EP91114849A patent/EP0474192B1/de not_active Expired - Lifetime
- 1991-09-03 DE DE69110380T patent/DE69110380T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69110380D1 (de) | 1995-07-20 |
EP0474192B1 (de) | 1995-06-14 |
JP2893291B2 (ja) | 1999-05-17 |
EP0474192A3 (en) | 1993-05-26 |
US5254528A (en) | 1993-10-19 |
JPH04112669A (ja) | 1992-04-14 |
EP0474192A2 (de) | 1992-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |