CA1029072A - Fault protection for laminated dynamo-electric machine cores - Google Patents
Fault protection for laminated dynamo-electric machine coresInfo
- Publication number
- CA1029072A CA1029072A CA223,687A CA223687A CA1029072A CA 1029072 A CA1029072 A CA 1029072A CA 223687 A CA223687 A CA 223687A CA 1029072 A CA1029072 A CA 1029072A
- Authority
- CA
- Canada
- Prior art keywords
- electric machine
- fault protection
- machine cores
- dynamo
- laminated
- 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
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/40—Structural association with grounding devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14663/74A GB1508793A (en) | 1974-04-02 | 1974-04-02 | Dynamo-electric machines |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1029072A true CA1029072A (en) | 1978-04-04 |
Family
ID=10045342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA223,687A Expired CA1029072A (en) | 1974-04-02 | 1975-04-02 | Fault protection for laminated dynamo-electric machine cores |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU504707B2 (en) |
CA (1) | CA1029072A (en) |
CH (1) | CH607408A5 (en) |
GB (1) | GB1508793A (en) |
ZA (1) | ZA752015B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH674433A5 (en) * | 1986-11-19 | 1990-05-31 | Bbc Brown Boveri & Cie | |
GB9126385D0 (en) * | 1991-12-12 | 1992-02-12 | Univ Cardiff | Thin film sensors |
DE102006061628A1 (en) * | 2006-12-27 | 2008-07-03 | Robert Bosch Gmbh | Electrical machine e.g. direct current motor, for wiper drive of windscreen wiper, has grooves extending in longitudinal direction of machine and pole shoe with diagonal course, where grooves are arranged parallel to longitudinal direction |
US8525374B2 (en) | 2007-06-25 | 2013-09-03 | Panasonic Corporation | Electric motor, and electric device having the motor |
EP2355311B1 (en) * | 2008-12-12 | 2017-02-08 | Panasonic Intellectual Property Management Co., Ltd. | Motor and electric device using same |
JP5594284B2 (en) * | 2009-02-26 | 2014-09-24 | パナソニック株式会社 | Electric motor and electric device including the same |
DE102014213517A1 (en) * | 2014-07-11 | 2016-01-14 | Zf Friedrichshafen Ag | Core element and stator for an electric machine, electric machine, core element plate, method of manufacturing a capacitor, and method of storing electrical energy |
EP3131183B1 (en) * | 2015-08-12 | 2020-10-07 | ABB Schweiz AG | An electric power generator |
CN111564932B (en) * | 2020-06-18 | 2022-03-04 | 中国石化销售有限公司华南分公司 | Electric actuator who strikes surge is prevented to lightning |
-
1974
- 1974-04-02 GB GB14663/74A patent/GB1508793A/en not_active Expired
-
1975
- 1975-04-01 ZA ZA00752015A patent/ZA752015B/en unknown
- 1975-04-02 CA CA223,687A patent/CA1029072A/en not_active Expired
- 1975-04-02 AU AU79737/75A patent/AU504707B2/en not_active Expired
- 1975-04-02 CH CH415075A patent/CH607408A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH607408A5 (en) | 1978-12-15 |
AU504707B2 (en) | 1979-10-25 |
GB1508793A (en) | 1978-04-26 |
AU7973775A (en) | 1976-10-07 |
ZA752015B (en) | 1976-02-25 |
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