CA2285763A1 - Fixing member for insulating coil, dynamoelectric machine therewith and method for fixing insulating coil therewith - Google Patents
Fixing member for insulating coil, dynamoelectric machine therewith and method for fixing insulating coil therewith Download PDFInfo
- Publication number
- CA2285763A1 CA2285763A1 CA 2285763 CA2285763A CA2285763A1 CA 2285763 A1 CA2285763 A1 CA 2285763A1 CA 2285763 CA2285763 CA 2285763 CA 2285763 A CA2285763 A CA 2285763A CA 2285763 A1 CA2285763 A1 CA 2285763A1
- Authority
- CA
- Canada
- Prior art keywords
- insulating coil
- therewith
- fixing
- dynamoelectric machine
- fixing member
- 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.)
- Granted
Links
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
In a dynamoelectric machine manufactured by installing an insulating coil prepared in advance into slot of an iron core, gaps caused between a side surface of the insulating coil and surface of a slot is filled with a laminate sheet consisting of film or a layer of woven fabric and a layer of rubber-like elastic material to transmit efficiently Joule heat generated in conductor of the insulating coil to an iron core. Thereby, temperature rise is suppressed and degradation of the insulating coil is reduced.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29107298A JP3739948B2 (en) | 1998-10-13 | 1998-10-13 | Insulating coil fixing member, rotating electric machine equipped with the fixing member, and insulating coil fixing method |
JP10-291072 | 1998-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2285763A1 true CA2285763A1 (en) | 2000-04-13 |
CA2285763C CA2285763C (en) | 2005-03-22 |
Family
ID=17764075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2285763 Expired - Fee Related CA2285763C (en) | 1998-10-13 | 1999-10-12 | Fixing member for insulating coil, dynamoelectric machine therewith and method for fixing insulating coil therewith |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3739948B2 (en) |
CN (1) | CN1227798C (en) |
BR (1) | BR9904716B1 (en) |
CA (1) | CA2285763C (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3576119B2 (en) | 2001-04-27 | 2004-10-13 | 株式会社東芝 | Coil for rotating electric machine and my car tape used for insulation of this coil |
JP4504143B2 (en) * | 2004-09-22 | 2010-07-14 | 株式会社東芝 | Fixing method of stator coil of rotating electric machine |
JP5466117B2 (en) * | 2010-09-07 | 2014-04-09 | トヨタ自動車株式会社 | Method for manufacturing stator of electric motor and method for positioning stator coil |
JP5839851B2 (en) * | 2011-06-23 | 2016-01-06 | 日立オートモティブシステムズ株式会社 | Rotating electric machine |
CN102364825A (en) * | 2011-11-23 | 2012-02-29 | 哈尔滨电机厂有限责任公司 | High thermal conductivity groove fixing structure of large-scale air cooling generator stator bar |
JP5727577B2 (en) * | 2013-11-11 | 2015-06-03 | ファナック株式会社 | Motor stator having coil fixing parts, motor, and unit coil fixing method |
CN107636775B (en) * | 2015-05-20 | 2019-06-18 | Lg电子株式会社 | Compound inslation component and its manufacturing method, the electric device with the compound inslation component |
DE102017203296A1 (en) | 2017-03-01 | 2018-09-06 | Robert Bosch Gmbh | Component of an electrical machine |
WO2020071037A1 (en) * | 2018-10-03 | 2020-04-09 | 日立オートモティブシステムズ株式会社 | Rotating electric machine |
JP7040428B2 (en) * | 2018-12-03 | 2022-03-23 | トヨタ自動車株式会社 | Stator |
DE102019113789A1 (en) * | 2019-05-23 | 2020-11-26 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Stator of an electrical machine |
-
1998
- 1998-10-13 JP JP29107298A patent/JP3739948B2/en not_active Expired - Fee Related
-
1999
- 1999-10-12 CA CA 2285763 patent/CA2285763C/en not_active Expired - Fee Related
- 1999-10-13 BR BR9904716A patent/BR9904716B1/en not_active IP Right Cessation
- 1999-10-13 CN CN 99122208 patent/CN1227798C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1250967A (en) | 2000-04-19 |
BR9904716B1 (en) | 2011-09-06 |
JP3739948B2 (en) | 2006-01-25 |
CA2285763C (en) | 2005-03-22 |
BR9904716A (en) | 2000-08-29 |
CN1227798C (en) | 2005-11-16 |
JP2000125499A (en) | 2000-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20181012 |