JP5421594B2 - 回転機械のハウジングと固定部材の熱機械的離脱装置 - Google Patents
回転機械のハウジングと固定部材の熱機械的離脱装置 Download PDFInfo
- Publication number
- JP5421594B2 JP5421594B2 JP2008554658A JP2008554658A JP5421594B2 JP 5421594 B2 JP5421594 B2 JP 5421594B2 JP 2008554658 A JP2008554658 A JP 2008554658A JP 2008554658 A JP2008554658 A JP 2008554658A JP 5421594 B2 JP5421594 B2 JP 5421594B2
- Authority
- JP
- Japan
- Prior art keywords
- shell
- rotating
- housing
- rotating shell
- thermomechanical
- 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
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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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49815—Disassembling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Description
2.....支持要素
3.....換気開口(ベント)
4.....回転シェル
5.....保持リング
6.....固定子コア棚
7.....固定子コア
8.....間隔要素
9.....回転子の極
10....円筒シェル
10’...円筒シェル
11....切頭円錐シェル
12....複数彎曲された回転シェル
Claims (13)
- ダイナモ電気機械のハウジング(1、2)と固定部材(5、6、7)を熱機械的に離脱する装置において、この装置が少なくとも一つの回転シェル(4)を有し、この回転シェル(4)が円筒状シェル(10)か切頭円錐状シェル(11)であり、しかも、この回転シェル(4)は、その外面の一方の端でハウジング(1)の環状支持要素(2)に、その内面における他方の端で固定部材(5、6、7)の環状保持リング(5)に連結され、回転シェルが据え付けた状態で軸方向に延びていることを特徴とする装置。
- 回転シェル(4)の母線が一つの或いは幾つかの曲線で彎曲されることを特徴とする請求項1に記載の装置。
- 装置が請求項1または2の一つ或いは幾つかの回転シェル(4)の組合せを含有することを特徴とする請求項1または2に記載の装置。
- 回転シェルが開口を有することを特徴とする請求項1〜3のいずれかの一項に記載の装置。
- 回転シェルが連続的に環状に形成されることを特徴とする請求項1〜4のいずれかの一項に記載の装置。
- 回転シェルが幾つかのリングセグメントから成ることを特徴とする請求項1〜5のいずれかの一項に記載の装置。
- 少なくとも一つのハウジング(1、2)と一つの固定部材(5、6、7)から成るダイナモ電気機械において、この機械が請求項1〜6のいずれかの一項による一つの熱機械的離脱装置を有することを特徴とするダイナモ電気回転機械。
- ハウジングが内方指示支持要素(2)をもつハウジングシェル(1)を有し、熱機械的離脱装置が支持要素(2)に固定されることを特徴とする請求項7に記載の回転機械。
- 固定部材は、固定子コア棚(6)によって保持リング(5)と連結されている固定子コア(7)を有することを特徴とする請求項7または8に記載の回転機械。
- 熱機械的離脱装置の円筒状シェル(10’)が据え付けた状態における軸方向に幾つかの支持要素(2)及び保持リング(5)又はそのいずれか一方の上に延びていることを特徴とする請求項7〜9のいずれかの一項に記載の回転機械。
- この回転機械がダイナモ電気機械または発電機として形成されていることを特徴とする請求項7〜10のいずれかの一項に記載の回転機械。
- 請求項11に記載の発電機を有することを特徴とするバルブタービン発電機。
- 回転機械またはダイナモ電気機械のハウジング(1、2)と固定部材(5、6、7)の間に据え付けるために、請求項1〜6のいずれかの一項に記載の熱機械的離脱装置を使用することを特徴とする使用方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0023906A AT505605A1 (de) | 2006-02-15 | 2006-02-15 | Vorrichtung zur thermomechanischen entkoppelung von gehäuse und feststehendem teil einer rotationsmaschine |
ATA239/2006 | 2006-02-15 | ||
PCT/EP2007/001218 WO2007093369A1 (de) | 2006-02-15 | 2007-02-13 | Vorrichtung zur thermomechanischen entkoppelung von gehäuse und feststehendem teil einer rotationsmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009527210A JP2009527210A (ja) | 2009-07-23 |
JP5421594B2 true JP5421594B2 (ja) | 2014-02-19 |
Family
ID=38057877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008554658A Expired - Fee Related JP5421594B2 (ja) | 2006-02-15 | 2007-02-13 | 回転機械のハウジングと固定部材の熱機械的離脱装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7999428B2 (ja) |
EP (1) | EP1984998B1 (ja) |
JP (1) | JP5421594B2 (ja) |
CN (1) | CN101385221B (ja) |
AT (1) | AT505605A1 (ja) |
BR (1) | BRPI0708092A2 (ja) |
CA (1) | CA2641108C (ja) |
ES (1) | ES2403191T3 (ja) |
WO (1) | WO2007093369A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9673668B2 (en) * | 2014-09-18 | 2017-06-06 | General Electric Company | Compression band shim pack for stator core, related stator and generator |
KR101764010B1 (ko) | 2015-09-02 | 2017-08-01 | 두산중공업 주식회사 | 발전기용 스테이터 코어의 진동 방지 장치 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US662010A (en) * | 1899-10-11 | 1900-11-20 | Gen Electric | Space-block for armature-cores. |
US649574A (en) * | 1899-12-21 | 1900-05-15 | John A Foshag | Spacing rib or block for armature-cores. |
US662928A (en) * | 1900-01-18 | 1900-12-04 | Gen Electric | Space-block for armatures. |
US890577A (en) * | 1906-10-31 | 1908-06-09 | Allis Chalmers | Ventilated laminated core for dynamo-electric machines. |
BE364674A (ja) * | 1929-10-19 | 1929-11-30 | ||
US2611797A (en) * | 1950-07-08 | 1952-09-23 | Allis Chalmers Mfg Co | Dynamoelectric machine with resiliently supported stator |
DE1195401B (de) * | 1964-05-08 | 1965-06-24 | Bbc Brown Boveri & Cie | Federnde Abstuetzung eines fuer den Einbau in ein Turbinenrohr bestimmten, mit einer Rohrturbine gekuppelten Einphasenwechselstromgenerators |
DE1538819B2 (de) * | 1966-08-11 | 1970-03-05 | Ganz Villamossagi Müvek, Budapest | Einrichtung für die Kühlung der Blechpakete rotierender elektrischer Maschinen |
JPS5367006U (ja) * | 1976-11-09 | 1978-06-06 | ||
SE409631B (sv) * | 1977-12-13 | 1979-08-27 | Asea Ab | Rorgeneratoraggregat |
JPS54157204A (en) * | 1978-06-01 | 1979-12-12 | Hitachi Ltd | Stator for vertical rotoary shaft electric machine |
JPS54158608A (en) * | 1978-06-06 | 1979-12-14 | Toshiba Corp | Stator of revolving electrical machinery |
JPS5543316U (ja) * | 1978-09-13 | 1980-03-21 | ||
JPS5582037U (ja) * | 1978-11-30 | 1980-06-06 | ||
JPS56107767A (en) * | 1980-01-25 | 1981-08-26 | Hitachi Ltd | Cylindrical water turbine generator |
JPS5841030U (ja) * | 1981-09-08 | 1983-03-18 | 三菱電機株式会社 | 回転電機の固定子鉄心支持装置 |
JPS59172940A (ja) * | 1983-03-17 | 1984-09-29 | Mitsubishi Electric Corp | 固定子鉄心の支持装置 |
DE3920785A1 (de) * | 1988-09-23 | 1990-03-29 | Asea Brown Boveri | Horizontalachsige elektrische maschine |
CH676403A5 (ja) * | 1988-11-01 | 1991-01-15 | Asea Brown Boveri | |
JPH02193545A (ja) * | 1989-01-19 | 1990-07-31 | Satake Eng Co Ltd | 回転電機の枠構造 |
JPH04105533A (ja) * | 1990-08-23 | 1992-04-07 | Toshiba Corp | 全閉外扇形回転電機 |
JPH08182240A (ja) * | 1994-12-21 | 1996-07-12 | Toshiba Corp | 回転電機の製造方法 |
DE19526689A1 (de) * | 1995-07-21 | 1997-01-23 | Abb Management Ag | Rohrgenerator |
DE19652085A1 (de) * | 1996-12-14 | 1998-06-18 | Mannesmann Vdo Ag | Elektromotor |
JPH10215541A (ja) * | 1997-01-29 | 1998-08-11 | Aichi Electric Co Ltd | 放熱用冷却フィンを備えた電動機 |
DE19940630A1 (de) * | 1999-08-27 | 2001-03-01 | Asea Brown Boveri | Horizontalachsige elektrische Maschine |
-
2006
- 2006-02-15 AT AT0023906A patent/AT505605A1/de not_active Application Discontinuation
-
2007
- 2007-02-13 CN CN2007800055267A patent/CN101385221B/zh not_active Expired - Fee Related
- 2007-02-13 CA CA2641108A patent/CA2641108C/en not_active Expired - Fee Related
- 2007-02-13 WO PCT/EP2007/001218 patent/WO2007093369A1/de active Application Filing
- 2007-02-13 BR BRPI0708092-1A patent/BRPI0708092A2/pt not_active IP Right Cessation
- 2007-02-13 EP EP07703429A patent/EP1984998B1/de not_active Not-in-force
- 2007-02-13 JP JP2008554658A patent/JP5421594B2/ja not_active Expired - Fee Related
- 2007-02-13 ES ES07703429T patent/ES2403191T3/es active Active
-
2008
- 2008-08-14 US US12/192,074 patent/US7999428B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2641108A1 (en) | 2007-08-23 |
EP1984998A1 (de) | 2008-10-29 |
EP1984998B1 (de) | 2013-01-23 |
JP2009527210A (ja) | 2009-07-23 |
ES2403191T3 (es) | 2013-05-16 |
AT505605A1 (de) | 2009-02-15 |
CN101385221A (zh) | 2009-03-11 |
US7999428B2 (en) | 2011-08-16 |
US20090108704A1 (en) | 2009-04-30 |
BRPI0708092A2 (pt) | 2011-05-17 |
CN101385221B (zh) | 2011-10-26 |
WO2007093369A1 (de) | 2007-08-23 |
CA2641108C (en) | 2014-04-08 |
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