GB771819A - Dynamo-electric machine with bare collector leads - Google Patents
Dynamo-electric machine with bare collector leadsInfo
- Publication number
- GB771819A GB771819A GB28677/55A GB2867755A GB771819A GB 771819 A GB771819 A GB 771819A GB 28677/55 A GB28677/55 A GB 28677/55A GB 2867755 A GB2867755 A GB 2867755A GB 771819 A GB771819 A GB 771819A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insulating
- studs
- conductors
- dynamo
- electric machine
- 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
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
- H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/34—Connections of conductor to slip-ring
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/02—Connections between slip-rings and windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
771,819. Slip-ring connections for dynamoelectric machines. ALLIS-CHALMERS MANUFACTURING CO. Oct. 7, 1955 [Oct. 19, 1954], No. 28677/55. Class 35. The connections between the rotor windings and slip rings on the machine shaft include bare conductors separated by an insulating strip and disposed in ar insulating sleeve located ir an axial bore in the rotor shaft. As shown, the shaft 6 is bored to take the insulating tube 18 and has radial bores accommodating studs screwed at their inner ends into the conductors 15, 16 and connected at their outer ends two to the sliprings and two to the windings, the studs connected to the winding being inside the hydrogen filled casing and the others outside the casing. Sealing and insulating rings surround the studs in the radial bores and the conductors are separated by an insulating strip 19.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US771819XA | 1954-10-19 | 1954-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB771819A true GB771819A (en) | 1957-04-03 |
Family
ID=22136544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28677/55A Expired GB771819A (en) | 1954-10-19 | 1955-10-07 | Dynamo-electric machine with bare collector leads |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB771819A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002052699A2 (en) * | 2000-12-21 | 2002-07-04 | General Electric Company | Apparatus and methods for providing an electrical connection between a bore connector and field windings of a dynamoelectric machine |
WO2011084199A2 (en) | 2009-12-17 | 2011-07-14 | Siemens Energy, Inc. | Nut securing arrangement for electrical generator |
CN103081310A (en) * | 2011-02-17 | 2013-05-01 | 三菱电机株式会社 | Slip ring device and rotating electric machine using same |
-
1955
- 1955-10-07 GB GB28677/55A patent/GB771819A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002052699A2 (en) * | 2000-12-21 | 2002-07-04 | General Electric Company | Apparatus and methods for providing an electrical connection between a bore connector and field windings of a dynamoelectric machine |
WO2002052699A3 (en) * | 2000-12-21 | 2003-01-23 | Gen Electric | Apparatus and methods for providing an electrical connection between a bore connector and field windings of a dynamoelectric machine |
CZ303871B6 (en) * | 2000-12-21 | 2013-06-05 | General Electric Company | Apparatus for electrically connecting a bore connector and field windings of a dynamoelectric machine with a terminal stud and method of making the same |
WO2011084199A2 (en) | 2009-12-17 | 2011-07-14 | Siemens Energy, Inc. | Nut securing arrangement for electrical generator |
WO2011084199A3 (en) * | 2009-12-17 | 2012-05-18 | Siemens Energy, Inc. | Nut securing arrangement for electrical generator |
CN102668336A (en) * | 2009-12-17 | 2012-09-12 | 西门子能源有限公司 | Nut securing arrangement for electrical generator |
US8541916B2 (en) | 2009-12-17 | 2013-09-24 | Siemens Energy, Inc. | Nut securing arrangement for electrical generator |
CN102668336B (en) * | 2009-12-17 | 2016-04-20 | 西门子能源有限公司 | For the nut fixing device of generator |
CN103081310A (en) * | 2011-02-17 | 2013-05-01 | 三菱电机株式会社 | Slip ring device and rotating electric machine using same |
CN103081310B (en) * | 2011-02-17 | 2015-08-12 | 三菱电机株式会社 | Collector machine and use the electric rotating machine of this collector machine |
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