[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB1306711A - Dynamo-electric machines having salient pole rotors and low loss ventilation - Google Patents

Dynamo-electric machines having salient pole rotors and low loss ventilation

Info

Publication number
GB1306711A
GB1306711A GB284770*[A GB284770A GB1306711A GB 1306711 A GB1306711 A GB 1306711A GB 284770 A GB284770 A GB 284770A GB 1306711 A GB1306711 A GB 1306711A
Authority
GB
United Kingdom
Prior art keywords
dynamo
members
rim
rotor
blower
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
Application number
GB284770*[A
Other languages
English (en)
Inventor
T Schanche
R Fergestad
L A Kilgore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1306711A publication Critical patent/GB1306711A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • 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
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Ladders (AREA)
GB284770*[A 1969-02-19 1970-02-19 Dynamo-electric machines having salient pole rotors and low loss ventilation Expired GB1306711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80040069A 1969-02-19 1969-02-19

Publications (1)

Publication Number Publication Date
GB1306711A true GB1306711A (en) 1973-02-14

Family

ID=25178284

Family Applications (2)

Application Number Title Priority Date Filing Date
GB284770*[A Expired GB1306711A (en) 1969-02-19 1970-02-19 Dynamo-electric machines having salient pole rotors and low loss ventilation
GB4868772A Expired GB1307490A (en) 1969-02-19 1970-10-13 Dynamoelectric machines having salient pole rotors and low loss ventilation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4868772A Expired GB1307490A (en) 1969-02-19 1970-10-13 Dynamoelectric machines having salient pole rotors and low loss ventilation

Country Status (10)

Country Link
US (1) US3588557A (de)
BE (1) BE745989A (de)
CA (1) CA919233A (de)
CH (1) CH500620A (de)
DE (1) DE2007194A1 (de)
ES (1) ES376552A1 (de)
FR (1) FR2035656A5 (de)
GB (2) GB1306711A (de)
NO (1) NO123829B (de)
SE (1) SE375206B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714105B2 (de) * 1973-04-09 1982-03-23
US4182966A (en) * 1975-06-16 1980-01-08 Westinghouse Electric Corp. Ventilation system for dynamoelectric machines
US4028569A (en) * 1975-06-16 1977-06-07 Westinghouse Electric Corporation Ventilation system for dynamoelectric machines
NO150500C (no) * 1977-06-07 1984-10-24 Westinghouse Electric Corp Kjoeling av en dynamoelektrisk synkronmaskin
JPS55144745A (en) * 1979-04-25 1980-11-11 Toshiba Corp Salient-pole type rotary machine
US4311932A (en) * 1980-01-28 1982-01-19 Sundstrand Corporation Liquid cooling for induction motors
JPS5728541A (en) * 1980-07-25 1982-02-16 Toshiba Corp Rotary electric machine
US4458166A (en) * 1981-03-31 1984-07-03 Westinghouse Electric Corp. Dynamoelectric machine with a salient pole rotor
JPS5829345A (ja) * 1981-08-14 1983-02-21 Toshiba Corp 突極形回転電機
US4409502A (en) * 1981-12-17 1983-10-11 Westinghouse Electric Corp. Self-cooled electrical machine with integrated fan and salient pole rotor
US5023502A (en) * 1989-10-31 1991-06-11 A. O. Smith Corporation Switched reluctance motor rotor
SE515843C2 (sv) * 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
DE19742900A1 (de) * 1997-09-29 1999-04-01 Asea Brown Boveri Nutverschlußanordnung
WO2002009256A1 (de) * 2000-07-21 2002-01-31 Robert Bosch Gmbh Stator mit hohem füllfaktor
US8115352B2 (en) * 2009-03-17 2012-02-14 General Electric Company Dynamoelectric machine coil spacerblock having flow deflecting channel in coil facing surface thereof
US8525376B2 (en) 2010-10-01 2013-09-03 General Electric Company Dynamoelectric machine coil spaceblock having flow deflecting structure in coil facing surface thereof
US9520751B2 (en) * 2013-07-24 2016-12-13 General Electric Company System and method for smoothing a salient rotor in electrical machines

Also Published As

Publication number Publication date
SE375206B (de) 1975-04-07
NO123829B (de) 1972-01-17
GB1307490A (en) 1973-02-21
US3588557A (en) 1971-06-28
FR2035656A5 (de) 1970-12-18
ES376552A1 (es) 1972-05-01
DE2007194A1 (de) 1970-09-10
CH500620A (de) 1970-12-15
CA919233A (en) 1973-01-16
BE745989A (fr) 1970-07-16

Similar Documents

Publication Publication Date Title
US2494200A (en) Electric machine
US3643119A (en) Ventilated dynamoelectric machine
GB1306711A (en) Dynamo-electric machines having salient pole rotors and low loss ventilation
US3969643A (en) Gas-cooled dynamo-electric machine
GB1106989A (en) Improvements in the cooling of dynamoelectric machines
US4051400A (en) End gas gap baffle structure for reverse flow cooled dynamoelectric machine
JPS5686052A (en) Alternating current generator for vehicle
GB708905A (en) Improvements in dynamo electric machines
JPS5914968B2 (ja) 回転電機の通風冷却装置
GB1149876A (en) Improvements relating to dynamoelectric machines
US4028569A (en) Ventilation system for dynamoelectric machines
US2743375A (en) Turbo-generator
GB1116200A (en) Improvements in gas cooled dynamoelectric machines
GB1397302A (en) Cooling dynamoelectric machines
GB1135790A (en) Dynamoelectric machine cooling
GB975624A (en) Improved dynamo-electric machine rotor
US2970233A (en) Ventilating system for a dynamo-electric machine
US3243621A (en) Compact turbo-inductor alternator
US3784851A (en) Ventillating arrangement for dynamo-electric machines
GB1029507A (en) Dynamoelectric machine rotor
US3471727A (en) Self-cooled electrical machines
GB1259936A (en) Cooling of a dynamo-electric machine rotor
GB1505277A (en) Liquid-cooled rotor for dynamoelectric machines
US2167487A (en) Dynamo-electric machine
US2271981A (en) Dynamoelectric machine

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee