ES387727A1 - Dynamoelectric machines and methods of making same - Google Patents

Dynamoelectric machines and methods of making same

Info

Publication number
ES387727A1
ES387727A1 ES387727A ES387727A ES387727A1 ES 387727 A1 ES387727 A1 ES 387727A1 ES 387727 A ES387727 A ES 387727A ES 387727 A ES387727 A ES 387727A ES 387727 A1 ES387727 A1 ES 387727A1
Authority
ES
Spain
Prior art keywords
stator assembly
machine
dynamo
substantially rigid
support means
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
ES387727A
Other languages
Spanish (es)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES387727A1 publication Critical patent/ES387727A1/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
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • 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
    • H02K5/08—Insulating casings

Abstract

IMPROVEMENTS IN THE CONSTRUCTION OF DYNAMO-ELECTRICAL MACHINES, the machine comprising a stator assembly; a rotor assembly; at least one support means for mounting the assemblies for relative movement; and housing means for connecting at least one support means and the stator assembly together, to reduce the tendency of the stator assembly to be adversely affected by impact loads applied to the dynamo-electric machine and to assist in the effective dissipation of heat from the stator assembly, generated during the operation of the dynamoelectric machine; characterized in that in the machine said casing means includes a substantially rigid impact resistant mass of inert particulate material bonded to form a substantially rigid member, locked to the stator assembly, whereby the use of inert material is permitted Low-cost particulate, commonly available in bulk form, and a rigid structure capable of efficient heat dissipation is sought. (Machine-translation by Google Translate, not legally binding)
ES387727A 1970-01-29 1971-01-28 Dynamoelectric machines and methods of making same Expired ES387727A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US666670A 1970-01-29 1970-01-29

Publications (1)

Publication Number Publication Date
ES387727A1 true ES387727A1 (en) 1974-01-01

Family

ID=21722016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387727A Expired ES387727A1 (en) 1970-01-29 1971-01-28 Dynamoelectric machines and methods of making same

Country Status (13)

Country Link
JP (6) JPS542365B1 (en)
BE (1) BE762089A (en)
BR (1) BR7100729D0 (en)
CA (1) CA938331A (en)
CH (1) CH523617A (en)
DE (1) DE2103928C2 (en)
DK (1) DK134880C (en)
ES (1) ES387727A1 (en)
FR (1) FR2077160A5 (en)
GB (1) GB1351769A (en)
NL (1) NL7101124A (en)
SE (2) SE388982B (en)
TR (1) TR17695A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2042398A2 (en) * 1992-03-03 1993-12-01 Astier Turro Jaime Electric motor

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT316453B (en) * 1972-07-27 1974-07-10 Voest Ag Electric traveling field career
JPS52137601A (en) * 1976-05-12 1977-11-17 Hitachi Ltd Resin mold stator
JPS5967863A (en) * 1982-10-06 1984-04-17 Janome Sewing Mach Co Ltd Structure of stepping motor
JPS59161359U (en) * 1983-04-14 1984-10-29 松下精工株式会社 Electric motor
JPS612758U (en) * 1984-06-13 1986-01-09 株式会社日立製作所 automotive alternator
GB8513729D0 (en) * 1985-05-31 1985-07-03 Markon Eng Co Ltd Generator housing
JPS62165741U (en) * 1986-04-10 1987-10-21
DE3818196A1 (en) * 1988-05-28 1989-12-07 Asea Brown Boveri SPINDLE WITH ELECTRIC MOTOR DRIVE FOR A SPINNING MACHINE
JPH0445865Y2 (en) * 1989-03-15 1992-10-28
DE29821564U1 (en) * 1998-12-02 2000-07-13 Impella Cardiotech Ag Fluid-cooled electric motor with high power density
EP1806829B1 (en) * 2004-09-30 2019-12-18 Thk Co., Ltd. Rod-type linear motor
CN102306989A (en) * 2011-09-08 2012-01-04 中国航空工业第六一八研究所 Bonding and potting method for aerial integrated motor
CN105449900B (en) * 2015-12-30 2018-08-07 卧龙电气集团股份有限公司 Plastic packaging external rotor electric machine with installation foot
DE102016215081A1 (en) * 2016-08-12 2018-02-15 Bayerische Motoren Werke Aktiengesellschaft Method for the hardware-assisted development of components
CN107947498A (en) * 2017-11-06 2018-04-20 江苏工大金凯高端装备制造有限公司 A kind of motor stator and its manufacture method
DE102017220424B4 (en) 2017-11-16 2021-01-14 Vitesco Technologies GmbH Tool and method for placing a stator in a housing
CN114172295B (en) * 2021-12-22 2022-12-20 无锡天宝电机有限公司 Stator pin-connected panel motor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072285B (en) * 1959-12-31
DE591426C (en) * 1930-10-08 1934-01-22 Aeg Process for the insulation of electrical windings by filling the spaces with an inert inorganic filler and a silica-containing impregnation compound
BE534251A (en) * 1953-12-21
DE1001392B (en) * 1954-01-29 1957-01-24 Pleuger & Co Storage for electrical machines, especially wet-type squirrel-cage rotor motors intended for operation under liquids
DE1044943B (en) * 1954-10-29 1958-11-27 Gen Electric Submersible unit consisting of an electric motor and centrifugal pump with a housing made of insulating material
US2948930A (en) * 1955-08-09 1960-08-16 Biwax Corp Method of potting electrical equipment
US3002261A (en) * 1957-01-18 1961-10-03 Gen Electric Method of assembling a dynamoelectric machine
DE1096476B (en) * 1959-03-16 1961-01-05 Klein Schanzlin & Becker Ag Electric drive machine, in particular for driving centrifugal pump units
US3161843A (en) * 1960-09-06 1964-12-15 Gen Electric Resin-coated sand filled inductive device
US3375312A (en) 1963-08-26 1968-03-26 Trw Inc Encapsulation process
DE1282157B (en) * 1963-12-05 1968-11-07 Licentia Gmbh Process for the production of a small electric motor closed on all sides by a casting compound
US3304448A (en) * 1964-04-24 1967-02-14 Gen Electric Dynamoelectric machine terminal arrangement
US3333544A (en) * 1965-03-22 1967-08-01 Vincent K Smith Water pump motor constructions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2042398A2 (en) * 1992-03-03 1993-12-01 Astier Turro Jaime Electric motor

Also Published As

Publication number Publication date
BR7100729D0 (en) 1973-04-17
DK134880B (en) 1977-01-31
BE762089A (en) 1971-07-01
DK134880C (en) 1977-06-20
JPS5460405A (en) 1979-05-15
JPS542365B1 (en) 1979-02-06
JPS6018180B2 (en) 1985-05-09
JPS5378003A (en) 1978-07-11
JPS5453202A (en) 1979-04-26
GB1351769A (en) 1974-05-01
JPS6012857B2 (en) 1985-04-03
CH523617A (en) 1972-05-31
DE2103928A1 (en) 1971-08-05
DE2103928C2 (en) 1982-03-25
NL7101124A (en) 1971-08-02
JPS46671A (en) 1971-09-01
TR17695A (en) 1975-07-23
JPS5416603A (en) 1979-02-07
JPS57132742A (en) 1982-08-17
SE388980B (en) 1976-10-18
SE388982B (en) 1976-10-18
JPS5936497B2 (en) 1984-09-04
CA938331A (en) 1973-12-11
FR2077160A5 (en) 1971-10-15

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