ES497474A0 - IMPROVEMENTS INTRODUCED IN THE CONTROL DEVICES OF THE ROTORS OF ELECTRIC MOTORS - Google Patents

IMPROVEMENTS INTRODUCED IN THE CONTROL DEVICES OF THE ROTORS OF ELECTRIC MOTORS

Info

Publication number
ES497474A0
ES497474A0 ES497474A ES497474A ES497474A0 ES 497474 A0 ES497474 A0 ES 497474A0 ES 497474 A ES497474 A ES 497474A ES 497474 A ES497474 A ES 497474A ES 497474 A0 ES497474 A0 ES 497474A0
Authority
ES
Spain
Prior art keywords
rotors
control devices
electric motors
improvements introduced
motors
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
Application number
ES497474A
Other languages
Spanish (es)
Other versions
ES8200480A1 (en
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.)
Mavilor Systemes SA
Original Assignee
Mavilor Systemes SA
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 Mavilor Systemes SA filed Critical Mavilor Systemes SA
Publication of ES497474A0 publication Critical patent/ES497474A0/en
Publication of ES8200480A1 publication Critical patent/ES8200480A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/346—Testing of armature or field windings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Manufacture Of Motors, Generators (AREA)
ES497474A 1979-12-05 1980-12-05 Apparatus for checking the winding of a rotor of a rotary electrical machine Expired ES8200480A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7930268A FR2470974A1 (en) 1979-12-05 1979-12-05 DEVICE FOR CONTROLLING ROTORS OF ELECTRIC MOTORS

Publications (2)

Publication Number Publication Date
ES497474A0 true ES497474A0 (en) 1981-10-16
ES8200480A1 ES8200480A1 (en) 1981-10-16

Family

ID=9232595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497474A Expired ES8200480A1 (en) 1979-12-05 1980-12-05 Apparatus for checking the winding of a rotor of a rotary electrical machine

Country Status (6)

Country Link
JP (1) JPS56123756A (en)
DE (1) DE3045098C2 (en)
ES (1) ES8200480A1 (en)
FR (1) FR2470974A1 (en)
GB (1) GB2064793B (en)
NL (1) NL8006616A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142577A1 (en) * 1981-10-27 1983-05-05 Hiradástechnikai Gépgyár, Budapest Method and device for the automotive electrical checking of combustion engines
CN109490779B (en) * 2018-12-31 2024-04-05 浙江联宜电机有限公司 In-wheel motor load detection device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1906030A (en) * 1931-05-06 1933-04-25 Delco Remy Corp Armature test machine
US2568406A (en) * 1947-02-24 1951-09-18 Westinghouse Electric Corp Method and means for testing rotors
FR1130397A (en) * 1955-08-26 1957-02-05 Rotating support for magnetic flywheels test bench
DE1181807B (en) * 1963-06-21 1964-11-19 Licentia Gmbh Arrangement for contactless measurement of currents flowing in conductors on rotating bodies, especially when running electrical machines
US3875511A (en) * 1971-12-20 1975-04-01 Gen Electric Apparatus and method for testing dynamoelectric machine rotors
ES406347A1 (en) * 1972-08-16 1975-07-16 Unidad Hermetica Sa Apparatus for testing rotors of electric motors
IT1070608B (en) * 1976-05-19 1985-04-02 Aspera Spa PROCEDURE FOR TESTING OF SQUIRREL CAGE DIE-CAST ROTORS FOR SINGLE-PHASE INDUCTION MOTORS

Also Published As

Publication number Publication date
JPS56123756A (en) 1981-09-29
DE3045098A1 (en) 1981-08-27
GB2064793A (en) 1981-06-17
GB2064793B (en) 1983-11-02
FR2470974B1 (en) 1983-04-29
JPS6240939B2 (en) 1987-08-31
DE3045098C2 (en) 1984-08-02
NL8006616A (en) 1981-07-01
FR2470974A1 (en) 1981-06-12
ES8200480A1 (en) 1981-10-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001204