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IT1053795B - DIRECT CURRENT MOTOR WITHOUT BRUSHES WITH ROTOR OR ARMATURE WRAPPED - Google Patents

DIRECT CURRENT MOTOR WITHOUT BRUSHES WITH ROTOR OR ARMATURE WRAPPED

Info

Publication number
IT1053795B
IT1053795B IT2380175A IT2380175A IT1053795B IT 1053795 B IT1053795 B IT 1053795B IT 2380175 A IT2380175 A IT 2380175A IT 2380175 A IT2380175 A IT 2380175A IT 1053795 B IT1053795 B IT 1053795B
Authority
IT
Italy
Prior art keywords
brushes
armature
wrapped
rotor
direct current
Prior art date
Application number
IT2380175A
Other languages
Italian (it)
Original Assignee
Nasa
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 Nasa filed Critical Nasa
Application granted granted Critical
Publication of IT1053795B publication Critical patent/IT1053795B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/12—Synchronous motors for multi-phase current characterised by the arrangement of exciting windings, e.g. for self-excitation, compounding or pole-changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Brushless Motors (AREA)
IT2380175A 1974-06-12 1975-05-28 DIRECT CURRENT MOTOR WITHOUT BRUSHES WITH ROTOR OR ARMATURE WRAPPED IT1053795B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47880174A 1974-06-12 1974-06-12

Publications (1)

Publication Number Publication Date
IT1053795B true IT1053795B (en) 1981-10-10

Family

ID=23901404

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2380175A IT1053795B (en) 1974-06-12 1975-05-28 DIRECT CURRENT MOTOR WITHOUT BRUSHES WITH ROTOR OR ARMATURE WRAPPED

Country Status (8)

Country Link
JP (1) JPS518511A (en)
AU (1) AU8190475A (en)
BE (1) BE829671A (en)
DE (1) DE2524285A1 (en)
FR (1) FR2275055A1 (en)
IT (1) IT1053795B (en)
NL (1) NL7505770A (en)
SE (1) SE7505390L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU708569B3 (en) * 1997-10-30 1999-08-05 Kalam, Professor A. Induction of power (in motor) from a stationary object (stator) to a rotary object (rotor) with automatic and sensorless speed and position detection
US9662126B2 (en) 2009-04-17 2017-05-30 Arthrosurface Incorporated Glenoid resurfacing system and method
US9520229B2 (en) * 2014-02-12 2016-12-13 Hamilton Sundstrand Corporation Rotary transformers for electrical machines
US20150250472A1 (en) 2014-03-07 2015-09-10 Arthrosurface Incorporated Delivery System for Articular Surface Implant
US10305356B2 (en) * 2014-09-26 2019-05-28 The Boeing Company Synchronous machine with common motor/generator exciter stage

Also Published As

Publication number Publication date
FR2275055A1 (en) 1976-01-09
BE829671A (en) 1975-12-01
AU8190475A (en) 1976-12-09
DE2524285A1 (en) 1976-01-02
JPS518511A (en) 1976-01-23
SE7505390L (en) 1975-12-15
NL7505770A (en) 1975-12-16

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