MX167573B - Un motor o alternador - Google Patents

Un motor o alternador

Info

Publication number
MX167573B
MX167573B MX013016A MX1301688A MX167573B MX 167573 B MX167573 B MX 167573B MX 013016 A MX013016 A MX 013016A MX 1301688 A MX1301688 A MX 1301688A MX 167573 B MX167573 B MX 167573B
Authority
MX
Mexico
Prior art keywords
cylindrical
stator
poles
permanent
rotor
Prior art date
Application number
MX013016A
Other languages
English (en)
Inventor
Peter Bruce Clark
Original Assignee
Clark Automotive Developments
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 Clark Automotive Developments filed Critical Clark Automotive Developments
Publication of MX167573B publication Critical patent/MX167573B/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/58—Motors or generators without iron cores
    • 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
    • H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/06—Printed-circuit motors and components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Brushless Motors (AREA)

Abstract

La presente invención se refiere a una máquina eléctrica de dinamo rotativo de imanes permanentes, que incluye; al menos un estator generalmente cilíndrico y al menos un rotor cilíndrico que puede girar en torno a un eje y que tiene una superficie cilíndrica vuelta hacia dicho estator generalmente cilíndrico y separada del mismo por un entrehierro o espacio de separación cilíndrico, una pluralidad de polos magnéticos permanentes sobre dicha superficie del rotor y situados junto a dicho espacio de separación cilíndrico, teniendo dicho estator una pluralidad de polos devanados sobre o en un sustrato, estando dichos polos devanados situados junto a dicho espacio de separación cilíndrico, caracterizada porque los polos magnéticos permanentes están muy poco separados en torno a la circunferencia de la superficie del rotor de tal manera que existen trayectorias de flujo magnético relativamente cortas entre los polos magnéticos permanentes circunferencialmente adyacentes, extendiéndose dichas trayectorias de flujo magnético relativamente cortas en una zona cortada por dicho estator, teniendo dicha zona y el sustrato del estator tanto una permeabilidad magnética relativamente baja como siendo esencialmente no conductora.
MX013016A 1987-09-15 1988-09-14 Un motor o alternador MX167573B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ221822A NZ221822A (en) 1987-09-15 1987-09-15 Permanent magnet motor

Publications (1)

Publication Number Publication Date
MX167573B true MX167573B (es) 1993-03-30

Family

ID=19922210

Family Applications (1)

Application Number Title Priority Date Filing Date
MX013016A MX167573B (es) 1987-09-15 1988-09-14 Un motor o alternador

Country Status (17)

Country Link
US (1) US4924125A (es)
CN (1) CN1028273C (es)
AR (1) AR247958A1 (es)
CA (1) CA1309450C (es)
DD (1) DD282550A5 (es)
ES (1) ES2008585A6 (es)
GB (1) GB2209884A (es)
GR (1) GR880100584A (es)
IE (1) IE63233B1 (es)
IL (1) IL87764A0 (es)
IN (1) IN175021B (es)
MX (1) MX167573B (es)
MY (1) MY103607A (es)
NZ (1) NZ221822A (es)
PT (1) PT88506B (es)
YU (1) YU174488A (es)
ZA (1) ZA886772B (es)

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TWM328144U (en) * 2007-07-13 2008-03-01 Rhine Electronic Co Ltd Structure of DC motor without brush for hanging fan
US7671509B2 (en) * 2007-08-20 2010-03-02 Scott Terry D Rotor and stator assemblies for permanent magnet electric generator
ES2453218T3 (es) * 2010-10-29 2014-04-04 Günther Hirn Accionamiento eléctrico para una bicicleta
DE102011111352B4 (de) * 2011-08-29 2015-11-26 Otto-Von-Guericke-Universität Magdeburg Elektromotor mit eisenloser Wicklung
JP5423770B2 (ja) * 2011-11-15 2014-02-19 株式会社デンソー マルチギャップ型回転電機
US20150333584A1 (en) * 2014-05-15 2015-11-19 Calnetix Technologies, Llc High speed brushless dc electric machine
KR101628145B1 (ko) * 2014-06-16 2016-06-09 현대자동차 주식회사 전동기의 센서리스 제어 방법 및 시스템
EP3207317B1 (en) * 2014-07-21 2022-12-07 Prime Datum Development Company, LLC Cooling tower having thermally managed motor
CN104124847B (zh) * 2014-07-24 2016-05-04 西安交通大学 一种基于动圈电机的动量轮
DE102017219735A1 (de) * 2017-11-07 2019-05-09 Siemens Aktiengesellschaft Statorwicklung mit erhöhter Leistungsdichte
USD949106S1 (en) * 2019-11-18 2022-04-19 Maurer Magnetic Ag Demagnetization apparatus
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Also Published As

Publication number Publication date
YU174488A (en) 1991-02-28
AR247958A1 (es) 1995-04-28
CN1035398A (zh) 1989-09-06
US4924125A (en) 1990-05-08
GB2209884A (en) 1989-05-24
IL87764A0 (en) 1989-02-28
IE882785L (en) 1989-03-15
ES2008585A6 (es) 1989-07-16
GR880100584A (el) 1989-06-22
PT88506B (pt) 1995-08-09
CA1309450C (en) 1992-10-27
IE63233B1 (en) 1995-04-05
PT88506A (pt) 1989-07-31
NZ221822A (en) 1990-02-26
MY103607A (en) 1993-08-28
IN175021B (es) 1995-04-22
DD282550A5 (de) 1990-09-12
CN1028273C (zh) 1995-04-19
ZA886772B (en) 1989-05-30
GB8821355D0 (en) 1988-10-12

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