CA2917755A1 - Systeme de moteur cc electrique - Google Patents

Systeme de moteur cc electrique Download PDF

Info

Publication number
CA2917755A1
CA2917755A1 CA2917755A CA2917755A CA2917755A1 CA 2917755 A1 CA2917755 A1 CA 2917755A1 CA 2917755 A CA2917755 A CA 2917755A CA 2917755 A CA2917755 A CA 2917755A CA 2917755 A1 CA2917755 A1 CA 2917755A1
Authority
CA
Canada
Prior art keywords
magnets
rotor
motor
degrees
brushes
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.)
Abandoned
Application number
CA2917755A
Other languages
English (en)
Inventor
Adam STROUSE
Travis HICKEY
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.)
THAS LLC
Original Assignee
THAS LLC
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 THAS LLC filed Critical THAS LLC
Publication of CA2917755A1 publication Critical patent/CA2917755A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported suction cleaners
    • A47L5/26—Hand-supported suction cleaners with driven dust-loosening tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/22—Mountings for motor fan assemblies
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/2831—Motor parameters, e.g. motor load or speed
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2847—Surface treating elements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
    • A47L9/2884—Details of arrangements of batteries or their installation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/145—Hand-held machine tool

Abstract

L'invention concerne un système de moteur CC électrique pour un dispositif sans fil, comprenant un rotor et un stator présentant une pluralité d'aimants permanents non incurvés. Chacun des aimants comprend six faces sensiblement plates et rectangulaires. Le dispositif sans fil peut être un aspirateur, un outil électrique, un outil de jardin, une tondeuse ou analogue.
CA2917755A 2013-07-08 2014-07-08 Systeme de moteur cc electrique Abandoned CA2917755A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201313936221A 2013-07-08 2013-07-08
US13/936,221 2013-07-08
PCT/US2014/045776 WO2015006341A1 (fr) 2013-07-08 2014-07-08 Système de moteur cc électrique

Publications (1)

Publication Number Publication Date
CA2917755A1 true CA2917755A1 (fr) 2015-01-15

Family

ID=52280529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2917755A Abandoned CA2917755A1 (fr) 2013-07-08 2014-07-08 Systeme de moteur cc electrique

Country Status (4)

Country Link
EP (1) EP3020121A4 (fr)
AU (1) AU2014287349B2 (fr)
CA (1) CA2917755A1 (fr)
WO (1) WO2015006341A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11324372B2 (en) 2017-10-20 2022-05-10 Techtronic Floor Care Technology Limited Vacuum cleaner and method of controlling a motor for a brush of the vacuum cleaner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5444318A (en) * 1994-02-22 1995-08-22 Black & Decker Inc. Motor with permanent magnet actuated brake
US7038343B2 (en) * 2002-02-22 2006-05-02 Black & Decker Inc. Field assembly for a motor and method of making same
GB0306077D0 (en) * 2003-03-18 2003-04-23 Johnson Electric Sa Electric motor
JP3887342B2 (ja) * 2003-04-03 2007-02-28 ミネベア株式会社 比例ロータリートルカー
US7375451B2 (en) * 2004-04-14 2008-05-20 Faber S.P.A. Electric motor having a permanent magnet rotor and a stator core of united poles
WO2008048486A1 (fr) * 2006-10-13 2008-04-24 Black & Decker Inc. Système d'ancrage pour carter de stator à surmoulage, et outil mécanique les comprenant
JP5026949B2 (ja) * 2007-12-25 2012-09-19 マブチモーター株式会社 モータ
JP2009240031A (ja) * 2008-03-26 2009-10-15 Mitsuba Corp 電動モータ
DE102009002750A1 (de) * 2009-04-30 2010-11-04 Robert Bosch Gmbh Verwendung einer Startvorrichtung
JP2012060745A (ja) * 2010-09-07 2012-03-22 Mabuchi Motor Co Ltd Ｄｃモータ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11324372B2 (en) 2017-10-20 2022-05-10 Techtronic Floor Care Technology Limited Vacuum cleaner and method of controlling a motor for a brush of the vacuum cleaner

Also Published As

Publication number Publication date
AU2014287349B2 (en) 2018-01-18
EP3020121A1 (fr) 2016-05-18
AU2014287349A1 (en) 2016-02-18
EP3020121A4 (fr) 2017-03-08
WO2015006341A1 (fr) 2015-01-15

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190708

FZDE Discontinued

Effective date: 20211220