CA3205278A1 - Magnetically-driven generator and anti-lock apparatus - Google Patents

Magnetically-driven generator and anti-lock apparatus Download PDF

Info

Publication number
CA3205278A1
CA3205278A1 CA3205278A CA3205278A CA3205278A1 CA 3205278 A1 CA3205278 A1 CA 3205278A1 CA 3205278 A CA3205278 A CA 3205278A CA 3205278 A CA3205278 A CA 3205278A CA 3205278 A1 CA3205278 A1 CA 3205278A1
Authority
CA
Canada
Prior art keywords
magnets
rotor
magnet
magnetically
ring
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.)
Pending
Application number
CA3205278A
Other languages
English (en)
French (fr)
Inventor
David Brian Baker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA3205278A1 publication Critical patent/CA3205278A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • 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
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Braking Arrangements (AREA)
CA3205278A 2021-02-15 2021-07-16 Magnetically-driven generator and anti-lock apparatus Pending CA3205278A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/175,943 2021-02-15
US17/175,943 US11632027B2 (en) 2018-06-15 2021-02-15 Magnetically-driven generator and anti-lock apparatus
PCT/US2021/041943 WO2022173463A1 (en) 2021-02-15 2021-07-16 Magnetically-driven generator and anti-lock apparatus

Publications (1)

Publication Number Publication Date
CA3205278A1 true CA3205278A1 (en) 2022-08-18

Family

ID=77273087

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3205278A Pending CA3205278A1 (en) 2021-02-15 2021-07-16 Magnetically-driven generator and anti-lock apparatus

Country Status (6)

Country Link
US (1) US11632027B2 (enExample)
EP (1) EP4264792A4 (enExample)
JP (1) JP2024508752A (enExample)
AU (1) AU2021427775B2 (enExample)
CA (1) CA3205278A1 (enExample)
WO (1) WO2022173463A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2024204719A1 (en) * 2024-07-09 2026-01-29 Magneteco Holdings Pty Ltd A motor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5342825A (en) * 1993-07-16 1994-08-30 The United States Of America As Represented By The Secretary Of The Air Force Passive superconducting bearing system
JP5261871B2 (ja) * 2005-11-24 2013-08-14 日産自動車株式会社 同期電動機
EP2081276A1 (en) * 2008-01-21 2009-07-22 Marco Cipriani Electro-magnetical device with reversible generator-motor operation
US20100270885A1 (en) * 2009-04-23 2010-10-28 Santiago Ojeda Izquierdo Magnetic driven motor for generating torque and producing energy
EP2434616A1 (en) * 2010-09-24 2012-03-28 Siemens Aktiengesellschaft Method of determining a magnet arrangement
GB2531751A (en) * 2014-10-29 2016-05-04 Skf Ab Bearing assembly with integrated generator
US10344613B2 (en) * 2015-04-07 2019-07-09 Sonic Blue Aerospace, Inc. Hyperjet superconducting turbine blisk propulsion and power generation
KR101606829B1 (ko) * 2015-09-25 2016-04-12 유학철 영구자석 응용 전동기
US10923986B2 (en) * 2017-06-15 2021-02-16 Dbb Technology Llc Magnetic anti-lock device
US12191722B2 (en) * 2019-05-31 2025-01-07 MagniX USA, Inc. High-torque electric motor assembly

Also Published As

Publication number Publication date
WO2022173463A1 (en) 2022-08-18
AU2021427775B2 (en) 2024-08-08
JP2024508752A (ja) 2024-02-28
AU2021427775A1 (en) 2023-08-31
EP4264792A1 (en) 2023-10-25
EP4264792A4 (en) 2025-03-05
US11632027B2 (en) 2023-04-18
US20210257892A1 (en) 2021-08-19

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Legal Events

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EEER Examination request

Effective date: 20230714

D15 Examination report completed

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D15-D126 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S REPORT

Effective date: 20241113

B12 Application deemed to be withdrawn, abandoned or lapsed

Free format text: ST27 STATUS EVENT CODE: N-2-6-B10-B12-B303 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: DEEMED ABANDONED - FAILURE TO RESPOND TO AN EXAMINER'S REQUISITION

Effective date: 20250313

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260108