BR112014030898A2 - transdutor eletromecânico, gerador e motor de ciclo stirling - Google Patents

transdutor eletromecânico, gerador e motor de ciclo stirling

Info

Publication number
BR112014030898A2
BR112014030898A2 BR112014030898A BR112014030898A BR112014030898A2 BR 112014030898 A2 BR112014030898 A2 BR 112014030898A2 BR 112014030898 A BR112014030898 A BR 112014030898A BR 112014030898 A BR112014030898 A BR 112014030898A BR 112014030898 A2 BR112014030898 A2 BR 112014030898A2
Authority
BR
Brazil
Prior art keywords
apertures
electromechanical transducer
generator
stirling cycle
armature
Prior art date
Application number
BR112014030898A
Other languages
English (en)
Inventor
William Dadd Michael
Original Assignee
Isis Innovation
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 Isis Innovation filed Critical Isis Innovation
Publication of BR112014030898A2 publication Critical patent/BR112014030898A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • 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
    • H02K1/34—Reciprocating, oscillating or vibrating parts of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H02K5/1282—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs the partition wall in the air-gap being non cylindrical
    • 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
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869—Linear generators; sectional generators
    • H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869—Linear generators; sectional generators
    • H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
    • H02K7/1884—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts structurally associated with free piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2280/00—Output delivery
    • F02G2280/10—Linear generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Linear Motors (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

resumo “transdutor eletromecânico, gerador e motor de ciclo stirling” um transdutor eletromecânico aperfeiçoado é fornecido. numa forma de realização, o transdutor compreende pelo menos dois módulos de fluxo, cada um definindo um circuito magnético, que tem uma abertura; uma armadura configurada para se mover ao longo de um eixo longitudinal que passa através das aberturas; e uma estrutura de contenção de gás lateralmente circundando a armadura, em que: pelo menos dois módulos de fluxo são fornecidos para fora da estrutura de contenção de gás; e a armadura compreende uma porção de reforço lateralmente do lado de fora das aberturas que é mais larga numa direção paralela ao fluxo nas aberturas do que, pelo menos, uma das aberturas.
BR112014030898A 2012-06-14 2013-05-30 transdutor eletromecânico, gerador e motor de ciclo stirling BR112014030898A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1210567.2A GB2503015A (en) 2012-06-14 2012-06-14 Stator core module and reinforced armature in a linear electromechanical transducer
PCT/GB2013/051433 WO2013186529A2 (en) 2012-06-14 2013-05-30 Electromechanical transducer

Publications (1)

Publication Number Publication Date
BR112014030898A2 true BR112014030898A2 (pt) 2017-06-27

Family

ID=46640925

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014030898A BR112014030898A2 (pt) 2012-06-14 2013-05-30 transdutor eletromecânico, gerador e motor de ciclo stirling

Country Status (7)

Country Link
US (1) US9966817B2 (pt)
EP (1) EP2862261B1 (pt)
CN (1) CN104584397A (pt)
BR (1) BR112014030898A2 (pt)
GB (1) GB2503015A (pt)
IN (1) IN2014DN10878A (pt)
WO (1) WO2013186529A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20155088A1 (it) * 2015-10-29 2017-04-29 Hdm S R L Compressore elettromagnetico lineare alternativo simmetrico
RU168348U1 (ru) * 2016-07-27 2017-01-30 Сергей Сергеевич Гришин Линейный генератор электрической энергии на постоянных магнитах
CN108954891B (zh) * 2018-08-27 2020-01-21 浙江大学 基于电涡流阻尼调相的斯特林/脉管复合型制冷机
CN109546838A (zh) * 2018-12-04 2019-03-29 珠海格力电器股份有限公司 一种直线电机
EP4055696B1 (en) 2019-11-07 2023-09-20 Hyperloop Technologies, Inc. Electrical windings for a low pressure environment

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633053A (en) * 1970-06-18 1972-01-04 Systron Donner Corp Vibration transducer
US4573094A (en) * 1983-08-10 1986-02-25 Atasi Corporation Moving magnet disc drive actuator
US4623808A (en) 1985-04-04 1986-11-18 Sunpower, Inc. Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston Stirling engine
JPH02246762A (ja) * 1989-03-18 1990-10-02 Hitachi Ltd リニアモータ
KR920701648A (ko) * 1989-10-19 1992-08-12 원본미기재 자전기식 공진 기관
US5389844A (en) 1990-11-06 1995-02-14 Clever Fellows Innovation Consortium, Inc. Linear electrodynamic machine
US5315190A (en) 1992-12-22 1994-05-24 Stirling Technology Company Linear electrodynamic machine and method of using same
JP3791082B2 (ja) 1996-12-04 2006-06-28 株式会社安川電機 リニアモータ
JP3215655B2 (ja) * 1997-08-07 2001-10-09 松下冷機株式会社 リニアモータ
US6271606B1 (en) * 1999-12-23 2001-08-07 Nikon Corporation Driving motors attached to a stage that are magnetically coupled through a chamber
SE521607C2 (sv) * 2000-04-07 2003-11-18 Abb Ab En linjär elektrisk maskin
JP4061835B2 (ja) * 2000-11-06 2008-03-19 株式会社日立製作所 電動機
US7432623B2 (en) * 2001-03-08 2008-10-07 Apex Drives Laboratories, Inc. Brushless electromechanical machine
JP4110504B2 (ja) 2001-03-13 2008-07-02 株式会社安川電機 真空用モータ
KR100429989B1 (ko) * 2001-05-26 2004-05-03 엘지전자 주식회사 스켈리턴 타입 무정류자 전동기
GB0122732D0 (en) * 2001-09-20 2001-11-14 Isis Innovations Ltd Electromechanical transducer linear compressor and radio transmission antenna
US6930414B2 (en) 2003-10-14 2005-08-16 Stirling Technology Company Linear electrodynamic system and method
DE102005045347A1 (de) * 2005-09-22 2007-04-05 Siemens Ag Zahnmodul für Primärteile von permanentmagneterregten Synchronmotoren
US20090051227A1 (en) * 2006-03-31 2009-02-26 Houng Joong Kim Linear motor
WO2010067837A1 (ja) * 2008-12-10 2010-06-17 株式会社日立製作所 推力発生機構、駆動装置，ｘｙステージ及びｘｙｚステージ
FR2968147A1 (fr) * 2010-11-30 2012-06-01 Francois Cliville Generateur de puissance electrique a oscillation discoidale a aimants permanents commande par un moteur "octoneo"

Also Published As

Publication number Publication date
CN104584397A (zh) 2015-04-29
WO2013186529A3 (en) 2014-11-13
WO2013186529A2 (en) 2013-12-19
EP2862261B1 (en) 2022-05-04
GB201210567D0 (en) 2012-08-01
EP2862261A2 (en) 2015-04-22
US9966817B2 (en) 2018-05-08
GB2503015A (en) 2013-12-18
IN2014DN10878A (pt) 2015-09-11
US20150171706A1 (en) 2015-06-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]