ATE307963T1 - Gleichstrombetriebene zentriervorrichtung für eine freikolbenmaschine - Google Patents

Gleichstrombetriebene zentriervorrichtung für eine freikolbenmaschine

Info

Publication number
ATE307963T1
ATE307963T1 AT00952597T AT00952597T ATE307963T1 AT E307963 T1 ATE307963 T1 AT E307963T1 AT 00952597 T AT00952597 T AT 00952597T AT 00952597 T AT00952597 T AT 00952597T AT E307963 T1 ATE307963 T1 AT E307963T1
Authority
AT
Austria
Prior art keywords
coil
piston
free piston
linear motor
magnet
Prior art date
Application number
AT00952597T
Other languages
English (en)
Inventor
Reuven Z-M Unger
Douglas E Keiter
Original Assignee
Sunpower Inc
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 Sunpower Inc filed Critical Sunpower Inc
Application granted granted Critical
Publication of ATE307963T1 publication Critical patent/ATE307963T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B29/00—Machines or engines with pertinent characteristics other than those provided for in preceding main groups
    • F01B29/08—Reciprocating-piston machines or engines not otherwise provided for
    • F01B29/10—Engines
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • 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
    • 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
    • F02G1/045—Controlling
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/041—Linear electric 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/001—Gas cycle refrigeration machines with a linear configuration or a linear motor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Linear Motors (AREA)
  • Compressor (AREA)
  • Body Structure For Vehicles (AREA)
  • Disintegrating Or Milling (AREA)
  • Replacement Of Web Rolls (AREA)
AT00952597T 1999-09-02 2000-08-04 Gleichstrombetriebene zentriervorrichtung für eine freikolbenmaschine ATE307963T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/389,191 US6199381B1 (en) 1999-09-02 1999-09-02 DC centering of free piston machine
PCT/US2000/021517 WO2001016463A1 (en) 1999-09-02 2000-08-04 Dc centering of free piston machines

Publications (1)

Publication Number Publication Date
ATE307963T1 true ATE307963T1 (de) 2005-11-15

Family

ID=23537229

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00952597T ATE307963T1 (de) 1999-09-02 2000-08-04 Gleichstrombetriebene zentriervorrichtung für eine freikolbenmaschine

Country Status (8)

Country Link
US (1) US6199381B1 (de)
EP (1) EP1208288B1 (de)
JP (1) JP3630661B2 (de)
KR (1) KR100503821B1 (de)
AT (1) ATE307963T1 (de)
AU (1) AU754032B2 (de)
DE (1) DE60023514T2 (de)
WO (1) WO2001016463A1 (de)

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JP3876611B2 (ja) * 2000-11-02 2007-02-07 株式会社日立製作所 流体搬送装置
JP2002266699A (ja) * 2001-03-12 2002-09-18 Honda Motor Co Ltd スターリングエンジン
JP4129126B2 (ja) * 2001-06-26 2008-08-06 松下電器産業株式会社 リニア圧縮機の駆動制御方法及び車両用リニア圧縮機の駆動制御方法
US6957703B2 (en) * 2001-11-30 2005-10-25 Baker Hughes Incorporated Closure mechanism with integrated actuator for subsurface valves
US7257949B2 (en) * 2001-12-26 2007-08-21 Sharp Kabushiki Kaisha Stirling engine
US7184254B2 (en) * 2002-05-24 2007-02-27 Airxcel, Inc. Apparatus and method for controlling the maximum stroke for linear compressors
US6877564B2 (en) * 2002-09-30 2005-04-12 Baker Hughes Incorporated Flapper closure mechanism
CN1735749A (zh) * 2002-11-19 2006-02-15 巴西压缩机股份有限公司 活塞运动的控制系统
US7200994B2 (en) * 2003-07-02 2007-04-10 Tiax Llc Free piston stirling engine control
US6914351B2 (en) 2003-07-02 2005-07-05 Tiax Llc Linear electrical machine for electric power generation or motive drive
US20050256001A1 (en) * 2003-10-14 2005-11-17 Global Protein Products, Inc. Method for treating crops to enhance plant performance
US7032400B2 (en) * 2004-03-29 2006-04-25 Hussmann Corporation Refrigeration unit having a linear compressor
GB0415065D0 (en) * 2004-07-05 2004-08-04 Isis Innovation Control of reciprocating linear machines
GB0417610D0 (en) * 2004-08-06 2004-09-08 Microgen Energy Ltd A linear free piston stirling machine
US7081696B2 (en) 2004-08-12 2006-07-25 Exro Technologies Inc. Polyphasic multi-coil generator
DE102004060819B3 (de) * 2004-11-29 2006-04-13 Öko-Haustechnik inVENTer GmbH Niedertemperatur Stirling-Vorrichtung zur Raumklimatisierung
GB0428057D0 (en) * 2004-12-22 2005-01-26 Microgen Energy Ltd A linear free piston stirling machine
FR2881823B1 (fr) * 2005-02-08 2007-03-16 Siemens Vdo Automotive Sas Utilisation de la magneto-impedance sur un capteur de position sans contact et capteur correspondant
KR100597106B1 (ko) * 2005-04-15 2006-07-05 삼성광주전자 주식회사 리니어 압축기
US20070108850A1 (en) * 2005-11-17 2007-05-17 Tiax Llc Linear electrical machine for electric power generation or motive drive
BRPI0713121A2 (pt) 2006-06-08 2012-04-17 Exro Technologies Inc aparelho de gerador de multi-bobinas polifásico
EP2456977A4 (de) * 2009-07-22 2017-03-15 Vbox Incorporated Verfahren zur steuerung einer pumpe für ein gasförmiges fluid
US8307700B2 (en) * 2010-02-19 2012-11-13 Sunpower, Inc. Internal position and limit sensor for free piston machines
US8791584B2 (en) * 2011-06-14 2014-07-29 Charles Martin Sieger Structurally integrated electric/heat generating energy recovery (SIEGER)
WO2014064475A1 (ru) * 2012-10-22 2014-05-01 Sadovsky Valery Antonovich Автотракторный электромеханический привод с многофункциональной системой плавного хода
US9500391B2 (en) 2013-05-01 2016-11-22 The John Hopkins University Active damping vibration controller for use with cryocoolers
AU2015370583B2 (en) * 2014-12-22 2020-08-20 Smith & Nephew Plc Negative pressure wound therapy apparatus and methods
US11081996B2 (en) 2017-05-23 2021-08-03 Dpm Technologies Inc. Variable coil configuration system control, apparatus and method
US10520227B2 (en) 2017-09-08 2019-12-31 Raytheon Company Pulse tube cryocooler with axially-aligned components
CA3111823A1 (en) 2018-09-05 2020-03-12 Dpm Technologies Inc. Systems and methods for intelligent energy storage and provisioning using an energy storage control system
US11722026B2 (en) 2019-04-23 2023-08-08 Dpm Technologies Inc. Fault tolerant rotating electric machine
US11209192B2 (en) * 2019-07-29 2021-12-28 Cryo Tech Ltd. Cryogenic Stirling refrigerator with a pneumatic expander
US11897362B2 (en) 2021-05-04 2024-02-13 Exro Technologies Inc. Systems and methods for individual control of a plurality of controllable units of battery cells
WO2022236424A1 (en) 2021-05-13 2022-11-17 Exro Technologies Inc. Method and appartus to drive coils of a multiphase electric machine

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Also Published As

Publication number Publication date
WO2001016463A1 (en) 2001-03-08
EP1208288B1 (de) 2005-10-26
AU754032B2 (en) 2002-10-31
EP1208288A4 (de) 2004-04-14
US6199381B1 (en) 2001-03-13
AU6526500A (en) 2001-03-26
EP1208288A1 (de) 2002-05-29
DE60023514D1 (de) 2005-12-01
JP3630661B2 (ja) 2005-03-16
KR100503821B1 (ko) 2005-07-27
DE60023514T2 (de) 2006-08-10
KR20020031174A (ko) 2002-04-26
JP2003508663A (ja) 2003-03-04

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