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DE3576843D1 - Hin- und hergehender kolben fuer einen verdichter. - Google Patents

Hin- und hergehender kolben fuer einen verdichter.

Info

Publication number
DE3576843D1
DE3576843D1 DE8585300677T DE3576843T DE3576843D1 DE 3576843 D1 DE3576843 D1 DE 3576843D1 DE 8585300677 T DE8585300677 T DE 8585300677T DE 3576843 T DE3576843 T DE 3576843T DE 3576843 D1 DE3576843 D1 DE 3576843D1
Authority
DE
Germany
Prior art keywords
compressor
flowing piston
piston
flowing
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.)
Expired - Lifetime
Application number
DE8585300677T
Other languages
English (en)
Inventor
Niels O Young
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.)
Azenta Inc
Original Assignee
Helix Technology Corp
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 Helix Technology Corp filed Critical Helix Technology Corp
Application granted granted Critical
Publication of DE3576843D1 publication Critical patent/DE3576843D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0685—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for radial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • 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
    • Y10S92/00—Expansible chamber devices
    • Y10S92/02—Fluid bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
DE8585300677T 1984-02-03 1985-01-31 Hin- und hergehender kolben fuer einen verdichter. Expired - Lifetime DE3576843D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/576,815 US4545738A (en) 1984-02-03 1984-02-03 Linear motor compressor with clearance seals and gas bearings

Publications (1)

Publication Number Publication Date
DE3576843D1 true DE3576843D1 (de) 1990-05-03

Family

ID=24306118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300677T Expired - Lifetime DE3576843D1 (de) 1984-02-03 1985-01-31 Hin- und hergehender kolben fuer einen verdichter.

Country Status (6)

Country Link
US (1) US4545738A (de)
EP (1) EP0156462B1 (de)
JP (1) JPS60233380A (de)
CA (1) CA1248769A (de)
DE (1) DE3576843D1 (de)
IL (1) IL74194A (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
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US4786590A (en) * 1985-01-15 1988-11-22 California Institute Of Technology Diagnostic and therapeutic aspects of receptor-mediated leukemogenesis
GB2189005B (en) * 1986-04-08 1989-12-28 Ae Plc Engines
US4873913A (en) * 1986-09-12 1989-10-17 Helix Technology Corporation Dry roughing pump having a gas film bearing
FR2627236B1 (fr) * 1988-02-12 1992-05-29 Mecanique Magnetique Sa Compresseur a piston horizontal muni de moyens complementaires de support
DE68903774T2 (de) * 1988-03-28 1993-07-01 Mitsubishi Electric Corp Gaskaeltemaschine.
US5140905A (en) * 1990-11-30 1992-08-25 Mechanical Technology Incorporated Stabilizing gas bearing in free piston machines
US5525845A (en) * 1994-03-21 1996-06-11 Sunpower, Inc. Fluid bearing with compliant linkage for centering reciprocating bodies
GB9414308D0 (en) * 1994-07-15 1994-09-07 Lucas Ind Plc Advance mechanism
DK0839280T3 (da) * 1994-11-10 1999-12-06 Thomassen Compression Syst Bv Stempelkompressor af horisontal type
NZ500681A (en) * 1999-10-21 2002-06-28 Fisher & Paykel Appliances Ltd A linear compressor with gas bearing passages between cylinder and cylinder lining
TW504546B (en) * 2000-10-17 2002-10-01 Fisher & Amp Paykel Ltd A linear compressor
GB2385470A (en) 2002-02-11 2003-08-20 Ling Dynamic Systems Vibrator - bearing and coil layout
DE10257951A1 (de) * 2002-12-12 2004-07-01 Leybold Vakuum Gmbh Kolbenkompressor
BRPI0517920B1 (pt) * 2004-11-02 2018-02-14 Fisher & Paykel Appliances Limited Cilindro, e montagem de cabeça de cilindro, compressor linear para um sistema de refrigeração e método de fabricação de um compressor linear
JP5726526B2 (ja) 2007-08-17 2015-06-03 スーパーコンダクター・テクノロジーズ・インコーポレイテッドＳｕｐｅｒｃｏｎｄｕｃｔｏｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｉｎｃｏｒｐｏｒａｔｅｄ 往復動体のセンタリング方法及びそれをもって製造された構造体
US8607560B2 (en) * 2008-02-28 2013-12-17 Superconductor Technologies, Inc. Method for centering reciprocating bodies and structures manufactured therewith
KR101860340B1 (ko) * 2011-09-06 2018-05-23 엘지전자 주식회사 왕복동식 압축기
MX354585B (es) * 2011-12-29 2018-03-09 Etagen Inc Métodos y sistemas para administrar la temperatura del pistón en un motor de pistón.
US8720317B2 (en) 2011-12-29 2014-05-13 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US20130167797A1 (en) 2011-12-29 2013-07-04 Matt Svrcek Methods and systems for managing a clearance gap in a piston engine
US9097203B2 (en) * 2011-12-29 2015-08-04 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US9004038B2 (en) 2011-12-29 2015-04-14 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US9169797B2 (en) 2011-12-29 2015-10-27 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
CN104662296B (zh) * 2012-09-03 2017-06-20 Lg电子株式会社 往复式压缩机以及驱动该往复式压缩机的方法
US10215229B2 (en) 2013-03-14 2019-02-26 Etagen, Inc. Mechanism for maintaining a clearance gap
CN103939467B (zh) * 2014-05-04 2017-04-12 中国电子科技集团公司第十六研究所 一种用于自由活塞式往复运动机械的气体静压轴承
CN105570205B (zh) * 2016-01-05 2017-08-08 中国科学院理化技术研究所 一种多级自增压气浮活塞和直线电机
KR102605743B1 (ko) * 2017-01-10 2023-11-24 엘지전자 주식회사 리니어 압축기
CN108180220A (zh) * 2017-12-04 2018-06-19 陕西仙童科技有限公司 一种静压气体轴承装置
CN108150387A (zh) * 2017-12-04 2018-06-12 陕西仙童科技有限公司 一种用于声能制冷的压缩活塞装置
CN113169654B (zh) 2018-07-24 2024-11-15 曼斯普林能源股份有限公司 线性电磁机
WO2020236871A1 (en) 2019-05-21 2020-11-26 General Electric Company Energy conversion apparatus
US10711733B1 (en) 2019-05-21 2020-07-14 General Electric Company Closed cycle engine with bottoming-cycle system
US10724470B1 (en) 2019-05-21 2020-07-28 General Electric Company System and apparatus for energy conversion
US10598125B1 (en) 2019-05-21 2020-03-24 General Electric Company Engine apparatus and method for operation
US12255514B2 (en) 2021-07-30 2025-03-18 Mainspring Energy, Inc. Systems and methods for flexure-based bearing mounting
US12078066B1 (en) 2023-06-26 2024-09-03 Hyliion Holdings Corp Pressure control system for a closed-cycle engine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2495516A (en) * 1944-10-06 1950-01-24 Foster Sidney Side load relieving device for telescopic piston and cylinder units
US2430764A (en) * 1945-04-07 1947-11-11 Acme Ind Company Pump
US3068960A (en) * 1956-03-30 1962-12-18 Macks Elmer Fred Fluid supported device
US3127955A (en) * 1956-03-30 1964-04-07 Macks Elmer Fred Fluid supported device
GB923732A (en) * 1960-05-27 1963-04-18 Atomic Energy Authority Uk Improvements in or relating to free piston compressors with gas bearings
US3153987A (en) * 1960-06-29 1964-10-27 Thoma Hans Piston type hydrostatic power units
US3142262A (en) * 1960-08-31 1964-07-28 Council Scient Ind Res Pressure fluid pistons or plungers
US3168013A (en) * 1962-04-19 1965-02-02 Molins Machine Co Ltd Hydraulic systems
DE1426943A1 (de) * 1963-04-10 1969-04-03 Doll Dr Ing Robert Kolbenarbeitsmaschine,insbesondere Kolbenexpansionsmaschine zur Erzeugung tiefer Temperaturen
NL6813312A (de) * 1968-09-18 1970-03-20
DE2018940C3 (de) * 1970-04-20 1975-12-11 Linde Ag, 6200 Wiesbaden Entspannungsmaschine für Gase
SU545805A1 (ru) * 1975-06-16 1977-02-05 Омский политехнический институт Поршень
SU703708A1 (ru) * 1977-01-12 1979-12-15 Омский политехнический институт Поршень
US4387567A (en) * 1980-07-14 1983-06-14 Mechanical Technology Incorporated Heat engine device
US4387568A (en) * 1980-07-14 1983-06-14 Mechanical Technology Incorporated Stirling engine displacer gas bearing
US4458489A (en) * 1982-07-27 1984-07-10 Mechanical Technology Incorporated Resonant free-piston Stirling engine having virtual rod displacer and linear electrodynamic machine control of displacer drive/damping

Also Published As

Publication number Publication date
IL74194A (en) 1990-12-23
JPS60233380A (ja) 1985-11-20
EP0156462A3 (en) 1987-01-21
EP0156462B1 (de) 1990-03-28
CA1248769A (en) 1989-01-17
EP0156462A2 (de) 1985-10-02
IL74194A0 (en) 1985-04-30
US4545738A (en) 1985-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee