DE69602468T2 - Kryopumpe - Google Patents

Kryopumpe

Info

Publication number
DE69602468T2
DE69602468T2 DE69602468T DE69602468T DE69602468T2 DE 69602468 T2 DE69602468 T2 DE 69602468T2 DE 69602468 T DE69602468 T DE 69602468T DE 69602468 T DE69602468 T DE 69602468T DE 69602468 T2 DE69602468 T2 DE 69602468T2
Authority
DE
Germany
Prior art keywords
chamber
piston
supercharger
reciprocating piston
high pressure
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 - Fee Related
Application number
DE69602468T
Other languages
English (en)
Other versions
DE69602468D1 (de
Inventor
Bruce G Brown
Robert E Crowl
Phillip J Westermann
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.)
Cryogenic Industries Inc
Original Assignee
Cryogenic Group 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 Cryogenic Group Inc filed Critical Cryogenic Group Inc
Application granted granted Critical
Publication of DE69602468D1 publication Critical patent/DE69602468D1/de
Publication of DE69602468T2 publication Critical patent/DE69602468T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
    • F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
    • 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
    • F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
    • F04B3/003—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage with two or more pistons reciprocating one within another, e.g. one piston forning cylinder of the other
    • 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
    • Y10S417/00—Pumps
    • Y10S417/901—Cryogenic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DE69602468T 1995-02-07 1996-02-07 Kryopumpe Expired - Fee Related DE69602468T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/384,970 US5511955A (en) 1995-02-07 1995-02-07 Cryogenic pump

Publications (2)

Publication Number Publication Date
DE69602468D1 DE69602468D1 (de) 1999-06-24
DE69602468T2 true DE69602468T2 (de) 2000-01-13

Family

ID=23519503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69602468T Expired - Fee Related DE69602468T2 (de) 1995-02-07 1996-02-07 Kryopumpe

Country Status (5)

Country Link
US (1) US5511955A (de)
EP (1) EP0726393B1 (de)
JP (1) JPH08261143A (de)
AT (1) ATE180314T1 (de)
DE (1) DE69602468T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213462A2 (de) 2000-12-07 2002-06-12 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Förderung eines kryogen gespeicherten Kraftstoffes

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5575626A (en) * 1995-05-12 1996-11-19 Cryogenic Group, Inc. Cryogenic pump
US5996472A (en) * 1996-10-07 1999-12-07 Chemical Seal And Packing, Inc. Cryogenic reciprocating pump
US5810570A (en) * 1997-01-06 1998-09-22 Chemical Seal & Packing, Inc. Super-low net positive suction head cryogenic reciprocating pump
US6006525A (en) * 1997-06-20 1999-12-28 Tyree, Jr.; Lewis Very low NPSH cryogenic pump and mobile LNG station
US5884488A (en) * 1997-11-07 1999-03-23 Westport Research Inc. High pressure fuel supply system for natural gas vehicles
US6659730B2 (en) 1997-11-07 2003-12-09 Westport Research Inc. High pressure pump system for supplying a cryogenic fluid from a storage tank
US6203288B1 (en) 1999-01-05 2001-03-20 Air Products And Chemicals, Inc. Reciprocating pumps with linear motor driver
DE19915847A1 (de) * 1999-04-08 2000-10-12 Linde Tech Gase Gmbh Pumpensystem zum Fördern von kryogenen Flüssigkeiten
US20020129613A1 (en) * 2000-10-10 2002-09-19 Thermo King Corporation Cryogenic refrigeration unit suited for delivery vehicles
US6530761B1 (en) 2001-04-04 2003-03-11 Air Products And Chemicals, Inc. Double-acting, two-stage pump
US6751966B2 (en) 2001-05-25 2004-06-22 Thermo King Corporation Hybrid temperature control system
DE10224724A1 (de) 2001-06-04 2003-01-30 Thermo King Corp Steuerverfahren für ein CRYO-Kühlsystem mit Eigenantrieb
US6631621B2 (en) 2001-07-03 2003-10-14 Thermo King Corporation Cryogenic temperature control apparatus and method
US6698212B2 (en) 2001-07-03 2004-03-02 Thermo King Corporation Cryogenic temperature control apparatus and method
US6663350B2 (en) * 2001-11-26 2003-12-16 Lewis Tyree, Jr. Self generating lift cryogenic pump for mobile LNG fuel supply system
NO20016354L (no) * 2001-12-21 2003-06-23 Thermo King Corp Fyllestasjon for fylling av fluider
US7083395B2 (en) * 2002-05-15 2006-08-01 Romaine Maiefski Pump system for pumping liquefied gases
CH695908A5 (de) * 2002-07-12 2006-10-13 Cryomec Ag Hochdruckpumpe für cryogene flüssige Medien.
US6694765B1 (en) 2002-07-30 2004-02-24 Thermo King Corporation Method and apparatus for moving air through a heat exchanger
DE10330308A1 (de) * 2003-07-04 2005-02-03 Linde Ag Speichersystem für kryogene Medien
WO2006003871A1 (ja) * 2004-06-30 2006-01-12 Mitsubishi Heavy Industries, Ltd. 昇圧ポンプおよびこれを備えた低温流体用貯蔵タンク
DE102009057070B9 (de) * 2009-12-04 2012-11-29 Maquet Gmbh & Co. Kg Kolbenmaschine zum Einsatz als Vakuumpumpe für medizinische Zwecke
EP2600001B1 (de) * 2011-11-29 2014-11-19 Cryostar SAS Kryogene Pumpen
AU2013334273B2 (en) 2012-10-25 2016-03-10 Briggs & Stratton, Llc Fuel injection system
CN103486018A (zh) * 2013-10-11 2014-01-01 湖州三井低温设备有限公司 一种大流量高压低温往复泵冷端
US20150192250A1 (en) * 2014-01-08 2015-07-09 Clean Energy Fuels Corp. Non-venting transfer system and method
KR101687450B1 (ko) * 2014-06-24 2016-12-16 협성철광 주식회사 Lng 이송용 극저온 고압 펌프
US9909576B2 (en) 2015-01-23 2018-03-06 Caterpillar Inc. Pump drive system with hydraulic tappets
US9828987B2 (en) 2015-01-30 2017-11-28 Caterpillar Inc. System and method for priming a pump
US9828976B2 (en) 2015-01-30 2017-11-28 Caterpillar Inc. Pump for cryogenic liquids having temperature managed pumping mechanism
US10041484B2 (en) 2015-01-30 2018-08-07 Caterpillar Inc. Pump having inlet reservoir with vapor-layer standpipe
US9909582B2 (en) 2015-01-30 2018-03-06 Caterpillar Inc. Pump with plunger having tribological coating
US9926922B2 (en) 2015-01-30 2018-03-27 Caterpillar Inc. Barrel assembly for a fluid pump having separate plunger bore and outlet passage
US10041447B2 (en) 2015-01-30 2018-08-07 Caterpillar Inc. Pump manifold
US9915251B2 (en) 2015-03-26 2018-03-13 Caterpillar Inc. Fuel system having serially arranged in-tank pumps
CN109312735A (zh) 2016-05-12 2019-02-05 布里格斯斯特拉顿公司 燃料输送喷射器
CN109790806B (zh) 2016-07-27 2021-05-25 布里格斯斯特拉顿有限责任公司 往复式泵喷射器
US10190556B2 (en) * 2017-01-09 2019-01-29 Caterpillar Inc. System and method for lubricating a cryogenic pump
US10947940B2 (en) 2017-03-28 2021-03-16 Briggs & Stratton, Llc Fuel delivery system
WO2020077181A1 (en) 2018-10-12 2020-04-16 Briggs & Stratton Corporation Electronic fuel injection module
JP6781795B2 (ja) * 2019-04-09 2020-11-04 株式会社Ｉｈｉ回転機械エンジニアリング 往復動圧縮機
FR3107572B1 (fr) * 2020-02-21 2022-02-25 Air Liquide Appareil de compression et station de remplissage comprenant un tel appareil
FR3107574B1 (fr) * 2020-02-21 2022-03-11 Air Liquide Appareil de compression et station de remplissage comprenant un tel appareil
FR3107573B1 (fr) * 2020-02-21 2022-02-25 Air Liquide Appareil de compression et station de remplissage comprenant un tel appareil
FR3115569B1 (fr) * 2020-10-23 2023-04-28 Air Liquide Appareil de compression et station de remplissage comprenant un tel appareil

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE247122C (de) *
US2888879A (en) * 1953-09-30 1959-06-02 Union Carbide Corp Immersion pump for liquefied gases
US3016717A (en) * 1957-10-25 1962-01-16 Union Carbide Corp Apparatus for storing and pumping a volatile liquid
US3220202A (en) * 1964-05-15 1965-11-30 Union Carbide Corp Apparatus for storing and pumping a volatile liquid
US3263622A (en) * 1964-06-01 1966-08-02 Jr Lewis Tyree Pump
CH615982A5 (de) * 1977-10-19 1980-02-29 Socsil Sa
US4576557A (en) * 1983-06-15 1986-03-18 Union Carbide Corporation Cryogenic liquid pump
DE3342381A1 (de) * 1983-11-24 1985-06-05 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn Kolbenpumpe fuer fluessigen wasserstoff
CH663065A5 (de) * 1984-07-20 1987-11-13 Cryomec Ag Pumpvorrichtung fuer cryogene fluide.
US5188519A (en) * 1991-07-11 1993-02-23 Cvi Incorporated Saturated fluid pumping apparatus
DE4138174C2 (de) * 1991-11-21 1997-04-10 Linde Ag Kolbenpumpe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213462A2 (de) 2000-12-07 2002-06-12 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Förderung eines kryogen gespeicherten Kraftstoffes

Also Published As

Publication number Publication date
JPH08261143A (ja) 1996-10-08
US5511955A (en) 1996-04-30
EP0726393B1 (de) 1999-05-19
DE69602468D1 (de) 1999-06-24
ATE180314T1 (de) 1999-06-15
EP0726393A1 (de) 1996-08-14

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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