BR112014015311A2 - sistema de motor criogênico aperfeiçoado - Google Patents

sistema de motor criogênico aperfeiçoado

Info

Publication number
BR112014015311A2
BR112014015311A2 BR112014015311A BR112014015311A BR112014015311A2 BR 112014015311 A2 BR112014015311 A2 BR 112014015311A2 BR 112014015311 A BR112014015311 A BR 112014015311A BR 112014015311 A BR112014015311 A BR 112014015311A BR 112014015311 A2 BR112014015311 A2 BR 112014015311A2
Authority
BR
Brazil
Prior art keywords
cryogenic
substance
tank
engine
conduit
Prior art date
Application number
BR112014015311A
Other languages
English (en)
Other versions
BR112014015311A8 (pt
Inventor
Wen Dongsheng
Clarke Henry
ayres Michael
Dearman Peter
Original Assignee
Dearman Engine Company Ltd
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 Dearman Engine Company Ltd filed Critical Dearman Engine Company Ltd
Publication of BR112014015311A2 publication Critical patent/BR112014015311A2/pt
Publication of BR112014015311A8 publication Critical patent/BR112014015311A8/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0287—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers characterised by the transition from liquid to gaseous phase ; Injection in liquid phase; Cooling and low temperature storage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/06—Apparatus for de-liquefying, e.g. by heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

resumo patente de invenção: "sistema de motor criogênico aperfeiçoado". a presente invenção refere-se a proporcionar um sistema de motor criogênico e a um processo para liberar substância criogênica a um motor criogênico. o sistema de motor criogênico compreende um tanque para armazenar substância criogênica líquida, um motor criogênico, uma bomba configurada para pressurizar substância criogênica do tanque, um primeiro conduto para transportar substância criogênica entre a bomba e o motor criogênico, um segundo conduto para transportar criogênica refrigerante da bomba de volta para o tanque, e uma primeira válvula disposta no segundo conduto para controlar o fluxo de substância criogênica da bomba de volta para o tanque. um sistema de pré-mistura para um motor criogênico e um processo para mistura de substância criogênica com um fluido de troca térmica (hef) são também proporcionados.
BR112014015311A 2011-12-22 2012-12-20 sistema de motor criogênico aperfeiçoado BR112014015311A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1122191.8A GB2497952A (en) 2011-12-22 2011-12-22 Cryogenic engine system
PCT/GB2012/053220 WO2013093486A2 (en) 2011-12-22 2012-12-20 Improved cryogenic engine system

Publications (2)

Publication Number Publication Date
BR112014015311A2 true BR112014015311A2 (pt) 2017-06-13
BR112014015311A8 BR112014015311A8 (pt) 2017-06-13

Family

ID=45572937

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014015311A BR112014015311A8 (pt) 2011-12-22 2012-12-20 sistema de motor criogênico aperfeiçoado

Country Status (9)

Country Link
US (1) US9388711B2 (pt)
EP (1) EP2805033B1 (pt)
CN (1) CN104114821B (pt)
BR (1) BR112014015311A8 (pt)
ES (1) ES2587523T3 (pt)
GB (1) GB2497952A (pt)
MX (1) MX2014007369A (pt)
MY (1) MY167642A (pt)
WO (1) WO2013093486A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013004669U1 (de) 2013-05-16 2013-06-13 Hubert Bellm Effizienzsteigernde Komponenten für Kolben-Kompressoren und Gasexpansionsmotore
DK178668B1 (en) * 2015-02-10 2016-10-24 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland A fuel gas supply system for an internal combustion engine
GB2537175B (en) * 2015-04-10 2019-09-18 Dearman Engine Company Ltd Improved Cryogenic Engine System
US10378535B2 (en) 2016-11-02 2019-08-13 Caterpillar Inc. Damping assembly
EP3625498B1 (en) * 2017-05-18 2022-11-16 Rolls-Royce North American Technologies, Inc. Two-phase thermal pump
GB2586439B (en) * 2019-05-29 2023-06-07 Epicam Ltd A cryogen engine and a method of operating a cryogen engine

Family Cites Families (30)

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US3570261A (en) * 1969-04-14 1971-03-16 Everett H Schwartzman Cryogenic pumping system
US3710770A (en) 1970-10-16 1973-01-16 American Environmental Res Fuel system
US3692459A (en) * 1971-05-24 1972-09-19 America Velcro Inc Production of heated gaseous materials from cryogenic liquids
FR2188094B1 (pt) * 1972-06-08 1977-02-11 Union Carbide Uk Ltd
US4178761A (en) 1977-06-17 1979-12-18 Schwartzman Everett H Heat source and heat sink pumping system and method
US4430978A (en) * 1981-09-28 1984-02-14 The Bendix Corporation Direct liquid injection of liquid petroleum gas
US4430971A (en) 1981-12-28 1984-02-14 Norman Holding Internal combustion engine
US4893471A (en) * 1988-04-04 1990-01-16 The Boeing Company Inlet air demoisturizing system for a cryogenic engine and method for operation thereof
DE19524171A1 (de) * 1995-07-03 1997-01-09 Rauscher Georg Niedertemperaturmotor (NTM), Tieftemperaturmotor (TTM) bzw. Kältekraftmaschine (KKM)
US6205981B1 (en) * 1999-03-24 2001-03-27 Siemens Automotive Corporation Fuel recirculation for direct injection fuel system using a high pressure variable venturi pump
GB0004007D0 (en) 2000-02-22 2000-04-12 Dearman Peter T Engines driven by liquified gas
DE10040679A1 (de) * 2000-08-19 2002-02-28 Messer Griesheim Gmbh Vorrichtung und Verfahren zur druckgeregelten Versorgung aus einem Flüssiggastank
FR2814530A1 (fr) 2000-09-22 2002-03-29 Jean Andre Justin Coton Alimentation de moteurs pneumatiques autonomes avec stockage du gaz en phase liquide
CN2553129Y (zh) 2002-05-24 2003-05-28 重庆宗申技术开发研究有限公司 摩托车用lpg钢瓶恒温结构
CN100416078C (zh) 2002-12-26 2008-09-03 株式会社博世汽车系统 用于柴油机的液化气燃料供给系统
US7047744B1 (en) 2004-09-16 2006-05-23 Robertson Stuart J Dynamic heat sink engine
CN2791285Y (zh) 2004-12-10 2006-06-28 上海中茂新能源应用有限公司 轻烃lpg燃料汽车燃料回油冷却装置
JP4520893B2 (ja) 2005-04-08 2010-08-11 アイシン精機株式会社 エンジン用ミキサー、エンジン駆動式空気調和装置、エンジン駆動式発電装置
US7584602B2 (en) * 2005-04-21 2009-09-08 Honeywell International Inc. Augmentor flow control with thermal recirculation function using augmentor valves
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ATE498063T1 (de) * 2006-09-25 2011-02-15 Dgc Ind Pty Ltd Zweistoffsystem
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US20080271455A1 (en) * 2007-02-20 2008-11-06 Karpf Daniel J Hybrid/cryo power chamber
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Also Published As

Publication number Publication date
CN104114821B (zh) 2016-02-10
CN104114821A (zh) 2014-10-22
US9388711B2 (en) 2016-07-12
GB2497952A (en) 2013-07-03
GB201122191D0 (en) 2012-02-01
EP2805033A2 (en) 2014-11-26
US20150226093A1 (en) 2015-08-13
WO2013093486A2 (en) 2013-06-27
WO2013093486A3 (en) 2013-08-15
MX2014007369A (es) 2014-11-10
MY167642A (en) 2018-09-21
EP2805033B1 (en) 2016-07-06
ES2587523T3 (es) 2016-10-25
BR112014015311A8 (pt) 2017-06-13

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: DEARMAN ENGINE COMPANY LTD (GB)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]