BRPI0703713A - aparelho motorizado com sistema de recuperação de calor e método de recuperação de calor relativo - Google Patents

aparelho motorizado com sistema de recuperação de calor e método de recuperação de calor relativo

Info

Publication number
BRPI0703713A
BRPI0703713A BRPI0703713-9A BRPI0703713A BRPI0703713A BR PI0703713 A BRPI0703713 A BR PI0703713A BR PI0703713 A BRPI0703713 A BR PI0703713A BR PI0703713 A BRPI0703713 A BR PI0703713A
Authority
BR
Brazil
Prior art keywords
heat recovery
engine
working fluid
turbine
heat
Prior art date
Application number
BRPI0703713-9A
Other languages
English (en)
Inventor
Rudolf Ellensohn
Wolfgang Gstrein
Original Assignee
Iveco Motorenforschung Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37682662&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0703713(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iveco Motorenforschung Ag filed Critical Iveco Motorenforschung Ag
Publication of BRPI0703713A publication Critical patent/BRPI0703713A/pt

Links

Classifications

    • 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/10—Engines with prolonged expansion in exhaust turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

APARELHO MOTORIZADO COM SISTEMA DE RECUPERAçãO DE CALOR E MéTODO DE RECUPERAçãO DE CALOR RELATIVO. Aparelho motorizado turbo composto compreendendo: um motor de combustão interna; uma primeira turbina de recuperação (2, 2<39>) posicionada na linha de escapamento (1) dos gases de escapamento do referido motor adequado para fornecer energia mecânica para o referido motor; um sistema de recuperação de calor composto por um circuito fechado (6) que compreende um fluido de trabalho, um trocador de calor (8) posicionado na linha de escapamento a jusante da referida primeira turbina de recuperação adequados para permitir a transferência de calor a partir dos gases de escapamento para o referido fluido de trabalho, uma turbina secundária (9) adequada para ser operada pelo referido fluido de trabalho; caracterizado pelo fato de que a referida turbina secundária é adequada para fornecer energia mecânica para o referido motor. Método para recuperar o calor dos gases de escape em um sistema, como definido acima.
BRPI0703713-9A 2006-10-24 2007-10-25 aparelho motorizado com sistema de recuperação de calor e método de recuperação de calor relativo BRPI0703713A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002046A ITMI20062046A1 (it) 2006-10-24 2006-10-24 Impianto motore con sistema di recupero del calore e relativo metodo di recupero del calore

Publications (1)

Publication Number Publication Date
BRPI0703713A true BRPI0703713A (pt) 2008-06-10

Family

ID=37682662

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703713-9A BRPI0703713A (pt) 2006-10-24 2007-10-25 aparelho motorizado com sistema de recuperação de calor e método de recuperação de calor relativo

Country Status (8)

Country Link
US (1) US7954320B2 (pt)
EP (1) EP1916397B1 (pt)
JP (1) JP2008106747A (pt)
CN (1) CN101169067A (pt)
BR (1) BRPI0703713A (pt)
ES (1) ES2393618T3 (pt)
IT (1) ITMI20062046A1 (pt)
RU (1) RU2444641C2 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009143672A1 (zh) * 2008-05-28 2009-12-03 Lu Hsuehpen 直线往复式四行程引擎的复循环动力系统
DE102008046509B4 (de) 2008-09-10 2022-02-24 Man Energy Solutions Se Vorrichtung zur Energierückgewinnung für einen Großdieselmotor
US10094219B2 (en) 2010-03-04 2018-10-09 X Development Llc Adiabatic salt energy storage
DE102011012861A1 (de) * 2011-03-02 2012-09-06 Voith Patent Gmbh Turbo-Compound-System, insbesondere eines Kraftfahrzeugs
DE102011013115A1 (de) * 2011-03-04 2012-09-06 Voith Patent Gmbh Förderanlage für Öl und Gas
CN102128078B (zh) * 2011-03-31 2014-05-28 潍柴动力股份有限公司 一种发动机进排气系统
AT512073B1 (de) * 2011-10-20 2013-12-15 Avl List Gmbh Brennkraftmaschine
CN102678287A (zh) * 2012-04-27 2012-09-19 上海交通大学 发动机排气能量缸内回收系统及其回收方法
WO2014052927A1 (en) 2012-09-27 2014-04-03 Gigawatt Day Storage Systems, Inc. Systems and methods for energy storage and retrieval
DE102012019967B4 (de) 2012-10-08 2014-04-24 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Aufladeeinrichtung für Brennkraftmaschinen
EP2789812B1 (en) * 2013-04-08 2017-05-31 FPT Motorenforschung AG Turbo-compound system
AT14131U1 (de) * 2013-12-02 2015-05-15 Avl List Gmbh Turbo Compound-Brennkraftmaschine
JP6307616B2 (ja) * 2013-12-19 2018-04-04 ボルボ トラック コーポレイション 内燃機関システム
US9759128B2 (en) 2015-06-16 2017-09-12 Pratt & Whitney Canada Corp. Compound engine assembly with exhaust pipe nozzle
CN106224086B (zh) * 2016-09-18 2018-11-23 重庆交通大学 混合动力汽车发动机废热余热再利用系统
US10458284B2 (en) 2016-12-28 2019-10-29 Malta Inc. Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank
US10233833B2 (en) 2016-12-28 2019-03-19 Malta Inc. Pump control of closed cycle power generation system
US10082045B2 (en) 2016-12-28 2018-09-25 X Development Llc Use of regenerator in thermodynamic cycle system
US10233787B2 (en) 2016-12-28 2019-03-19 Malta Inc. Storage of excess heat in cold side of heat engine
US11053847B2 (en) 2016-12-28 2021-07-06 Malta Inc. Baffled thermoclines in thermodynamic cycle systems
US10221775B2 (en) 2016-12-29 2019-03-05 Malta Inc. Use of external air for closed cycle inventory control
US10280804B2 (en) 2016-12-29 2019-05-07 Malta Inc. Thermocline arrays
US10801404B2 (en) * 2016-12-30 2020-10-13 Malta Inc. Variable pressure turbine
US10082104B2 (en) 2016-12-30 2018-09-25 X Development Llc Atmospheric storage and transfer of thermal energy
US10436109B2 (en) 2016-12-31 2019-10-08 Malta Inc. Modular thermal storage
CN107255045A (zh) * 2017-07-26 2017-10-17 李宏江 发动机余热发电装置
CN108150278A (zh) * 2017-12-06 2018-06-12 清华大学 一种内燃机系统
CN108167053A (zh) * 2017-12-06 2018-06-15 清华大学 一种内燃机系统
CN108167064A (zh) * 2017-12-06 2018-06-15 清华大学 一种内燃机系统
CN108087102A (zh) * 2017-12-06 2018-05-29 清华大学 一种内燃机系统
CN108150279A (zh) * 2017-12-06 2018-06-12 清华大学 一种内燃机系统
CN108167063A (zh) * 2017-12-06 2018-06-15 清华大学 一种内燃机系统
EP4451551A3 (en) 2018-01-11 2025-01-22 Lancium Llc Method and system for dynamic power delivery to a flexible datacenter using unutilized energy sources
CN116624238A (zh) 2019-11-16 2023-08-22 马耳他股份有限公司 双动力系统泵送热电储存模式转换
EP4193041A1 (en) 2020-08-12 2023-06-14 Malta Inc. Pumped heat energy storage system with district heating integration
US11454167B1 (en) 2020-08-12 2022-09-27 Malta Inc. Pumped heat energy storage system with hot-side thermal integration
EP4193039A1 (en) 2020-08-12 2023-06-14 Malta Inc. Pumped heat energy storage system with modular turbomachinery
US11480067B2 (en) 2020-08-12 2022-10-25 Malta Inc. Pumped heat energy storage system with generation cycle thermal integration
US11486305B2 (en) 2020-08-12 2022-11-01 Malta Inc. Pumped heat energy storage system with load following
US11396826B2 (en) 2020-08-12 2022-07-26 Malta Inc. Pumped heat energy storage system with electric heating integration
US11286804B2 (en) 2020-08-12 2022-03-29 Malta Inc. Pumped heat energy storage system with charge cycle thermal integration
US12428979B2 (en) 2021-12-14 2025-09-30 Malta Inc. Pumped heat energy storage system integrated with coal-fired energy generation unit
GB2620977A (en) * 2022-07-28 2024-01-31 Cummins Ltd Engine system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541783A (en) * 1968-09-25 1970-11-24 Warnowwerf Warnemunde Veb Combined drive engine system for ships
DE2757236C3 (de) 1977-12-22 1982-02-25 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Antriebsaggregat, insbesondere für Kraftfahrzeuge
JPS5543205A (en) * 1978-09-18 1980-03-27 Fukuo Shibata Diesel-driven dynamo
CH632051A5 (de) * 1978-10-25 1982-09-15 Sulzer Ag Brennkraftmaschinenanlage.
JPS5620046U (pt) * 1979-07-26 1981-02-21
JPS5791310A (en) * 1980-11-26 1982-06-07 Mitsubishi Heavy Ind Ltd Device for recovering heat of exhaust gas of diesel engine
FR2500536A1 (fr) * 1981-02-20 1982-08-27 Bertin & Cie Procede et dispositif pour diminuer la consommation en carburant d'un moteur a combustion interne
JPS5853608A (ja) * 1981-09-28 1983-03-30 Hitachi Zosen Corp ディ−ゼル機関の排熱利用システム
FR2524559A1 (fr) * 1982-04-02 1983-10-07 Semt Procede de recuperation d'energie dans un generateur de puissance, et generateur de puissance pour la mise en oeuvre dudit procede
JPS58220945A (ja) * 1982-06-15 1983-12-22 Toyo Radiator Kk エンジンにおける熱エネルギ−回収装置
DE3326992C1 (de) 1983-07-27 1984-12-13 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Antriebsaggregat,insbesondere fuer Kraftfahrzeuge
JPS61244806A (ja) * 1985-04-19 1986-10-31 Mitsubishi Heavy Ind Ltd 発電システム
SU1548493A2 (ru) * 1987-12-22 1990-03-07 Волгоградский Политехнический Институт Двигатель внутреннего сгорани
JPH02153227A (ja) * 1988-12-06 1990-06-12 Mitsubishi Heavy Ind Ltd 複合機関
JPH0633707A (ja) * 1992-07-15 1994-02-08 Isuzu Ceramics:Kenkyusho:Kk コジェネレーション型エンジン
FI102405B (fi) * 1993-07-08 1998-11-30 Waertsilae Nsd Oy Ab Menetelmä lämpövoimakoneen kokonaishyötyenergiatuotannon parantamiseks i ja voimalaitos, jossa on nestejäähdytteinen lämpövoimakone
RU2155875C2 (ru) * 1996-06-17 2000-09-10 Бурячко Владимир Романович Способ повышения экономичности, мощности и обеспечения положительного баланса электроэнергии в системе электрооборудования транспортного средства с турбокомпаундным двигателем
DE19742031A1 (de) * 1997-09-24 1999-03-25 Man B & W Diesel Ag Mittels Abgasturbolader aufgeladene Brennkraftmaschine mit einer zusätzlichen Abgasenergieumformeinrichtung und Verfahren zum Betrieb dieser Brennkraftmaschine
ITBI20030003U1 (it) 2003-11-28 2005-05-29 Armando Bianco Meccanismo per il risparmio di carburante
US7036313B1 (en) * 2004-03-31 2006-05-02 Weaver Winstead B Co-generation turbocharged turbine system

Also Published As

Publication number Publication date
ITMI20062046A1 (it) 2008-04-25
EP1916397B1 (en) 2012-08-22
US20080092540A1 (en) 2008-04-24
EP1916397A1 (en) 2008-04-30
CN101169067A (zh) 2008-04-30
RU2007139407A (ru) 2009-04-27
ES2393618T3 (es) 2012-12-26
JP2008106747A (ja) 2008-05-08
RU2444641C2 (ru) 2012-03-10
US7954320B2 (en) 2011-06-07

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: FPT MOTORENFORSCHUNG AG (CH)

B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]