IN2014MN01450A - - Google Patents

Info

Publication number
IN2014MN01450A
IN2014MN01450A IN1450MUN2014A IN2014MN01450A IN 2014MN01450 A IN2014MN01450 A IN 2014MN01450A IN 1450MUN2014 A IN1450MUN2014 A IN 1450MUN2014A IN 2014MN01450 A IN2014MN01450 A IN 2014MN01450A
Authority
IN
India
Prior art keywords
exhaust gas
heat exchange
heat recovery
exchange medium
exhaust pipe
Prior art date
Application number
Inventor
Hisayuki Kato
Hirohisa Okami
Original Assignee
Futaba Ind Co 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 Futaba Ind Co Ltd filed Critical Futaba Ind Co Ltd
Publication of IN2014MN01450A publication Critical patent/IN2014MN01450A/en

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0012—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust Silencers (AREA)

Abstract

This exhaust gas heat recovery device is a device for recovering heat from exhaust gas discharged from an internal combustion engine. The exhaust gas heat recovery device is provided with: an exhaust pipe (1) for conducting exhaust gas which flows from the upstream side to the downstream side; a cylindrical shell (2) for covering the outer side of the exhaust pipe; and an exhaust gas heat recovery section (4) provided between the exhaust pipe and the cylindrical shell and allowing the heat exchange between the exhaust gas and a heat exchange medium. A stacked body (10) formed by stacking jacket parts (6 8) in which heat exchange medium conduits are formed is provided within the exhaust gas heat recovery section. The heat exchange medium conduits (20) of the jacket parts are connected to each other in series in the stacked body.
IN1450MUN2014 2011-12-22 2012-12-14 IN2014MN01450A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011281468A JP5696031B2 (en) 2011-12-22 2011-12-22 Exhaust heat recovery device
PCT/JP2012/082534 WO2013094539A1 (en) 2011-12-22 2012-12-14 Exhaust gas heat recovery device

Publications (1)

Publication Number Publication Date
IN2014MN01450A true IN2014MN01450A (en) 2015-04-17

Family

ID=48668430

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1450MUN2014 IN2014MN01450A (en) 2011-12-22 2012-12-14

Country Status (9)

Country Link
US (1) US9261005B2 (en)
EP (1) EP2796685B1 (en)
JP (1) JP5696031B2 (en)
KR (1) KR101619055B1 (en)
CN (1) CN103998737B (en)
AU (1) AU2012354853B2 (en)
CA (1) CA2859624C (en)
IN (1) IN2014MN01450A (en)
WO (1) WO2013094539A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150024403A (en) * 2012-07-20 2015-03-06 후타바 인더스트리얼 컴패니 리미티드 Exhaust heat recovery apparatus
EP2730878B1 (en) * 2012-11-07 2019-03-06 Alfa Laval Corporate AB Plate package and method of making a plate package
JP6725204B2 (en) * 2014-12-03 2020-07-15 フタバ産業株式会社 Exhaust heat recovery device
JP6542528B2 (en) 2014-12-03 2019-07-10 フタバ産業株式会社 Exhaust heat recovery system
JP6475006B2 (en) * 2014-12-15 2019-02-27 フタバ産業株式会社 Heat exchanger
JP6490957B2 (en) * 2014-12-17 2019-03-27 フタバ産業株式会社 Valve device and exhaust heat recovery device
JP6426479B2 (en) * 2015-01-08 2018-11-21 フタバ産業株式会社 Exhaust flow path valve device
CN108138636B (en) 2015-10-23 2020-11-24 日本碍子株式会社 waste heat recovery device
WO2017126124A1 (en) * 2016-01-22 2017-07-27 フタバ産業株式会社 Integrated exhaust heat recovery device
US10465800B2 (en) 2016-01-22 2019-11-05 Futaba Industrial Co., Ltd. Valve device with axis through its tubular portion
CN111512111A (en) * 2018-01-05 2020-08-07 日本碍子株式会社 Heat exchange member, heat exchanger, and heat exchanger with purification mechanism
JP7046039B2 (en) * 2019-09-12 2022-04-01 日本碍子株式会社 Heat exchanger

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62112473U (en) * 1985-12-27 1987-07-17
US5033264A (en) * 1989-06-16 1991-07-23 Tecogen Inc. Compact cogeneration system
DE4308858C2 (en) * 1993-03-19 2003-04-30 Behr Gmbh & Co Disc heat exchangers
JP2001073874A (en) * 1999-09-01 2001-03-21 Tokyo Gas Co Ltd Gas engine exhaust heat recovery device
US6702190B1 (en) * 2001-07-02 2004-03-09 Arvin Technologies, Inc. Heat transfer system for a vehicle
DE102004023711B3 (en) * 2004-05-11 2005-10-13 Viessmann Werke Gmbh & Co Kg Heating apparatus for space heating has heat exchanger with connectors running axially at both ends, to which at least two hydraulic turning regions are connected
DE202005011633U1 (en) * 2005-07-20 2006-11-30 Viessmann Werke Gmbh & Co Kg heater
WO2007105815A1 (en) * 2006-03-16 2007-09-20 Toyota Jidosha Kabushiki Kaisha Exhaust gas heat recovery device
DE102006029854A1 (en) * 2006-06-27 2008-01-03 Mhg Heiztechnik Gmbh Heat exchanger with annular flow channels
JP4656014B2 (en) * 2006-07-18 2011-03-23 トヨタ自動車株式会社 Exhaust system structure
JP5108462B2 (en) * 2007-11-07 2012-12-26 国立大学法人 東京大学 Heat recovery equipment
JP4995706B2 (en) * 2007-12-14 2012-08-08 フタバ産業株式会社 Exhaust heat recovery device
JP2010002094A (en) * 2008-06-19 2010-01-07 Seiko Epson Corp Heat exchanger, light source unit, and projector
DE202008011266U1 (en) * 2008-08-23 2009-12-24 Robert Bosch Gmbh heater
KR101125004B1 (en) * 2009-12-04 2012-03-27 기아자동차주식회사 Exhaust heat recovery apparatus
US20110289905A1 (en) * 2010-06-01 2011-12-01 Delphi Technologies, Inc. Exhaust gas heat recovery heat exchanger
US8978745B2 (en) * 2011-11-04 2015-03-17 Delphi Technologies, Inc. Exhaust gas heat recovery heat exchanger having a lobed tube coil

Also Published As

Publication number Publication date
KR20140112509A (en) 2014-09-23
CA2859624A1 (en) 2013-06-27
CN103998737B (en) 2016-10-26
AU2012354853B2 (en) 2015-09-10
CA2859624C (en) 2016-07-26
RU2014130020A (en) 2016-02-10
EP2796685A4 (en) 2015-11-25
EP2796685A1 (en) 2014-10-29
US20140352286A1 (en) 2014-12-04
US9261005B2 (en) 2016-02-16
KR101619055B1 (en) 2016-05-10
AU2012354853A1 (en) 2014-07-03
JP5696031B2 (en) 2015-04-08
CN103998737A (en) 2014-08-20
JP2013130159A (en) 2013-07-04
EP2796685B1 (en) 2017-05-10
WO2013094539A1 (en) 2013-06-27

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