JPS57345A - Recovery method of exhaust heat from internal combustion engine for heat pump - Google Patents

Recovery method of exhaust heat from internal combustion engine for heat pump

Info

Publication number
JPS57345A
JPS57345A JP7409380A JP7409380A JPS57345A JP S57345 A JPS57345 A JP S57345A JP 7409380 A JP7409380 A JP 7409380A JP 7409380 A JP7409380 A JP 7409380A JP S57345 A JPS57345 A JP S57345A
Authority
JP
Japan
Prior art keywords
heat
exhaust
exhaust gas
internal combustion
combustion engine
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.)
Pending
Application number
JP7409380A
Other languages
Japanese (ja)
Inventor
Shakko Jo
Hando Jo
Satoshi Kato
Takeo Kimoto
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.)
NIPPON CLEAN ENGINE RES
Nippon Clean Engine Laboratory Co
Original Assignee
NIPPON CLEAN ENGINE RES
Nippon Clean Engine Laboratory Co
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 NIPPON CLEAN ENGINE RES, Nippon Clean Engine Laboratory Co filed Critical NIPPON CLEAN ENGINE RES
Priority to JP7409380A priority Critical patent/JPS57345A/en
Publication of JPS57345A publication Critical patent/JPS57345A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To increase a recovery effect of heat in exhaust gas from an internal combustion engine, by providing an oxidative catalyser in an exhaust line of the engine for driving a heat pump, curving said exhaust line and forming a recovery part of the exhaust heat in the peripheral part of the exhaust line.
CONSTITUTION: An exhaust gas inlet port 9 connected with an inlet port 8 of secondary air for oxidation reaction is opened at the end part of a heat recovery part 4, then exhaust gas flows into an oxidative catalyser 10 and is cleaned. And the exhaust gas is inverted flowing into a plurality of exhaust heat recovery-heat exchanging parts 14 then discharged to the atmosphere from a tail pipe 15. Further to a portion in the heat recovery part 4 where no exhaust gas flows, inflowing water from a cooling water inlet port 16 is filled to flow out from a cooling water outlet port 17 after exchanging heat of the exhaust gas.
COPYRIGHT: (C)1982,JPO&Japio
JP7409380A 1980-06-02 1980-06-02 Recovery method of exhaust heat from internal combustion engine for heat pump Pending JPS57345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7409380A JPS57345A (en) 1980-06-02 1980-06-02 Recovery method of exhaust heat from internal combustion engine for heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7409380A JPS57345A (en) 1980-06-02 1980-06-02 Recovery method of exhaust heat from internal combustion engine for heat pump

Publications (1)

Publication Number Publication Date
JPS57345A true JPS57345A (en) 1982-01-05

Family

ID=13537218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7409380A Pending JPS57345A (en) 1980-06-02 1980-06-02 Recovery method of exhaust heat from internal combustion engine for heat pump

Country Status (1)

Country Link
JP (1) JPS57345A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190513A (en) * 1982-04-30 1983-11-07 Niigata Eng Co Ltd Effective utilization of exhaust gas of internal- combustion engine
JPS5960334U (en) * 1982-10-16 1984-04-20 小型ガス冷房技術研究組合 Engine exhaust gas treatment equipment
US4912928A (en) * 1987-09-11 1990-04-03 Mitsubishi Jukogyo Kabushiki Kaisha Exhaust heat exchanger system
US5033264A (en) * 1989-06-16 1991-07-23 Tecogen Inc. Compact cogeneration system
US5899063A (en) * 1994-11-23 1999-05-04 Tezet-Service Ag Water-cooled catalyst system
US6374598B1 (en) * 1998-03-07 2002-04-23 Filterwerk Mann & Hummel Gmbh Device for cooling gases
JP2017089553A (en) * 2015-11-12 2017-05-25 マツダ株式会社 Engine system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190513A (en) * 1982-04-30 1983-11-07 Niigata Eng Co Ltd Effective utilization of exhaust gas of internal- combustion engine
JPS5960334U (en) * 1982-10-16 1984-04-20 小型ガス冷房技術研究組合 Engine exhaust gas treatment equipment
US4912928A (en) * 1987-09-11 1990-04-03 Mitsubishi Jukogyo Kabushiki Kaisha Exhaust heat exchanger system
US5033264A (en) * 1989-06-16 1991-07-23 Tecogen Inc. Compact cogeneration system
US5899063A (en) * 1994-11-23 1999-05-04 Tezet-Service Ag Water-cooled catalyst system
US6374598B1 (en) * 1998-03-07 2002-04-23 Filterwerk Mann & Hummel Gmbh Device for cooling gases
JP2017089553A (en) * 2015-11-12 2017-05-25 マツダ株式会社 Engine system

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