WO2009005086A1 - Temperature control device - Google Patents

Temperature control device Download PDF

Info

Publication number
WO2009005086A1
WO2009005086A1 PCT/JP2008/061985 JP2008061985W WO2009005086A1 WO 2009005086 A1 WO2009005086 A1 WO 2009005086A1 JP 2008061985 W JP2008061985 W JP 2008061985W WO 2009005086 A1 WO2009005086 A1 WO 2009005086A1
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
control device
pipe
longitudinal direction
temperature control
Prior art date
Application number
PCT/JP2008/061985
Other languages
French (fr)
Japanese (ja)
Inventor
Masaaki Kubo
Yoshiaki Watanabe
Shinichi Sakamoto
Original Assignee
Nissan Motor Co., Ltd.
The Doshisha
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 Nissan Motor Co., Ltd., The Doshisha filed Critical Nissan Motor Co., Ltd.
Priority to JP2009521651A priority Critical patent/JP5103474B2/en
Publication of WO2009005086A1 publication Critical patent/WO2009005086A1/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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/05—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of air, e.g. by mixing exhaust with air
    • F01N3/055—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of air, e.g. by mixing exhaust with air without contact between air and exhaust gases
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • F01N1/023—Helmholtz resonators
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/161—Silencing apparatus characterised by method of silencing by using movable parts for adjusting resonance or dead chambers or passages to resonance or dead chambers
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/165—Silencing apparatus characterised by method of silencing by using movable parts for adjusting flow area
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/166—Silencing apparatus characterised by method of silencing by using movable parts for changing gas flow path through the silencer or for adjusting the dimensions of a chamber or a pipe
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/14—Exhaust treating devices having provisions not otherwise provided for for modifying or adapting flow area or back-pressure
    • 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

Abstract

A temperature control device includes a work source, a pipe, a stack, and a control device. The work source generates a wave motion in a fluid. The pipe has a first longitudinal direction end where the work source is arranged for introducing the fluid; and a second longitudinal direction end where the fluid element of the fluid may be vibrated. The stack is arranged between the first and the second longitudinal direction ends in the pipe and has an assembly of smaller channels. The control device controls a phase difference between a speed vibration and a pressure vibration of the fluid element of the fluid by the wave motion in the pipe l.
PCT/JP2008/061985 2007-07-05 2008-07-02 Temperature control device WO2009005086A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009521651A JP5103474B2 (en) 2007-07-05 2008-07-02 Temperature control device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007176975 2007-07-05
JP2007-176975 2007-07-05

Publications (1)

Publication Number Publication Date
WO2009005086A1 true WO2009005086A1 (en) 2009-01-08

Family

ID=40226129

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061985 WO2009005086A1 (en) 2007-07-05 2008-07-02 Temperature control device

Country Status (2)

Country Link
JP (1) JP5103474B2 (en)
WO (1) WO2009005086A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852948A (en) * 1981-08-14 1983-03-29 アメリカ合衆国 Acoustic heat pumping engine
JP2000088378A (en) * 1998-07-17 2000-03-31 Idotai Tsushin Sentan Gijutsu Kenkyusho:Kk Loop tube air pipe acoustic wave refrigerator
JP2000205677A (en) * 1999-01-08 2000-07-28 Idotai Tsushin Sentan Gijutsu Kenkyusho:Kk Cooling/refrigeration equipment utilizing columnar resonance wave refrigerating machine
JP2002122020A (en) * 2000-10-16 2002-04-26 Honda Motor Co Ltd Exhaust heat energy recovering device for internal combustion engine
JP2002535597A (en) * 1999-01-20 2002-10-22 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Traveling wave device with suppressed mass flux
JP2003324932A (en) * 2002-04-26 2003-11-14 Denso Corp Thermoacoustic generator
JP2004258543A (en) * 2003-02-27 2004-09-16 Nagoya Industrial Science Research Inst Piping device equipped with sound wave amplifier attenuator using thermoacoustic effect
JP2005351222A (en) * 2004-06-11 2005-12-22 Toyota Motor Corp Thermal acoustic engine and method for operating the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2749550B2 (en) * 1996-02-28 1998-05-13 株式会社移動体通信先端技術研究所 Pulse tube refrigerator
JP2006214406A (en) * 2005-02-07 2006-08-17 Denso Corp Thermoacoustic device
JP2007154792A (en) * 2005-12-06 2007-06-21 Toyota Motor Corp Energy recovery device of internal combustion engine
JP2007192131A (en) * 2006-01-19 2007-08-02 Toyota Motor Corp Exhaust gas purifying catalyst device for internal combustion engine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852948A (en) * 1981-08-14 1983-03-29 アメリカ合衆国 Acoustic heat pumping engine
JP2000088378A (en) * 1998-07-17 2000-03-31 Idotai Tsushin Sentan Gijutsu Kenkyusho:Kk Loop tube air pipe acoustic wave refrigerator
JP2000205677A (en) * 1999-01-08 2000-07-28 Idotai Tsushin Sentan Gijutsu Kenkyusho:Kk Cooling/refrigeration equipment utilizing columnar resonance wave refrigerating machine
JP2002535597A (en) * 1999-01-20 2002-10-22 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Traveling wave device with suppressed mass flux
JP2002122020A (en) * 2000-10-16 2002-04-26 Honda Motor Co Ltd Exhaust heat energy recovering device for internal combustion engine
JP2003324932A (en) * 2002-04-26 2003-11-14 Denso Corp Thermoacoustic generator
JP2004258543A (en) * 2003-02-27 2004-09-16 Nagoya Industrial Science Research Inst Piping device equipped with sound wave amplifier attenuator using thermoacoustic effect
JP2005351222A (en) * 2004-06-11 2005-12-22 Toyota Motor Corp Thermal acoustic engine and method for operating the same

Also Published As

Publication number Publication date
JP5103474B2 (en) 2012-12-19
JPWO2009005086A1 (en) 2010-08-26

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