EP2828599A4 - A tubular heat exchanger - Google Patents

A tubular heat exchanger

Info

Publication number
EP2828599A4
EP2828599A4 EP13749741.8A EP13749741A EP2828599A4 EP 2828599 A4 EP2828599 A4 EP 2828599A4 EP 13749741 A EP13749741 A EP 13749741A EP 2828599 A4 EP2828599 A4 EP 2828599A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
tubular heat
tubular
exchanger
heat
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.)
Withdrawn
Application number
EP13749741.8A
Other languages
German (de)
French (fr)
Other versions
EP2828599A1 (en
Inventor
John Edward Augenblick
Gregory David Mcfadden
Allen Andrew Peterson
Karl Kuno Rink
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.)
QNERGY Inc
Original Assignee
QNERGY Inc
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 QNERGY Inc filed Critical QNERGY Inc
Publication of EP2828599A1 publication Critical patent/EP2828599A1/en
Publication of EP2828599A4 publication Critical patent/EP2828599A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/04—Distributing arrangements for the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/057—Regenerators
    • 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
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2257/00—Regenerators
EP13749741.8A 2012-02-15 2013-02-15 A tubular heat exchanger Withdrawn EP2828599A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261599232P 2012-02-15 2012-02-15
PCT/US2013/026417 WO2013123381A1 (en) 2012-02-15 2013-02-15 A tubular heat exchanger

Publications (2)

Publication Number Publication Date
EP2828599A1 EP2828599A1 (en) 2015-01-28
EP2828599A4 true EP2828599A4 (en) 2015-11-18

Family

ID=48944638

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13749741.8A Withdrawn EP2828599A4 (en) 2012-02-15 2013-02-15 A tubular heat exchanger

Country Status (3)

Country Link
US (1) US20130206355A1 (en)
EP (1) EP2828599A4 (en)
WO (1) WO2013123381A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI547637B (en) * 2013-12-27 2016-09-01 Cheng Feng Yue The Stirling Engine and Its Exhaust
WO2018094500A1 (en) * 2016-11-25 2018-05-31 Etalim Inc. Apparatus for performing energy transformation between thermal energy and acoustic energy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736586A (en) * 1985-08-30 1988-04-12 Mitsubishi Denki Kabushiki Kaisha Seal mechanism for a Stirling engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375867A (en) * 1965-10-06 1968-04-02 Malaker Corp Matrix system for low temperature engine regenerators
US4662176A (en) * 1985-04-15 1987-05-05 Mitsubishi Denki Kabushiki Kaisha Heat exchanger for a Stirling engine
US6345666B1 (en) * 1999-12-17 2002-02-12 Fantom Technologies, Inc. Sublouvred fins and a heat engine and a heat exchanger having same
US7308787B2 (en) * 2001-06-15 2007-12-18 New Power Concepts Llc Thermal improvements for an external combustion engine
US7219712B2 (en) * 2004-12-07 2007-05-22 Infinia Corporation Reduced shedding regenerator and method
JP4816143B2 (en) * 2006-03-01 2011-11-16 トヨタ自動車株式会社 Waste heat recovery device
GB0622460D0 (en) * 2006-11-10 2006-12-20 Microgen Energy Ltd A linear free piston stirling engine
US8763391B2 (en) * 2007-04-23 2014-07-01 Deka Products Limited Partnership Stirling cycle machine
US7908856B2 (en) * 2007-10-24 2011-03-22 Los Alamos National Security, Llc In-line stirling energy system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736586A (en) * 1985-08-30 1988-04-12 Mitsubishi Denki Kabushiki Kaisha Seal mechanism for a Stirling engine

Also Published As

Publication number Publication date
EP2828599A1 (en) 2015-01-28
WO2013123381A1 (en) 2013-08-22
US20130206355A1 (en) 2013-08-15

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20140911

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20151016

RIC1 Information provided on ipc code assigned before grant

Ipc: F28D 17/00 20060101AFI20151012BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160514