DE112023001493T5 - Thermoakustischer wandler - Google Patents

Thermoakustischer wandler Download PDF

Info

Publication number
DE112023001493T5
DE112023001493T5 DE112023001493.0T DE112023001493T DE112023001493T5 DE 112023001493 T5 DE112023001493 T5 DE 112023001493T5 DE 112023001493 T DE112023001493 T DE 112023001493T DE 112023001493 T5 DE112023001493 T5 DE 112023001493T5
Authority
DE
Germany
Prior art keywords
passage
specified
fluid
heat storage
storage device
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
DE112023001493.0T
Other languages
German (de)
English (en)
Inventor
Kenji Hattori
Mitsunobu Niwa
Tetsuya MAKIMOTO
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE112023001493T5 publication Critical patent/DE112023001493T5/de
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/002—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using the energy of vibration of fluid columns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
    • 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
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE112023001493.0T 2022-03-22 2023-01-19 Thermoakustischer wandler Pending DE112023001493T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-045415 2022-03-22
JP2022045415 2022-03-22
PCT/JP2023/001456 WO2023181608A1 (ja) 2022-03-22 2023-01-19 熱音変換器

Publications (1)

Publication Number Publication Date
DE112023001493T5 true DE112023001493T5 (de) 2025-01-23

Family

ID=88101004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112023001493.0T Pending DE112023001493T5 (de) 2022-03-22 2023-01-19 Thermoakustischer wandler

Country Status (5)

Country Link
US (1) US20250012261A1 (https=)
JP (1) JPWO2023181608A1 (https=)
CN (1) CN118947140A (https=)
DE (1) DE112023001493T5 (https=)
WO (1) WO2023181608A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020045675A1 (ja) 2018-08-31 2020-03-05 京セラ株式会社 熱音響装置
JP2022045415A (ja) 2020-09-09 2022-03-22 大智株式会社 エアタンク、アウターケーシング装置、掘削装置、及び、掘削方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3164130B2 (ja) * 1992-10-29 2001-05-08 アイシン精機株式会社 再生器を持つ機器の熱交換器
JP2006002598A (ja) * 2004-06-15 2006-01-05 Toyota Motor Corp 熱音響エンジン
JP4117489B2 (ja) * 2004-10-04 2008-07-16 独立行政法人 宇宙航空研究開発機構 流体機械の流体振動若しくは流体騒音抑制装置
JP2010073982A (ja) * 2008-09-19 2010-04-02 Toyota Industries Corp 沸騰冷却装置
EP2511644B1 (en) * 2009-12-11 2020-04-22 NGK Insulators, Ltd. Heat exchanger
JP2015200422A (ja) * 2014-04-04 2015-11-12 株式会社東芝 熱音響装置のスタック及び熱音響装置
JP6291390B2 (ja) * 2014-09-19 2018-03-14 日本碍子株式会社 熱・音波変換ユニット
JP6410677B2 (ja) * 2015-06-26 2018-10-24 大阪瓦斯株式会社 熱音響機関
JP2019163924A (ja) * 2018-03-15 2019-09-26 国立大学法人電気通信大学 熱音響システム用熱交換器、往復振動流を用いたエネルギー変換器、熱音響エンジン、および、スターリングエンジン。

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020045675A1 (ja) 2018-08-31 2020-03-05 京セラ株式会社 熱音響装置
JP2022045415A (ja) 2020-09-09 2022-03-22 大智株式会社 エアタンク、アウターケーシング装置、掘削装置、及び、掘削方法

Also Published As

Publication number Publication date
JPWO2023181608A1 (https=) 2023-09-28
US20250012261A1 (en) 2025-01-09
WO2023181608A1 (ja) 2023-09-28
CN118947140A (zh) 2024-11-12

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R083 Amendment of/additions to inventor(s)