Pulse-tube cycles characterised by heat exchanger details

Patents Grantslast 30 patents

  • Information Patent Grant

    Coaxial pulse tube cryocoolers

    • Patent number 12,152,821
    • Issue date Nov 26, 2024
    • Boscryo LLC
    • Chao Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic device and cryostat

    • Patent number 11,808,504
    • Issue date Nov 7, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Double-ended thermoacoustic heat exchanger

    • Patent number 11,649,991
    • Issue date May 16, 2023
    • The Government of the United States of America, as represented by the Secreta...
    • Bryson Jacobs
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cryocooler and method of manufacturing pulse tube cryoco...

    • Patent number 11,506,426
    • Issue date Nov 22, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator and heating method for pulse tube cryocooler

    • Patent number 11,326,811
    • Issue date May 10, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Takashi Hirayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Active control alternating-direct flow hybrid mechanical cryogenic...

    • Patent number 11,143,440
    • Issue date Oct 12, 2021
    • Shanghai Institute of Technical Physics, Chinese Academy of Sciences
    • Shaoshuai Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler containing additively-manufactured heat exchanger

    • Patent number 11,072,023
    • Issue date Jul 27, 2021
    • Raytheon Company
    • Theodore J. Conrad
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Pulse tube cryocooler and method of manufacturing pulse tube cryoco...

    • Patent number 10,976,080
    • Issue date Apr 13, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Apparatus and system for exchanging heat with a fluid

    • Patent number 10,890,385
    • Issue date Jan 12, 2021
    • Etalim Inc.
    • Thomas Walter Steiner
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Thermoacoustic energy conversion system

    • Patent number 10,830,175
    • Issue date Nov 10, 2020
    • SOUNDENERGY B.V.
    • Cornelis Maria De Blok
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cryocooled SQUID measurement apparatus

    • Patent number 10,613,160
    • Issue date Apr 7, 2020
    • Korea Research Institute of Standards and Science
    • Kwon-Kyu Yu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method for forming lanthanide nanoparticles

    • Patent number 10,421,127
    • Issue date Sep 24, 2019
    • Raytheon Company
    • William E. Elias
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Cryogenic refrigerator

    • Patent number 9,976,779
    • Issue date May 22, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat/acoustic wave conversion component and heat/acoustic wave conv...

    • Patent number 9,771,927
    • Issue date Sep 26, 2017
    • NGK Insulators, Ltd.
    • Yukio Miyairi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    System, apparatus and method for pulse tube cryocooler

    • Patent number 9,175,884
    • Issue date Nov 3, 2015
    • Lockheed Martin Corporation
    • Jefferey R. Olson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse-tube refrigerating machine

    • Patent number 8,590,318
    • Issue date Nov 26, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cryogenic cooler

    • Patent number 7,600,386
    • Issue date Oct 13, 2009
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Multi-stage pulse tube cryocooler

    • Patent number 7,363,767
    • Issue date Apr 29, 2008
    • Cryomech, Inc.
    • Chao Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cooling by circulation of buffer gas

    • Patent number 7,305,835
    • Issue date Dec 11, 2007
    • SHI-APD Cryogenics, Inc.
    • Ralph C. Longsworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Integral pulse tube refrigerator and cryopump

    • Patent number 7,165,406
    • Issue date Jan 23, 2007
    • SHI-APD Cryogenics, Inc.
    • Ralph C. Longsworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator

    • Patent number 7,162,877
    • Issue date Jan 16, 2007
    • Oxford Magnet Technology Ltd.
    • Peter Derek Daniels
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger

    • Patent number 7,131,288
    • Issue date Nov 7, 2006
    • INCO Limited
    • Theodor Johannes Peter Toonen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Pulse tube refrigerator

    • Patent number 7,131,276
    • Issue date Nov 7, 2006
    • Oxford Magnet Technologies Ltd.
    • Huaiyu Pan
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cryopump with two-stage pulse tube refrigerator

    • Patent number 7,114,341
    • Issue date Oct 3, 2006
    • SHI-APD Cryogenics, Inc.
    • Jin Lin Gao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multi-stage thermoacoustic device

    • Patent number 7,062,921
    • Issue date Jun 20, 2006
    • Industrial Technology Research Institute
    • Ming-Shan Jeng
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Regenerative refrigerating apparatus

    • Patent number 7,047,749
    • Issue date May 23, 2006
    • Air Water Inc.
    • Shingo Kunitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerating machine

    • Patent number 7,047,750
    • Issue date May 23, 2006
    • Aisin Seiki Kabushiki Kaisha
    • Hideo Mita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Superconducting rotor with cooling system

    • Patent number 7,012,347
    • Issue date Mar 14, 2006
    • Korea Electrotechnology Research Institute
    • Young Kil Kwon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Apparatus and method for extracting cooling power from helium in a...

    • Patent number 6,915,642
    • Issue date Jul 12, 2005
    • L'Air Liquide Societe Anonyme A Directoire et Conseil de Surveillance pour l'...
    • Alain Ravex
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Portable insulated container with refrigeration

    • Patent number 6,751,963
    • Issue date Jun 22, 2004
    • The Coleman Company, Inc.
    • Jose Enrique Navedo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    PULSE TUBE CRYOCOOLER AND METHOD FOR COOLING DOWN PULSE TUBE CRYOCO...

    • Publication number 20240191913
    • Publication date Jun 13, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Kyosuke NAKANO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SUB-KELVIN TEMPERATURE ZONE REFRIGERATION MECHANISM

    • Publication number 20240102701
    • Publication date Mar 28, 2024
    • Shanghai Institute of Technical Physics Chinese Academy of Sciences
    • Shaoshuai Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD STORAGE MATERIAL, COLD STORAGE MATERIAL PARTICLE, GRANULATED P...

    • Publication number 20230303904
    • Publication date Sep 28, 2023
    • Kabushiki Kaisha Toshiba
    • Takahiro KAWAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOUBLE-ENDED THERMOACOUSTIC HEAT EXCHANGER

    • Publication number 20220275978
    • Publication date Sep 1, 2022
    • The Government of the United States of America, as represented by the Secreta...
    • Bryson Jacobs
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC DEVICE AND CRYOSTAT

    • Publication number 20220074629
    • Publication date Mar 10, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE CRYOCOOLER AND METHOD OF MANUFACTURING PULSE TUBE CRYOCO...

    • Publication number 20210207853
    • Publication date Jul 8, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ACTIVE CONTROL ALTERNATING-DIRECT FLOW HYBRID MECHANICAL CRYOGENIC...

    • Publication number 20210071916
    • Publication date Mar 11, 2021
    • SHANGHAI INSTITUTE OF TECHNICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
    • Shaoshuai Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC REFRIGERATOR AND HEATING METHOD FOR PULSE TUBE CRYOCOOLER

    • Publication number 20200166247
    • Publication date May 28, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Takashi HIRAYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compact Low-power Cryo-Cooling Systems for Superconducting Elements

    • Publication number 20190226724
    • Publication date Jul 25, 2019
    • National Institute of Standards and Technology (NIST)
    • Vincent Kotsubo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLED SQUID MEASUREMENT APPARATUS

    • Publication number 20170168121
    • Publication date Jun 15, 2017
    • Korea Research Institute of Standards and Science
    • Kwon-Kyu YU
    • G01 - MEASURING TESTING
  • Information Patent Application

    MULTISTAGE PULSE TUBE COOLERS

    • Publication number 20160245553
    • Publication date Aug 25, 2016
    • The Aerospace Corporation
    • Sidney W. K. Yuan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC HEAT EXCHANGER FOR THERMOACOUSTIC REFRIGERATION SYSTEM

    • Publication number 20110146302
    • Publication date Jun 23, 2011
    • Michael D. Newman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse-tube refrigerating machine

    • Publication number 20080264071
    • Publication date Oct 30, 2008
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube cryocooler

    • Publication number 20080256958
    • Publication date Oct 23, 2008
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube cryogenic cooler

    • Publication number 20070157632
    • Publication date Jul 12, 2007
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube cryogenic cooler

    • Publication number 20070119191
    • Publication date May 31, 2007
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerating machine

    • Publication number 20070000257
    • Publication date Jan 4, 2007
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hideo Mita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cryopump with two-stage pulse tube refrigerator

    • Publication number 20060026968
    • Publication date Feb 9, 2006
    • Jin Lin Gao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-stage pulse tube cryocooler

    • Publication number 20050274124
    • Publication date Dec 15, 2005
    • Cryomech, Inc.
    • Chao Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerating machine

    • Publication number 20050044860
    • Publication date Mar 3, 2005
    • Central Japan Railway Company
    • Hideo Mita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator

    • Publication number 20050005613
    • Publication date Jan 13, 2005
    • Milind Diwakar Atrey
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube cooling by circulation of buffer gas

    • Publication number 20050000232
    • Publication date Jan 6, 2005
    • Ralph C. Longsworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Wired and wireless methods for client and server side authentication

    • Publication number 20040261423
    • Publication date Dec 30, 2004
    • Ralph C. Longsworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat exchanger

    • Publication number 20040226702
    • Publication date Nov 18, 2004
    • Theodor Johannes Peter Toonen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator

    • Publication number 20040221586
    • Publication date Nov 11, 2004
    • Peter Derek Daniels
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cold storage type freezing machine

    • Publication number 20040168445
    • Publication date Sep 2, 2004
    • Shingo Kunitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-stage thermoacoustic device

    • Publication number 20040123979
    • Publication date Jul 1, 2004
    • Ming-Shan Jeng
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator

    • Publication number 20040112065
    • Publication date Jun 17, 2004
    • Huaiyu Pan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Portable insulated container with refrigeration

    • Publication number 20040055313
    • Publication date Mar 25, 2004
    • The Coleman Company, Inc.
    • Jose Enrique Navedo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Superconducting rotor with cooling system

    • Publication number 20040017117
    • Publication date Jan 29, 2004
    • Young Kil Kwon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...