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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve device

    • Patent number 11,098,807
    • Issue date Aug 24, 2021
    • Denso Corporation
    • Takahito Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with two flaps placed serially and actuated by a common motor

    • Patent number 9,874,179
    • Issue date Jan 23, 2018
    • Valeo Systemes de Controle Moteur
    • Franck Girardon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve

    • Patent number 9,752,690
    • Issue date Sep 5, 2017
    • David Di Nunzio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid actuated butterfly valve

    • Patent number 9,377,119
    • Issue date Jun 28, 2016
    • FLEXTRONICS AUTOMOTIVE, INC.
    • Matthew Peterson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve

    • Patent number 9,200,714
    • Issue date Dec 1, 2015
    • David Di Nunzio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric three-way valve

    • Patent number 8,844,569
    • Issue date Sep 30, 2014
    • Zhejiang Sanhua Co., Ltd.
    • Yanwei Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve

    • Patent number 8,695,638
    • Issue date Apr 15, 2014
    • David DiNunzio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-shutter three-way valve

    • Patent number 8,561,645
    • Issue date Oct 22, 2013
    • Valeo Systemes de Controle Moteur
    • Samuel Leroux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Indexing arrangement

    • Patent number 8,544,501
    • Issue date Oct 1, 2013
    • Tongaat Hulett Limited
    • Leon Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with bypass duct incorporating a heating member and combustio...

    • Patent number 8,479,714
    • Issue date Jul 9, 2013
    • Valeo Systems de Controle Moteur
    • Laurent Albert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve

    • Patent number 8,439,073
    • Issue date May 14, 2013
    • Hamilton Sundstrand Corporation
    • Francis P. Marocchini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor vehicle internal combustion engine EGR loop

    • Patent number 8,381,520
    • Issue date Feb 26, 2013
    • Valeo Systemes de Controle Moteur
    • Samuel Leroux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve

    • Patent number 8,322,377
    • Issue date Dec 4, 2012
    • David Di Nunzio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust throttle-EGR valve module for a diesel engine

    • Patent number 7,617,678
    • Issue date Nov 17, 2009
    • BorgWarner Inc.
    • Volker Joergl
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Inside/outside air switching device with rotary door

    • Patent number 6,499,508
    • Issue date Dec 31, 2002
    • Denso Corporation
    • Yasuhiro Sato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure equalization valve

    • Patent number 5,950,677
    • Issue date Sep 14, 1999
    • Diamond Power International, Inc.
    • Yeshwant K. Bhide
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Structure of a pump valve for concrete mixture pumping trucks

    • Patent number 5,857,490
    • Issue date Jan 12, 1999
    • Chin-Yen Kao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Slide valve for a twin-cylinder pump for viscous fluids

    • Patent number 5,746,247
    • Issue date May 5, 1998
    • Putzmeister-Werk Maschinenfabrik GmbH
    • Karl Schlecht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hot gas control valve

    • Patent number 5,711,348
    • Issue date Jan 27, 1998
    • Moog Inc.
    • Douglas H. Morash
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Fluid flow control valves

    • Patent number 5,603,356
    • Issue date Feb 18, 1997
    • IMI Norgren Limited
    • Martyn J. Harrold
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control valve for a hydraulic system operating with variable...

    • Patent number 5,499,650
    • Issue date Mar 19, 1996
    • Sundstrand Corporation
    • Malcolm J. McArthur
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Apparatus for preventing undesired ignition of a pyrotechnic transm...

    • Patent number 5,286,053
    • Issue date Feb 15, 1994
    • TRW Vehicle Safety Systems Inc.
    • Reiner Lenzen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioner with exhaust feature

    • Patent number 4,996,850
    • Issue date Mar 5, 1991
    • Coleman R.V. Products, Inc.
    • Bruce Boxum
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Diverter valve

    • Patent number 4,893,656
    • Issue date Jan 16, 1990
    • Walter Willhoft
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Solenoid valve, particularly for apparatus for removing a milking set

    • Patent number 4,715,405
    • Issue date Dec 29, 1987
    • Kummer Electronics B.V.
    • Jan Kummer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Molded plastic gate valve and sealing means therefor

    • Patent number 4,705,073
    • Issue date Nov 10, 1987
    • Advanced Medical Devices, Inc.
    • Blaine E. Beck
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Two-cylinder viscous liquid pump with pipe switch

    • Patent number 4,681,022
    • Issue date Jul 21, 1987
    • Friedrich Wilh. Schwing GmbH
    • Friedrich Schwing
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Positive double-piston displacement pump conveying pasteous material

    • Patent number 4,653,990
    • Issue date Mar 31, 1987
    • Karl Schlecht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum valve system

    • Patent number 4,621,621
    • Issue date Nov 11, 1986
    • John P. Marsalis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Switching valve and an electro-pneumatic pressure converter utilizi...

    • Patent number 4,617,952
    • Issue date Oct 21, 1986
    • Yamatake-Honeywell Co. Limited
    • Masatoshi Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE

    • Publication number 20140174544
    • Publication date Jun 26, 2014
    • David Di Nunzio
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ELECTRIC THREE-WAY VALVE

    • Publication number 20130134336
    • Publication date May 30, 2013
    • ZHEJIANG SANHUA CO., LTD.
    • Yanwei Lin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VALVE

    • Publication number 20130087211
    • Publication date Apr 11, 2013
    • David Di Nunzio
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    GATE VALVE

    • Publication number 20120061601
    • Publication date Mar 15, 2012
    • Hamilton Sundstrand Corporation
    • Francis P. Marocchini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Two-Shutter Three-Way Valve

    • Publication number 20110114211
    • Publication date May 19, 2011
    • Samuel Leroux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST THROTTLE-EGR VALVE MODULE FOR A DIESEL ENGINE

    • Publication number 20110061625
    • Publication date Mar 17, 2011
    • Volker Joergl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Motor Vehicle Internal Combustion Engine EGR Loop

    • Publication number 20110048004
    • Publication date Mar 3, 2011
    • Samuel Leroux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Indexing Arrangement

    • Publication number 20100206412
    • Publication date Aug 19, 2010
    • Leon Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE WITH BYPASS DUCT INCORPORATING A HEATING MEMBER AND COMBUSTIO...

    • Publication number 20090320808
    • Publication date Dec 31, 2009
    • VALEO SYSTEMES DE CONTROLE MOTEUR
    • Laurent Albert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE

    • Publication number 20090090414
    • Publication date Apr 9, 2009
    • David Di Nunzio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Exhaust throttle-EGR valve module for a diesel engine

    • Publication number 20070068500
    • Publication date Mar 29, 2007
    • BorgWarner Inc.
    • Volker Joergl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Inside/outside air switching device with rotary door

    • Publication number 20020000254
    • Publication date Jan 3, 2002
    • Yasuhiro Sato
    • B60 - VEHICLES IN GENERAL