comprising elastic means

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Bidirectional Rotary Hydraulic Motor and Pump

    • Publication number 20240191625
    • Publication date Jun 13, 2024
    • Herbert Dym
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY FLUID DEVICE

    • Publication number 20230193900
    • Publication date Jun 22, 2023
    • Cameron James PITTENDRIGH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY FLUID DEVICE

    • Publication number 20210040948
    • Publication date Feb 11, 2021
    • Cameron James Pittendrigh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SIX-STROKE ROTARY-VANE INTERNAL COMBUSTION ENGINE

    • Publication number 20200123901
    • Publication date Apr 23, 2020
    • Nickolay Mikhailovich KRIVKO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AN INTELLIGENT VACUUM PUMP WITH LOW POWER CONSUMPTION

    • Publication number 20180209271
    • Publication date Jul 26, 2018
    • PADMINI VNA MECHATRONICS PVT. LTD.
    • KABIR BHANDARI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMPRESSOR WITH ROTATING CAM AND SLIDING END VANES

    • Publication number 20140199201
    • Publication date Jul 17, 2014
    • ALBERT'S GENERATOR SERVICES INC.
    • Albert W. Patterson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE COMPRESSOR

    • Publication number 20140112817
    • Publication date Apr 24, 2014
    • CALSONIC KANSEI CORPORATION
    • Tatsuya Osaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    JET ENGINE

    • Publication number 20130152544
    • Publication date Jun 20, 2013
    • José Ramón MARTÍNEZ CASAÑ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable Displacement Pump

    • Publication number 20130028770
    • Publication date Jan 31, 2013
    • Hitachi Automotive Systems, Ltd.
    • Dai NIWATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI-CYLINDER ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS

    • Publication number 20120260691
    • Publication date Oct 18, 2012
    • TOSHIBA Carrier Corporation
    • Takuya Hirayama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY COMPRESSOR HAVING GATE AXIALLY MOVABLE WITH RESPECT TO ROTOR

    • Publication number 20120207639
    • Publication date Aug 16, 2012
    • Gregory T. Kemp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METERING PUMP WITH SPECIAL-SHAPED CAVITY

    • Publication number 20120164018
    • Publication date Jun 28, 2012
    • ZHEJIANG UNIVERSITY
    • Yang Lu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY DEVICE

    • Publication number 20120087820
    • Publication date Apr 12, 2012
    • Albert W. Patterson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Vane Pump

    • Publication number 20120070328
    • Publication date Mar 22, 2012
    • Hyundai Motor Company
    • Hang Cheol Cho
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR WITH LIQUID INJECTION COOLING

    • Publication number 20120051958
    • Publication date Mar 1, 2012
    • PEDRO SANTOS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTEGRATED ELECTRIC VANE OIL PUMP

    • Publication number 20120051955
    • Publication date Mar 1, 2012
    • Gil Hadar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Variable capacity rotary compressor and air conditioning system hav...

    • Publication number 20120039735
    • Publication date Feb 16, 2012
    • Samsung Electronics Co., Ltd.
    • Jeong-bae LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROL OF THE VANES OF A VANE CELL MACHINE

    • Publication number 20120031370
    • Publication date Feb 9, 2012
    • Eggert Guenther
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PNEUMATIC VANE MOTOR

    • Publication number 20110293457
    • Publication date Dec 1, 2011
    • ATLAS COPCO TOOLS AB
    • Hans Reinhold Svedman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY COMPRESSOR

    • Publication number 20110243778
    • Publication date Oct 6, 2011
    • FUJITSU GENERAL LIMITED
    • Junya TANAKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Generation and Use of High Pressure Air

    • Publication number 20110187118
    • Publication date Aug 4, 2011
    • Windfuel Mills Pty Ltd
    • Robert Lloyd
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY DEVICE

    • Publication number 20110171054
    • Publication date Jul 14, 2011
    • Albert W. Patterson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Pump

    • Publication number 20100150763
    • Publication date Jun 17, 2010
    • John McIntyre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SELF-PRIMING VANE PUMP

    • Publication number 20100040464
    • Publication date Feb 18, 2010
    • GM Global Technology Operations, Inc.
    • Steven P. Moorman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary stirling cycle machine

    • Publication number 20090313989
    • Publication date Dec 24, 2009
    • Lee E. Doss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Multicylindrical rotary compressor, compression system, and freezin...

    • Publication number 20090238710
    • Publication date Sep 24, 2009
    • SANYO ELECTRIC CO., LTD.
    • Hirotsugu Ogasawara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VANE-TYPE COMPRESSOR

    • Publication number 20090162234
    • Publication date Jun 25, 2009
    • KALSONIC KANSEI CORPORATION
    • Hirotada SHIMAGUCHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Sliding Vane Compression and Expansion Device

    • Publication number 20090087334
    • Publication date Apr 2, 2009
    • Robert Whitesell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary fluid-displacement assembly

    • Publication number 20090081063
    • Publication date Mar 26, 2009
    • Gregory T. Kemp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary compressor

    • Publication number 20090081064
    • Publication date Mar 26, 2009
    • Gregory T. Kemp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES