TREA

Expansible chamber devices

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Industry

  • CPC
  • Y10S92/00
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Current Industry

Y10S92/00Expansible chamber devices

Sub Industries

Y10S92/01Bearing on piston or cylinder Y10S92/02Fluid bearing Y10S92/03Flexible drive Y10S92/04Lost motion
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Linear compressor
    • Patent number 11,261,856
    • Issue date Mar 1, 2022
    • LG Electronics Inc.
    • Kwangwoon Ahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear compressor
    • Patent number 11,231,025
    • Issue date Jan 25, 2022
    • LG Electronics Inc.
    • Kwangwoon Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary hydraulic machine and controls
    • Patent number 7,992,484
    • Issue date Aug 9, 2011
    • Haldex Hydraulics Corporation
    • George Kadlicko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston apparatus
    • Patent number 7,624,672
    • Issue date Dec 1, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Daisaku Sawada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear motor, and linear compressor using the same
    • Patent number 7,614,856
    • Issue date Nov 10, 2009
    • Panasonic Corporation
    • Ko Inagaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pneumatic cylinder
    • Patent number 7,311,036
    • Issue date Dec 25, 2007
    • Koganei Corporation
    • Makoto Uchino
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control valve supply for rotary hydraulic machine
    • Patent number 7,086,225
    • Issue date Aug 8, 2006
    • Haldex Hydraulics Corporation
    • George Kadlicko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear motor, and linear compressor using the same
    • Patent number 7,078,832
    • Issue date Jul 18, 2006
    • Matsushita Refrigeration Company
    • Ko Inagaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 6,575,716
    • Issue date Jun 10, 2003
    • Matsushita Refrigeration Co.
    • Ichiro Morita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating pump
    • Patent number 6,327,964
    • Issue date Dec 11, 2001
    • Robert Bosch GmbH
    • Wolfgang Schuller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydrostatic pre-load piston
    • Patent number 6,272,750
    • Issue date Aug 14, 2001
    • Unova Ip Corp.
    • William W. Pflager
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydrostatic pre-load piston
    • Patent number 6,033,116
    • Issue date Mar 7, 2000
    • Unova Ip Corp.
    • William W. Pflager
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Piston compressor of the horizontal type
    • Patent number 6,016,738
    • Issue date Jan 25, 2000
    • Thomassen International B.V.
    • Johannes Jacobus Elferink
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating engine
    • Patent number 6,012,280
    • Issue date Jan 11, 2000
    • Peter F Hufton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Volumetric pump with sterility seal
    • Patent number 6,007,310
    • Issue date Dec 28, 1999
    • Sarcos, L.C.
    • Stephen C. Jacobsen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Piston rod bearing assembly of reciprocating piston engine
    • Patent number 5,916,350
    • Issue date Jun 29, 1999
    • Carding Specialist Limited
    • John Maximillian Jules Varga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic actuator for isolators
    • Patent number 5,628,238
    • Issue date May 13, 1997
    • WES Technology Inc.
    • Leslie W. Elsworth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder and piston for compressor or vacuum pump
    • Patent number 5,493,953
    • Issue date Feb 27, 1996
    • Thomas Industries Inc.
    • John H. Bolthouse
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Interconnecting rotary and reciprocating motion
    • Patent number 5,493,952
    • Issue date Feb 27, 1996
    • Collins Motor Corporation Ltd
    • Michael R. L. Daniel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Master cylinder
    • Patent number 5,428,960
    • Issue date Jul 4, 1995
    • Nissin Kogyo Co., Ltd.
    • Mituhiro Hanaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lubricant sealed bearing for forward and reverse rotation of rotati...
    • Patent number 5,320,027
    • Issue date Jun 14, 1994
    • Tokiko Ltd.
    • Takashi Saitoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Driving mechanism with gas bearing
    • Patent number 5,218,896
    • Issue date Jun 15, 1993
    • Canon Kabushiki Kaisha
    • Motomu Furukawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Three position power cylinder
    • Patent number 5,165,322
    • Issue date Nov 24, 1992
    • The United States of America as represented by the Secretary of the Navy
    • Paul E. Moody
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Shaft travel devices such as vertical lift arm devices
    • Patent number 5,160,238
    • Issue date Nov 3, 1992
    • Hermco
    • Goro Kambara
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Actuator apparatus with secondary seal motion
    • Patent number 5,088,385
    • Issue date Feb 18, 1992
    • Westinghouse Electric Corp.
    • Bobby D. McKee
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Locking linear actuator
    • Patent number 5,081,910
    • Issue date Jan 21, 1992
    • Frank D'Ascenzo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Device for remote control, with possibility for direct control, hyd...
    • Patent number 5,042,363
    • Issue date Aug 27, 1991
    • Atlas Copco Aktiebolag AB
    • Lars P. Eriksson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic rotary actuating apparatus
    • Patent number 5,038,672
    • Issue date Aug 13, 1991
    • Danfoss A/S
    • Hans K. Beuschau
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Process of precisely adjusting the lost travel of at least one pist...
    • Patent number 5,036,751
    • Issue date Aug 6, 1991
    • Alfred Teves GmbH
    • Hermann Seip
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic actuator having fail-safe feature with energy absorbing s...
    • Patent number 5,036,752
    • Issue date Aug 6, 1991
    • AMP Incorporated
    • George E. Hoover
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotary Hydraulic Machine and Controls
    • Publication number 20110271829
    • Publication date Nov 10, 2011
    • George Kadlicko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston Apparatus
    • Publication number 20090008191
    • Publication date Jan 8, 2009
    • Daisaku Sawada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Rotary hydraulic machine and controls
    • Publication number 20070028608
    • Publication date Feb 8, 2007
    • George Kadlicko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Linear motor, and linear compressor using the same
    • Publication number 20050244290
    • Publication date Nov 3, 2005
    • Ko Inagaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pneumatic cylinder
    • Publication number 20050172800
    • Publication date Aug 11, 2005
    • Koganei Corporation
    • Makoto Uchino
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Control valve supply for rotary hydraulic machine
    • Publication number 20050172621
    • Publication date Aug 11, 2005
    • George Kadlicko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Linear motor, and linear compressor using the same
    • Publication number 20040251748
    • Publication date Dec 16, 2004
    • Ko Inagaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...