Engines combined with reciprocatory driven devices

Patents Grantslast 30 patents

  • Information Patent Grant

    Fastener-driving tool with one or more combustion chambers and an e...

    • Patent number 12,005,553
    • Issue date Jun 11, 2024
    • Illinois Tool Works Inc.
    • Chinbay Q. Fan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fastener-driving tool with one or more combustion chambers and an e...

    • Patent number 11,642,767
    • Issue date May 9, 2023
    • Illinois Tool Works Inc.
    • Chinbay Q. Fan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fastener-driving tool with one or more combustion chambers and an e...

    • Patent number 10,875,165
    • Issue date Dec 29, 2020
    • Illinois Tool Works Inc.
    • Chinbay Q. Fan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid-powered linear motor with rotary pistons and motion rectifier

    • Patent number 10,767,670
    • Issue date Sep 8, 2020
    • National Technology & Engineering Solutions of Sandia, LLC
    • David W. Raymond
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    All-direction valve and handheld power tool having same

    • Patent number 10,618,152
    • Issue date Apr 14, 2020
    • Black & Decker Inc.
    • William Rigdon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Modular fluid powered linear piston motors with harmonic coupling

    • Patent number 10,100,850
    • Issue date Oct 16, 2018
    • National Technology & Engineering Solutions of Sandia, LLC
    • David W. Raymond
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Combustion-powered tool with flexible silicone control check valve...

    • Patent number 9,638,092
    • Issue date May 2, 2017
    • Joseph S. Adams
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas internal combustion type nailing machine

    • Patent number 8,113,403
    • Issue date Feb 14, 2012
    • Max Co., Ltd.
    • Hiroshi Tanaka
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Combustion powered driver

    • Patent number 7,926,690
    • Issue date Apr 19, 2011
    • Dennis J. Tippmann, Sr.
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Venting check valve for combustion nailer

    • Patent number 7,591,236
    • Issue date Sep 22, 2009
    • Illinois Tool Works Inc.
    • Larry M. Moeller
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Gas driven mechanical oscillator and method

    • Patent number 6,247,332
    • Issue date Jun 19, 2001
    • Linear Energy Corporation Limited
    • Anthony Maurice Hansen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gas driven mechanical oscillator and method

    • Patent number 6,067,796
    • Issue date May 30, 2000
    • Linear Energy Corporation Limited
    • Anthony Maurice Hansen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gas driven mechanical oscillator and method

    • Patent number 5,865,040
    • Issue date Feb 2, 1999
    • Linear Energy Corporation Limited
    • Anthony Maurice Hansen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gas driven mechanical oscillator and method

    • Patent number 5,765,374
    • Issue date Jun 16, 1998
    • Linear Energy Corporation Limited
    • Anthony Maurice Hansen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Percussion drilling apparatus

    • Patent number 4,821,813
    • Issue date Apr 18, 1989
    • Terre AG fur Tiefbautechnik
    • Gustav Jenne
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Control device for fluid energy translators

    • Patent number 4,458,581
    • Issue date Jul 10, 1984
    • Paley; Edward D.
    • Edward D. Paley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion apparatus

    • Patent number 4,377,991
    • Issue date Mar 29, 1983
    • ANVAR Agence Nationale de Valorisation de la Recherche
    • Maurice Liesse
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussive device

    • Patent number 4,370,916
    • Issue date Feb 1, 1983
    • Leonid A. Mitin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic impactor

    • Patent number 4,363,258
    • Issue date Dec 14, 1982
    • Joy Manufacturing Company
    • John Duff
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self pumping seal for a reciprocating member

    • Patent number 4,345,768
    • Issue date Aug 24, 1982
    • Caterpillar Tractor Co.
    • Michael A. Roussin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer

    • Patent number 4,344,353
    • Issue date Aug 17, 1982
    • Joy Manufacturing Company
    • John Duff
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power control device for pneumatic motors

    • Patent number 4,305,473
    • Issue date Dec 15, 1981
    • Atlas Copco Aktiebolag
    • Per. A. L. Gidlund
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Vibrationless pneumatic tools

    • Patent number 4,290,489
    • Issue date Sep 22, 1981
    • Charles Leavell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Free-piston regenerative hot gas hydraulic engine

    • Patent number 4,215,548
    • Issue date Aug 5, 1980
    • The United States of America as represented by the administrator of the Natio...
    • Donald G. Beremand
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic hammer

    • Patent number 4,172,411
    • Issue date Oct 30, 1979
    • Mitsui Engineering & Shipbuilding Co., Ltd.
    • Makoto Matsuda
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic percussive power tool

    • Patent number 3,974,885
    • Issue date Aug 17, 1976
    • Boris Vasilievich Sudnishnikov
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3713367

    • Patent number 3,713,367
    • Issue date Jan 30, 1973
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3713365

    • Patent number 3,713,365
    • Issue date Jan 30, 1973
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3712179

    • Patent number 3,712,179
    • Issue date Jan 23, 1973
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3708023

    • Patent number 3,708,023
    • Issue date Jan 2, 1973
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents