TREA

Double acting engines

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  • CPC
  • F02B75/002
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B75/00Other engines

Current Industry

F02B75/002Double acting engines
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    QUADRUPLE ACTING SCOTCH YOKE ENGINE
    • Publication number 20230323807
    • Publication date Oct 12, 2023
    • Sky Moon Huddleston
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20220282620
    • Publication date Sep 8, 2022
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Six-Cylinder Opposed Free Piston Internal Combustion Engine Generator
    • Publication number 20220120214
    • Publication date Apr 21, 2022
    • Harbin Engineering University
    • Long Liu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Quadruple Acting Scotch Yoke Engine
    • Publication number 20220003158
    • Publication date Jan 6, 2022
    • Sky Moon Huddleston
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DOUBLE ACTING PISTON ENGINES
    • Publication number 20210231048
    • Publication date Jul 29, 2021
    • Georg Deeke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SIMULTANEOUS COMBINED-CYCLE MULTI-STAGE COMBUSTION ENGINE
    • Publication number 20210180507
    • Publication date Jun 17, 2021
    • Richard Caldwell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PROCESS FOR OPERATING A SINGLE-STROKE COMBUSTION ENGINE
    • Publication number 20210003121
    • Publication date Jan 7, 2021
    • KISS-Engineering Inc.
    • Christopher L. Gamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20200284149
    • Publication date Sep 10, 2020
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DUAL ENGINE-COMPRESSOR SYSTEM
    • Publication number 20200277946
    • Publication date Sep 3, 2020
    • KISS-Engineering Inc.
    • Christopher L. Gamble
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20200056480
    • Publication date Feb 20, 2020
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DUAL ENGINE-COMPRESSOR SYSTEM
    • Publication number 20200040880
    • Publication date Feb 6, 2020
    • KISS-Engineering Inc.
    • Christopher L. Gamble
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20200024946
    • Publication date Jan 23, 2020
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDROGEN ENGINE AND THE WAY OF HYDROGEN FUEL PRODUCTION FOR ITS POW...
    • Publication number 20180252105
    • Publication date Sep 6, 2018
    • Wojciech GAJ-JABLONSKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH COMPRESSION AND MOMENTUM STROKE
    • Publication number 20180106150
    • Publication date Apr 19, 2018
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RECIPROCATING ENGINE
    • Publication number 20170030194
    • Publication date Feb 2, 2017
    • Shepherd Inventor Limited
    • Graydon Aubrey Shepherd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TIMED GAS EXCHANGE IN ENGINE USING PISTON AS EXHAUST VALVE
    • Publication number 20170016360
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAPLESS PISTON RING FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170016536
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH PISTON THAT SERVES AS VALVE TO CONTROL GAS EXCHANGE
    • Publication number 20170016329
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH COMPRESSION AND MOMENTUM STROKE
    • Publication number 20170016393
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH PISTON THAT OVERSHOOTS CYLINDER WALL EXHAUST PORT
    • Publication number 20170016330
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH CONTINUOUS GAS EXCHANGE DURING MOMENTUM STROKE
    • Publication number 20170016327
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON ASSEMBLY FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170016331
    • Publication date Jan 19, 2017
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STROKE ENGINE
    • Publication number 20160177816
    • Publication date Jun 23, 2016
    • Manousos Pattakos
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND A METHOD OF OPERATING AN INTERNAL CO...
    • Publication number 20150107547
    • Publication date Apr 23, 2015
    • Khalil Abu Al Rubb
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20140345581
    • Publication date Nov 27, 2014
    • ALLAN DEAN ULVE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Multi-Fuel Engine
    • Publication number 20140265349
    • Publication date Sep 18, 2014
    • Steven Morreim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CRANKDISK BEARING SUPPORT FOR THE WAISSI INTERNAL COMBUSTION ENGINE
    • Publication number 20140196675
    • Publication date Jul 17, 2014
    • GARY RAY ROBERT WAISSI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SINGLE-CYLINDER, DUAL HEAD INTERNAL COMBUSTION ENGINE HAVING MAGNET...
    • Publication number 20140116389
    • Publication date May 1, 2014
    • Boris Khurgin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Thermocompression Motor
    • Publication number 20130312676
    • Publication date Nov 28, 2013
    • Christian Daublebsky von Eichhain
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine Usable as a Power Source or Pump
    • Publication number 20130199465
    • Publication date Aug 8, 2013
    • GRACE MOTOR WORKS LIMITED
    • William Llewis White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...