Changing the piston stroke by changing the position of the swash plate

Patents Grantslast 30 patents

  • Information Patent Grant

    Actuating cylinder for a hydrostatic axial piston machine and hydro...

    • Patent number 11,066,932
    • Issue date Jul 20, 2021
    • Robert Bosch GmbH
    • Felix Hoffmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pump

    • Patent number 10,502,197
    • Issue date Dec 10, 2019
    • FNA Group, Inc.
    • Gus Alexander
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Continuously variable displacement engine

    • Patent number 9,896,933
    • Issue date Feb 20, 2018
    • Ameriband, LLC
    • Robert A. Knezek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pump

    • Patent number 9,850,884
    • Issue date Dec 26, 2017
    • FNA Group, Inc.
    • Gus Alexander
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Continuously variable displacement engine

    • Patent number 9,109,446
    • Issue date Aug 18, 2015
    • Ameriband, LLC
    • Robert A. Knezek
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Internal combustion engine with variable compression ratio

    • Patent number 8,230,827
    • Issue date Jul 31, 2012
    • Jacob Arnold Hendrik Frederik Jaquet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Axial piston device having rotary displacement control

    • Patent number 8,074,558
    • Issue date Dec 13, 2011
    • Caterpillar Inc.
    • Michael L. Knussman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable stroke and clearance mechanism

    • Patent number 7,325,476
    • Issue date Feb 5, 2008
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston assembly

    • Patent number 7,185,578
    • Issue date Mar 6, 2007
    • R. Sanderson Management
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate tilting angle detector for a swash plate plunger type h...

    • Patent number 7,171,889
    • Issue date Feb 6, 2007
    • Honda Motor Co., Ltd.
    • Katsuhiko Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-cycle swash plate internal combustion engine

    • Patent number 7,137,366
    • Issue date Nov 21, 2006
    • TGS Innovations, LP
    • Thomas Glenn Stephens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Axial piston machine having a device for the electrically proportio...

    • Patent number 7,121,188
    • Issue date Oct 17, 2006
    • Sauer-Danfoss Inc.
    • Reinhardt Thoms
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Piston engine assembly

    • Patent number 7,040,263
    • Issue date May 9, 2006
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston assembly

    • Patent number 7,007,589
    • Issue date Mar 7, 2006
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston engine assembly

    • Patent number 6,925,973
    • Issue date Aug 9, 2005
    • R. Sanderson Managment, Inc.
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston engine assembly

    • Patent number 6,915,765
    • Issue date Jul 12, 2005
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston engine balancing

    • Patent number 6,829,978
    • Issue date Dec 14, 2004
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston engine balancing

    • Patent number 6,460,450
    • Issue date Oct 8, 2002
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston engine assembly

    • Patent number 6,446,587
    • Issue date Sep 10, 2002
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston engine assembly

    • Patent number 6,397,794
    • Issue date Jun 4, 2002
    • R. Sanderson Management, Inc.
    • Robert A. Sanderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Single piece yoke stroking device for bent axis type hydraulic pump...

    • Patent number 6,203,283
    • Issue date Mar 20, 2001
    • Sauer Inc.
    • John P. Fleming
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Balanced variable stroke axial piston machine

    • Patent number 4,836,090
    • Issue date Jun 6, 1989
    • General Motors Corporation
    • Richard H. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Balanced variable stroke axial piston machine

    • Patent number 4,815,358
    • Issue date Mar 28, 1989
    • General Motors Corporation
    • Richard H. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Varible displacement piston pump or motor

    • Patent number 4,703,682
    • Issue date Nov 3, 1987
    • Danfoss A/S
    • Gunnar L. Hansen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Drive for a variable-stroke swash plate mechanism

    • Patent number 4,454,779
    • Issue date Jun 19, 1984
    • U.S. Philips Corporation
    • Jan Vos
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Wabbler plate engine mechanisms

    • Patent number 4,433,596
    • Issue date Feb 28, 1984
    • Joseph Scalzo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Drive for a machine comprising variable-stroke reciprocating pistons

    • Patent number 4,294,139
    • Issue date Oct 13, 1981
    • U.S. Philips Corporation
    • Peter T. J. Bex
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable displacement piston engine

    • Patent number 4,100,815
    • Issue date Jul 18, 1978
    • Vadetec Corporation
    • Yves Jean Kemper
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable displacement and/or variable compression ratio piston engine

    • Patent number 4,077,269
    • Issue date Mar 7, 1978
    • Lang Research Corporation
    • Robert Hodgkinson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine having a variable engine displacement

    • Patent number 4,066,049
    • Issue date Jan 3, 1978
    • Institutul National Pentru Creatie Stintifica si Tehnica - Increst
    • Gheorghe Marcel Teodorescu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Actuating Cylinder for a Hydrostatic Axial Piston Machine and Hydro...

    • Publication number 20200408095
    • Publication date Dec 31, 2020
    • ROBERT BOSCH GmbH
    • Felix Hoffmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DISPLACEMENT CONTROL WITH ANGLE SENSOR ADJUSTMENT

    • Publication number 20200248553
    • Publication date Aug 6, 2020
    • Eaton Intelligent Power Limited
    • Anil Balasaheb KHARPAS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PUMP

    • Publication number 20180223816
    • Publication date Aug 9, 2018
    • FNA Group, Inc.
    • Gus Alexander
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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    ENHANCED WASTE HEAT RECOVERY SYSTEM

    • Publication number 20170138195
    • Publication date May 18, 2017
    • Dana Limited
    • Mark R.J. Versteyhe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    ENHANCED WASTE HEAT RECOVERY SYSTEM

    • Publication number 20160024923
    • Publication date Jan 28, 2016
    • Dana Limited
    • Mark R.J. Versteyhe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS INCLUDING SWASHPLATES FIXED ON SHAFT ASSEMBLY AND PISTON...

    • Publication number 20160025080
    • Publication date Jan 28, 2016
    • Iqbal Zafar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH PLATE-TYPE MOTOR

    • Publication number 20130340605
    • Publication date Dec 26, 2013
    • Nabtesco Corporation
    • Etsuro Komori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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    WASTE HEAT RECOVERY DEVICE

    • Publication number 20130318967
    • Publication date Dec 5, 2013
    • Daimler AG
    • Jan Gaertner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE-COMPRESSION ENGINE ASSEMBLY

    • Publication number 20130276761
    • Publication date Oct 24, 2013
    • Patrick C. HO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Axial piston device having rotary displacement control

    • Publication number 20090272256
    • Publication date Nov 5, 2009
    • Caterpillar Inc.
    • Michael L. Knussman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH VARIABLE COMPRESSION RATIO

    • Publication number 20090188471
    • Publication date Jul 30, 2009
    • Jacob Arnold Hendrik Frederik Jaquet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON ASSEMBLY

    • Publication number 20070144341
    • Publication date Jun 28, 2007
    • R. SANDERSON MANAGEMENT
    • Robert A. Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Two-cycle swash plate internal combustion engine

    • Publication number 20060054117
    • Publication date Mar 16, 2006
    • Thomas Glenn Stephens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Axial piston machine having a device for the electrically proportio...

    • Publication number 20060005699
    • Publication date Jan 12, 2006
    • Sauer-Danfoss Inc.
    • Reinhardt Thoms
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Variable stroke and clearance mechanism

    • Publication number 20050268869
    • Publication date Dec 8, 2005
    • Robert A. Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Piston engine balancing

    • Publication number 20050076777
    • Publication date Apr 14, 2005
    • R. Sanderson Management, Inc, a Texas corporation
    • Robert A. Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Piston engine assembly

    • Publication number 20050039707
    • Publication date Feb 24, 2005
    • R. Sanderson Management, Inc., a Texas Corporation
    • Robert A. Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Piston assembly

    • Publication number 20050005763
    • Publication date Jan 13, 2005
    • R. Sanderson Management, a Texas corporation
    • Robert A. Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Swash plate tilting angle detector for a swash plate plunger type h...

    • Publication number 20040187676
    • Publication date Sep 30, 2004
    • Honda Motor Co., Ltd.
    • Katsuhiko Ito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Piston engine balancing

    • Publication number 20020194987
    • Publication date Dec 26, 2002
    • R. Sanderson Management, Inc., a Texas Corporation
    • Robert A. Sanderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...