Piston shoe retaining means

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic axial piston unit with central fixed hold down device

    • Patent number 10,662,773
    • Issue date May 26, 2020
    • Danfoss Power Solutions GmbH & Co. OHG
    • Anja Fiebing
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Semispherical shoe for swash plate compressor and swash plate compr...

    • Patent number 10,598,167
    • Issue date Mar 24, 2020
    • NTN Corporation
    • Takuya Ishii
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial piston machine

    • Patent number 9,909,420
    • Issue date Mar 6, 2018
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Axial piston machine having bent axis construction

    • Patent number 8,850,953
    • Issue date Oct 7, 2014
    • Robert Bosch GmbH
    • Raimund Roth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plastic shoes for compressors

    • Patent number 7,849,783
    • Issue date Dec 14, 2010
    • GGB, Inc.
    • Yuan Peng
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Extended male slipper servo pad arrangement for positioning swashpl...

    • Patent number 6,705,203
    • Issue date Mar 16, 2004
    • Sauer-Danfoss Inc.
    • Nick Boone
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Extended slipper for hydrostatic pump and motor rotating cylinders

    • Patent number 6,220,144
    • Issue date Apr 24, 2001
    • Sauer Inc.
    • Noah Manring
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Retaining device for axial piston machines

    • Patent number 5,730,042
    • Issue date Mar 24, 1998
    • Caterpillar Inc.
    • William K. Engel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for making parts usable in a fuel environment

    • Patent number 5,728,475
    • Issue date Mar 17, 1998
    • AlliedSignal Inc.
    • Richard George Rateick
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Axial air motor

    • Patent number 4,805,516
    • Issue date Feb 21, 1989
    • CKD Corporation
    • Nobuo Mori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thermal barrel motor

    • Patent number 4,304,173
    • Issue date Dec 8, 1981
    • Societe Civile de Recherches et d'Etudes de Moteurs a Barillet (S.C.R.E.B.)
    • Maurice Brille
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Generator for flow rate of pressurized fluid

    • Patent number 4,202,251
    • Issue date May 13, 1980
    • S.E.C.A. Societe Anonyme Societe d'Entreprises Commerciales et Aeronautiques
    • Marcel Geirnaert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thrust rings for swash plate pumps and motors

    • Patent number 4,111,103
    • Issue date Sep 5, 1978
    • Commercial Shearing, Inc.
    • David L. Mauch
    • 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

    Rotary crankless machine

    • Patent number 3,968,776
    • Issue date Jul 13, 1976
    • Rund Rotary Engines, Inc.
    • Larry D. Rund
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3871782

    • Patent number 3,871,782
    • Issue date Mar 18, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3807370

    • Patent number 3,807,370
    • Issue date Apr 30, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3803985

    • Patent number 3,803,985
    • Issue date Apr 16, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3698287

    • Patent number 3,698,287
    • Issue date Oct 17, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3678804

    • Patent number 3,678,804
    • Issue date Jul 25, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3663226

    • Patent number 3,663,226
    • Issue date May 16, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3643549

    • Patent number 3,643,549
    • Issue date Feb 22, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3636818

    • Patent number 3,636,818
    • Issue date Jan 25, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3626816

    • Patent number 3,626,816
    • Issue date Dec 14, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3621761

    • Patent number 3,621,761
    • Issue date Nov 23, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3611879

    • Patent number 3,611,879
    • Issue date Oct 12, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3605565

    • Patent number 3,605,565
    • Issue date Sep 20, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3598094

    • Patent number 3,598,094
    • Issue date Aug 10, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3596568

    • Patent number 3,596,568
    • Issue date Aug 3, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3589244

    • Patent number 3,589,244
    • Issue date Jun 29, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC AXIAL PISTON UNIT WITH CENTRAL FIXED HOLD DOWN DEVICE

    • Publication number 20180142553
    • Publication date May 24, 2018
    • DANFOSS POWER SOLUTIONS GMBH & CO OHG
    • Anja Fiebing
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Machine having Bent Axis Construction

    • Publication number 20110271828
    • Publication date Nov 10, 2011
    • ROBERT BOSCH GmbH
    • Raimund Roth
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Plastic Shoes for Compressors

    • Publication number 20070277671
    • Publication date Dec 6, 2007
    • GGB, INC.
    • Yuan Peng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Axial magnetic cam

    • Publication number 20070120432
    • Publication date May 31, 2007
    • David R. Vaden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Expander

    • Publication number 20050147507
    • Publication date Jul 7, 2005
    • Hiroyuki Makino
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Extended male slipper servo pad arrangement for positioning swashpl...

    • Publication number 20030097927
    • Publication date May 29, 2003
    • Nick Boone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES