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Christian Spielvogel

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  • Eutingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring return apparatus for an axial piston machine of swash plate...
    • Patent number 9,879,533
    • Issue date Jan 30, 2018
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressure/flow regulator
    • Patent number 9,441,747
    • Issue date Sep 13, 2016
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve arrangement
    • Patent number 9,441,756
    • Issue date Sep 13, 2016
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Connection plate for a hydrostatic piston machine
    • Patent number 9,341,180
    • Issue date May 17, 2016
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve arrangement
    • Patent number 8,985,138
    • Issue date Mar 24, 2015
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Machine housing of a hydraulic machine
    • Patent number 8,776,668
    • Issue date Jul 15, 2014
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic axial piston machine
    • Patent number D673596
    • Issue date Jan 1, 2013
    • Robert Bosch GmbH
    • Martin Schultheiss
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve Arrangement
    • Publication number 20150226349
    • Publication date Aug 13, 2015
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Spring Return Apparatus for an Axial Piston Machine of Swash Plate...
    • Publication number 20140265079
    • Publication date Sep 18, 2014
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pressure/Flow Regulator
    • Publication number 20130199631
    • Publication date Aug 8, 2013
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONNECTION PLATE FOR A HYDROSTATIC PISTON MACHINE
    • Publication number 20130195699
    • Publication date Aug 1, 2013
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE ARRANGEMENT
    • Publication number 20130126010
    • Publication date May 23, 2013
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Valve Assembly with Adjustable Spring Preload and Tool Kit for Adju...
    • Publication number 20130092250
    • Publication date Apr 18, 2013
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AXIAL PISTON MACHINE HAVING A SWASHPLATE DESIGN
    • Publication number 20120279387
    • Publication date Nov 8, 2012
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE ARRANGEMENT
    • Publication number 20120273067
    • Publication date Nov 1, 2012
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Machine Housing of a Hydraulic Machine
    • Publication number 20110252958
    • Publication date Oct 20, 2011
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL PISTON MACHINE OF SWASHPLATE DESIGN
    • Publication number 20110192276
    • Publication date Aug 11, 2011
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...