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Volker Ehlers

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  • St. Georgen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor assembly
    • Patent number 11,808,273
    • Issue date Nov 7, 2023
    • ebm-papst St. Georgen GmbH & Co. KG
    • Volker Ehlers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial ventilator
    • Patent number 11,781,591
    • Issue date Oct 10, 2023
    • ebm-papst St. Georgen GmbH & Co. KG
    • Volker Ehlers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor assembly with a separating can
    • Patent number 11,581,777
    • Issue date Feb 14, 2023
    • ebm-papst St. Georgen GmbH & Co. KG
    • Volker Ehlers
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Printed circuit board module
    • Patent number 11,460,015
    • Issue date Oct 4, 2022
    • ebm-papst St. Georgen GmbH & Co. KG
    • Volker Ehlers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal blower having an integrated cooling function
    • Patent number 11,339,801
    • Issue date May 24, 2022
    • ebm-papst St. Georgen GmbH & Co. KG
    • Volker Ehlers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    RADIAL VENTILATOR
    • Publication number 20220034328
    • Publication date Feb 3, 2022
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR ASSEMBLY
    • Publication number 20220003237
    • Publication date Jan 6, 2022
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR MOUNTING UNIT HAVING A COOLING FUNCTION
    • Publication number 20210399604
    • Publication date Dec 23, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CENTRIFUGAL BLOWER HAVING AN INTEGRATED COOLING FUNCTION
    • Publication number 20210388850
    • Publication date Dec 16, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL VENTILATOR
    • Publication number 20210355946
    • Publication date Nov 18, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR MOUNTING UNIT
    • Publication number 20210355955
    • Publication date Nov 18, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING ARRANGEMENT
    • Publication number 20210348647
    • Publication date Nov 11, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR ASSEMBLY WITH A SEPARATING CAN
    • Publication number 20210226505
    • Publication date Jul 22, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR ARRANGEMENT COMPRISING A WINDING ARRANGEMENT
    • Publication number 20210057956
    • Publication date Feb 25, 2021
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker EHLERS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Printed Circuit Board Module
    • Publication number 20200173431
    • Publication date Jun 4, 2020
    • EBM-PAPST ST. GEORGEN GMBH & CO. KG
    • Volker Ehlers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...