Patents by Inventor Martin HÜTTL

Martin HÜTTL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • NEEDS-BASED COOLING OF A BEV
    Publication number: 20240010065
    Abstract: A system and a method for needs-based cooling of the power electronics and the E-machine of a battery electric powered motor vehicle.
    Type: Application
    Filed: July 6, 2023
    Publication date: January 11, 2024
    Inventor: Martin HÜTTL
  • DYNAMIC SWITCHING TIME VARIATION IN PULSE INVERTERS
    Publication number: 20230378865
    Abstract: A device and a method are provided for dynamic switching time variation of power semiconductors in pulse inverters for a demand-oriented control of power loss.
    Type: Application
    Filed: March 15, 2023
    Publication date: November 23, 2023
    Inventors: Martin HÜTTL, Wolfgang POISEL
  • Liquid-cooled electric drive system
    Patent number: 10766346
    Abstract: A liquid-cooled electric drive system for a motor vehicle and a method of operating the drive system.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: September 8, 2020
    Assignee: AUDI AG
    Inventors: Martin Hüttl, Stefan Till
  • LIQUID-COOLED ELECTRIC DRIVE SYSTEM
    Publication number: 20190337373
    Abstract: A liquid-cooled electric drive system for a motor vehicle and a method of operating the drive system.
    Type: Application
    Filed: April 4, 2019
    Publication date: November 7, 2019
    Applicant: AUDI AG
    Inventors: Martin HÜTTL, Stefan TILL