Patents by Inventor Luboslav Slezák

Luboslav Slezák 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).

  • Transmission unit for a motor vehicle transmission with a drive gear arranged rotatably on an intermediate shaft
    Patent number: 11649868
    Abstract: A transmission unit for a motor vehicle transmission includes a drive gear (6) which is arranged rotatably on an intermediate shaft (5) and which can be fixed to the intermediate shaft (5) for the transmission of drive power via clutch means. On one side flank (9) of the drive gear, a first gear portion (10) is provided which can be connected to a corresponding shaft-side second gear portion (11) via an internally toothed sliding sleeve (12). On the opposite side flank (13) of the drive gear, a parking lock gear portion (14) is provided for engaging a pawl (15) to block the transmission unit when the vehicle is at a standstill.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: May 16, 2023
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Erik Orel, Luboslav Slezák
  • Transmission unit for a motor vehicle transmission with a spur gear arranged rotatably on an intermediate shaft
    Publication number: 20220049752
    Abstract: A transmission unit for a motor vehicle transmission includes a spur gear (6) which is arranged rotatably on an intermediate shaft (5) and which can be fixed to the intermediate shaft (5) for the transmission of drive power via clutch means. On one side flank (9) of the spur gear, a first freewheel gear portion (10) is provided which can be connected to a corresponding shaft-side second freewheel gear portion (11) via an internally toothed sliding sleeve (12). On the opposite side flank (13) of the spur gear, a parking lock gear portion (14) is provided for engaging a pawl (15) to block the transmission unit when the vehicle is at a standstill.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 17, 2022
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Erik Orel, Luboslav Slezák