Patents by Inventor Stephan A. Grymel

Stephan A. Grymel 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).

  • Patent number: 12195299
    Abstract: A device for winding up and unwinding an elongated flexible element having a free end and a spatially fixed end. The elongated flexible element is divided over its length at least into a use portion and a compensation portion, wherein the use portion has the free end and the compensation portion has the spatially fixed end. The device includes a rotatable drum configured on its circumference to wind up and unwind at least the use portion in a first winding plane, wherein the end of the compensation portion is spatially fixed relative to the drum. The elongated flexible element in the transition from the use portion to the compensation portion is fixed at a fastening point to the drum, and when the drum is rotated the compensation portion is coiled up and uncoiled in the form of at least one looped portion in a second winding plane.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: January 14, 2025
    Assignee: Ford Global Technologies, LLC
    Inventors: Stephan A. Grymel, Bruno Alves, Thomas Pulheim, Lieven Werner, Werner Jakobs
  • Patent number: 11878601
    Abstract: A cable-holding device may be provided for electric and hybrid vehicles that are provided with a rechargeable storage device for storing electrical energy. The storage device may include a charging cable that can be connected to an external power supply device for the purpose of charging the storage device and is at least temporarily connected to the vehicle. The charging cable is stowed in the cable-holding device of the vehicle when not in use. The cable-holding device includes a closed holding space for receiving the charging cable. The holding space is delimited by a lower plate and an upper plate and is closed on all sides. A clear height of the holding space is only slightly greater than the diameter of the charging cable. A holding surface for the charging cable on the lower plate is dimensioned to be large enough that the whole charging cable can be held in the form of loops, and the holding space has a side through opening for the charging cable.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: January 23, 2024
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Juergen Koehler, Mustafa Yuecel, Volker Krolzig, Werner Jakobs, Stephan A. Grymel
  • Publication number: 20230174340
    Abstract: A device for winding up and unwinding an elongated flexible element having a free end and a spatially fixed end. The elongated flexible element is divided over its length at least into a use portion and a compensation portion, wherein the use portion has the free end and the compensation portion has the spatially fixed end. The device includes a rotatable drum configured on its circumference to wind up and unwind at least the use portion in a first winding plane, wherein the end of the compensation portion is spatially fixed relative to the drum. The elongated flexible element in the transition from the use portion to the compensation portion is fixed at a fastening point to the drum, and when the drum is rotated the compensation portion is coiled up and uncoiled in the form of at least one looped portion in a second winding plane.
    Type: Application
    Filed: December 6, 2022
    Publication date: June 8, 2023
    Applicant: Ford Global Technologies, LLC
    Inventors: Stephan A. Grymel, Bruno Alves, Thomas Pulheim, Lieven Werner, Werner Jakobs
  • Publication number: 20220111745
    Abstract: A cable-holding device may be provided for electric and hybrid vehicles that are provided with a rechargeable storage device for storing electrical energy. The storage device may include a charging cable that can be connected to an external power supply device for the purpose of charging the storage device and is at least temporarily connected to the vehicle. The charging cable is stowed in the cable-holding device of the vehicle when not in use. The cable-holding device includes a closed holding space for receiving the charging cable. The holding space is delimited by a lower plate and an upper plate and is closed on all sides. A clear height of the holding space is only slightly greater than the diameter of the charging cable. A holding surface for the charging cable on the lower plate is dimensioned to be large enough that the whole charging cable can be held in the form of loops, and the holding space has a side through opening for the charging cable.
    Type: Application
    Filed: October 13, 2021
    Publication date: April 14, 2022
    Inventors: Juergen Koehler, Mustafa Yuecel, Volker Krolzig, Werner Jakobs, Stephan A. Grymel