Patents by Inventor Mateusz A. Sadowski

Mateusz A. Sadowski 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).

  • Electrical system with door mounted rotary handle and interlock mechanism
    Patent number: 11869740
    Abstract: An electrical system includes an enclosure for housing an electrical device that is capable of being turned on and off. The enclosure includes a door with an operating handle that, when the door is closed, can be used to turn the electrical device on or off. The operating handle is further operable to displace an interlock mechanism for engagement or disengagement to a busway structure and indicate a status of the electrical device as on, off, or tripped.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: January 9, 2024
    Assignee: ABB Schweiz AG
    Inventor: Mateusz A. Sadowski
  • Electrical apparatus with door mounted rotary handle for operating an electrical device and an interlock mechanism
    Patent number: 11728103
    Abstract: An electrical system includes an enclosure for housing an electrical device. The enclosure includes a door with an operating handle connected to a shaft when the door is closed, which can then be used to turn the electrical device on or off. The shaft rotation is further operable to simultaneously displace an interlock mechanism for engagement or disengagement to a busway structure.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: August 15, 2023
    Assignee: ABB Schweiz AG
    Inventors: Mateusz A. Sadowski, Mateusz Sekula
  • Electrical apparatus with door mounted rotary handle for operating an electrical device and an interlock mechanism
    Patent number: 11551893
    Abstract: An electrical system includes an enclosure for housing an electrical device. The enclosure includes a door with an operating handle connected to a first shaft that turns the electrical device on or off when the door is closed. The operating handle is further operable to simultaneously rotate a cam assembly, which in turn rotates a second shaft which displaces an interlock mechanism for engagement or disengagement to a busway structure.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: January 10, 2023
    Assignee: ABB Schweiz AG
    Inventor: Mateusz A. Sadowski
  • ELECTRICAL SYSTEM WITH DOOR MOUNTED ROTARY HANDLE AND INTERLOCK MECHANISM
    Publication number: 20220028630
    Abstract: An electrical system includes an enclosure for housing an electrical device that is capable of being turned on and off. The enclosure includes a door with an operating handle that, when the door is closed, can be used to turn the electrical device on or off. The operating handle is further operable to displace an interlock mechanism for engagement or disengagement to a busway structure and indicate a status of the electrical device as on, off, or tripped.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 27, 2022
    Inventor: Mateusz A. Sadowski
  • ELECTRICAL APPARATUS WITH DOOR MOUNTED ROTARY HANDLE FOR OPERATING AN ELECTRICAL DEVICE AND AN INTERLOCK MECHANISM
    Publication number: 20220028631
    Abstract: An electrical system includes an enclosure for housing an electrical device. The enclosure includes a door with an operating handle connected to a shaft when the door is closed, which can then be used to turn the electrical device on or off. The shaft rotation is further operable to simultaneously displace an interlock mechanism for engagement or disengagement to a busway structure.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 27, 2022
    Inventors: Mateusz A. Sadowski, Mateusz Sekula
  • ELECTRICAL APPARATUS WITH DOOR MOUNTED ROTARY HANDLE FOR OPERATING AN ELECTRICAL DEVICE AND AN INTERLOCK MECHANISM
    Publication number: 20220028635
    Abstract: An electrical system includes an enclosure for housing an electrical device. The enclosure includes a door with an operating handle connected to a first shaft that turns the electrical device on or off when the door is closed. The operating handle is further operable to simultaneously rotate a cam assembly, which in turn rotates a second shaft which displaces an interlock mechanism for engagement or disengagement to a busway structure.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 27, 2022
    Inventor: Mateusz A. Sadowski