Patents by Inventor Ignacy Puskiewicz

Ignacy Puskiewicz 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).

  • LIFT DEVICE WITH SPLIT BATTERY PACK
    Publication number: 20240059537
    Abstract: A lift device includes a base assembly, a turntable assembly, and a controller. The base assembly includes multiple base assembly batteries. The turntable assembly is rotatably coupled with the base assembly through a slip ring transmission. The turntable assembly includes multiple turntable assembly batteries. The controller is configured to operate the base assembly batteries to discharge electrical energy to the turntable batteries through the slip ring transmission. The slip ring transmission is configured to both (1) drive the turntable assembly to rotate relative to the base assembly and (2) to electrically and communicably couple electrical components of the base assembly with electrical components of the turntable assembly.
    Type: Application
    Filed: November 3, 2023
    Publication date: February 22, 2024
    Applicant: Oshkosh Corporation
    Inventors: David Lombardo, Eko Prasetiawan, Ignacy Puskiewicz, Wenton S. Miller, Shane Mastronardi, Matthew Gilbride
  • Lift device with split battery pack
    Patent number: 11873200
    Abstract: A lift device includes a base assembly, a turntable assembly, and a controller. The base assembly includes multiple base assembly batteries. The turntable assembly is rotatably coupled with the base assembly through a slip ring transmission. The turntable assembly includes multiple turntable assembly batteries. The controller is configured to operate the base assembly batteries to discharge electrical energy to the turntable batteries through the slip ring transmission. The slip ring transmission is configured to both (1) drive the turntable assembly to rotate relative to the base assembly and (2) to electrically and communicably couple electrical components of the base assembly with electrical components of the turntable assembly.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: January 16, 2024
    Assignee: Oshkosh Corporation
    Inventors: David Lombardo, Eko Prasetiawan, Ignacy Puskiewicz, Wenton S. Miller, Shane Mastronardi, Matthew Gilbride
  • LIFT DEVICE WITH SPLIT BATTERY PACK
    Publication number: 20220135385
    Abstract: A lift device includes a base assembly, a turntable assembly, and a controller. The base assembly includes multiple base assembly batteries. The turntable assembly is rotatably coupled with the base assembly through a slip ring transmission. The turntable assembly includes multiple turntable assembly batteries. The controller is configured to operate the base assembly batteries to discharge electrical energy to the turntable batteries through the slip ring transmission. The slip ring transmission is configured to both (1) drive the turntable assembly to rotate relative to the base assembly and (2) to electrically and communicably couple electrical components of the base assembly with electrical components of the turntable assembly.
    Type: Application
    Filed: January 19, 2022
    Publication date: May 5, 2022
    Applicant: Oshkosh Corporation
    Inventors: David Lombardo, Eko Prasetiawan, Ignacy Puskiewicz, Wenton S. Miller, Shane Mastronardi, Matthew Gilbride
  • Lift device with split battery pack
    Patent number: 11230463
    Abstract: A lift device includes a base assembly, a turntable assembly, and a controller. The base assembly includes multiple base assembly batteries. The turntable assembly is rotatably coupled with the base assembly through a slip ring transmission. The turntable assembly includes multiple turntable assembly batteries. The controller is configured to operate the base assembly batteries to discharge electrical energy to the turntable batteries through the slip ring transmission. The slip ring transmission is configured to both (1) drive the turntable assembly to rotate relative to the base assembly and (2) to electrically and communicably couple electrical components of the base assembly with electrical components of the turntable assembly.
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: January 25, 2022
    Assignee: Oshkosh Corporation
    Inventors: David Lombardo, Eko Prasetiawan, Ignacy Puskiewicz, Wenton S. Miller, Shane Mastronardi, Matthew Gilbride
  • LIFT DEVICE WITH SPLIT BATTERY PACK
    Publication number: 20210276423
    Abstract: A lift device includes a base assembly, a turntable assembly, and a controller. The base assembly includes multiple base assembly batteries. The turntable assembly is rotatably coupled with the base assembly through a slip ring transmission. The turntable assembly includes multiple turntable assembly batteries. The controller is configured to operate the base assembly batteries to discharge electrical energy to the turntable batteries through the slip ring transmission. The slip ring transmission is configured to both (1) drive the turntable assembly to rotate relative to the base assembly and (2) to electrically and communicably couple electrical components of the base assembly with electrical components of the turntable assembly.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 9, 2021
    Applicant: Oshkosh Corporation
    Inventors: David Lombardo, Eko Prasetiawan, Ignacy Puskiewicz, Wenton S. Miller, Shane Mastronardi, Matthew Gilbride