Patents by Inventor Tibor Levente Ruttkay

Tibor Levente Ruttkay 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).

  • Pressure cleaning device, method for operating a pressure cleaning device and method for detecting a hose attachment
    Patent number: 11779947
    Abstract: The disclosure relates to a pressure cleaning device comprising a pressure generating unit for pressurizing a fluid and for dispensing a pressurized fluid via a hose attachment, preferably via a hand gun or via a cleaning nozzle. The pressure cleaning device can be operated in at least two different operating modes. According to the disclosure, a preferably electric pressure sensor for determining an actual operating pressure and/or a flow rate sensor for determining an actual flow rate and a control device are associated with the pressure generating unit. The control device is designed to control the pressure generating unit in particular, based on a respectively set operating mode in accordance with an actual operating pressure and/or an actual determined flow rate.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: October 10, 2023
    Assignee: Robert Bosch GmbH
    Inventors: Tibor Levente Ruttkay, Alex Harrison, Miklos Zoldi
  • Pressurized cleaning apparatus comprising a pressure generation unit
    Patent number: 11577282
    Abstract: In a pressurized cleaning apparatus comprising a pressure generation unit for pressurizing a fluid, in particular for supplying a pressurized fluid via a hose attachment, preferably via a hand-held pistol or a spray nozzle, an operating unit is provided that is designed to make it possible to set a maximum operating pressure of the pressure generation unit at which the pressure generation unit is deactivated.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: February 14, 2023
    Assignee: Robert Bosch GmbH
    Inventors: Tibor Levente Ruttkay, Alex Harrison, Miklos Zoldi
  • Pressure Cleaning Device, Method for Operating a Pressure Cleaning Device and Method for Detecting a Hose Attachment
    Publication number: 20210283636
    Abstract: The disclosure relates to a pressure cleaning device comprising a pressure generating unit for pressurizing a fluid and for dispensing a pressurized fluid via a hose attachment, preferably via a hand gun or via a cleaning nozzle. The pressure cleaning device can be operated in at least two different operating modes. According to the disclosure, a preferably electric pressure sensor for determining an actual operating pressure and/or a flow rate sensor for determining an actual flow rate and a control device are associated with the pressure generating unit. The control device is designed to control the pressure generating unit in particular, based on a respectively set operating mode in accordance with an actual operating pressure and/or an actual determined flow rate.
    Type: Application
    Filed: April 12, 2018
    Publication date: September 16, 2021
    Inventors: Tibor Levente Ruttkay, Alex Harrison, Miklos Zoldi
  • Pressurized Cleaning Apparatus Comprising a Pressure Generation Unit
    Publication number: 20210107038
    Abstract: In a pressurized cleaning apparatus comprising a pressure generation unit for pressurizing a fluid, in particular for supplying a pressurized fluid via a hose attachment, preferably via a hand-held pistol or a spray nozzle, an operating unit is provided that is designed to make it possible to set a maximum operating pressure of the pressure generation unit at which the pressure generation unit is deactivated.
    Type: Application
    Filed: April 12, 2018
    Publication date: April 15, 2021
    Inventors: Tibor Levente Ruttkay, Alex Harrison, Miklos Zoldi