Patents by Inventor Tomasz Lukasik

Tomasz Lukasik 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).

  • Vibroisolating device with a nonlinear force vs. displacement characteristic and a motor vehicle suspension system comprising such vibroisolating device
    Patent number: 9517671
    Abstract: A vibroisolating device (1) comprises a substantially elastomeric core (2) configured to be connected with a first displaceable object (3) and provide with an opening (21) configured to be connected with a second displaceable object (4). In order to obtain a nonlinear force vs. displacement characteristic of the device, substantially symmetrical around a certain and adjustable nonzero displacement value, the device (1) comprises at least one Belleville spring (5) disposed on the vibration transmitting path between said first displaceable object (3) and said second displaceable object (4), which is at least partially embedded in the volume of said substantially elastomeric core (2) and surrounds said opening (21). In particular the spring (5) is preloaded while said vibroisolating device (1) is in vibrations equilibrium position. The invention also relates to a motor vehicle suspension, in particular an adjustable active suspension system, comprising such a vibroisolating device.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: December 13, 2016
    Assignee: Beijing West Industries Co, Ltd.
    Inventors: Witold Palka, Tomasz Szostek, Tomasz Lukasik
  • VIBROISOLATING DEVICE WITH A NONLINEAR FORCE VS. DISPLACEMENT CHARACTERISTIC AND A MOTOR VEHICLE SUSPENSION SYSTEM COMPRISING SUCH VIBROISOLATING DEVICE
    Publication number: 20150158362
    Abstract: A vibroisolating device (1) comprises a substantially elastomeric core (2) configured to be connected with a first displaceable object (3) and provide with an opening (21) configured to be connected with a second displaceable object (4). In order to obtain a nonlinear force vs. displacement characteristic of the device, substantially symmetrical around a certain and adjustable nonzero displacement value, the device (1) comprises at least one Belleville spring (5) disposed on the vibration transmitting path between said first displaceable object (3) and said second displaceable object (4), which is at least partially embedded in the volume of said substantially elastomeric core (2) and surrounds said opening (21). In particular the spring (5) is preloaded while said vibroisolating device (1) is in vibrations equilibrium position. The invention also relates to a motor vehicle suspension, in particular an adjustable active suspension system, comprising such a vibroisolating device.
    Type: Application
    Filed: August 31, 2011
    Publication date: June 11, 2015
    Inventors: Witold Palka, Tomasz Szostek, Tomasz Lukasik