Patents by Inventor Gergely Laszlo

Gergely Laszlo 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).

  • Ball screw having bearing compensation
    Patent number: 9376139
    Abstract: The invention relates to a ball screw (20) comprising a ball nut (21), a roller bearing (22) and a belt pulley (23) arranged on the roller bearing (22). The ball nut (21) is arranged in the roller bearing (22) such that there is no reduction in tension between that of the belt pulley (23) and an assisting engine arranged to the side of the ball screw (20).
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: June 28, 2016
    Assignee: ThyssenKrupp Presta AG
    Inventor: Gergely Laszlo
  • BALL SCREW HAVING BEARING COMPENSATION
    Publication number: 20150217800
    Abstract: The invention relates to a ball screw (20) comprising a ball nut (21), a roller bearing (22) and a belt pulley (23) arranged on the roller bearing (22). The ball nut (21) is arranged in the roller bearing (22) such that there is no reduction in tension between that of the belt pulley (23) and an assisting engine arranged to the side of the ball screw (20).
    Type: Application
    Filed: November 7, 2012
    Publication date: August 6, 2015
    Applicant: THYSSENKRUPP PRESTA AG
    Inventor: Gergely Laszlo
  • Electromechanical motor vehicle steering system
    Patent number: 9033097
    Abstract: The invention relates to a servo-assisted steering system, in particular for a motor vehicle, having a servo motor which drives an axially displaceable component via a nut (1) which is mounted in a frame (9, 10) in a rotatable manner in a bearing (4), wherein the nut (1) engages with a threaded spindle (2) formed on the component and is supported via the bearing (4) elastically with respect to the frame (9, 10) in the axial direction by means of spring elements (18, 20) and is supported on the frame (9, 10) in the radial direction along a narrow encircling contact surface (8, 30), wherein the spring elements (18, 20) are corrugated springs.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: May 19, 2015
    Assignee: ThyssenKrupp Presta AG
    Inventors: Alexander Kiforiuk, Dennis Kontner, Gergely Laszlo
  • ELECTROMECHANICAL MOTOR VEHICLE STEERING SYSTEM
    Publication number: 20140224567
    Abstract: The invention relates to a servo-assisted steering system, in particular for a motor vehicle, having a servo motor which drives an axially displaceable component via a nut (1) which is mounted in a frame (9, 10) in a rotatable manner in a bearing (4), wherein the nut (1) engages with a threaded spindle (2) formed on the component and is supported via the bearing (4) elastically with respect to the frame (9, 10) in the axial direction by means of spring elements (18, 20) and is supported on the frame (9, 10) in the radial direction along a narrow encircling contact surface (8, 30), wherein the spring elements (18, 20) are corrugated springs.
    Type: Application
    Filed: September 11, 2012
    Publication date: August 14, 2014
    Applicant: ThyssenKrupp Presta AG
    Inventors: Alexander Kiforiuk, Dennis Kontner, Gergely Laszlo