Patents by Inventor László Rosás

László Rosás 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).

  • Drive unit suspension structure, mainly for rear engine bus
    Patent number: 7334659
    Abstract: The invention relates to a transmission suspension structure for a rear engine vehicle, mainly bus, where the drive engine (3) and the gearbox (4) are built uniaxially to form a rigid transmission unit (2), which has suspension brackets (8, 9) in front and behind the center of gravity of the unit (2), in respect of the geometric axis of rotation of its main axis, the suspension bracket(s) (9) behind the center of gravity is (are) adjoined to the gearbox (4), a further two suspension brackets (8) are adjoined to the lower ends (23) of the two suspension bars (20) holding the transmission, and at the upper ends of the said suspension bars there are flexible adjoining members (21) for linkage to the body of the bus in the vicinity of its right hand side and left hand side walls.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: February 26, 2008
    Inventors: András Rácz, József Petrovics, László Rosás
  • Drive unit suspension structure, mainly for rear engine bus
    Publication number: 20050211497
    Abstract: The invention relates to a transmission suspension structure for a rear engine vehicle, mainly bus, where the drive engine (3) and the gearbox (4) are built uniaxially to form a rigid transmission unit (2), which has suspension brackets (8, 9) in front and behind the center of gravity of the unit (2), in respect of the geometric axis of rotation of its main axis, the suspension bracket(s) (9) behind the center of gravity is (are) adjoined to the gearbox (4), a further two suspension brackets (8) are adjoined to the lower ends (23) of the two suspension bars (20) holding the transmission, and at the upper ends of the said suspension bars there are flexible adjoining members (21) for linkage to the body of the bus in the vicinity of its right hand side and left hand side walls.
    Type: Application
    Filed: June 19, 2003
    Publication date: September 29, 2005
    Applicant: NABI Autobuszipari Rt.
    Inventors: Andras Racz, Jozsef Petrovics, Laszlo Rosas