Patents by Inventor Rinaldo Buchel

Rinaldo Buchel 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).

  • Double pinion steering gear
    Patent number: 8690173
    Abstract: The invention relates to a motor vehicle steering system, comprising a steering housing (7) in which a steering rack (6) is mounted in a longitudinally displaceable manner and is connected to tie rods (8) to swivel steerable wheels (9), the steering rack (6) being provided with a first toothed segment (5) which meshes with a first steering pinion (4) and the steering pinion (4) being connected to a steering wheel (1) for conjoint rotation by a steering shaft (2, 3), the steering rack (6) having a second toothed segment (13) which is opposite the first toothed segment (4) relative to the longitudinal axis of the steering rack (6), and that a second steering pinion (12) is provided which meshes with the second toothed segment (13).
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: April 8, 2014
    Assignee: ThyssenKrupp Presta AG
    Inventors: Roman Bilmayer, Ralf Eckstein, Rinaldo Buchel, Steffen Reisacher, Bernd Haussler, Kai Vohwinkel
  • DOUBLE PINION STEERING GEAR
    Publication number: 20130113173
    Abstract: The invention relates to a motor vehicle steering system, comprising a steering housing (7) in which a steering rack (6) is mounted in a longitudinally displaceable manner and is connected to tie rods (8) to swivel steerable wheels (9), the steering rack (6) being provided with a first toothed segment (5) which meshes with a first steering pinion (4) and the steering pinion (4) being connected to a steering wheel (1) for conjoint rotation by a steering shaft (2, 3), the steering rack (6) having a second toothed segment (13) which is opposite the first toothed segment (4) relative to the longitudinal axis of the steering rack (6), and that a second steering pinion (12) is provided which meshes with the second toothed segment (13).
    Type: Application
    Filed: July 4, 2011
    Publication date: May 9, 2013
    Applicant: ThyssenKrupp Presta AG
    Inventors: Roman Bilmayer, Ralf Eckstein, Rinaldo Buchel, Steffen Reisacher, Bernd Haussler, Kai Vohwinkel