Patents by Inventor Steven R. Burk

Steven R. Burk 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).

  • Publication number: 20240175462
    Abstract: A steering shaft assembly includes a shaft having a first end region including a nose, a male spline region coupleable with a female spline region of a clamp yoke, a ring flag seat adjacent said nose, and a first ring flag locating feature between said ring flag seat and said male spline region. The steering shaft assembly also includes a ring flag having an annular band seated on said ring flag seat, a flag extending axially from said annular band in a first direction beyond said first end and radially outwardly from said annular band, and a second ring flag locating feature extending axially from said annular band in a second direction opposite said first direction, said second ring flag locating feature interacting with said first ring flag locating feature to orient said ring flag in a predetermined rotational orientation relative to said shaft.
    Type: Application
    Filed: November 28, 2023
    Publication date: May 30, 2024
    Inventors: Matthew L. Messing, Douglas M. Schneider, Steven R. Burk, Robert J. Smith, Phillip D. Beckman, JR., Bruce D. Kniebbe
  • Patent number: 10760618
    Abstract: A steering clamp yoke includes a first side surface and a second side surface. The first side surface has a first surface segment and a second surface segment that is disposed in a non-parallel relationship with the first surface segment. The non-parallel relationship between the second surface segment and the first surface segment enables a bolt that is inserted into a bolt hole of the steering clamp yoke to contact both sides of the bolt hole to reduce or minimize bolt bending.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: September 1, 2020
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: William D. Cymbal, Joseph R. Streng, Steven R. Burk
  • Patent number: 10480553
    Abstract: A shaft assembly includes a yoke defining a first bore that extends from a first face towards a second face along a first axis. The first bore has an inner surface that defines a key that extends towards the first axis and a first bore first flat that extends along the first axis and is spaced apart from the key. A second bore that extends from a third face towards a fourth face along a second axis that is disposed transverse to the first axis. The third face and the fourth face each extend between the first face and the second face.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: November 19, 2019
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: William D. Cymbal, Joseph R. Streng, Steven R. Burk, Patrick G. Haas
  • Publication number: 20190107129
    Abstract: A shaft assembly includes a yoke defining a first bore that extends from a first face towards a second face along a first axis. The first bore has an inner surface that defines a key that extends towards the first axis and a first bore first flat that extends along the first axis and is spaced apart from the key. A second bore that extends from a third face towards a fourth face along a second axis that is disposed transverse to the first axis. The third face and the fourth face each extend between the first face and the second face.
    Type: Application
    Filed: October 6, 2017
    Publication date: April 11, 2019
    Inventors: William D. Cymbal, Joseph R. Streng, Steven R. Burk, Patrick G. Haas
  • Publication number: 20180142737
    Abstract: A steering clamp yoke includes a first side surface and a second side surface. The first side surface has a first surface segment and a second surface segment that is disposed in a non-parallel relationship with the first surface segment. The non-parallel relationship between the second surface segment and the first surface segment enables a bolt that is inserted into a bolt hole of the steering clamp yoke to contact both sides of the bolt hole to reduce or minimize bolt bending.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 24, 2018
    Inventors: William D. Cymbal, Joseph R. Streng, Steven R. Burk