Patents by Inventor Melvin L. Tinnin

Melvin L. Tinnin 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).

  • Patent number: 11890929
    Abstract: A steering column assembly that includes an upper jacket and a gear shift assembly. The upper jacket extends along a steering column axis. The gear shift assembly includes a shift assembly bracket and shift shaft assembly. The shift assembly bracket has a column mounting portion that is operatively connected to the upper jacket and a cradle portion extends from the column mounting portion. The cradle portion has a first sidewall and a second sidewall each extending from a base. The shift shaft assembly extends at least partially through the first sidewall and the second sidewall.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: February 6, 2024
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Michael C. Vermeersch, Melvin L. Tinnin, Arthur W. Nellett
  • Patent number: 11794802
    Abstract: An adjustment actuator assembly for a vehicle steering system includes a leadscrew having a threaded outer surface and at least one pocket recessed radially inwardly from an outer diameter of the threaded outer surface. The adjustment actuator assembly also includes a nut having a threaded inner surface engaged with the threaded outer surface of the leadscrew, the nut axially moveable along the leadscrew during rotation of the leadscrew. The adjustment actuator assembly further includes a travel stop limiter operatively coupled to the nut, the travel stop limiter having a leg extending through an opening of the nut and spring biased into contact with the threaded outer surface of the leadscrew and moveable into the pocket of the leadscrew to limit axial translation of the nut.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: October 24, 2023
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Patent number: 11753064
    Abstract: A steering column that includes a first jacket and a second jacket that is axially movable with respect to the first jacket. An energy absorbing apparatus is located between the first jacket and the second jacket. The energy absorbing apparatus includes a strap body that extends between a first end and a second end. A curved portion is located between the first end and the second end and a spring segment is configured to bias the curved portion towards the first end when the connector strap is fixed to a jacket of the steering column.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: September 12, 2023
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Publication number: 20230227095
    Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
    Type: Application
    Filed: March 24, 2023
    Publication date: July 20, 2023
    Inventors: Michael P. Anspaugh, Donald A. Buzzard, Michael W. Clark, Melvin L. Tinnin
  • Patent number: 11685423
    Abstract: A steering column comprising a first jacket and a second jacket that is axially movable with respect to the first jacket. The first jacket includes an aperture. An energy absorbing apparatus includes a strap body extending between a first end and a second end and a curved portion located between the first end and the second end. The first end includes a first connector and the second end includes a second connector selectively connected to the first connector through the aperture in the first jacket.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: June 27, 2023
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Patent number: 11685422
    Abstract: An axially adjustable steering column including a first jacket and a second jacket that is axially movable with respect to the first jacket. The second jacket includes a window and the first jacket includes a connector opening. An energy absorbing assembly includes a lock cam that is located in the window and connected to the second jacket and a strap body that is connected to the first jacket with a fastener extending through the strap body and the connector opening. The connector opening includes a ramp for ejecting the fastener from engagement with the first jacket.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: June 27, 2023
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Patent number: 11685421
    Abstract: A steering column with an energy absorbing assembly. The steering column comprising a first jacket and a second jacket that is axially movable with respect to the first jacket. The second jacket includes a window. The energy absorbing apparatus includes a lock cam located in the window and connected to the second jacket and a strap body that is connected to the first jacket. The lock cam includes a toothed portion for selective engagement with the strap body. The energy absorbing apparatus includes at least one of a cam spring located between the lock cam and an edge of the window or a bumper.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: June 27, 2023
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Publication number: 20230192174
    Abstract: A steering column that includes a first jacket and a second jacket that is axially movable with respect to the first jacket. An energy absorbing apparatus is located between the first jacket and the second jacket. The energy absorbing apparatus includes a strap body that extends between a first end and a second end. A curved portion is located between the first end and the second end and a spring segment is configured to bias the curved portion towards the first end when the connector strap is fixed to a jacket of the steering column.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 22, 2023
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Publication number: 20230192173
    Abstract: A steering column with an energy absorbing assembly. The steering column comprising a first jacket and a second jacket that is axially movable with respect to the first jacket. The second jacket includes a window. The energy absorbing apparatus includes a lock cam located in the window and connected to the second jacket and a strap body that is connected to the first jacket. The lock cam includes a toothed portion for selective engagement with the strap body. The energy absorbing apparatus includes at least one of a cam spring located between the lock cam and an edge of the window or a bumper.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 22, 2023
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Publication number: 20230192176
    Abstract: A steering column comprising a first jacket and a second jacket that is axially movable with respect to the first jacket. The first jacket includes an aperture. An energy absorbing apparatus includes a strap body extending between a first end and a second end and a curved portion located between the first end and the second end. The first end includes a first connector and the second end includes a second connector selectively connected to the first connector through the aperture in the first jacket.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 22, 2023
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Publication number: 20230192175
    Abstract: An axially adjustable steering column including a first jacket and a second jacket that is axially movable with respect to the first jacket. The second jacket includes a window and the first jacket includes a connector opening. An energy absorbing assembly includes a lock cam that is located in the window and connected to the second jacket and a strap body that is connected to the first jacket with a fastener extending through the strap body and the connector opening. The connector opening includes a ramp for ejecting the fastener from engagement with the first jacket.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 22, 2023
    Inventors: Melvin L. Tinnin, Joen C. Bodtker
  • Patent number: 11623678
    Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: April 11, 2023
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Michael P. Anspaugh, Donald A. Buzzard, Michael W. Clark, Melvin L. Tinnin
  • Patent number: 11613298
    Abstract: A steering column assembly includes a jacket extending along an axis and including a pair of jacket mounting plates on opposite sides of the axis. The steering column assembly also includes a mounting bracket including a pair of mounting bracket plates spaced by a bridge, wherein each of the mounting bracket plates is operably connected to a jacket mounting plate. The steering column assembly further includes at least one of the mounting bracket plates including a mating aperture defined by a pivot portion that is circular and an insertion slot extending outwardly from the pivot portion. The steering column assembly yet further includes at least one of the jacket mounting plates including a mating projection that includes at least one tab interfacing with opposite sides of the pivot portion. The insertion slot is sized to allow the at least one tab to be inserted therein during assembly.
    Type: Grant
    Filed: December 24, 2021
    Date of Patent: March 28, 2023
    Assignee: STEERING SOLUTIONS IP HOLDING CORPORATION
    Inventors: Joen C. Bodtker, Michael P. Anspaugh, Scott E. Rezmer, Melvin L. Tinnin
  • Publication number: 20210403074
    Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
    Type: Application
    Filed: September 10, 2021
    Publication date: December 30, 2021
    Inventors: Michael P. Anspaugh, Donald A. Buzzard, Michael W. Clark, Melvin L. Tinnin
  • Publication number: 20210309104
    Abstract: A steering column assembly that includes an upper jacket and a gear shift assembly. The upper jacket extends along a steering column axis. The gear shift assembly includes a shift assembly bracket and shift shaft assembly. The shift assembly bracket has a column mounting portion that is operatively connected to the upper jacket and a cradle portion extends from the column mounting portion. The cradle portion has a first sidewall and a second sidewall each extending from a base. The shift shaft assembly extends at least partially through the first sidewall and the second sidewall.
    Type: Application
    Filed: April 27, 2021
    Publication date: October 7, 2021
    Inventors: Michael C. Vermeersch, Melvin L. Tinnin, Arthur W. Nellett
  • Patent number: 11014447
    Abstract: A steering column assembly that includes an upper jacket and a gear shift assembly. The upper jacket extends along a steering column axis. The gear shift assembly includes a shift assembly bracket and shift shaft assembly. The shift assembly bracket has a column mounting portion that is operatively connected to the upper jacket and a cradle portion extends from the column mounting portion. The cradle portion has a first sidewall and a second sidewall each extending from a base. The shift shaft assembly extends at least partially through the first sidewall and the second sidewall.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: May 25, 2021
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Michael C. Vermeersch, Melvin L. Tinnin, Arthur W. Nellett
  • Patent number: 10882548
    Abstract: A steering column apparatus includes a telescoping column assembly and a stowing assembly. The telescoping column assembly includes a lower jacket and an upper jacket. The upper jacket is adapted to move between extended and retracted positions along a telescope axis and with respect to the lower jacket. The stowing assembly is engaged to the lower jacket, and is adapted to move between stowed and un-stowed states along a stow axis.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: January 5, 2021
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Thomas A. Freudenstein, Melvin L. Tinnin
  • Patent number: 10793179
    Abstract: A steering column assembly includes a jacket assembly, a locking assembly, and an adjustment lever. The jacket assembly extends along a steering column axis and is connected to a support bracket. The locking assembly is movable between a locked position that inhibits movement of the jacket assembly relative to the steering column axis and an unlocked position that facilitates movement of the jacket assembly relative to the steering column axis. The adjustment lever is arranged to pivot about a lever axis to move the locking assembly between the locked position and the unlocked position.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: October 6, 2020
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Michael P. Anspaugh, Donald A. Buzzard, John C. Maxwell, John F. Schulz, Melvin L. Tinnin
  • Patent number: 10577010
    Abstract: A telescoping steering column is constructed to be mounted to a vehicle structure. The telescoping steering column includes a plurality of jackets in telescopic relation to one another along a telescopic axis, an electric motor, at least one leadscrew, first and second thread sets, and first and second nuts. The plurality of jackets include a first jacket and a second jacket. The electric motor is rigidly fixed to one of the plurality of jackets. Then at least one leadscrew is rotationally driven by the electric motor. The first and second thread sets are carried by the at least one leadscrew. The first and second nuts are threaded upon the respective first and second thread sets, and attached to the respective first and second jackets.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: March 3, 2020
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Robert C. Derocher, Todd M. King, James E. Rouleau, Donald A. Buzzard, Melvin L. Tinnin
  • Publication number: 20200062290
    Abstract: A locking mechanism for a telescoping steering column includes an energy absorption strap having a plurality of teeth disposed therealong. Also included is a clamp bolt rotatably driven by an adjustment lever. Further included is an actuator body coupled to the clamp bolt and rotated therewith. Yet further included is a first lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a first direction. Also included is a second lock cam coupled to the actuator body and engageable with the teeth of the energy absorption strap to lock the telescoping steering column in a second direction different than the first direction.
    Type: Application
    Filed: October 30, 2019
    Publication date: February 27, 2020
    Inventors: Michael P. Anspaugh, Donald A. Buzzard, Michael W. Clark, Melvin L. Tinnin