Search

Donald A Buzzard

from Saginaw, MI
Age ~61

Donald Buzzard Phones & Addresses

  • 1552 Vermont St, Saginaw, MI 48602 (989) 790-6519
  • 2216 Stark St, Saginaw, MI 48602 (989) 525-0258 (989) 753-1441
  • Anaheim, CA
  • Hawthorne, CA

Professional Records

License Records

Donald W Buzzard

License #:
SAL.0000449171 - Expired
Issued Date:
Jul 11, 2000
Renew Date:
May 24, 2005
Effective Date:
May 22, 2008
Expiration Date:
May 22, 2008
Type:
Real Estate Salesperson

Publications

Us Patents

Position Lock For Steering Column

View page
US Patent:
20140000325, Jan 2, 2014
Filed:
Jun 29, 2012
Appl. No.:
13/537788
Inventors:
Donald A. Buzzard - Saginaw MI, US
Melvin L. Tinnin - Clio MI, US
Michael P. Anspaugh - Bay City MI, US
Assignee:
STEERING SOLUTIONS IP HOLDING CORPORATION - Saginaw MI
International Classification:
G05G 5/00
B23P 11/00
US Classification:
70183, 29428
Abstract:
A lock for a steering column comprises a bracket disposed along a raking direction. A control shaft is supported for translation with the steering column A tooth lock is disposed on the control shaft and comprises a lever and an actuator. The actuator is configured to cause the lever to rotate in an adjustment direction when a force is applied in the adjustment direction and so as to apply a locking moment to the lever when a force is applied in the locking direction. The bracket has a teeth disposed along the raking direction. The lever is configured for engaging, upon rotation in the locking direction, at least one tooth so as to resist translation in the raking direction. The lever is configured for disengaging, upon rotation in the adjustment direction, from the at least one tooth so as to selectively facilitate translation in the raking direction.

Position Lock For Steering Column

View page
US Patent:
20140000405, Jan 2, 2014
Filed:
Jun 29, 2012
Appl. No.:
13/537436
Inventors:
Michael P. Anspaugh - Bay City MI, US
Melvin Lee Tinnin - Clio MI, US
John Schulz - Hemlock MI, US
Donald A. Buzzard - Saginaw MI, US
International Classification:
B62D 1/184
US Classification:
74493
Abstract:
A position lock for a steering column comprises a rake lock bracket, a tooth lock, a driver, and a spring. The rake lock bracket is fixed to the vehicle has a rake lock tooth wall that bounds a control slot and that defines a plurality of rake lock teeth. The tooth lock is coupled to the steering column for movement in a raking direction and supported for rotation about a tooth lock rotation axis. The driver, supported for translation with the tooth lock and for rotation about a driver rotation axis, is configured for contacting an actuation feature of the tooth lock so as to cause the tooth lock to rotate with the driver as the driver rotates within the active range of rotation of the driver. The spring is configured and arranged to apply a biasing moment to cause the tooth lock to rotate in a locking direction.

Steering Column Telescope And E/A Locking Device

View page
US Patent:
20130205935, Aug 15, 2013
Filed:
Feb 14, 2013
Appl. No.:
13/767376
Inventors:
Donald A. Buzzard - Saginaw MI, US
Melvin Lee Tinnin - Clio MI, US
Michael P. Anspaugh - Bay City MI, US
Assignee:
Steering Solutions IP Holding Corporation - Saginaw MI
International Classification:
B62D 1/184
US Classification:
74495
Abstract:
A locking device for a steering column is provided. The locking device includes an operating lever configured to rotate between a first position and a second position, an actuating body configured to rotate in response to rotation of the operating lever and a locking cam operably connected to the actuating body and rotatable between a locked position and an unlocked position in response to rotation of the actuating body. The locking cam includes an eccentric locking surface having a plurality of locking teeth. A locking segment is positioned adjacent to the locking cam, the locking segment having a plurality of segment teeth formed thereon. A shaft extends along a first axis and the actuating body and locking cam are positioned on the shaft and configured to rotate about the first axis.

Dual Direction Locking Mechanism For Telescoping Steering Column

View page
US Patent:
20210403074, Dec 30, 2021
Filed:
Sep 10, 2021
Appl. No.:
17/471476
Inventors:
- Saginaw MI, US
Donald A. Buzzard - Saginaw MI, US
Michael W. Clark - Essexville MI, US
Melvin L. Tinnin - Clio MI, US
International Classification:
B62D 1/184
B62D 1/185
B62D 1/19
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.

Steering Column Assembly

View page
US Patent:
20200198685, Jun 25, 2020
Filed:
Oct 31, 2019
Appl. No.:
16/670346
Inventors:
- Saginaw MI, US
Joen C. Bodtker - Gaines MI, US
Donald A. Buzzard - Saginaw MI, US
Tyler M. Reno - Frankenmuth MI, US
International Classification:
B62D 1/19
Abstract:
A steering column assembly includes a lower jacket. The steering column assembly also includes an upper jacket at least partially received within the lower jacket. The steering column assembly further includes a jacket wall integrally formed with the lower jacket, the jacket wall extending longitudinally form a first end to a second end and having a first side and a second side. The steering column assembly yet further includes an energy absorption strap offset from the first side of the jacket wall to form a recess extending along the jacket wall, the energy absorption strap having a first end and a second end, the energy absorption strap having at least one tear line at an interface with the jacket wall.

Dual Direction Locking Mechanism For Telescoping Steering Column

View page
US Patent:
20200062290, Feb 27, 2020
Filed:
Oct 30, 2019
Appl. No.:
16/669293
Inventors:
- Saginaw MI, US
Donald A. Buzzard - Saginaw MI, US
Michael W. Clark - Essexville MI, US
Melvin L. Tinnin - Clio MI, US
International Classification:
B62D 1/184
B62D 1/185
B62D 1/19
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.

Adjustable Steering Column Assembly

View page
US Patent:
20200039564, Feb 6, 2020
Filed:
Aug 6, 2018
Appl. No.:
16/055750
Inventors:
- Saginaw MI, US
Donald A. Buzzard - Saginaw MI, US
John C. Maxwell - Saginaw MI, US
John F. Schulz - Hemlock MI, US
Melvin L. Tinnin - Clio MI, US
International Classification:
B62D 1/184
B62D 1/189
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.

Telescoping Steering Column

View page
US Patent:
20190210633, Jul 11, 2019
Filed:
Jan 8, 2018
Appl. No.:
15/864382
Inventors:
- Saginaw MI, US
Todd M. King - Saginaw MI, US
James E. Rouleau - Burt MI, US
Donald A. Buzzard - Saginaw MI, US
Melvin L. Tinnin - Clio MI, US
International Classification:
B62D 1/181
F16H 25/20
B62D 1/189
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.
Donald A Buzzard from Saginaw, MI, age ~61 Get Report