Ford Global Technolgoies, LLC

Ford Global Technology, LLC

Rohit Kadam

Joseph Washnock

Jack E Barry

Jennifer Laz

James Philip Cooper

Daniel Steven Payne

Soungjin Wou

Garry Robert Smith

Matthew Lee Brimmer

Christopher Colarusso

Tim P Covert

Marc-Etienne Leclerc

Maher Aboudaye

Rotary assist apparatus for recirculating ball steering gears are disclosed. An example motor vehicle steering system includes an input shaft to couple to a steering shaft of a motor vehicle, a worm gear, a first end of the worm gear coupled to the input shaft, a second end of the worm gear fixed to a helical spur gear, a ball nut surrounding a portion of the worm gear, the ball nut including ball bearings and ball guides, an intermediate gear fixed to a first pinion, the first pinion engaged with the helical spur gear, a motor fixed to a second pinion, the second pinion engaged with the intermediate gear, the motor to rotate the worm gear to translate the ball nut, and a sector gear engaged with the ball nut, the sector gear to rotate as the ball nut translates.

Rotary assist apparatus for recirculating ball steering gears

Vehicle steering systems are disclosed. An example apparatus disclosed herein includes a first gear, a first pinion engaged with the first gear, a second pinion fixed to the first gear, a second gear engaged with the second pinion, and a third pinion fixed to the second gear, the third pinion to engage with a steering rack of a vehicle.

Vehicle steering

A steering apparatus includes a first pinion, an internal gear engaged with the first pinion, a second pinion fixed relative to the internal gear, a first gear engaged with the second pinion, a third pinion fixed relative to the first gear, and a steering rack meshed with the third pinion.

Growing community of inventors

Windsor, CA, United States of America

Rohit Kadam