A power assist system includes a motor having a rotor shaft, a drive pulley attached to the rotor shaft, a driven pulley, a flexible belt configured to connect the drive pulley to the driven pulley, and a ball screw assembly. The ball screw assembly includes a rotatable ball screw rotatable with the driven pulley, a linearly translated ball nut surrounding the ball screw, and an anti-rotation device arranged to prevent rotation of the ball nut.
POWER ASSIST SYSTEM WITH BALL NUT, BRAKE BOOST ACTUATOR, AND METHOD
2017-02-02
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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