Patent 9360064 was granted and assigned to Bosch (company) on June, 2016 by the United States Patent and Trademark Office.
A power tool braking device, in particular a portable power tool braking device, for a portable power tool has at least one magnetic field braking unit. The power tool braking device comprises at least one drive unit which has at least one drive element, on which at least one braking element of the magnetic field braking unit is arranged.