A control system having speed management control is described. The control system can be in signal communication with a battery, and the battery can be coupled to a motor. The speed management control can include a pulse width modulation circuit, which can control the duration of pulses supplied from the battery to the motor. The motor can include a primary set of coils and a secondary set of coils. The control system can direct surplus current to the secondary set of coils to maximize the torque generated by the motor.
申请公布号
EP2839790(A1)
申请公布日期
2015.02.25
申请号
EP20140181910
申请日期
2014.08.22
申请人
ETHICON ENDO-SURGERY, INC.
发明人
SHELTON, IV, FREDERICK E.;YATES, DAVID C.;SCHELLIN, EMILY A.;SWAYZE, JEFFREY S.