Inventors:
Todd Meaney - West Roxbury MA, US
Thomas P. Schregardus - Somerville MA, US
Robert Cicerchia - Sharon MA, US
David Medina - El Paso TX, US
Assignee:
Stoneridge Control Devices, Inc. - Canton MA
International Classification:
B60K 17/04, B60K 17/12
Abstract:
A vehicle gear box shift actuator and apparatus including the same. The actuator includes a lead screw; a drive nut threaded on the lead screw; a plunger; a first spring disposed between the drive nut and a first end of the plunger; a second spring disposed between the drive nut and a second end of the plunger opposite from the first end. Non-contact position sensing of the actuator output is also provided.