Abstract: A motor assembly that is useful for operating various devices on a vehicle includes a unique arrangement for securing a detector arrangement within the motor assembly. The detector arrangement includes a first portion that is supported on a shaft associated with the rotor portion of the assembly. A second portion of the detector arrangement is supported by a flange, which is associated with the stator of the assembly. The second portion of the detector assembly includes a printed circuit board that is received within a recessed housing formed on the flange. The recessed housing includes at least one surface that abuts the circuit board into a position where cooperating locking features operate to secure the printed circuit board in a desired position on the flange.

Abstract: An object detection system includes a sensor in communication with a controller to identify an object within a field of view. Pattern recognition algorithms are incorporated into the controller, and particular objects are predefined to minimize false detection and sift predefined objects such as vehicles from background clutter. Upon recognition of the object, an indicator in communication with the controller provides an alert to the operator who can then take corrective action. By defining another field of view the controller halts or reverses the movement of a power window to prevent trapping an object between the closing window and the window frame. Yet another field of view includes a vehicle entry point such as a vehicle door. Movement of the vehicle door will be identified by the controller and will provide an alert such as activation of the vehicle alarm system.