Abstract: A steering assembly for a vehicle includes a housing having a signal portion and defining a shaft enclosure. A steering shaft includes a cancellation rib that rotates about a rotational axis and within the shaft enclosure. A trunnion rotates within the signal portion of the housing about a trunnion axis to define a null position and right-turn and left-turn positions. A toggle includes a cancellation member. The toggle axially and rotationally operates with respect to one of the trunnion and the turn-signal housing. The cancellation member in the null position is within the shaft enclosure and axially offset from the cancellation rib. The cancellation member in one of the right-turn and left-turn positions is within the shaft enclosure and axially aligned for selective engagement with the cancellation rib. Selective engagement of the cancellation rib and the cancellation member axially operates the toggle to the null position.

Abstract: A non-eddy current electro-magnetic interference (EMI) shield to prevent or inhibit generation of eddy currents in the shield. The shield may include a non-conductive enclosure, one or more conductive traces interlaced on the non-conductive enclosure, wherein the one or more conductive traces do not form any conductive loops, and one or more ground connections on the one or more conductive traces, wherein the one or more ground connections do not form a ground loop. The EMI shielded electronic device may at least partially encompass an electronic device, such as a magnetic tracker, wherein the EMI shield comprises a non-conductive housing, with conductive traces interlaced on the housing, in a pattern or arrangement such that the conductive traces do not form any conductive loops. One or more ground connections may be provided for the one or more conductive traces.

Abstract: A non-eddy current electro-magnetic interference (EMI) shield to prevent or inhibit generation of eddy currents in the shield. The shield may include a non-conductive enclosure, one or more conductive traces interlaced on the non-conductive enclosure, wherein the one or more conductive traces do not form any conductive loops, and one or more ground connections on the one or more conductive traces, wherein the one or more ground connections do not form a ground loop, The EMI shielded electronic device may at least partially encompass an electronic device, such as a magnetic tracker, wherein the EMI shield comprises a non-conductive housing, with conductive traces interlaced on the housing, in a pattern or arrangement such that the conductive traces do not form any conductive loops. One or more ground connections may be provided for the one or more conductive traces.