Patent attributes
An apparatus and associated method for rotary positioning is provided in an apparatus having an outer housing disposed around an inner housing, wherein at least one of the housings is rotatable with respect to the other housing. The rotary positioner also has a utility circuit having a first flexible circuit connected at one end to the outer housing and connected at an opposing end to the inner housing and forming a loop therebetween having a first u-shaped bend pointing in a first rotational direction in a space between the housings, and having a second flexible circuit connected at one end to the outer housing and connected at an opposing end to the inner housing and forming a loop therebetween having a second u-shaped bend pointing in a second rotational direction opposite to the first rotational direction in the space between the housings.
