Abstract: The torquer section of a gyro includes a plurality of torquer coils symmetrically positioned within a flywheel. A pair of parallel spaced radially oriented salient torquer magnets are located within the flywheel and are equidistant to each respective coil. The magnet pairs increase the flux density within the operating gap between coil and magnets while minimizing fringing flux. The torquer section is secured to the gryoscope housing by mounting materials which reduce unwanted thermal gradients during rapid warmup and high torquing rates thus virtually ensuring consistent torquer coil position over the operating temperature range.

Abstract: A method of manufacturing a flexure suspension assembly which includes forming four quadrantally and radially disposed single axis flexure joints in a first cylindrical member and four quadrantally and radially disposed single axis flexure joints in a second cylindrical member. The longitudinal axes of the flexure joints in the first cylindrical member are substantially parallel to the longitudinal cylinder axis which is coincident with the spin axis of the suspension assembly and the longitudinal axes of the joints in the second cylindrical member are substantially perpendicular to the longitudinal axis of the second member. The first and second members are integrally joined together in concentric relationship with the bending axes of the four joints in each cylinder in radial alignment to form a composite cylindrical member. The composite cylindrical member is then separated by electro discharge machining into the foregoing components of the flexure suspension assembly.