What is the torque expression of a canted yoke mechanism as function of the angle $""$ of rotation of the slottered yoke and as function of other geometric parameters like:

distance $"$d$"$ between the axis of the pushing rod and the center of rotation of the slottered yoke,

slot's inclination angle $""$ of the slottered yoke,

and possibly also as function of other parameters $($like friction$)$ that I have not considered.