Cylinder lock assembly with non-rotating elements

A cylinder lock assembly comprising:

• a plug rotatable in a cylinder lock body and comprising a plurality of chambers, each of said chambers having a chamber depth axis;
• driver pins disposed in said cylinder lock body;
• and
• a plurality of thin, planar plug locking elements received in said chambers, each of said plug locking elements comprising two parallel planar surfaces and further comprising an abutting surface for interfacing with said driver pins and a second surface opposite said abutting surface, each of said plug locking elements comprising a key cut interface probe for interfacing with a key cut formed on a key, wherein the key cut interface probe is formed on said second surface and protrudes outwards from the plug locking element in a direction away from the chamber of the plug locking element, and
• wherein each of said two parallel planar surfaces of each of said plug locking elements is parallel to said chamber depth axis and each of said plug locking elements is arranged to move along said chamber depth axis and not rotate about said chamber depth axis such that each of said two parallel planar surfaces of each of said plug locking elements remains parallel to said chamber depth axis throughout movement of the plug locking element along said chamber depth axis, and each of said key cut interface probes has a predetermined orientation with respect to said chamber depth axis,
• and wherein at least one of said chambers, referred to as a multiple-plug-locking-element chamber, has more than one plug locking element disposed therein, and each of the driver pins aligned with the plug locking elements in said multiple-plug-locking-element chamber comprises a driver pin body having two opposing planar surfaces and a driver pin tail extending longitudinally from said planar surfaces, a centerline of said driver pin tail being offset from a longitudinal centerline of said planar surfaces, and wherein a biasing device is mounted at said driver pin tail and configured to provide a biasing force on said driver pin tail, and wherein the centerline of the driver pin tail of one of said driver pins of said multiple-plug-locking-element chamber is offset from said longitudinal centerline in a first direction and the centerline of the driver pin tail of another of said driver pins of said multiple-plug-locking-element chamber is offset from said longitudinal centerline in a second direction different than said first direction.