Abstract: Power transfer system including a transfer pick-up circuit for inductively picking up power from a cable carrying an alternating supply current. The power transfer system includes a first circuit having the secondary winding of a transformer for providing an inductive coupling to the cable and a first capacitive module connected in parallel to the transformer. The transfer pick-up circuit further includes a second circuit connected in parallel to the first circuit and has a second inductive module and a connection to transfer power to the load, the connection being in series with the second inductive module.

Abstract: Power transfer system including a transfer pick-up circuit for inductively picking up power from a cable carrying an alternating supply current. The power transfer system includes a first circuit having the secondary winding of a transformer for providing an inductive coupling to the cable and a first capacitive module connected in parallel to the transformer. The transfer pick-up circuit further includes a second circuit connected in parallel to the first circuit and has a second inductive module and a connection to transfer power to the load, the connection being in series with the second inductive module.

Abstract: The present disclosure provides a harness adjustment system that may be used in various applications including backpacks, windsurf harnesses, kite-board harnesses, mountain climbing harnesses, utility harnesses, backpack shoulder straps, tie-down straps, and various belts for numerous applications. The harness adjustment system includes a first webbing strap, a winding reel, a cable tension member, and a strap lock. The winding reel is secured to a first portion of the strap. The cable is interconnected between a second portion of the strap and the winding reel. The cable loops from the strap to the reel such that winding of the reel retracts the cable to pull the second portion of the strap toward the first portion. The lock is coupled to the first strap second portion. The lock is selectively engageable with the second portion of the strap to relieve tension from the cable. Both cam and plate locks are disclosed.