The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 1994
Filed:
Mar. 15, 1993
Jeffrey L Hawk, Hanover Park, IL (US);
Paul E Stewart, Deerfield, IL (US);
W Ludwik Lichodziejewski, Elk Grove, IL (US);
ElectroCom Gard Ltd., Niles, IL (US);
Abstract
A bill escrow/return device is provided which includes a bill escrow chamber sized and positioned to receive a bill of a predetermined width, a bill pusher plate reciprocally mounted for movement into and out of the bill escrow chamber, a bill stacker unit for receiving the bill from the bill escrow chamber by means of the pusher plate upon confirmation of a vend transaction, and a bill return chute for deposit of the bill upon cancellation of the vend transaction. The bill escrow chamber has a first bill receiving area for receiving the bill in a vertical orientation, a wing stop member having an opening therethrough sized to allow passage of the bill pusher plate, yet smaller in width than the width of the bill, a pair of wings pivotally biased against the wing stop member, the wings laterally spaced apart a distance slightly less than a width of the bill pusher plate such that movement of the plate against the wings will cause the wings to pivot and move away from the wing stop member, a second bill receiving area defined between the wing stop member and the wings, and a bill drive mechanism for engaging and driving the bill from the second bill receiving area to the bill return chute.