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. 03, 2004
Filed:
Dec. 24, 2002
Gregory P. Skinger, Southbury, CT (US);
John W. Sussmeier, Cold Spring, NY (US);
John R. Masotta, Milford, CT (US);
William J. Wright, Killingsworth, CT (US);
Pitney Dowes Inc., Stamford, CT (US);
Abstract
A buffer transport system for staging accumulated documents produced by an input module of an inserter system. The system including a plurality of roller nips in series. Each of the roller nips are driven by an independently controllable motor in communication with a controller. The series of roller nips form stopping stations along the length of the buffer transport. Each of the stopping stations has a uniform length and is comprised of two or more of the roller nips. The roller nips in any given stopping station are electronically geared together under the control of the controller. The controller controls stopping stations to transfer accumulated documents within the stopping stations to a next downstream stopping station when it is sensed that the next downstream stopping station is open. If the next downstream station from a given station is not open, then the controller does not instructs the station to transfer documents downstream. The stopping stations are configurable between at least a first configuration and a second configuration. The second configuration having more roller nips in each station than in the first configuration. The first configuration includes more stopping stations, of shorter length, over the fixed length of the buffer transport than the second configuration.