System and method for converting manually operated flush valves

Details System and method for converting manually operated flush valves System and method for converting manually operated flush valves

2006-05-25

2009-06-23

Lee, Kevin L (Department: 3753)

Fluid handling

Processes

Cleaning, repairing, or assembling

C137S269000, C251S129040, C004S249000

Reexamination Certificate

active

07549436

ABSTRACT:
Disclosed is a method and system for converting or retrofitting manually-operated flush valves. A conversion system for converting an installed manually-operated flush valve includes a power module, a control module, and a driver module mechanically coupled to a manual handle to externally activate the converted flush valve.

REFERENCES:
patent: 2552625 (1951-05-01), Filliung
patent: 2999191 (1961-09-01), Muradian et al.
patent: 3019453 (1962-02-01), Radcliffe
patent: 3034151 (1962-05-01), Filliung
patent: 3056143 (1962-10-01), Foster
patent: 3373449 (1968-03-01), Rusnok
patent: 3778023 (1973-12-01), Billeter
patent: 4309781 (1982-01-01), Lissau
patent: 4604735 (1986-08-01), Parsons
patent: 4839039 (1989-06-01), Parsons et al.
patent: 4868931 (1989-09-01), Schneeweiss
patent: 4921211 (1990-05-01), Novak et al.
patent: 5062453 (1991-11-01), Saadi et al.
patent: 5125621 (1992-06-01), Parsons et al.
patent: 5169118 (1992-12-01), Whiteside
patent: 5195720 (1993-03-01), Nortier et al.
patent: 5224685 (1993-07-01), Chiang et al.
patent: 5244179 (1993-09-01), Wilson
patent: 5251188 (1993-10-01), Parsons et al.
patent: 5295655 (1994-03-01), Wilson et al.
patent: 5313673 (1994-05-01), Saadi et al.
patent: 5431181 (1995-07-01), Saadi et al.
patent: 5456279 (1995-10-01), Parsons et al.
patent: 5680879 (1997-10-01), Sheih et al.
patent: 5881993 (1999-03-01), Wilson et al.
patent: 5979500 (1999-11-01), Jahrling et al.
patent: 5984262 (1999-11-01), Parsons et al.
patent: 6000674 (1999-12-01), Cheng
patent: 6019343 (2000-02-01), Tsai
patent: 6056261 (2000-05-01), Aparicio et al.
patent: 6127671 (2000-10-01), Parsons et al.
patent: 6161726 (2000-12-01), Parsons et al.
patent: 6212697 (2001-04-01), Parsons et al.
patent: 6216730 (2001-04-01), Hall
patent: 6250601 (2001-06-01), Kolar et al.
patent: 6293516 (2001-09-01), Parsons et al.
patent: 6299127 (2001-10-01), Wilson
patent: 6305662 (2001-10-01), Parsons et al.
patent: 6499152 (2002-12-01), Johnson
patent: 6619614 (2003-09-01), Parsons et al.
patent: 6860282 (2005-03-01), Guler
patent: 6978490 (2005-12-01), Wilson
patent: 2003/0116736 (2003-06-01), Muderlak
patent: 2050576 (1981-01-01), None
patent: 57960 (1996-12-01), None
patent: WO 91/17380 (1991-11-01), None
patent: WO91/17380 (1991-11-01), None
patent: WO 94/24918 (1994-11-01), None
patent: WO 97/13086 (1997-04-01), None
patent: WO 97/13088 (1997-04-01), None
patent: WO 01/29464 (2001-04-01), None
patent: WO01/29464 (2001-04-01), None

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