Fresh water manifold distribution system and method
First Claim
Patent Images
1. Fresh water control system, comprising:
- a) a fresh water supply line having a plurality of spaced outlets;
b) at least first and second water manifolds, each manifold comprising an inlet, in flow communication with an associated one of said outlets, and at least a first remotely operable valve means operably associated with each of said manifolds for selectively supplying water to a remote fixture comprising a sink, or a toilet or urinal;
c) at least first and second cooperating check valve means operably associated with said supply line intermediate the outlets to which said manifolds are in flow communication, each of said check valve means for permitting water to flow therebeyond in a first direction while preventing water from flowing therebeyond in an opposite second direction;
d) there are a plurality of said remotely operable first valve means and of said sinks or toilets or urinals;
e) each of said first valve means of said first manifold supplies fresh water only to one of said sinks; and
,f) each of said first valve means of said second manifold supplies water only to one of said toilets and/or urinals.
2 Assignments
0 Petitions
Accused Products
Abstract
A fresh water control system comprises a fresh water supply line having a plurality of spaced outlets. At least first and second fresh water manifolds are provided. Each manifold comprises an inlet in flow communication with an associated one of the outlets and at least a first remotely operable valve for selectively supplying fresh water to a remote fixture. At least first and second check valves are provided. The check valves are intermediate the supply line outlets. Each of the check valves permits fresh water to flow therebeyond in a first direction while preventing water from flowing therebeyond in an opposite second direction.
84 Citations
13 Claims
-
1. Fresh water control system, comprising:
-
a) a fresh water supply line having a plurality of spaced outlets; b) at least first and second water manifolds, each manifold comprising an inlet, in flow communication with an associated one of said outlets, and at least a first remotely operable valve means operably associated with each of said manifolds for selectively supplying water to a remote fixture comprising a sink, or a toilet or urinal; c) at least first and second cooperating check valve means operably associated with said supply line intermediate the outlets to which said manifolds are in flow communication, each of said check valve means for permitting water to flow therebeyond in a first direction while preventing water from flowing therebeyond in an opposite second direction; d) there are a plurality of said remotely operable first valve means and of said sinks or toilets or urinals; e) each of said first valve means of said first manifold supplies fresh water only to one of said sinks; and
,f) each of said first valve means of said second manifold supplies water only to one of said toilets and/or urinals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. Fresh water distribution system, comprising:
-
a) a fresh water supply line having a plurality of outlets; b) a plurality of manifolds, each manifold comprising a fresh water inlet in flow communication with an associated one of said outlets and a plurality of solenoid operated flow control valves for selectively distributing water to a plurality of remote associated fixtures; c) first and second check valves interposed in said supply line intermediate said manifolds, each of said check valves permitting water to flow in said line to said second manifold and preventing water from flowing from said second manifold to said first manifold; d) a plurality of infrared sensors, each sensor operably associated with one of said flow control valves and disposed proximate an associated fixture for causing selective operation of the associated flow control valve so that water is supplied to the associated fixture; e) each flow control valve of said first manifold supplies water only to a fixture requiring fresh water; and
,f) each flow control valve of said second manifold supplies only water to a fixture not requiring fresh water. - View Dependent Claims (11, 12, 13)
-
Specification