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Manual Toilet Flushing Apparatus With An Odor Reducing Fresh Water Inlet Valve Assembly
A manual toilet flushing apparatus including an integral inlet fresh water valve assembly (IIFWVA) and a waste water discharge pump assembly (WWDPA) operably isolated from the IIFWVA is provided to preclude waste water from contaminating pressurized fresh water (PFW). The IIFWVA includes a pressurized fresh water inlet port to receive the PFW, an inlet valve body defining an inlet valve cavity (IVC), a second plunger in communication with a first plunger to actuate a check valve to direct a flow of the PFW into the IVC, and an outlet port. The PFW flows through the outlet port to a rim of a toilet bowl. The WWDPA includes a waste water inlet port to receive waste water, a discharge pump body, and a connecting rod in communication with a retractable handle to actuate a piston in backward and forward directions to suction and discharge the waste water through a discharge port.
Manual Toilet Flushing Apparatus With An Odor Reducing Fresh Water Inlet Valve Assembly
A manual toilet flushing apparatus including an integral inlet fresh water valve assembly (IIFWVA) and a waste water discharge pump assembly (WWDPA) operably isolated from the IIFWVA is provided to preclude waste water from contaminating pressurized fresh water (PFW). The IIFWVA includes a pressurized fresh water inlet port to receive the PFW, an inlet valve body defining an inlet valve cavity (IVC), a second plunger in communication with a first plunger to actuate a check valve to direct a flow of the PFW into the IVC, and an outlet port. The PFW flows through the outlet port to a rim of a toilet bowl. The WWDPA includes a waste water inlet port to receive waste water, a discharge pump body, and a connecting rod in communication with a retractable handle to actuate a piston in backward and forward directions to suction and discharge the waste water through a discharge port.
Manual Toilet Flushing Apparatus With An Odor Reducing Fresh Water Inlet Valve Assembly
MEHTA VINOD K (author) / SIBLEY MICHAEL W (author)
2015-08-13
Patent
Electronic Resource
English
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
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