VALVE SYSTEM

摘要

A valve comprising a base plate defining an inlet and outlet passageway. A cover plate is disposed on the base plate and defines a first and second channel. A pressure plate is disposed on the base plate and includes a first anchoring portion, a first sealing portion, and a first biasing portion connecting the first anchoring portion and the first sealing portion. Furthermore, a suction plate is disposed on the base plate and includes a second anchoring portion, a second sealing portion, and a second biasing portion connecting the second anchoring portion to the second sealing portion. The valve is movable between a first configuration, where the first sealing portion is distal to first channel and the second sealing portion is proximal to inlet passageway, and a second configuration, in which the first sealing portion is proximal to first channel, and second sealing portion is distal to inlet passageway.

主权项

1. A valve, comprising;
a base plate defining an inlet passageway and an outlet passageway, the inlet passageway included in a suction portion of the valve and the outlet passageway included in a pressure portion of the valve; a cover plate disposed on the base plate, the cover plate defining a first channel in the pressure portion and a second channel in the suction portion; a pressure plate disposed on the base plate in the pressure portion, the pressure plate including a first anchoring portion, a first sealing portion, and a first biasing portion connecting the first anchoring portion and the first sealing portion; and a suction plate disposed on the base plate in the suction portion, the suction plate including a second anchoring portion, a second sealing portion, and a second biasing portion connecting the second anchoring portion to the second sealing portion, wherein the valve is movable between:
a first configuration, in which the first sealing portion of the pressure plate is distal to the first channel and the second sealing portion of the suction plate is proximal to the inlet passageway, anda second configuration, in which the first sealing portion of the pressure plate is proximal to the first channel, and the second sealing portion of the suction plate is distal to the inlet passageway.