Flow path switching valve
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United States of America Patent
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May 9, 2017
Grant Date -
Aug 18, 2016
app pub date -
Mar 3, 2014
filing date -
Jul 18, 2013
priority date (Note) -
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Abstract
Disclosed is a flow path switching valve. The flow path switching valve includes a housing provided with a plurality of ports in a peripheral direction thereof, the housing having a space in which fluid is received, a valve body including a disc configured to divide the space of the housing into a plurality of flow spaces and to switch a flow direction of fluid via rotation, and a sealing member configured to seal at least one of an upper end and a lower end of the flow spaces, and a pressure plate configured to pressurize the sealing member toward the valve body as the valve body is rotated.
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