Assertion: umbrella valve | /r/CapableOf | maintain condition
Facets:
value: in the intake process
type: TEMPORAL
Source sentences:
text: In the intake process, the second umbrella valve 24 maintains a condition where the valve portion 24 a covers the communicating bore 22
text: In a condition where a capacity of the pump chamber 1 is decreased and thus the pressure generated in the pump chamber 1 is larger than the pressure generated in the intake chamber 2 and the pressure generated in the discharge chamber 3 is lower than the pump chamber 1, the first umbrella valve 23 maintains a condition where the valve portion 23 a covers the communicating bores 21 b as illustrated in FIG.