{
"$type": "site.standard.document",
"coverImage": {
"$type": "blob",
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"description": "There is provided a capacity control valve having good responsiveness during start-up and good control accuracy during normal control. A capacity control valve (V) for controlling a capacity of a fluid includes: a valve housing (10); a main valve (50) which is closing and opening a communication…",
"path": "/patents/1433327",
"publishedAt": "2022-11-16T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"B60H1/3205",
"EAGLE IND CO LTD [JP]"
],
"textContent": "There is provided a capacity control valve having good responsiveness during start-up and good control accuracy during normal control. A capacity control valve (V) for controlling a capacity of a fluid includes: a valve housing (10); a main valve (50) which is closing and opening a communication between a Pc port (14) and a Pd port (12) when a main valve portion (51a) of a main valve element (51) driven by a drive force of a solenoid (80) comes into contact with and separates from a main valve seat (10a); a pressure-sensitive valve (55) which is opened by an ambient pressure; a hollow tube member (52, 54) which forms a part of the pressure-sensitive valve (55) and allows the Pc port (14) to communicate with a Ps port (13) through a hollow communication path (56) formed therein when the pressure-sensitive valve (55) is opened; and an auxiliary communication path (90) which allows the Pc port (14) to communicate with the Ps port (13) independently of the pressure-sensitive valve (55), in which the auxiliary communication path (90) is configured to be able to increase a flow path cross-sectional area after the main valve (50) is closed.",
"title": "CAPACITY CONTROL VALVE"
}