|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||239/586 ; 239/574|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 16|
A flow limiter device for liquid delivery systems including a pipe having a liquid inlet and a liquid outlet, two adjacent chambers within the pipe through which liquid flows between the inlet and outlet, one chamber being smaller than the other chamber, a valve member movably mounted in the pipe for movement between a flow-limiting position and a full-flow position, and an internal control element which, when actuated from outside the device, causes the valve member to shift from the flow-limiting to the full-flow position. At the flow-limiting position...
[ I claim:] [1.] A flow limiter device for liquid delivery systems comprising:a pipe having a liquid inlet and a liquid outlet, said pipe including a first chamber connected to the inlet, and a second chamber downstream of the first chamber and connected to the outlet,a valve member mounted in the pipe and movable between(1) a flow-limiting position, in which the valve member is located within the first chamber and limits liquid flow to a predetermined limited-flow rate while liquid flow is allowed into and through the first chamber, and(2) a full-flow p...