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특허 상세정보

Liquid delivery system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-007/78    B67D-007/74   
출원번호 US-0904532 (2013-05-29)
등록번호 US-9499390 (2016-11-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Gesmer Updegrove LLP
인용정보 피인용 횟수 : 0  인용 특허 : 61
초록

A system for the on demand delivery of a liquid mixture to an on/off dispenser comprises a mixing chamber having first and second inlets and an outlet connected to the dispenser. A first constant flow valve has a first outlet connected to the first inlet via a first supply line. The first constant flow valve is adapted to deliver a first liquid to the mixing chamber at a first substantially constant pressure. A second constant flow valve has a second outlet connected to the second inlet via a second supply line. The size of the second inlet is at least a...

대표
청구항

1. A system for the on demand delivery of a liquid mixture to an on/off dispenser, said system comprising: a mixing chamber having first and second inlets and an outlet connected to said dispenser;a first constant flow valve having a first outlet connected to said first inlet via a first supply line, said first constant flow valve being adapted to deliver a first liquid to said mixing chamber at a first substantially constant pressure; anda second constant flow valve having a second outlet, the size of said second inlet being at least as large as the siz...

이 특허에 인용된 특허 (61)

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