Flow rate measuring unit and flow rate control unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9995607
APP PUB NO 20170153133A1
SERIAL NO

15363498

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A flow rate measuring unit, comprising a housing, which is composed of at least two housing parts that can be connected to one another and in which a flow passage extends, which branches off into a measuring channel branch and at least one bypass channel branch, wherein a substrate comprising a sensor system is disposed in the measuring channel branch. According to the invention, the flow passage includes a channel widening chamber in which an insert plate stack composed of at least two insert plates is disposed, which each include at least one plate-longitudinal recess extending in the longitudinal direction as the measuring channel branch and/or as the bypass channel branch. The insert plates are provided as insert parts for the channel widening chamber.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AXETRIS AG6056 KÄGISWIL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bächler, Christoph Winterthur, CH 2 3
Bürgi, Stefan Baar, CH 4 5
Dänzer, Adrian Lucerne, CH 2 3

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