The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 11, 2015

Filed:

Jul. 04, 2011
Applicants:

Naotsugu Ueda, Kusatsu, JP;

Katsuyuki Yamamoto, Kusatsu, JP;

Satoshi Nozoe, Shinagawa, JP;

Shuji Maeda, Otsu, JP;

Yuji Tsukuma, Hirakata, JP;

Inventors:

Naotsugu Ueda, Kusatsu, JP;

Katsuyuki Yamamoto, Kusatsu, JP;

Satoshi Nozoe, Shinagawa, JP;

Shuji Maeda, Otsu, JP;

Yuji Tsukuma, Hirakata, JP;

Assignee:

OMRON Corporation, Kyoto, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/28 (2006.01); G01F 1/00 (2006.01); G01F 1/684 (2006.01); G01F 1/696 (2006.01); G01F 5/00 (2006.01); G01F 15/12 (2006.01); G01F 15/14 (2006.01); G01F 15/18 (2006.01);
U.S. Cl.
CPC ...
G01F 1/00 (2013.01); G01F 1/6842 (2013.01); G01F 1/6845 (2013.01); G01F 1/696 (2013.01); G01F 5/00 (2013.01); G01F 15/12 (2013.01); G01F 15/14 (2013.01); G01F 15/185 (2013.01);
Abstract

The disclosed flow measurement structure used in a flow measurement device is provided with a conduit through which gas to be measured flows, and a diverter which diverts gas flowing through the conduit and conducts the diverted gas to a detection element for measuring the flow amount of said gas. An inlet of the diverter is provided in the periphery of the conduit. The conduit is provided with an inclined section which, provided upstream of the inlet, guides the gas towards the center of the conduit.


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