Title:
ULTRASONIC FLOW RATE MEASURING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/261813
Kind Code:
A1
Abstract:
Disclosed is an ultrasonic flow rate measuring apparatus according to an embodiment. The ultrasonic flow rate measuring apparatus comprises: a measuring tube including a body part, in which a fluid flows through a cylindrical flow channel, and a pair of fixing parts, which are formed on at least one side of the body part and connected to the flow channel; and a pair of ultrasonic sensors which are respectively disposed on the pair of fixing parts so as to be spaced apart a predetermined distance from the flow channel.
Inventors:
KIM IL HWAN (KR)
LEE KYU SEONG (KR)
JUNG DONG JIN (KR)
KIM TAE IL (KR)
SEO DONG HYUN (KR)
LEE KYU SEONG (KR)
JUNG DONG JIN (KR)
KIM TAE IL (KR)
SEO DONG HYUN (KR)
Application Number:
PCT/KR2021/007272
Publication Date:
December 30, 2021
Filing Date:
June 10, 2021
Export Citation:
Assignee:
VALMAX TECH CORPORATION (KR)
International Classes:
G01F1/66
Foreign References:
| JP2012021899A | 2012-02-02 | |||
| JP2008111714A | 2008-05-15 | |||
| KR20150114568A | 2015-10-12 | |||
| KR101327182B1 | 2013-11-06 | |||
| JPH11271117A | 1999-10-05 | |||
| KR102246720B1 | 2021-04-30 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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