Title:
正規化出力を伴う流体流量メータ
Document Type and Number:
Japanese Patent JP7252195
Kind Code:
B2
Abstract:
A fluid flow meter is described, that includes intermeshing gears that may rotate synchronously. The fluid flow meter may produce a pulsed output that can be normalized to suitable values according to a method of normalizing input pulses generated in response to the rotation of gears. A volume counter can be incremented by an amount equal to a volume per input pulse each time an input pulse is generated. When the volume counter exceeds a first reference volume, a normalized output pulse can be generated until the volume counter exceeds a second reference volume.
Inventors:
Eugene Tokchuev
Paul S. Schilling
Paul S. Schilling
Application Number:
JP2020503987A
Publication Date:
April 04, 2023
Filing Date:
July 25, 2018
Export Citation:
Assignee:
Ecolab USA Incorporated
International Classes:
G01F3/10
Domestic Patent References:
| JP62269014A | ||||
| JP2118227U |
Foreign References:
| US5895863 |
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Junichi Tsuruta
Tomohiro Nanzan
Youichi Watanabe
Kazuhiro Nakamura
Masatoshi Takahashi
Shinji Mihashi
Junichi Tsuruta
Tomohiro Nanzan
Youichi Watanabe
Kazuhiro Nakamura
Masatoshi Takahashi