Measuring and testing – Volume or rate of flow – Thermal type
Reexamination Certificate
2010-04-14
2011-10-18
Thompson, Jewel V (Department: 2855)
Measuring and testing
Volume or rate of flow
Thermal type
Reexamination Certificate
active
08037751
ABSTRACT:
The flow rate measuring apparatus includes a connector portion, a main body portion, a bypass passage, a flow rate sensing element having a flow rate detection portion, a control circuit, a pair of metal terminals having end portions connected to a connector, embedded portions molded integrally with a resin portion constituting the main body portion, and exposed portions exposed in the main passage, which are connected to each other in a cascade manner, and a fluid temperature sensing element having a temperature sensing portion. The fluid temperature sensing element is arranged at a position apart from an outer wall surface of a side face of the bypass passage, and the temperature sensing portion is arranged at the center between the pair of metal terminals that are exposed in the main passage by the same length or between extension lines thereof.
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Japanese Office Action issued in Application No. 2009-240079 dated Jun. 7, 2011.
Ariyoshi Yuji
Kawai Masahiro
Tanimoto Koji
Uramachi Hiroyuki
Mitsubishi Electric Corporation
Sughrue & Mion, PLLC
Thompson Jewel V
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