发明名称 |
FLOW RATE MEASURING APPARATUS INCLUDING A RECESS FOR CHANGING AIR FLOW DIRECTION |
摘要 |
An inflow port and an outflow port of a bypass passage have openings on a front surface near a projecting end and on a bottom surface, respectively, of a bypass passage forming member. A recess portion is disposed on the front surface of the bypass passage forming member on a circuit housing portion side of the inflow port so as to extend at a predetermined depth over an entire region in a longitudinal direction of a short side of a rectangular cross section of the bypass passage forming member.
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申请公布号 |
US2011138927(A1) |
申请公布日期 |
2011.06.16 |
申请号 |
US201113029601 |
申请日期 |
2011.02.17 |
申请人 |
MITSUBISHI ELECTRIC CORPORATION |
发明人 |
ARIYOSHI YUJI;URAMACHI HIROYUKI;KAWAI MASAHIRO;SUETAKE NARUKI;TANIMOTO KOJI |
分类号 |
G01F1/00 |
主分类号 |
G01F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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