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Air flow measuring device

来源:小侦探旅游网
专利内容由知识产权出版社提供

专利名称:Air flow measuring device发明人:Kozawa, Masayuki申请号:EP09159347.5申请日:20090504公开号:EP2133667A1公开日:20091216

专利附图:

摘要:An air flow measuring device 1 can suppress the degradation of measurementaccuracy due to variations in attachment position. The air flow measuring device 1includes a body 2 with a main air passage 2a, a sensor 3 attached to the body 2 fordetecting a flow rate of air passing through the main air passage 2a, and a positioning

part 6 that positions the body 2 and the sensor 3. The positioning part 6 is configured tobe exposed to the outside.

申请人:Hitachi CO., LTD.

地址:6-6 Marunouchi 1-chome Chiyoda-ku Tokyo 100-8280 JP

国籍:JP

代理机构:Matias, Bruno M.

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