发明名称 SENSOR AND SENSOR MOUNTING STRUCTURE
摘要 <P>PROBLEM TO BE SOLVED: To provide a sensor and sensor mounting structure by which productivity and mounting workability of the sensor are not deteriorated, and in which the looseness of a screw is less when a screw part is screwed into a mounting hole of a mounting object. <P>SOLUTION: A sensor 200 includes: a sensor element 10; a cylindrical main metal fitting 138; and a cylindrical mounting member 180 which is rotatable to the main metal filling. The main metal fitting has: a body part 138a; and a flange part 138f which is provided on the tip side rather than the mounting member and projects in the outside of the radial direction rather than the inner surface of the mounting member. In the main metal fitting, the outer surface of the body part is connected to the surface turning to the rear end of the flange part on the inclined surface 138t. In the mounting member, the surface 180a turning to the tip is connected to the inner surface 180b at a corner part 180e, when the screw part 180s of the mounting member is screwed into a screw hole 300h of the mounting object 300, the surface 138f1 turning to the tip of the flange part contacts the mounting surface 300r of the mounting object, and the corner part contacts the inclined surface. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012225904(A) 申请公布日期 2012.11.15
申请号 JP20120040226 申请日期 2012.02.27
申请人 NGK SPARK PLUG CO LTD 发明人 KUME MAKOTO;INOUE NOBUHIRO
分类号 G01N27/416;G01N27/409 主分类号 G01N27/416
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