| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a detection sensor capable of stably detecting a liquid. <P>SOLUTION: The detection sensor includes a detecting portion for detecting a liquid entering between a lower surface of a housing H placed on an installation surface and the installation surface. A curved convex surface 41 as a slope inclined downward from a center of an upper surface Ha of the housing H toward a peripheral edge of the upper surface is provided on the upper surface Ha. <P>COPYRIGHT: (C)2012,JPO&INPIT |
