| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the deterioration of sealing performance between a base body and a control housing. <P>SOLUTION: A peripheral wall 38 for partitioning a storage space 36 of the control housing 30 is formed in a rectangular frame shape, and a flange 40 is formed by projecting outward at the outside of a pair of mutually-opposed sides 38a among four sides of the peripheral wall 38. The flange 40 has a housing fixing hole 41 for inserting a housing installing screw 80, and a seal member 60 is interposed between the base body 10 and the peripheral wall 38. The seal member 60 includes a rectangular frame-shaped peripheral edge 61 going along the peripheral wall 38 and a belt-like tongue 62 projecting to the inside of the peripheral edge 61. The tongue 62 includes fixing part vicinal tongues 62a arranged at the pair of sides 38a of the peripheral wall 38 adjacent to the housing fixing hole 41, and the tongue 62 is sandwiched by the base body 10 and a coil assembly 32 only in a position having the fixing part vicinal tongue 62a. <P>COPYRIGHT: (C)2012,JPO&INPIT |
