| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a disk brake for vehicle having an operation liquid feeding pipe connecting structure which enables the connection of an operation liquid feeding pipe to a caliper body to be easily performed, and at the same time, can suppress the occurrence of electroerosion as well. <P>SOLUTION: A female thread section 11c of a large diameter is formed at the opening end section of an operation liquid passage 11. A seal surface 11d is formed on a step section between the female thread section 11c and the operation liquid passage 11. The distal end section of the operation liquid feeding pipe 14a comprising a flare pipe for which a flare processing is applied to the distal end section is inserted in the female thread section 11c, and a flare nut 16 through which the operation liquid feeding pipe 14a is passed is screwed with the female thread section 11c. The flare processed section 14b at the distal end of the operation liquid feeding pipe is pressed to the seal surface 11d by the distal end of the flare nut 16. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
