| 摘要 |
PROBLEM TO BE SOLVED: To suppress the concentration of stress on both ends of the disk rotary inlet side and disk outlet side of a pad spring body. SOLUTION: A second arm part 19c and a third arm part 19d of the pad spring 19, each has: an outlet side stress absorbing part 19g and an inlet side stress absorbing part 19i which are formed by being inclined and projected outside the disk radial direction from the body 19a and then turned down gradually inside the disk radial direction from the top parts; and an outlet side pin contact part 19h and an inlet side pin contact part 19j which continuously project from those parts and contact the inner side in the disk radial direction of a first hanger pin 17 or a second hanger pin 18 respectively. The second arm part 19c has a resilient part 19k formed at the end side of the outlet side pin contact part 19h by turning it up in a U shape, while the third arm part 19d has a second pad pressing part 19m formed at the end side of the inlet side pin contact part 19j by bending it outside the disk radial direction in a channel shape. COPYRIGHT: (C)2011,JPO&INPIT |
