| 摘要 |
A brake (10) having an adjustable tappet (24) for applying a brake force to a brake pad, a tappet having a rotating part (26) in threaded engagement with a non-rotating part (28), the rotating part including a tappet gear (32),
an adjuster mechanism for selectable rotating the tappet gear, the adjuster mechanism having a clutch (62) with a driving clutch plate (63 - 66) in frictional engagement with a driven clutch plate (67 - 69),
the driven clutch plate having external teeth (70) in direct meshing engagement with the tappet gear. |
