| 摘要 |
<p>A brake adjuster mechanism including:
an input shaft (18),
a one-way clutch (36),
and a torque limiting clutch (38),
the input shaft being coupled to an input element (28) of the torque limiting clutch,
the one-way clutch being coupled to the torque limiting clutch,
the torque limiting clutch further including an output element (34) and a coupling portion,
the coupling portion including a projection for selectively rotationally coupling said input element and said output element, one of said input element and output element including a first recess circumferentially spaced from a second recess,
said projection being selectively biased into said first recess and said second recess,
said input element being frictionally coupled by a friction device (27) to said output element to resist rotation of the input element relative to the output element.</p> |
