| 摘要 |
<p>Disclosed herein is a combined brake and clutch mechanism comprising a drive member mounted for rotation and including thereon a clutch drum, a driven member carried for rotation coaxially with and relative to the drive member, a clutch shoe pivotally connected to the driven member for common rotation therewith and for movement relative to a position of engagement with the clutch drum, a spring urging the clutch shoe toward the position of engagement, a brake surface on the clutch shoe in radially outward relation to the clutch drum, and a brake member movable between a first position wherein the brake member is spaced from the brake surface, and a second position wherein the brake member engages the brake surface to brake rotation of the driven member and to displace the clutch shoe from the position of engagement against the action of the spring.</p> |
