| 摘要 |
<p>An isolator decoupler comprising a pulley (3), a shaft (11), a bushing (2) slidingly engaged with the pulley (3) and slidingly engaged with the shaft (11), the pulley journalled to the shaft (11) by a bearing (8), a one-way clutch (7) fixed to the shaft (11) and engaged with the bushing (2) whereby the bushing (2) rotates in unison with the one-way clutch (7), a torsion spring (4) engaged between the pulley (3) and the one-way clutch (7) to resiliently couple the pulley (3) to the shaft (11), and the pulley (3) non-resiliently directly coupleable to the shaft (11) in a temporary predetermined loaded condition.</p> |
