| 摘要 |
<p>Disclosed is an upstream rotor of a turbomachine comprising a spinner 2 which is removably attached to the upstream end of the rotor 1 by attachment means comprising a dog clutch 3, 9, 10 and rotation-preventing means which lock the spinner 2 in place to prevent rotation of the spinner 2 relative to the rotor 1. The rotation-preventing means comprise pegs 13 which are resiliently urged to the locked position by elastically deformable means such as spring 17.</p> |
