Spring biased universal joint

Rotary shafts – gudgeons – housings – and flexible couplings for ro – Coupling accommodates drive between members having... – Coupling transmits torque via radially directed pin

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Details

464120, F16D 316

Patent

active

061462802

ABSTRACT:
A flexible joint for first and second rotating members, including: a hub fixedly connected to a proximal end of the first rotating member at a first end of the hub; the hub being constructed for the insertion in a second, opposite end of the hub of a proximal end of the second rotating member, the proximal end of the second rotating member being moveable within the hub such that a distal end of the second rotating member may move axially with respect to the first rotating member and/or may move radially away from a major axis of the first rotating member; and a spring disposed between an end face of the proximal end of the second rotating member and an inner face of the hub to bias the second rotating member axially away from the hub and the first rotating member, strength of the spring determining the ease with which the distal end of the second rotating member may move.

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