Patent ID: 7748939
Filing Date: 2010-07-06
Classification: F16B,H05K,Y10T

Abstract:
1. A captive fastener, comprising: a. a receptacle extending along a longitudinal axis and including a bore formed longitudinally therein that is defined by an interior surface and extends from its open end to a shoulder formed within said receptacle, a first raceway formed in said interior surface and extending in a predetermined pattern along at least a portion of the length of said interior surface, and a keyway formed in axial alignment and fluid communication with said bore, said keyway being formed in said shoulder in substantial axial alignment with said longitudinal axis; b. a bayonet assembly comprising an elongated, hollow shaft adapted for axial engagement of said receptacle and within said bore, and a first bayonet extending outwardly from said shaft and adapted for seated engagement within said first raceway; and c. a locking assembly mounted for reciprocal, axial movement within said hollow shaft, said locking assembly extending though said bayonet assembly and said bore to lockingly engage said keyway.