Locking nut assembly for bearing hub of four wheel drive vehicle
OwnerBruce A. Bennettinventor
Life of this patent
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Abstract
Locking nut assembly for a bearing hub of a four wheel drive vehicle. The hub is externally threaded hub and has a longitudinally extending slot, and a nut is threadedly mounted on the hub. A retainer fits over the nut and has a multi-sided peripheral flange which surrounds the nut and a tang which extends into the slot in the hub to prevent rotation of the nut relative to the hub. A retaining ring mounted peripherally of the retainer extends through notches in the corner portions of the peripheral flange and the nut to hold the retainer on the nut.
Claims7
In a locking nut assembly for a bearing hub of a four wheel drive vehicle:
- an externally threaded hub having a longitudinally extending slot formed therein, a nut having a multi-sided body with notches formed in the corner portions thereof threadedly mounted on the hub, a retainer which fits over the nut and has a tang which extends into the slot in the hub and a multi-sided peripheral flange which surrounds the nut to prevent rotation of the nut relative to the hub, notches opening through the corner portions of the peripheral flange, and a retaining ring mounted peripherally of the retainer and extending through the notches in the peripheral flange and the nut to hold the retainer on the nut.
In an assembly for retaining a nut on an externally threaded part having a longitudinally extending slot formed therein:
- a retainer which fits over the nut and has a tang which extends into the slot and a peripheral flange which engages the periphery of the nut to prevent rotation of the nut relative to the threaded part, said nut and said peripheral flange each having notches formed in corner portions thereof, and means comprising a ring which is mounted peripherally of the retainer and extends into the notches for retaining the retainer in engagement with the nut.
In an assembly for retaining a nut on an externally threaded part having a longitudinally extending slot formed therein:
- a retainer which fits over the nut and has a tang which extends into the slot and a plurality of L-shaped fingers which engage the periphery of the nut to prevent rotation of the nut relative to the threaded part, said L-shaped fingers being arranged in pairs, with outer sections of adjacent ones of the fingers facing toward each other at corners of the nut, and means for retaining the retainer in engagement with the nut.
Dependencies are inferred from the claim text.