Seal device for bicycle steering bearing assembly
OwnerKun-Yuan Liinventor
Life of this patent
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Abstract
A seal device for a bicycle steering bearing assembly includes a seal ring having a tubular insertion and a flange extends radially horizontally from one end of the insertion. A tapered mask has a first open end which is engaged with a groove in an outer periphery of the insertion and a second open end of the mask receives the steering bearing assembly therein. A locking nut is securely mounted to the steerer tube and has another groove defined in an inner periphery of one end thereof. The other end of the insertion is engaged with the groove of the locking nut.
Claims6
A seal device for a bicycle steering bearing assembly which includes a brace having a first groove defined in an inner periphery of one end thereof and a plurality of beads are received in the first groove and positioned by a positioning ring, a setting ring has a second groove defined in an outer periphery thereof and the beads are positioned between the first and second grooves, the seal device comprising:
- a seal ring having a tubular insertion and a flange extending radially horizontally from one end of the insertion;
- a mask having a first open end engaged with an outer periphery of the insertion and a second open end of the mask adapted to receive the steering bearing assembly therein, and
- a locking nut adapted to be securely mounted to a steerer tube and having a third groove defined in an inner periphery of one end thereof, the other end of the insertion engaged with the third groove.
Dependencies are inferred from the claim text.