IP Library Granted Patent US 9,862,453
Granted Patent B2
US 9,862,453 · App. 15/584,477 · Granted Jan 9, 2018

Axles, such as for bicycles

Inventor: Andrew Laird (Los Gatos, CA)
Assignee: Fox Factory, Inc.
B62K25/14B60B35/007B62K25/02B62K2206/00
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Quick Facts
Patent No.
US 9,862,453
App. No.
15/584,477
Granted
Jan 9, 2018
Kind
B2
Abstract

A suspension for a two-wheeled vehicle includes first and second fork legs. Each fork leg includes a dropout. Each dropout has an opening therethrough. At least a portion of one of the openings is threaded. Each of the dropouts includes a split-damp pinch bearing defining the opening and operable between an open position and a locked position, and a hand operable actuator pivoted to the bearing for operation thereof. The suspension further includes a one-piece axle. The axle is disposed through the openings. The axle has a threaded first end engaged with the threaded portion. The axle has an ergonomic grip formed at a second end. The bearing tightly engages an outer surface of the axle in the locked position, thereby rotationally coupling the axle to the dropout.

Claims (22)

1. A suspension fork for a two-wheeled vehicle, said suspension fork comprising:

a first dropout comprising:

a first split-clamp pinch bearing having an opening formed therethrough;

at least a portion of an interior surface of said first split-clamp pinch bearing having threads; and

a first clamp lever coupled to said first split-clamp pinch bearing;

a second dropout comprising:

a second split-clamp pinch bearing having an opening formed therethrough; and

a second clamp lever coupled to said second split-clamp pinch bearing;

an axle assembly configured to be disposed within said opening of said first split-clamp pinch bearing and within said opening of said second split-clamp pinch bearing, said axle assembly comprising:

an axle body comprising:

threads configured to be engaged with said threads of said at least a portion of said interior surface of said first split-clamp pinch bearing; and

a grip portion; and

wherein said first split-clamp pinch bearing and said second split-clamp pinch bearing are configured, when in a locked position, to clamp said axle body within said first split-clamp pinch bearing and within said second split-clamp pinch bearing, thereby preventing said axle body from un-threading from said first split-clamp pinch bearing.

2. The suspension fork of claim 1 , wherein said axle body is comprised of one-piece.

3. The suspension fork of claim 1 , wherein said axle body is comprised of one-piece of aluminum.

4. The suspension fork of claim 1 , wherein said axle body is formed of one piece having a bore formed therethrough.

5. The suspension fork of claim 1 , wherein said grip portion of said axle body further comprises:

a tool receiving portion.

6. The suspension fork of claim 1 , wherein said grip portion of said axle body further comprises:

opposing wings extending outward from a longitudinal axis of said axle body.

7. The suspension fork of claim 1 , wherein said grip portion of said axle body further comprises:

a tool receiving portion configured to receive an external tool for providing rotational movement to said axle body.

Assignments (5)
SECURITY INTEREST Recorded Oct 27, 2025
From: FOX FACTORY, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 073270/0027 →
RELEASE OF SECURITY INTEREST Recorded Apr 13, 2022
From: BANK OF AMERICA, N.A.
To: FOX FACTORY, INC.
Reel/Frame 059704/0224 →
SECURITY INTEREST Recorded Apr 5, 2022
From: FOX FACTORY, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 059616/0435 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2020
From: LAIRD, ANDREW
To: FOX FACTORY, INC.
Reel/Frame 054328/0985 →
PATENT SECURITY AGREEMENT Recorded Jun 5, 2019
From: FOX FACTORY, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 049388/0585 →
Continuity (6)
Continuation 14293695 · Jun 2, 2014
Continuation 13343338 · Jan 4, 2012
Continuation 12794269 · Jun 4, 2010
Continuation 12362654 · Jan 30, 2009
Division 11674471 · Feb 13, 2007
Related Publication 20170233031A1 · Aug 17, 2017