IP Library Granted Patent US 8,814,276
Granted Patent B2
US 8,814,276 · App. 13/157,987 · Granted Aug 26, 2014

System and method for a wheel lock ring assembly

Inventors: Rick Brown (Dayton, OH); Robert Phillis (Covington, OH); Scott Whittle (Springboro, OH)
Assignee: Goodrich Corporation
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Quick Facts
Patent No.
US 8,814,276
App. No.
13/157,987
Granted
Aug 26, 2014
Kind
B2
Abstract

Systems and methods disclosed herein may be useful for use in a lock ring assembly. In this regard, a lock ring assembly is provided comprising a wheel base having a side rim disposed about a circumference of the wheel base, an ID lock ring and an OD lock ring disposed within a gap between the wheel base and the side rim. The ID lock ring has two surface contacts with the wheel base and one surface contact with the side rim. The OD lock ring has two surface contacts with the side rim and one surface contact with the wheel base. In various embodiments, the ID lock ring and the OD lock ring are in contact.

Claims (11)

1. A wheel assembly comprising:

a wheel base having a side rim disposed about a circumference of the wheel base;

a first lock ring and a second lock ring disposed within a gap between the wheel base and the side rim, wherein the first lock ring is disposed axially inward, with respect to the wheel base, of the second lock ring;

wherein the wheel base is a preferred mating member of the first lock ring, and

wherein the side rim is a preferred mating member of the second lock ring.

2. The wheel assembly of claim 1 , wherein the first lock ring and the second lock ring are in contact.

3. The wheel assembly of claim 1 , wherein the first lock ring and the second lock ring have a “V” configuration.

4. The wheel assembly of claim 1 , wherein the first lock ring and the second lock ring are comprised of a deformable material.

5. The wheel assembly of claim 1 , wherein the first lock ring and the second lock ring are comprised of a material comprising at least one of steel, a poly matrix composite and an aluminum alloy.

6. The wheel assembly of claim 1 , wherein at least one of the first lock ring and the second lock ring are coated with a surface coating.

7. The wheel assembly of claim 1 , wherein the first lock ring has two surface contacts with the wheel base and one surface contact with the side rim, and wherein the second lock ring has two surface contacts with the side rim and one surface contact with the wheel base.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 11, 2011
From: BROWN, RICK; PHILLIS, ROBERT; WHITTLE, SCOTT
To: GOODRICH CORPORATION
Reel/Frame 026738/0105 →
Continuity (1)
Related Publication 20120313423A1 · Dec 13, 2012