Metal working – Method of mechanical manufacture – Process for making bearing or component thereof
Reexamination Certificate
2008-09-09
2008-09-09
Cozart, Jermie E (Department: 3726)
Metal working
Method of mechanical manufacture
Process for making bearing or component thereof
C029S441100, C029S509000, C029S283500, C403S122000, C403S135000
Reexamination Certificate
active
11111644
ABSTRACT:
A ball and socket housing incorporating a thick housing wall of deformable material adjacent a central bore opening to provide a closure system utilizing a deformable cover-plate. The deformable cover-plate is formed to a desired configuration within the central bore to achieve a consistent internal socket preload. The cover-plate is deformed into the housing opening beyond an elastic limit to control resiliency or spring-back characteristics, thereby achieving a high-degree of repeatability and precise control of the ball and socket preload during the assembly process. The deformed cover-plate is retained in the socket housing at the cover-plate seat by swaged or rolling the perimeter of the housing to capture the perimeter of the deformed cover plate within the housing central bore opening.
REFERENCES:
patent: 1561872 (1925-11-01), Lovejoy
patent: 1641269 (1927-09-01), Hoke
patent: 3376058 (1968-04-01), Herbenar
patent: 3413023 (1968-11-01), Herbenar
patent: 4259027 (1981-03-01), Hata
patent: 4431328 (1984-02-01), Smith
patent: 4871276 (1989-10-01), Fister et al.
patent: 4875794 (1989-10-01), Kern, Jr.
patent: 5704727 (1998-01-01), Atkins et al.
patent: 6125541 (2000-10-01), Parker
patent: 6202280 (2001-03-01), Parker
patent: 6532665 (2003-03-01), Parker
patent: 6619873 (2003-09-01), Parker
Parker Glen
Schmidt George
Spence Dale A.
Cozart Jermie E
Dickinson Wright PLLC
Federal-Mogul World Wide Inc.
Stearns Robert L.
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