Disc brake pad assembly proof-testing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5685193
SERIAL NO

08676781

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and apparatus for non-destructively proof-testing the integrity of the bond between an integrally-molded disc brake pad assembly metallic backing plate element and its adhered molded friction material pad element advantageously tests the bond by tensile stressing rather than by conventional shear stressing.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
MOOG AUTOMOTIVE PRODUCTS, INC.ST LOUIS, MO15

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hurtubise, Christopher James Southfield, MI 1 6
Mason, Jr Winston Randolph Winchester, VA 1 6
Powe, James William Winchester, VA 1 6

Cited Art Landscape

Patent Info (Count) # Cites Year
 
ELCOMETER INSTRUMENTS LIMITED (1)
* 4586371 Apparatus for adhesion testing of coatings 13 1984
 
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE (1)
* 4393699 Pneumatic adhesion tester 18 1981
 
STATE OF OREGON ACTING BY AND THROUGH THE STATE BOARD OF HIGHER EDUCATION ON BEHALF OF OREGON STATE UNIVERSITY (1)
* 5176028 Device for testing adhesive bonds 23 1990
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 6742398 Impulsive propelling system 0 2000
 
KABUSHIKI KAISHA SAGINOMIYA (2)
* 6938494 Load test machine 9 2004
* 2004/0139,804 Load test machine 0 2004
 
NORDSON CORPORATION (2)
8424390 Clamping mechanism for shear testing apparatus 4 2011
8607641 Clamping mechanism for shear testing apparatus 0 2013
 
FEDERAL-MOGUL FRICTION PRODUCTS LIMITED (1)
* 6330820 Friction material testing apparatus 8 2000
 
GM GLOBAL TECHNOLOGY OPERATIONS LLC (1)
* 7299701 Compressive fatigue and energy test apparatus and method for testing clutch plate friction materials 0 2005
* Cited By Examiner