Fel-pro Incorporated

Albert Henhapl

Martin Mockenhaupt

Robert B Goldman

Mark J Adelizzi

Paul Estrich

An gasket having a molded plastic carrier and an edge-molded seal in an opening through the carrier. The wall surface of the opening has inwardly projecting anchors formed of an inner plate and a radial hub. The seal is molded to the anchors and is held in place thereby.

Method of making a gasket having an elastomeric seal

A molded oil pan gasket having an integrally formed pair of elastomeric side sections and pair of elastomeric end sections and a rail in each of the side sections. Each rail is an elongated rigid thermoplastic member having a generally flat main body of a first thickness and a plurality of integrally formed, longitudinally spaced stops. Each stop provides a fastener opening. The stops are of a height substantially greater than the first thickness, but less than the thickness of the associated side section. A plurality of apertures are formed in each rail for integrating the rail and the elastomer of the associated side section. A series of abutments and stiffening ribs are also disclosed.

Growing community of inventors

Palatine, IL, United States of America

Albert Henhapl