Fel-pro Incorporated

Other

Robert H Morris

Colin Chen

Daniel E Czernik

Richard J Pavel

Richard Capretta

A multi-layer metal gasket for an internal combustion engine having a first plate having a major surface, a return defining a combustion opening and a flange, a second plate defining an annular opening adjacent the return and lying between the flange and the major surface of the first plate, a first annular embossment in the major surface of the first metal plate and having a projection extending towards the flange and lying within the vertical projection of the flange, and a second annular embossment in the second plate, the second embossment defining a second projection and a recess, the second projection extending towards the flange, with the recess nestingly receiving the projection of the first embossment, and the confronting surfaces of the first projection and the recess being substantially coincident throughout, with the first and second embossments being entirely disposed between the return and the flange and lying within the vertical projection of the flange.

Multi-layer metal gasket with double beaded combustion seal

A molded thermoplastic resin gasket such as a cylinder head gasket having an integral, non-elastomeric compound, bead over bead, sealing bead projecting outwardly from the gasket body and surrounding at least one service opening.

Molded thermoplastic resin gasket having a compound sealing bead

A mass flow meter probe having an upstream tube and a downstream tube that extends into a main gas flow conduit is disclosed. The sensor for the mass flow measurement is located in the bore of a housing connecting the tubes and by incorporating the sensor into a valve that can block flow between the tubes, the mass flow meter can be calibrated in the field. The probe can be used as differential pressure device for flow measurments, when the valve is closed. A means for cleaning pressure ports is also disclosed.

Growing community of inventors

Downers Grove, IL, United States of America

Robert H Morris