Inventors:
Dennis H. Iverson - Salt Lake City UT
Assignee:
Cyl - Pak, Inc. - Salt Lake City UT
International Classification:
F16J 1532
Abstract:
An annular sealing ring with a generally Y-shaped cross-section for sealing between a piston and the curved wall of a cylinder. The sealing ring includes a base and a pair of lips with sealing edges, the lips being spaced apart to form a cavity therebetween. Braces connect the lips a regular intervals, forming trapezoidal voids.