Piston ring for internal combustion engine

Details Piston ring for internal combustion engine Piston ring for internal combustion engine

1979-03-22

1980-04-15

Smith, Robert I.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

92177, F16J 900

Patent

active

041980654

ABSTRACT:
A four cylinder four cycle spark ignition engine has oblong pistons each mounted to reciprocate within an oblong cylinder. Each piston is elongated in a direction parallel to the axis of the crankshaft and is provided with piston rings which have sliding contact with the surface of the oblong cylinder. Each piston ring is split at one side, and the free shape thereof prior to installation is such as to give superior results after installation when the engine is operated at high speed and high performance.

REFERENCES:
patent: 927190 (1909-07-01), Thompson
patent: 1406475 (1922-02-01), Morgal
patent: 2120033 (1938-06-01), Moore
patent: 2130923 (1938-09-01), Jardine
patent: 2257417 (1941-09-01), Kelley
patent: 2983256 (1961-05-01), Seeloff

Affiliated with

Also associated with

Rating

Piston ring for internal combustion engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piston ring for internal combustion engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piston ring for internal combustion engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-473114