Piston ring assembly for automotive internal combustion engine

Details Piston ring assembly for automotive internal combustion engine Piston ring assembly for automotive internal combustion engine

1983-04-29

1984-10-09

Smith, Robert I.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277193, F16J 922

Patent

active

044757395

ABSTRACT:
Disclosed is a piston ring assembly for an automotive internal combustion engine, including a first compression ring having double-stepped mating ends for reducing the quantity of blow-by gas, and a second compression ring which is constructed in the form of a double-ring structure adapted for reducing the quantity of oil consumption.

REFERENCES:
patent: 3098659 (1963-07-01), Shepler
patent: 4206930 (1980-06-01), Thrane
patent: 4280708 (1981-07-01), Arai
patent: 4299401 (1981-11-01), McCormick

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1596335