Articulated, oil-cooled piston for internal combustion engines

Details Articulated, oil-cooled piston for internal combustion engines Articulated, oil-cooled piston for internal combustion engines

1995-07-18

1996-08-20

McMahon, Marguerite

Internal-combustion engines

Particular piston and enclosing cylinder construction

Piston

92186, F02F 322

Patent

active

055468969

ABSTRACT:
An articulated oil-cooled piston for internal combustion engine extending along a longitudinal axis and including a piston skirt, a piston head with bosses, annular ribs and a piston pin disposed within the bosses for connecting the piston skirt and a connecting rod to the piston head. The piston head includes a ring belt which defines an outer border of an annular cooling oil duct. The annular cooling oil duct has a downwardly-facing opening which is covered by an annular plate. The annular plate is radially divided into plate parts, which are radially inserted into slots formed near the bottom end of the ring belt. When fully installed, the plate parts are disposed within a common plane which is oriented perpendicular to the piston axis.

REFERENCES:
patent: 3221718 (1965-12-01), Isley
patent: 5052280 (1991-10-01), Kopf et al.
patent: 5144923 (1992-09-01), Leites et al.
patent: 5261363 (1993-11-01), Kemnitz
patent: 5317958 (1994-06-01), Leites et al.

Affiliated with

Also associated with

Rating

Articulated, oil-cooled piston for internal combustion engines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Articulated, oil-cooled piston for internal combustion engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Articulated, oil-cooled piston for internal combustion engines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2323293