Expansible chamber devices – Piston – With separable means for pivotally mounting connecting rod...
Patent
1981-07-06
1984-02-28
Garrett, Robert E.
Expansible chamber devices
Piston
With separable means for pivotally mounting connecting rod...
92189, 92212, 92220, F16J 114
Patent
active
044336160
ABSTRACT:
A piston assembly for an internal combustion engine having a rotatable crankshaft. The piston assembly includes a piston body having a concave configured cavity formed in one end and a plurality of recesses formed in its outer circumference. The piston body is connected to the crankshaft by a connecting rod having a spherical end which mates with the concave configured cavity. The connecting rod is secured to the piston body by an annular skirt which is attached to the piston body by a plurality of bolts. The bolts thread into retainers which are positioned in the recesses formed in the piston body.
REFERENCES:
patent: 1686357 (1928-10-01), Williams
patent: 1763625 (1930-06-01), Mellor
patent: 1898872 (1933-02-01), Evanoff et al.
patent: 2317429 (1943-04-01), Armstrong
patent: 2478294 (1949-08-01), Madsen
patent: 2648248 (1953-08-01), Cederquist
patent: 2671704 (1954-03-01), Brown
patent: 2840427 (1958-06-01), Dolza
patent: 3408995 (1968-11-01), Johnson
patent: 4114519 (1978-09-01), Speaight
patent: 4242948 (1981-01-01), Stang et al.
patent: 4245611 (1981-01-01), Mitchell et al.
patent: 4372179 (1983-02-01), Dolenc et al.
Deere & Company
Garrett Robert E.
Klein Richard L.
LandOfFree
Piston assembly for an 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 assembly for an internal combustion engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piston assembly for an internal combustion engine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-755010