Expansible chamber devices – Piston – Open-ended hollow skirt type
Patent
1994-10-28
1996-12-31
Nguyen, Hoang
Expansible chamber devices
Piston
Open-ended hollow skirt type
92255, 92260, 1231936, F16J 104, F02F 700
Patent
active
055883516
ABSTRACT:
A two-piece, or articulated, piston head for internal combustion engines having top and pin boss portions in which the underside of the top portion is provided with a groove whose inner wall is eccentric in relation to the longitudinal axis; of the top and the upper side of the top portion is provided with a combustion bowl eccentric in relation to the top portion longitudinal axis and concentric with the inner wall of the groove on the underside of the top portion.
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Dellanoce Paulo T.
Lippai Andre
Tanigami Jorge K.
Metal Leve S/A Industria E Comercio
Nguyen Hoang
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