Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Light alloy pistons with reinforcing inserts for the piston pin bores

Light alloy pistons with reinforcing inserts for the piston pin bores

US Patent 4831918 · Granted May 23, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Manufacturing process for cooling channel piston with formable shoulder2010
Piston for internal combustion engines2002
Forged or cast piston head of an oscillating shaft piston1998
Arrangement of piston and connecting rod for internal combustion engines1998
Spherical joint connecting rod1997
Spherical joint connecting rod holder rings1997
Piston and connecting rod assembly1992
Light alloy piston1992
Light alloy piston for internal combustion engines1991
Pressure-diecast light-alloy piston for internal combustion engines1991
Light alloy piston for internal combustion engines1991
Piston pin1989