Inventor

RUFFINI ALBERTO

IT6 patents

⚠️ This page may combine multiple inventors who share the name “RUFFINI ALBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIRELLI TRANSMISSIONI IND SPA

2 patents

US5021032AJun 4, 1991

Tensioning device for flexible driving belts

PIRELLI TRANSMISSIONI IND SPA15 citations72

US5183521AFeb 2, 1993

Process and apparatus for producing splined driving belts

PIRELLI TRANSMISSIONI IND SPA3 citations52

DAYCO EUROPE SRL

1 patent

US8353795B2Jan 15, 2013

Two-armed tensioner for the drive belt of a motor vehicle

DAYCO EUROPE SRL34 citations89

DAYCO PTI SPA

1 patent

US5620385AApr 15, 1997

Tensioners for driving belts

DAYCO PTI SPA95 citations89

FIORDALISO CARLO

1 patent

US8308590B2Nov 13, 2012

Hub-pulley assembly having a rotationally disengageable pulley

FIORDALISO CARLO24 citations86

RUFFINI ALBERTO

1 patent

US8439780B2May 14, 2013

Tensioner for a drive belt of a motor vehicle

RUFFINI ALBERTO35 citations85