The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2009
Filed:
Dec. 21, 2005
Piercarlo Boffelli, Milan, IT;
Claudio Bellotti, Cerro Al Lambro, IT;
Erminio Depoli, Crema, IT;
Fabio Natale, San Donato Milanese, IT;
Mariano Turco, Mondovi', IT;
Piercarlo Boffelli, Milan, IT;
Claudio Bellotti, Cerro Al Lambro, IT;
Erminio Depoli, Crema, IT;
Fabio Natale, San Donato Milanese, IT;
Mariano Turco, Mondovi', IT;
Baruffaldi S.p.A., , IT;
Abstract
A device for transmitting the movement to a fan for cooling the cooling fluid in a motor vehicle, mounted, by means of an idle support, on an axis parallel to the longitudinal axis (X-X) of the driving shaft of the vehicle, said device comprising movement generating means which are coaxial and integral with the driving shaft; means for transmitting the movement of the driving shaft to a first clutch; at least one first friction clutch with an electromagnetic actuating system, which is arranged on an axis parallel to the longitudinal axis (X-X) of the driving shaft and the rotor of which is connected to said movement transmission means and the engagement of which produces a rotation of the fan at a number of revolutions at least equal to that of the movement generating means.