DAYCO EUROPE S.R.L. CON UNICO SOCIO Patent applications |
Patent application number | Title | Published |
20120040789 | TIGHTENER FOR A BELT DRIVE OPERATING IN THE PRESENCE OF OIL - A tightener for a belt drive cooperates with the belt in the presence of oil, and has a pin with a first axis; a base plate integral with and substantially perpendicular to the pin; a cam arm connected in a rotary manner to the pin and movable with respect to the base plate; a contact member carried by the cam arm; and an elastic member connected to the cam arm to activate the contact member against the belt. The tightener also has a friction member made of oil-resistant material and axially supporting the cam arm on the base plate; and axial elastic means for loading the friction member against the base plate. | 02-16-2012 |
20100222169 | ASYMETRIC DAMPING BELT TENSIONER - A tensioner for a belt drive, comprising: a base carrying a pin defining an axis; a tensioning arm, which can rotate about the pin and supports an idle pulley; and a damping element, which is constrained to a hinge point eccentric with respect to the axis and is carried by one between the base and the tensioning arm so as to co-operate with a friction surface carried by the other between the base and the tensioning arm. The belt tensioner further comprises a resilient element having a first end portion connected in a single point to the damping element and a second end portion connected to the other between the base and the tensioning arm to cause a rotation of the damping element about the hinge point against the friction surface. | 09-02-2010 |
20090105022 | Shoe Tensioner for a Synchronous Belt Drive for Use With Oil - A shoe tensioner for a synchronous belt drive, having a guide member adapted to cooperate with a drive belt and hinged at one end about a first axis; elastic means cooperating with the guide member to tension the belt; and connecting means for connecting the tensioner to a supporting wall. More specifically, the elastic means include a coil spring. | 04-23-2009 |
20090105021 | TRANSMISSION JOINT PULLEY ASSEMBLY - A pulley assembly ( | 04-23-2009 |
20090054188 | CONTINUOUS VARIABLE TRANSMISSION BELT - A continuous variable transmission belt, comprising an annular continuous band comprising a body reinforced by a longitudinal armature and a plurality of friction plugs connected by coupling of shape with at least one of either an outer spine of the continuous band or an inner surface opposite to the outer spine with respect to the armature, the friction plugs comprising respectively a friction member adapted to cooperate with a pulley of the transmission and a connection member cooperating with the friction member to rigidly connect the friction plug to the continuous band. Each of the connecting members is made of a material having a higher thermal conductivity than that of the friction members and presents an abutting surface against either of the outer spine or the inner surface. | 02-26-2009 |
20080287233 | Tightener for a Belt Drive Operating in the Presence of Oil - A tightener ( | 11-20-2008 |