摘要:
The second invention is directed to a method of operating a particular kind of braking system according to which this system comprises a processing unit which is operatively connected with motor means (48;148,150) and programmed so as to pass from a condition of standard operation or deactivation of the motor means (48;148,150), in which the movable septum (28) connects the first actuation chamber (20) with a by-pass (44) and with a second actuation chamber (24), to a braking correction condition (e.g. ABS) in which the motor means (48;148,150) are activated to move the movable septum (28) so that the first actuation chamber (20) is fluidically separated from the by-pass (44) and the second actuation chamber (24). In this way, the second actuation chamber (24), fluidically connected to the delivery duct (40), commands the actuation of the braking device (16;116,118), excluding the action imposed by the driver or rider through the pressurised fluid in the first actuation chamber (20). The first invention is directed to the particular braking system of a vehicle of the second invention, the braking system of the first invention further compises an elastically deformable lip gasket (68,69) comprised in the movable septum (28) ensuring that the pressure in the first actuation chamber (20) in hydraulic connection with the pilot pump (8;108,110) is always grater than or equal to the pressure in the second actuation chamber (24) in hydraulic connection with the braking device (16;116,118).
摘要:
A braking system for vehicles comprising —a manual actuator device, operable by means of a lever and/or pedal, operatively connected to at least a first braking device acting on a brake disc or drum, so as to exercise a braking action, —an automatic actuator device, operatively connected to said manual actuator device and/or to said first braking device, —at least one command panel which supervises the functioning of the braking system, said command panel being operatively connected to the automatic actuator device and being programmed so that when the manual actuator device is operated, the panel commands the operation of the automatic actuator device so as to be able to: —increase the overall braking action of the braking system, further operating the first braking device or further braking devices provided in said system and acting on further brake discs or drums, —control the braking action of the braking system so as not to further operate the first braking device or further braking devices of the system, —reduce the overall braking action imposed by means of the manual actuator device, directly countering the thrust action exercised on the lever and/or on the pedal.
摘要:
A caliper assembly (100) of a disc brake caliper, of the type with a modified braking action, comprising a caliper body (1) suitable to arrange astride of a brake disc, at least one first pad (8) being slidably received in at least one first seat (101) and so as to position itself between a first vehicle side elongated portion (5) and a first braking surface of the brake disk to abut, with a first pad plane (128) thereof, against said first braking surface (3) and to exert a braking action on the brake disc when pressed by the thrust means upon demand for a first friction action exerted by the first pad friction material against said first braking surface (3) causing a braking action, said assembly (100) further comprising a first insert (106) in a separate body from said caliper body (1) and in a separate body to said first pad (8) and particular in a separate body to said first pad plate (102), said first insert (106) comprises a balance wheel body (119) hinged to the caliper body (1) and oscillating in relation to the caliper body (1) so as to change, in an adjustable manner avoiding replacement of the insert, the angle between the plate support surface (107) of said insert (106) and said plane (104) defined by the braking surface (3) or said pad plane (128).
摘要:
A clutch actuator of a motor vehicle comprising an actuation command of the clutch actuator, configured to be actuated by a user, and an actuator body housing at least partially - a pusher configured to be operatively connected to a clutch to determine its engagement and disengagement, the pusher moving in an actuation direction, - motor means suitable to move said pusher and operatively connected to the actuation command to be operated by the latter, - transmission means which mechanically connect the motor means to the pusher, - wherein the motor means are arranged parallel to the transmission means in a transmission direction perpendicular to said actuation direction.
摘要:
A caliper assembly (100) of a disc brake caliper, of the type with a modified braking action, comprising a caliper body (1) suitable to arrange astride of a brake disc, at least one first pad (8) being slidably received in at least one first seat (101) and so as to position itself between a first vehicle side elongated portion (5) and a first braking surface of the brake disk to abut, with a first pad plane (128) thereof, against said first braking surface (3) and to exert a braking action on the brake disc when pressed by the thrust means upon demand for a first friction action exerted by the first pad friction material against said first braking surface (3) causing a braking action, said assembly (100) further comprising a first insert (106) in a separate body from said caliper body (1) and in a separate body to said first pad (8) and particular in a separate body to said first pad plate (102), said first insert (106) comprises a balance wheel body (119) hinged to the caliper body (1) and oscillating in relation to the caliper body (1) so as to change, in an adjustable manner avoiding replacement of the insert, the angle between the plate support surface (107) of said insert (106) and said plane (104) defined by the braking surface (3) or said pad plane (128).