초록 ▼

A slip clutch for transmitting torque between a drive motor having an output member and a generator having an input member has a transmitting element including a spring element with a friction element, and a ventilator is connected with one of the members for joint rotation therewith. The ventilator

A slip clutch for transmitting torque between a drive motor having an output member and a generator having an input member has a transmitting element including a spring element with a friction element, and a ventilator is connected with one of the members for joint rotation therewith. The ventilator may be mounted on one of two housing parts which together form an oil-containing chamber.

대표청구항 ▼

A slip clutch for transmitting torque between a drive motor having an output member and a generator having an input member, comprising a transmitting element rotatable about an axis and arranged to transmit torque from the output member of the drive motor to the input member of the generator with li

A slip clutch for transmitting torque between a drive motor having an output member and a generator having an input member, comprising a transmitting element rotatable about an axis and arranged to transmit torque from the output member of the drive motor to the input member of the generator with limitation of a rotational speed under the action of a centrifugal force acting upon said transmitting element, said transmitting element being connected with one of said members and including a spring element; a friction element provided on said spring element and arranged so that said spring element presses said friction element against the other of said members with a prestress; means forming a substantially closed fluid-tight chamber which is symmetrical relative to said axis of rotation and accommodates a fluid and said spring element and said friction element, said chamber being partially filled with oil; a ventilator, said members being first and second members, said first member having an annular groove and an outer exposed side, and said ventilator being arranged on said outer exposed side and connected with said first member for joint rotation therewith, said ventilator having a ring part and a plurality of vanes, said ring part being inserted into said annular groove and connected therein with said first member; and a housing which at least partially forms said transmitting element and has one housing part arranged to face toward said input member and another housing part arranged to face away from the latter, said housing parts together bounding said chamber, said annular groove for receiving said ring part of said ventilator being formed in said second housing part, said housing being provided with a ventilating opening which communicates said chamber with the exterior of said housing.