초록 ▼

A multiple-disk brake or clutch (1) includes at least one disk (2, 4) in a housing and at least one disk located on a shaft. Coolant is located in the housing (3). A coolant outlet (10) and a coolant inlet (7) of a cooling circuit (9) are located on the housing (3), whereby coolant can be delivered

A multiple-disk brake or clutch (1) includes at least one disk (2, 4) in a housing and at least one disk located on a shaft. Coolant is located in the housing (3). A coolant outlet (10) and a coolant inlet (7) of a cooling circuit (9) are located on the housing (3), whereby coolant can be delivered to the coolant outlet (10) by means of the disks (2, 4).

대표청구항 ▼

What is claimed is: 1. A multiple-disk brake or clutch, comprising: at least one disk located in a housing; at least one disk located on a shaft, with coolant located in the housing; a coolant outlet and a coolant inlet of a cooling circuit provided on the housing, wherein coolant is delivered to t

What is claimed is: 1. A multiple-disk brake or clutch, comprising: at least one disk located in a housing; at least one disk located on a shaft, with coolant located in the housing; a coolant outlet and a coolant inlet of a cooling circuit provided on the housing, wherein coolant is delivered to the coolant outlet by means of the disks; and a coolant unit connected to the brake or clutch; wherein the coolant unit can be turned on or off, and wherein the coolant unit can be turned on as a function of a braking signal. 2. The multiple-disk brake or clutch as claimed in claim 1, wherein the housing is only partly filled with coolant. 3. The multiple-disk brake or clutch as claimed in claim 1, wherein when the shaft is oriented substantially horizontally, the coolant inlet is in the vicinity of a lowest point of the housing and the coolant outlet is on the housing in the area above a coolant level surface when the brake or clutch is not in operation. 4. The multiple-disk brake or clutch as claimed in claim 1, including a collecting device in the housing, which collecting device is in communication with the coolant outlet. 5. The multiple-disk brake or clutch as claimed in claim 4, wherein the collecting device is located underneath the coolant outlet in the housing when the shaft is oriented substantially horizontally. 6. The multiple-disk brake or clutch as claimed in claim 1, wherein the cooling circuit includes a cooling device. 7. The multiple-disk brake or clutch as claimed in claim 6, wherein the cooling device is a radiator. 8. The multiple-disk brake or clutch as claimed in claim 6, wherein the cooling device includes a fan device. 9. The multiple-disk brake or clutch as claimed in claim 8, wherein the fan device is temperature controlled as a function of a temperature of the coolant. 10. The multiple-disk brake or clutch as claimed in claim 1, wherein in the housing, in a radial inner area of the disks, a coolant unit outlet is provided for the coolant that is delivered by the coolant unit.