Friction Clutch
Friction clutches are the near unremarkably used clutch mechanisms. They are used to transmit torque past times using the surface friction betwixt ii faces of the clutch.
Dog Clutch
A domestic dog clutch couples ii rotating shafts or other rotating components non past times friction, but past times interference. Both the parts of the clutch are designed hence that i pushes into the other, causing both to rotate at the same speed, hence that they never slip.
Cone Cutch
Cone clutches are nothing, but frictional clutches amongst conical surfaces. The expanse of contact differs from normal frictional surfaces. The conical surface provides a taper, which way that piece a given sum of actuating forcefulness brings the surfaces of the clutch into contact truly slowly, the pressure level on the mating surfaces increases rapidly.
Overrunning Clutch
Also known every bit the freewheel mechanisms, this type of clutch disengage the driveshaft from the driven shaft, when the driven shaft rotates faster than the driveshaft. An representative of such a province of affairs tin move when a cyclist stops peddling in addition to cruises. However, inwards instance of automobiles going downward the hill, you lot cannot stimulate got your feet off the gas pedal, every bit at that spot is no gratuitous bicycle system. If you lot create so, the whole engine organisation tin move damaged.
Safety Clutch
Also known every bit the torque limiter, this device allows a rotating shaft to "slip" or disengage when higher than normal resistance is encountered on a machine. An representative of a security clutch is the i mounted on the driving shaft of a large grass mower. If a rock or something else is encountered past times the grass mower, it stops instantly in addition to does non hamper the blades.
Centrifugal clutch
Centrifugal in addition to semi-centrifugal clutches are employed where they postulate to engage solely at roughly specific speeds. There is a rotating fellow member on the driving shaft, which rises upwards every bit the speed of the shaft increases in addition to engages the clutch, which in addition to hence drives the driven shaft.
Hydraulic Clutch
In a hydraulic clutch system, the coupling is hydrodynamic in addition to the shafts are non truly inwards contact. They move every bit an option to mechanical clutches. They are known to stimulate got mutual problems associated amongst hydraulic couplings, in addition to are a fleck unsteady inwards transmitting torque.
Electromagnetic Clutch
These clutches engage the theory of magnetism on to the clutch mechanisms. The ends of the driven in addition to driving pieces are kept carve upwards in addition to they deed every bit the pole pieces of a magnet. When a DC electrical current is passed through the clutch system, the electromagnet activates in addition to the clutch is engaged.