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Clutch: Clutch For A Drive Shaft: The Clutch Disc (Center)

The document discusses how a clutch works in a vehicle. It describes how the clutch disc connects and disconnects the flywheel from the drive shaft using a pressure plate and lever. When the lever is pulled, the pressure plate disengages the clutch disc from turning the drive shaft. A clutch connects and disconnects two rotating shafts to lock them together to spin at the same speed when engaged or unlock them to spin at different speeds when disengaged, and is used whenever controlling the transmission of power between driving and driven components is needed.

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98 views3 pages

Clutch: Clutch For A Drive Shaft: The Clutch Disc (Center)

The document discusses how a clutch works in a vehicle. It describes how the clutch disc connects and disconnects the flywheel from the drive shaft using a pressure plate and lever. When the lever is pulled, the pressure plate disengages the clutch disc from turning the drive shaft. A clutch connects and disconnects two rotating shafts to lock them together to spin at the same speed when engaged or unlock them to spin at different speeds when disengaged, and is used whenever controlling the transmission of power between driving and driven components is needed.

Uploaded by

Rathnakraja
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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clutch

Clutch for a drive shaft: The clutch disc (center)


spins with the flywheel (left). To disengage, the
lever is pulled (black arrow), causing a white
pressure plate (right) to disengage the green clutch
disc from turning the drive shaft, which turns within
the thrust-bearing ring of the lever. Never will all 3
rings connect, with no gaps.

Rear side of a Ford V6 engine, looking at the clutch


housing on the flywheel

Single, dry, clutch friction disc. The splined hub is


attached to the disc with springs to damp chatter.
A clutch is a mechanical device which provides for
the transmission of power (and therefore usually
motion) from one component (the driving member)
to another (the driven member). The opposite
component of the clutch is the brake.
Clutches are used whenever the ability to limit the
transmission of power or motion needs to be
controlled either in amount or over time (e.g.
electric screwdrivers limit how much torque is
transmitted through use of a clutch; clutches
control whether automobiles transmit engine
power to the wheels).

Clutches are usually employed in devices which


have two rotating shafts so we will use this as in
the most basic example. In these devices one shaft
is typically attached to a motor or other power unit
(the driving member) while the other shaft (the
driven member) provides output power for work to
be done. In a drill for instance, one shaft is driven
by a motor and the other drives a drill chuck. The
clutch connects the two shafts so that they may be
locked together and spin at the same speed
(engaged), locked together but spinning at
different speeds (slipping), or unlocked and
spinning at different speeds (disengaged).
The rest of this article is dedicated to discussions
surrounding types of clutches, their applications,
and similarities and differences of such.

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