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7455158 |
Viscous fluid coupling device
A viscous fluid coupling device includes: a plate that divides a housing into a reservoir chamber and an operation chamber; communication holes that are provided in the plate and communicate the...
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6814206 |
Temperature-controlled fluid coupling
A temperature-controlled fluid friction coupling is actuated by a flow of viscous fluid flowing into or out of shearing surface gaps disposed therein. An, the actuating pin is movable in a...
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5509516 |
Viscous fluid coupling
A viscous fluid coupling includes a labyrinth device for transmitting rotational torque from an input member to an output member through viscous fluid and a temperature sensing bi-metal spiral...
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4958710 |
Fluid friction clutch with a temperature control
A fluid-friction clutch with a temperature control is disclosed for the drive of a fan for the radiator of a motor vehicle engine. It is provided to arrange a shoe made of teflon in the contact...
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4760905 |
Fluid friction clutch
The fluid friction clutch for the cooling fan of an internal combustion engine carries, on the front of its housing, a bimetallic element on the longitudinal ends of which flexible retaining tabs...
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4282960 |
Viscous fluid clutch
A viscous fluid clutch is provided which embodies first, second and third drive members rotatable about a common axis. The second drive member is provided with an internal chamber in which both the...
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4282961 |
Fan drive with torque transmitting device
A torque transmitting device is adapted to transmit torque from an input (32) and includes a first member (14), a second member (16) rotatable relative to the first member about an axis of rotation...
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4269295 |
Torque transmitting fluid couplings
Torque transmitting fluid couplings of two types are described, one a thermatically controlled coupling and the other a torque limiting coupling. Both are characterized by the use of parts which...
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4190140 |
Fluid coupling device, bimetal clip and method of assembly therefor
A fluid coupling device is disclosed of the type including a valve member actuated by a valve shaft extending through the cover, the position of the valve and valve shaft being controlled by a...
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4111289 |
Dimpled bimetal temperature responsive fan drive coupling
A shear liquid fan drive assembly for the radiator cooling system of an internal combustion engine of the type wherein a temperature responsive valve controls the degree of rotary coupling between...
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4090596 |
Temperature responsive fan drive coupling
A shear liquid fan drive coupling for the radiator cooling system of an internal combustion engine of the type wherein a temperature responsive valve controls the degree of rotary coupling between...
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