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US20050205374 |
Device for transmission of the movement to cooling fans of engines, equipped with means for stopping the fan in its idle condition
Device for transmission of the movement to a fan (1) for cooling the coolant in a motor vehicle, comprising means (21;141;31a) for supporting the fan (1) on which the fan (1) is mounted by means... |
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US20080236982 |
ELECTROMAGNETIC CLUTCH
The present invention provides an electromagnetic clutch that can restrict output torque to a predetermined range against the variation of the voltage of the power supply and the environmental... |
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US20060086585 |
Device for transmitting the rotating movement to a driven shaft, in particular for fluid recirculating pumps
Device for transmitting a rotating movement from movement generating means to a driven shaft, comprising at least one friction coupling and at least one induction coupling, arranged between said... |
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US20090321214 |
ELECTROMAGNETIC CLUTCH
An electromagnetic clutch includes a coil generating a first magnetic flux or a second magnetic flux depending on the direction of current flowing therein, a stationary core accommodating therein... |
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US20070017771 |
Rotating machine having electro-magnetic clutch
A rotating machine having an electro-magnetic clutch includes: a leakage magnetic flux path formed between the electro-magnetic clutch and a housing via the rotary shaft when a portion of the... |
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US20080142332 |
Electromagnetic clutch device and method for manufacturing same
An inexpensive electromagnetic clutch device with high precision, which can be manufactured by a simple method, is provided, which clutch device includes: a base member for supporting an entire... |
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US20050082138 |
Direct method of terminating the ground coil terminal to coil housing
The subject invention improves the electrical connection in a clutch assembly for engaging a compressor in a vehicle air conditioning system. In accordance with the subject invention, a tab... |
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US20060201769 |
Electromagnetic clutch for compressor
The present invention provides an electromagnetic clutch for compressor which can align axial centers of a core ring and a rotor with high accuracy. In the present invention, since a support... |
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US20080132382 |
Actuating Device
An actuating device has an electric motor actuator, at least one output shaft coupled to at least one positioning element and a braking to stop device coupled with the electric motor actuator on... |
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US20060201770 |
Electromagnetic clutch for compressor
The present invention provides an electromagnetic clutch for compressor which can reduce magnetic resistance between a core ring and a rotor without reducing a gap in the radial direction between... |
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US20090266668 |
Electromagnetic Clutch
An electromagnetic clutch according to the present invention includes a rotor unit (11) intended to receive power from an engine of a vehicle. The rotor unit (11) has a pulley (111) around which... |
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US20080196992 |
Pulley Assembly for an Electromagnetic Power Transmitting Assembly
A pulley integrally has a hub, an outer rim and a flange joining the hub and outer rim. A flux ring is press fitted to the inside surface of the outer rim. The flux ring has an inner diameter... |
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US20100000836 |
Electromagnetic clutch
A clutch generating stress equally at a plurality of bridges parts of a driving side clutch plate to thereby prevent bridge parts from breaking easily during transmission of drive power, wherein a... |
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US20090114499 |
MAGNETIC CLUTCH PULLEY
The present invention is a magnetic clutch pulley, in which the welding deformation and the occurrence of beads can be reduced, thereby maintaining rotation balance. The invention includes: a... |
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US20080053782 |
Rotation apparatus having electromagnetic clutch
The outer peripheral portion of a drive shaft has a first restriction surface in an integrated manner. The inner peripheral portion of a boss has a second restriction surface in an integrated... |