Clutch device

The housing (12) has a housing space (120) in which the motor (20) and the decelerator (30) are housed. The rotation/translation unit (2) has a rotation unit (40) that rotates relative to the housing (12) when torque output from the speed reducer (30) is input, and a translation unit (50) that moves...

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Bibliographic Details
Main Authors SUGIURA TAKUMI, TAKAGI AKIRA, ISHIBASHI RYO
Format Patent
LanguageChinese
English
Published 04.03.2022
Subjects
BLASTING
BRAKES
CLUTCHES
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COUPLINGS FOR TRANSMITTING ROTATION
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
GENERATION
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The housing (12) has a housing space (120) in which the motor (20) and the decelerator (30) are housed. The rotation/translation unit (2) has a rotation unit (40) that rotates relative to the housing (12) when torque output from the speed reducer (30) is input, and a translation unit (50) that moves relative to the housing (12) in the axial direction when the rotation unit (40) rotates relative to the housing (12). A housing space (120) is formed between the rotation unit (40) and the housing (12). The clutch (70) is provided in a clutch space (620) on the opposite side of the housing space (120) with respect to the rotating part (40) so as to allow or cut off the transmission of torque between the first transmission part (61) and the second transmission part (62). And a seal member (401) which is formed in an annular shape, is provided so as to be in contact with the rotating part (40), and is capable of being held between the housing space (120) and the clutch space (620) in an air-tight or liquid-tight man
Bibliography:Application Number: CN202080052778