Title:
CLUTCH AND COMPRESSOR INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2023178286
Kind Code:
A
Abstract:
To provide a compressor which reduces an amplitude of vibration transmitted in an axial direction of a clutch and is operated achieving low noise and low vibration.SOLUTION: A clutch of the invention includes: a pulley which is coupled to a rotary shaft of a compressor so as to be rotatable around an axis and to which power is transmitted from an external drive source; a hub which is positioned facing the pulley in an axial direction and rotates with the rotary shaft; a disc which is coupled to the hub and rotates with the hub; a field coil assembly which is located at the inner side of the pulley and allows the disc to move relatively toward the pully by an electromagnetic force generated by providing power supply and interruption of the power supply; an elastic member which is located on an outer surface of the disc and in which multiple vibration prevention parts are formed in a radial direction with reference to a center of the hub; and a damping member disposed between the disc and the elastic member.SELECTED DRAWING: Figure 2
Inventors:
KIM SAE-BOM
Application Number:
JP2023151263A
Publication Date:
December 14, 2023
Filing Date:
September 19, 2023
Export Citation:
Assignee:
HANON SYSTEMS
International Classes:
F16D27/112; F04B27/12; F16F15/02; F16H55/36
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office
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