Title:
ELECTROMAGNETIC CLUTCH FOR GAS COMPRESSOR, GAS COMPRESSOR, AND METHOD OF MANUFACTURING ELECTROMAGNETIC CLUTCH FOR GAS COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2016/189972
Kind Code:
A1
Abstract:
In this electromagnetic clutch for a gas compressor, magnetization noise is reduced without increasing the number of parts. This electromagnetic clutch (80) for use in a compressor (100) is provided with an armature (82) which connects to and disconnects from a rotor (81) through a magnetic force, and a hub part (87) which comprises a flange (88) linked to the armature (82) through a leaf spring (97), and a boss part (89) linked to a rotation shaft (51) of the compressor main body (60). On the outer peripheral edge of the flange (88), a rib (90) is formed that protrudes in the thickness direction of the flange (88).
Inventors:
YANAGAWA EIKI (JP)
YAMAJI YOU (JP)
IIJIMA HIROSHI (JP)
KANUMA TSUYOSHI (JP)
MARUOKA FUMIAKI (JP)
YAMAJI YOU (JP)
IIJIMA HIROSHI (JP)
KANUMA TSUYOSHI (JP)
MARUOKA FUMIAKI (JP)
Application Number:
PCT/JP2016/061144
Publication Date:
December 01, 2016
Filing Date:
April 05, 2016
Export Citation:
Assignee:
CALSONIC KANSEI CORP (JP)
International Classes:
F16D27/112; F04B35/00
Foreign References:
| US20140334959A1 | 2014-11-13 | |||
| JPH1054425A | 1998-02-24 | |||
| JPH0972354A | 1997-03-18 | |||
| JPS5554622U | 1980-04-12 | |||
| JP2000145826A | 2000-05-26 | |||
| US4508203A | 1985-04-02 |
Attorney, Agent or Firm:
NISHIWAKI, Tamio (JP)
Tamio Nishiwaki (JP)
Tamio Nishiwaki (JP)
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