Title:
電磁クラッチ
Document Type and Number:
Japanese Patent JP7430027
Kind Code:
B2
Abstract:
An object is to provide an electromagnetic clutch capable of preventing water from entering the electromagnetic clutch from a foreign matter discharging part that discharges foreign matter such as abrasion power to the outside, even when a waterproofing cover that covers a front side end surface of an armature plate is provided with the foreign matter discharging part when the cover is attached. A cover (20) that covers a front side end surface (4) of an armature plate (4) includes: a top surface part (20a) disposed to face a front side end surface (3b) of the armature plate (4); and a cylindrical part (20b) extending from the top surface part (20a). A foreign matter discharging part (25) is formed to protrude toward an outside of the cylindrical part (20b), and the foreign matter discharging part (25) includes an opening (25a) facing a side peripheral surface side of the armature plate (4), an opening (25b) facing a rear side of a compressor, and an internal space (25c) communicating with the openings (25a and 25b).
Inventors:
Ichiro Hirano
Masanori Tama
Masanori Lee
Masanori Tama
Masanori Lee
Application Number:
JP2022503305A
Publication Date:
February 09, 2024
Filing Date:
February 18, 2021
Export Citation:
Assignee:
Valeo Japan Co., Ltd.
International Classes:
F16D27/112
Domestic Patent References:
| JP5937438U | ||||
| JP2009281579A | ||||
| JP2011112056A | ||||
| JP6359223U | ||||
| JP2014126108A |