Loading patent…
AssigneeMitsubishi Heavy Industries, Ltd.
InventorsMakoto Hattori, Ryuhei Tanigaki, Minoru Kawada, Kazuhiro Tomimasu, Masumi Sekita, Hirohide Ando
Estimating the term…
The present invention aims to provide an electromagnetic clutch capable of decreasing the impact noise generated when the armature plate and the driving rotor are coupled. The present invention further aims to provide a compressor equipped with this electromagnetic clutch. An electromagnetic clutch in the present invention comprises a driving rotor including a coil, and an armature having an armature plate that is disposed facing this driving rotor and having the same axis of rotational thereas, and when a voltage is applied to excite coil, the end face of driving rotor and the armature plate are attached together by coil's magnetic force, thereby coupling driving rotor and armature. Armature plate comprises a plurality of metal thin plates (plate members) laminated together, and at least a part of the plate members being connected each other.
An electromagnetic clutch comprising an armature that has a driving rotor, which is connected so as to be linked to a driving source and which includes a coil, and an armature plate, which is disposed so as to face said driving rotor and which has the same rotational axis thereas, and an end face of said driving rotor and said armature plate are attached or separated by said coil's magnetic force when a voltage is applied to excite said coil thereby intermittently coupling said driving rotor and said armature, wherein
An electromagnetic clutch comprising an armature that has a driving rotor, which is connected so as to be linked to a driving source and which includes a coil, and an armature plate, which is disposed so as to face said driving rotor and which has the same rotational axis thereas, and the end face of said driving rotor and said armature plate attach or are separated by said coil's magnetic force when a voltage is applied to excite said coil, thereby intermittently coupling said driving rotor and said armature, wherein
An electromagnetic clutch comprising an armature that has a driving rotor, which is connected so as to be linked to a driving source and which includes a coil, and an armature plate, which is disposed so as to face said driving rotor and which has the same rotational axis thereas, and when a voltage is applied to excite said coil, an end face of said driving rotor and said armature plate are attached or separated by said coil's magnetic force, thereby intermittently coupling said driving rotor and said armature wherein
Dependencies are inferred from the claim text.