JPS5747033A - Electromagnetic clutch - Google Patents

Electromagnetic clutch

Info

Publication number
JPS5747033A
JPS5747033A JP55119785A JP11978580A JPS5747033A JP S5747033 A JPS5747033 A JP S5747033A JP 55119785 A JP55119785 A JP 55119785A JP 11978580 A JP11978580 A JP 11978580A JP S5747033 A JPS5747033 A JP S5747033A
Authority
JP
Japan
Prior art keywords
magnetic pole
magnetic
annular
interconnected
pole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP55119785A
Other languages
Japanese (ja)
Inventor
Shigeo Tatsumi
Naonobu Kanamaru
Kosaku Sayo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55119785A priority Critical patent/JPS5747033A/en
Publication of JPS5747033A publication Critical patent/JPS5747033A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

PURPOSE: To eliminate a magnetic flux leakage between interlocked two magnetic poles at the rotor side and interconnected two magnetic poles at the armature side by inserting non-magnetic rings between these magnetic poles.
CONSTITUTION: A magnetic flux passage at a rotor 7 side consists of an annular first magnetic pole 26, section of which is "L" shape and forming an outer periphery and a rear side, an annular third magnetic pole 28, between which and the first magnetic pole 26, an annular space 27 is interposed in the front, and a cylindrical fifth magnetic pole 30, one end of which is interconnected to an inner periphery of the third magnetic pole 28 through a non-magnetic ring 29 and the other end is directly connected to an inner periphery of the first magnetic pole. An armature 18 consists of an annular second magnetic pole 31, oppositely mounted to the first magnetic pole 26 and the third magnetic pole 28, the third magnetic pole 28, interconnected to an inner periphery of the second magnetic pole 31 through a non- magnetic ring 22 and an annular fourth magnetic pole 33, oppositely mounted to the fifth magnetic pole 30.
COPYRIGHT: (C)1982,JPO&Japio
JP55119785A 1980-09-01 1980-09-01 Electromagnetic clutch Pending JPS5747033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55119785A JPS5747033A (en) 1980-09-01 1980-09-01 Electromagnetic clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55119785A JPS5747033A (en) 1980-09-01 1980-09-01 Electromagnetic clutch

Publications (1)

Publication Number Publication Date
JPS5747033A true JPS5747033A (en) 1982-03-17

Family

ID=14770155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55119785A Pending JPS5747033A (en) 1980-09-01 1980-09-01 Electromagnetic clutch

Country Status (1)

Country Link
JP (1) JPS5747033A (en)

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