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JPS6426032A - Electromagnetic clutch - Google Patents

Electromagnetic clutch

Info

Publication number
JPS6426032A
JPS6426032A JP18248087A JP18248087A JPS6426032A JP S6426032 A JPS6426032 A JP S6426032A JP 18248087 A JP18248087 A JP 18248087A JP 18248087 A JP18248087 A JP 18248087A JP S6426032 A JPS6426032 A JP S6426032A
Authority
JP
Japan
Prior art keywords
coil
insulating
yoke
space
winding thickness
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
JP18248087A
Other languages
Japanese (ja)
Inventor
Tadayuki Onoda
Eizo Kubo
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP18248087A priority Critical patent/JPS6426032A/en
Publication of JPS6426032A publication Critical patent/JPS6426032A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/005—Details relating to the internal construction of coils or to clutches having more than one coil in the same housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/008—Details relating to the magnetic circuit, or to the shape of the clutch parts to achieve a certain magnetic path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnets (AREA)

Abstract

PURPOSE:To reduce the manufacturing cost of a magnetic flux generating section by molding insulating resin in a space between a yoke and a coil which is formed by the winding thickness of an insulating tape while being contained in a coil housing so as to secure the coil onto the yoke. CONSTITUTION:A space 15 is formed by the winding thickness of an insulating tape 8 between both the inner wall and bottom of the housing section 4 of a yoke 5 and a coil 6 so as to mold insulating resin 7 such as epoxy resin and the like in the aforesaid space 15. This constitution not only lets insulating resin 7 provide enough insulating properties between the coil 6 and the yoke 5 but also secures the coil 6 onto the yoke 5 wherein a distance 16 kept away enough to provide insulating properties is secured by the winding thickness of the insulating tape 8. The molding of insulating resin 7 into the space 15 therefore may attempt the improvement of both the reduction in use of the insulating tape 8 and the workability of taping, thereby enabling the manufacturing cost of a magnetic flux generating section 3 to be reduced.
JP18248087A 1987-07-22 1987-07-22 Electromagnetic clutch Pending JPS6426032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18248087A JPS6426032A (en) 1987-07-22 1987-07-22 Electromagnetic clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18248087A JPS6426032A (en) 1987-07-22 1987-07-22 Electromagnetic clutch

Publications (1)

Publication Number Publication Date
JPS6426032A true JPS6426032A (en) 1989-01-27

Family

ID=16119011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18248087A Pending JPS6426032A (en) 1987-07-22 1987-07-22 Electromagnetic clutch

Country Status (1)

Country Link
JP (1) JPS6426032A (en)

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