JPS57124132A - Magnetic particle system solenoid coupling device - Google Patents

Magnetic particle system solenoid coupling device

Info

Publication number
JPS57124132A
JPS57124132A JP882681A JP882681A JPS57124132A JP S57124132 A JPS57124132 A JP S57124132A JP 882681 A JP882681 A JP 882681A JP 882681 A JP882681 A JP 882681A JP S57124132 A JPS57124132 A JP S57124132A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic particles
coupling device
magnetic particle
driving member
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
JP882681A
Other languages
Japanese (ja)
Inventor
Ryosuke Okita
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP882681A priority Critical patent/JPS57124132A/en
Publication of JPS57124132A publication Critical patent/JPS57124132A/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
    • F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
    • F16D37/02—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive the particles being magnetisable
    • 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
    • F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
    • F16D2037/002—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive characterised by a single substantially axial gap in which the fluid or medium consisting of small particles is arranged

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE:To prevent oxidation and wear of magnetic particles by keeping the particle size distribution for the magnetic particles for a solenoid clutch in a Fuler distribution curve, thus increasing a magnetic flux density. CONSTITUTION:When the excitation coil 2 built in a driving member 1 is energized, magnetic fluxes are formed, and the magnetic particles 8 which form a part of a magnetic path are combined in chain form between the driving member 1 and a driven member 7, and a motive power is transmitted from the driving member 1 to the driven member 7. The particle size distribution of the magnetic particles 8 is formed according to a Fuler distribution curve.
JP882681A 1981-01-22 1981-01-22 Magnetic particle system solenoid coupling device Pending JPS57124132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP882681A JPS57124132A (en) 1981-01-22 1981-01-22 Magnetic particle system solenoid coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP882681A JPS57124132A (en) 1981-01-22 1981-01-22 Magnetic particle system solenoid coupling device

Publications (1)

Publication Number Publication Date
JPS57124132A true JPS57124132A (en) 1982-08-02

Family

ID=11703593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP882681A Pending JPS57124132A (en) 1981-01-22 1981-01-22 Magnetic particle system solenoid coupling device

Country Status (1)

Country Link
JP (1) JPS57124132A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333501A (en) * 1986-07-25 1988-02-13 Kobe Steel Ltd Magnetic powder for electromagnetic clutch
EP0748953A2 (en) * 1995-06-12 1996-12-18 Honda Giken Kogyo Kabushiki Kaisha A power transmission apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333501A (en) * 1986-07-25 1988-02-13 Kobe Steel Ltd Magnetic powder for electromagnetic clutch
EP0748953A2 (en) * 1995-06-12 1996-12-18 Honda Giken Kogyo Kabushiki Kaisha A power transmission apparatus
EP0748953A3 (en) * 1995-06-12 1997-10-29 Honda Motor Co Ltd A power transmission apparatus

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