GB713983A - Improvements in electromagnetic clutches - Google Patents

Improvements in electromagnetic clutches

Info

Publication number
GB713983A
GB713983A GB6661/52A GB666152A GB713983A GB 713983 A GB713983 A GB 713983A GB 6661/52 A GB6661/52 A GB 6661/52A GB 666152 A GB666152 A GB 666152A GB 713983 A GB713983 A GB 713983A
Authority
GB
United Kingdom
Prior art keywords
secured
ring
teeth
disc
shaft
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.)
Expired
Application number
GB6661/52A
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.)
Sperry Corp
Original Assignee
Sperry 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 Sperry Corp filed Critical Sperry Corp
Publication of GB713983A publication Critical patent/GB713983A/en
Expired 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
    • F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
    • F16D27/09—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings and with interengaging jaws or gear-teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

713,983. Positive clutches. SPERRY CORPORATION. March 14, 1952 [March 26, 1951], No. 6661/52. Class 80 (2) An electromagnetic clutch, particularly for servomotor drives in aircraft, comprises a solenoid 52, secured within a gear 48 driven by a pinion 50 and fixed to a shaft 26, and a disc armature 28 adjustably secured in a ring 30 secured at its periphery by a clamp ring 36 and rivets 42 to a spring disc 34 secured at its centre to the driven hollow shaft 22 journalled on the shaft 26, teeth 32 on the ring 30 being engaged with teeth 46 on the gear 48 when the solenoid is energised. The disc 34, through which the drive passes, normally holds the teeth 32, 46 disengaged. The armature 28 is secured in its adjusted position in ring 30 by screws 44. A switch 70 in an external circuit is opened (or closed) as the clutch engages by means of pins 64 and radial fingers 63.
GB6661/52A 1951-03-26 1952-03-14 Improvements in electromagnetic clutches Expired GB713983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US713983XA 1951-03-26 1951-03-26

Publications (1)

Publication Number Publication Date
GB713983A true GB713983A (en) 1954-08-18

Family

ID=22101044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6661/52A Expired GB713983A (en) 1951-03-26 1952-03-14 Improvements in electromagnetic clutches

Country Status (1)

Country Link
GB (1) GB713983A (en)

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