GB1026267A - Improvements in or relating to electric motor drive assemblies - Google Patents

Improvements in or relating to electric motor drive assemblies

Info

Publication number
GB1026267A
GB1026267A GB3824064A GB3824064A GB1026267A GB 1026267 A GB1026267 A GB 1026267A GB 3824064 A GB3824064 A GB 3824064A GB 3824064 A GB3824064 A GB 3824064A GB 1026267 A GB1026267 A GB 1026267A
Authority
GB
United Kingdom
Prior art keywords
flywheel
clutch
casing
brake
electric motor
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
GB3824064A
Inventor
Philip Eugene Myers
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.)
Dana Inc
Original Assignee
Warner Electric Brake and Clutch Co
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 Warner Electric Brake and Clutch Co filed Critical Warner Electric Brake and Clutch Co
Priority to GB3824064A priority Critical patent/GB1026267A/en
Publication of GB1026267A publication Critical patent/GB1026267A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/112—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches in combination with brakes
    • H02K7/1125—Magnetically influenced friction clutches and brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

1,026,267. Clutch-brake combinations; friction clutches. WARNER ELECTRIC BRAKE & CLUTCH CO. Sept. 18, 1964, No. 38240/64. Headings FC2 and F2L. A clutch-brake device in a two-part casing 20, 26 secured to the casing of a driving electric motor 10 comprises clutch and brake discs 39, 61 splined to a driven shaft 21 and carrying friction facings 41, 63a respectively engageable with a flywheel 45 keyed to a driving shaft 15 and with a disc 64 fast with the casing by selective energization of stationary electromagnets 58, 67 which produce flux paths 54, 68. Fan blades 72 on the flywheel 45 circulate cooling air through ducts 74. In Fig. 4 (not shown) the flange 55 is omitted and the flywheel enlarged to provide a small air gap between the flywheel and casing 20 through which the flux passes. The cooling air passes through holes in the flywheel.
GB3824064A 1964-09-18 1964-09-18 Improvements in or relating to electric motor drive assemblies Expired GB1026267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3824064A GB1026267A (en) 1964-09-18 1964-09-18 Improvements in or relating to electric motor drive assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3824064A GB1026267A (en) 1964-09-18 1964-09-18 Improvements in or relating to electric motor drive assemblies

Publications (1)

Publication Number Publication Date
GB1026267A true GB1026267A (en) 1966-04-14

Family

ID=10402165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3824064A Expired GB1026267A (en) 1964-09-18 1964-09-18 Improvements in or relating to electric motor drive assemblies

Country Status (1)

Country Link
GB (1) GB1026267A (en)

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