FR865338A - Improvements to synchronous electric motors - Google Patents

Improvements to synchronous electric motors

Info

Publication number
FR865338A
FR865338A FR865338DA FR865338A FR 865338 A FR865338 A FR 865338A FR 865338D A FR865338D A FR 865338DA FR 865338 A FR865338 A FR 865338A
Authority
FR
France
Prior art keywords
electric motors
synchronous electric
synchronous
motors
electric
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
Other languages
French (fr)
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.)
S Smith and Sons Ltd
S Smith and Sons Motor Accesories Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons Motor Accesories 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
Priority claimed from GB10961/32A external-priority patent/GB394784A/en
Application filed by S Smith and Sons Ltd, S Smith and Sons Motor Accesories Ltd filed Critical S Smith and Sons Ltd
Application granted granted Critical
Publication of FR865338A publication Critical patent/FR865338A/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
    • H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/145—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having an annular armature coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR865338D 1932-04-16 1940-05-02 Improvements to synchronous electric motors Expired FR865338A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB10961/32A GB394784A (en) 1932-04-16 1932-04-16 Improvements relating to electrically operated clocks
GB865338X 1939-05-10

Publications (1)

Publication Number Publication Date
FR865338A true FR865338A (en) 1941-05-20

Family

ID=26247889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865338D Expired FR865338A (en) 1932-04-16 1940-05-02 Improvements to synchronous electric motors

Country Status (1)

Country Link
FR (1) FR865338A (en)

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