FR2270709B1 - - Google Patents

Info

Publication number
FR2270709B1
FR2270709B1 FR7415562A FR7415562A FR2270709B1 FR 2270709 B1 FR2270709 B1 FR 2270709B1 FR 7415562 A FR7415562 A FR 7415562A FR 7415562 A FR7415562 A FR 7415562A FR 2270709 B1 FR2270709 B1 FR 2270709B1
Authority
FR
France
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
FR7415562A
Other languages
French (fr)
Other versions
FR2270709A1 (en
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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 PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Priority to FR7415562A priority Critical patent/FR2270709A1/fr
Publication of FR2270709A1 publication Critical patent/FR2270709A1/fr
Application granted granted Critical
Publication of FR2270709B1 publication Critical patent/FR2270709B1/fr
Granted 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
    • H02K7/1185—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices with a mechanical one-way direction control, i.e. with means for reversing the direction of rotation of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR7415562A 1974-05-06 1974-05-06 Rotation control device for sync motor permanent magnet rotor - prevents permanent rotor rotation in wrong direction by field plate arrangement Granted FR2270709A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7415562A FR2270709A1 (en) 1974-05-06 1974-05-06 Rotation control device for sync motor permanent magnet rotor - prevents permanent rotor rotation in wrong direction by field plate arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415562A FR2270709A1 (en) 1974-05-06 1974-05-06 Rotation control device for sync motor permanent magnet rotor - prevents permanent rotor rotation in wrong direction by field plate arrangement

Publications (2)

Publication Number Publication Date
FR2270709A1 FR2270709A1 (en) 1975-12-05
FR2270709B1 true FR2270709B1 (oth) 1979-02-16

Family

ID=9138471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415562A Granted FR2270709A1 (en) 1974-05-06 1974-05-06 Rotation control device for sync motor permanent magnet rotor - prevents permanent rotor rotation in wrong direction by field plate arrangement

Country Status (1)

Country Link
FR (1) FR2270709A1 (oth)

Also Published As

Publication number Publication date
FR2270709A1 (en) 1975-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse