[go: up one dir, main page]

FR1539005A - Electric motor with adjustable speed - Google Patents

Electric motor with adjustable speed

Info

Publication number
FR1539005A
FR1539005A FR21859A FR13021859A FR1539005A FR 1539005 A FR1539005 A FR 1539005A FR 21859 A FR21859 A FR 21859A FR 13021859 A FR13021859 A FR 13021859A FR 1539005 A FR1539005 A FR 1539005A
Authority
FR
France
Prior art keywords
electric motor
adjustable speed
adjustable
speed
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
FR21859A
Other languages
French (fr)
Inventor
Pierre Louis Deydier
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 filed Critical
Priority to FR21859A priority Critical patent/FR1539005A/en
Priority to FR22014A priority patent/FR93705E/en
Application granted granted Critical
Publication of FR1539005A publication Critical patent/FR1539005A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR21859A 1967-05-16 1967-05-16 Electric motor with adjustable speed Expired FR1539005A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR21859A FR1539005A (en) 1967-05-16 1967-05-16 Electric motor with adjustable speed
FR22014A FR93705E (en) 1967-05-16 1967-10-17 Electric motor with adjustable speed.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21859A FR1539005A (en) 1967-05-16 1967-05-16 Electric motor with adjustable speed

Publications (1)

Publication Number Publication Date
FR1539005A true FR1539005A (en) 1968-09-13

Family

ID=1589051

Family Applications (2)

Application Number Title Priority Date Filing Date
FR21859A Expired FR1539005A (en) 1967-05-16 1967-05-16 Electric motor with adjustable speed
FR22014A Expired FR93705E (en) 1967-05-16 1967-10-17 Electric motor with adjustable speed.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR22014A Expired FR93705E (en) 1967-05-16 1967-10-17 Electric motor with adjustable speed.

Country Status (1)

Country Link
FR (2) FR1539005A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441289A1 (en) * 1978-11-08 1980-06-06 Faulhaber Fritz DIRECT CURRENT LOW POWER MOTOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441289A1 (en) * 1978-11-08 1980-06-06 Faulhaber Fritz DIRECT CURRENT LOW POWER MOTOR

Also Published As

Publication number Publication date
FR93705E (en) 1969-05-09

Similar Documents

Publication Publication Date Title
CH506907A (en) Electric motor
FR1465083A (en) Asynchronous electric motor
MC589A1 (en) Electric motor construction
FR1385452A (en) Synchronous motor with variable speed
FR89854E (en) Variable speed electric motor
FR1539005A (en) Electric motor with adjustable speed
FR1531027A (en) Collector motor
FR1503534A (en) Variable speed electric motor
FR1450669A (en) Variable speed electric motor
FR1445753A (en) Variable speed electric motor
FR1523872A (en) Electric motor with adjustable torque limiter
FR1469463A (en) Magnus effect motor
FR1534857A (en) Electric motor
FR1300775A (en) Variable speed electric motor
CH474902A (en) Speed regulator for an electric motor
FR1318107A (en) High speed electric motor
FR1534592A (en) Electric motor with several selectable speeds
FR1367598A (en) Electric motor with variable speed cooling
FR1526581A (en) Adjustable speed DC motor
FR1535130A (en) Electric motor
FR1514354A (en) Electric motor with rotating stator
FR1541329A (en) Electric motor
FR1540935A (en) Electric motor
FR1539511A (en) Electric motor
CH469392A (en) Electric motor