FR2527854A1 - Moteur a courant continu fonctionnant immerge - Google Patents

Moteur a courant continu fonctionnant immerge Download PDF

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Publication number
FR2527854A1
FR2527854A1 FR8209113A FR8209113A FR2527854A1 FR 2527854 A1 FR2527854 A1 FR 2527854A1 FR 8209113 A FR8209113 A FR 8209113A FR 8209113 A FR8209113 A FR 8209113A FR 2527854 A1 FR2527854 A1 FR 2527854A1
Authority
FR
France
Prior art keywords
rotor
enclosure
sealed
commutation
stator
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.)
Granted
Application number
FR8209113A
Other languages
English (en)
French (fr)
Other versions
FR2527854B1 (enExample
Inventor
Jean-Pierre Jacquin
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.)
Photowatt International SA
Original Assignee
Photowatt International SA
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 Photowatt International SA filed Critical Photowatt International SA
Priority to FR8209113A priority Critical patent/FR2527854A1/fr
Publication of FR2527854A1 publication Critical patent/FR2527854A1/fr
Application granted granted Critical
Publication of FR2527854B1 publication Critical patent/FR2527854B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/62—Motors or generators with stationary armatures and rotating excitation field
    • 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
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR8209113A 1982-05-26 1982-05-26 Moteur a courant continu fonctionnant immerge Granted FR2527854A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8209113A FR2527854A1 (fr) 1982-05-26 1982-05-26 Moteur a courant continu fonctionnant immerge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209113A FR2527854A1 (fr) 1982-05-26 1982-05-26 Moteur a courant continu fonctionnant immerge

Publications (2)

Publication Number Publication Date
FR2527854A1 true FR2527854A1 (fr) 1983-12-02
FR2527854B1 FR2527854B1 (enExample) 1985-01-25

Family

ID=9274336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209113A Granted FR2527854A1 (fr) 1982-05-26 1982-05-26 Moteur a courant continu fonctionnant immerge

Country Status (1)

Country Link
FR (1) FR2527854A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013486A1 (de) * 1990-02-23 1991-09-05 Robert Bosch Gmbh Synchronmotor zum betreiben an einem gleichspannungsnetz
WO2007026308A3 (en) * 2005-08-31 2007-07-05 Schlumberger Ca Ltd Brushless motor commutation and control
USRE39748E1 (en) * 1995-12-28 2007-07-31 Nsk, Ltd. Sealed actuator
WO2007144820A3 (en) * 2006-06-12 2008-03-06 Schlumberger Ca Ltd Brushless motor commutation and control

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407320A (en) * 1965-11-29 1968-10-22 Walter G Finch Wafer type submersible motor for underwater device
FR2276723A1 (fr) * 1974-06-24 1976-01-23 Gen Electric Moteur a courant continu a commutation electronique et son procede de fabrication
DE2546761A1 (de) * 1975-10-18 1977-04-28 Rau Swf Autozubehoer Stroemungsmaschine zur foerderung von fluessigkeiten oder gasen
DE2836977A1 (de) * 1978-08-24 1980-03-13 Ernst Gaus Gleichstrommaschine, insbesondere gleichstrommotor
FR2441289A1 (fr) * 1978-11-08 1980-06-06 Faulhaber Fritz Moteur de faible puissance a courant continu

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407320A (en) * 1965-11-29 1968-10-22 Walter G Finch Wafer type submersible motor for underwater device
FR2276723A1 (fr) * 1974-06-24 1976-01-23 Gen Electric Moteur a courant continu a commutation electronique et son procede de fabrication
DE2546761A1 (de) * 1975-10-18 1977-04-28 Rau Swf Autozubehoer Stroemungsmaschine zur foerderung von fluessigkeiten oder gasen
DE2836977A1 (de) * 1978-08-24 1980-03-13 Ernst Gaus Gleichstrommaschine, insbesondere gleichstrommotor
FR2441289A1 (fr) * 1978-11-08 1980-06-06 Faulhaber Fritz Moteur de faible puissance a courant continu

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013486A1 (de) * 1990-02-23 1991-09-05 Robert Bosch Gmbh Synchronmotor zum betreiben an einem gleichspannungsnetz
USRE39748E1 (en) * 1995-12-28 2007-07-31 Nsk, Ltd. Sealed actuator
WO2007026308A3 (en) * 2005-08-31 2007-07-05 Schlumberger Ca Ltd Brushless motor commutation and control
US7285929B2 (en) 2005-08-31 2007-10-23 Schlumberger Technology Corporation Brushless motor commutation and control
EA014402B1 (ru) * 2005-08-31 2010-12-30 Шлюмбергер Текнолоджи Б.В. Управление и переключение бесщеточного электродвигателя
CN101243600B (zh) * 2005-08-31 2012-10-10 普拉德研究及开发股份有限公司 无电刷电动机换向及控制
WO2007144820A3 (en) * 2006-06-12 2008-03-06 Schlumberger Ca Ltd Brushless motor commutation and control

Also Published As

Publication number Publication date
FR2527854B1 (enExample) 1985-01-25

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