FR2386924A1 - LOW POWER ELECTRIC MACHINE ESPECIALLY SMALL CONTROL MOTOR FOR MOTOR VEHICLES - Google Patents

LOW POWER ELECTRIC MACHINE ESPECIALLY SMALL CONTROL MOTOR FOR MOTOR VEHICLES

Info

Publication number
FR2386924A1
FR2386924A1 FR7710353A FR7710353A FR2386924A1 FR 2386924 A1 FR2386924 A1 FR 2386924A1 FR 7710353 A FR7710353 A FR 7710353A FR 7710353 A FR7710353 A FR 7710353A FR 2386924 A1 FR2386924 A1 FR 2386924A1
Authority
FR
France
Prior art keywords
electric machine
motor
small control
low power
power 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.)
Granted
Application number
FR7710353A
Other languages
French (fr)
Other versions
FR2386924B1 (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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Priority to FR7710353A priority Critical patent/FR2386924A1/en
Publication of FR2386924A1 publication Critical patent/FR2386924A1/en
Application granted granted Critical
Publication of FR2386924B1 publication Critical patent/FR2386924B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/08—Insulating casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • 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
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Machine électrique notamment petit moteur de commande caractérisé en ce que son carter est constitué par 2 demi-coquilles amagnétiques et identiques dont le plan de joint passe par l'axe du moteur, ledit carter comportant des moyens propres de centrage et de fixation des différents éléments constitutifs à la machine, moyens obtenus avec les demi-coquilles au cours d'une même opération de moulage, se complètent mutuellement lors de l'assemblage après mise en place desdits éléments constitutifs.Electric machine, in particular a small control motor, characterized in that its casing consists of 2 non-magnetic and identical half-shells, the joint plane of which passes through the axis of the motor, said casing comprising own means for centering and fixing the various elements. machine components, means obtained with the half-shells during a single molding operation, complement each other during assembly after placement of said component elements.

FR7710353A 1977-04-06 1977-04-06 LOW POWER ELECTRIC MACHINE ESPECIALLY SMALL CONTROL MOTOR FOR MOTOR VEHICLES Granted FR2386924A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7710353A FR2386924A1 (en) 1977-04-06 1977-04-06 LOW POWER ELECTRIC MACHINE ESPECIALLY SMALL CONTROL MOTOR FOR MOTOR VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710353A FR2386924A1 (en) 1977-04-06 1977-04-06 LOW POWER ELECTRIC MACHINE ESPECIALLY SMALL CONTROL MOTOR FOR MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
FR2386924A1 true FR2386924A1 (en) 1978-11-03
FR2386924B1 FR2386924B1 (en) 1982-03-19

Family

ID=9189092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710353A Granted FR2386924A1 (en) 1977-04-06 1977-04-06 LOW POWER ELECTRIC MACHINE ESPECIALLY SMALL CONTROL MOTOR FOR MOTOR VEHICLES

Country Status (1)

Country Link
FR (1) FR2386924A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462804A2 (en) * 1979-07-25 1981-02-13 Ferodo Sa Small permanent magnet DC motor - has yoke used also as clamping ring for stator housing halves
EP0068729A1 (en) * 1981-06-19 1983-01-05 General Signal Corporation Motor housing
EP0509883A1 (en) * 1991-04-17 1992-10-21 Alliedsignal Europe Services Techniques Hydraulic braking device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462804A2 (en) * 1979-07-25 1981-02-13 Ferodo Sa Small permanent magnet DC motor - has yoke used also as clamping ring for stator housing halves
EP0068729A1 (en) * 1981-06-19 1983-01-05 General Signal Corporation Motor housing
EP0509883A1 (en) * 1991-04-17 1992-10-21 Alliedsignal Europe Services Techniques Hydraulic braking device
FR2675446A1 (en) * 1991-04-17 1992-10-23 Bendix Europ Service Tech HYDRAULIC BRAKING DEVICE.
US5281013A (en) * 1991-04-17 1994-01-25 Bendix Europe Services Techniques Integrated pressure generating and control device

Also Published As

Publication number Publication date
FR2386924B1 (en) 1982-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse