FR2442531A1 - Bobine de moteur miniature - Google Patents

Bobine de moteur miniature

Info

Publication number
FR2442531A1
FR2442531A1 FR7928632A FR7928632A FR2442531A1 FR 2442531 A1 FR2442531 A1 FR 2442531A1 FR 7928632 A FR7928632 A FR 7928632A FR 7928632 A FR7928632 A FR 7928632A FR 2442531 A1 FR2442531 A1 FR 2442531A1
Authority
FR
France
Prior art keywords
winding
miniature motor
coil
limiting surfaces
motor coil
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.)
Withdrawn
Application number
FR7928632A
Other languages
English (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2442531A1 publication Critical patent/FR2442531A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

Bobine de moteur miniature. Bobine pour moteur miniature comportant un mandrin qui présente une surface d'enroulement et deux surfaces de limitation s'y rattachant ainsi qu'un enroulement constitué par un conducteur électrique enroulé sur la surface d'enroulement et limité latéralement par les deux surfaces de limitation. Pour obtenir une grande résistance disruptive et éventuellement économiser l'imprégnation de la bobine, les angles 13, 14 se trouvant entre la surface d'enroulement 9 et les surfaces de limitation 11, 12 sont arrondis, tandis que les différentes couches de l'enroulement sont parallèles entre elles et que l'enroulement est convexe vers l'extérieur.
FR7928632A 1978-11-21 1979-11-20 Bobine de moteur miniature Withdrawn FR2442531A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782850473 DE2850473A1 (de) 1978-11-21 1978-11-21 Spule fuer einen kleinstmotor

Publications (1)

Publication Number Publication Date
FR2442531A1 true FR2442531A1 (fr) 1980-06-20

Family

ID=6055246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928632A Withdrawn FR2442531A1 (fr) 1978-11-21 1979-11-20 Bobine de moteur miniature

Country Status (5)

Country Link
CH (1) CH619080A5 (fr)
DE (1) DE2850473A1 (fr)
FR (1) FR2442531A1 (fr)
GB (1) GB2036456A (fr)
IT (1) IT1126340B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004752A (en) * 2009-06-19 2010-12-20 Asml Netherlands Bv Coil, positioning device, actuator, and lithographic apparatus.
GB2495544B (en) * 2011-10-14 2014-11-05 Dyson Technology Ltd Stator for an electrical machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE367617C (de) * 1923-01-24 Isaria Zaehlerwerke Akt Ges Spulenkoerper aus Pressspan, Glimmer oder aehnlich zu verarbeitendem Material fuer Elektromagnete
GB455124A (en) * 1935-03-15 1936-10-14 Landis & Gyr Ag An improved bobbin or spool for electrical apparatus
CH196451A (de) * 1936-05-27 1938-03-15 Jakob Bohli Hochspannungsspule.
FR1326158A (fr) * 1962-06-22 1963-05-03 Philips Nv Noyau en forme d'u avec carcasse de bobine coulissable
FR1534644A (fr) * 1966-08-26 1968-07-26 Philips Nv Bobine électrique
FR1597470A (fr) * 1967-08-22 1970-06-29

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE367617C (de) * 1923-01-24 Isaria Zaehlerwerke Akt Ges Spulenkoerper aus Pressspan, Glimmer oder aehnlich zu verarbeitendem Material fuer Elektromagnete
GB455124A (en) * 1935-03-15 1936-10-14 Landis & Gyr Ag An improved bobbin or spool for electrical apparatus
CH196451A (de) * 1936-05-27 1938-03-15 Jakob Bohli Hochspannungsspule.
FR1326158A (fr) * 1962-06-22 1963-05-03 Philips Nv Noyau en forme d'u avec carcasse de bobine coulissable
FR1534644A (fr) * 1966-08-26 1968-07-26 Philips Nv Bobine électrique
FR1597470A (fr) * 1967-08-22 1970-06-29

Also Published As

Publication number Publication date
IT7927423A0 (it) 1979-11-20
DE2850473A1 (de) 1980-05-22
CH619080A5 (fr) 1980-08-29
GB2036456A (en) 1980-06-25
IT1126340B (it) 1986-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse