CH424952A - Elektromotor, insbesondere für elektrisch angetriebene Zahnbürsten-Geräte - Google Patents

Elektromotor, insbesondere für elektrisch angetriebene Zahnbürsten-Geräte

Info

Publication number
CH424952A
CH424952A CH455065A CH455065A CH424952A CH 424952 A CH424952 A CH 424952A CH 455065 A CH455065 A CH 455065A CH 455065 A CH455065 A CH 455065A CH 424952 A CH424952 A CH 424952A
Authority
CH
Switzerland
Prior art keywords
electric motors
electrically powered
powered toothbrush
toothbrush devices
devices
Prior art date
Application number
CH455065A
Other languages
English (en)
Inventor
Wayne Dochterman Richard
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH424952A publication Critical patent/CH424952A/de

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
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/145—Hand-held machine tool
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Brushes (AREA)
CH455065A 1964-04-02 1965-04-01 Elektromotor, insbesondere für elektrisch angetriebene Zahnbürsten-Geräte CH424952A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US356904A US3278776A (en) 1964-04-02 1964-04-02 Electric motor construction

Publications (1)

Publication Number Publication Date
CH424952A true CH424952A (de) 1966-11-30

Family

ID=23403444

Family Applications (1)

Application Number Title Priority Date Filing Date
CH455065A CH424952A (de) 1964-04-02 1965-04-01 Elektromotor, insbesondere für elektrisch angetriebene Zahnbürsten-Geräte

Country Status (5)

Country Link
US (1) US3278776A (de)
CH (1) CH424952A (de)
DE (1) DE1488501A1 (de)
GB (1) GB1096662A (de)
NL (1) NL6504237A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401281A (en) * 1966-03-18 1968-09-10 Gen Electric Electric motor with permanent magnet stator poles and method of making
JP2008043031A (ja) * 2006-08-04 2008-02-21 Mabuchi Motor Co Ltd リング形状界磁マグネットに薄肉部を形成した小型モータ
CN204190549U (zh) * 2014-10-23 2015-03-04 常州格力博有限公司 双绝缘式电机与小齿轮装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1525826A (en) * 1923-01-30 1925-02-10 Perlman David Motor-driven tool
US3023332A (en) * 1959-07-20 1962-02-27 Oster Mfg Co John Electric motor construction
US3156838A (en) * 1959-09-04 1964-11-10 King Seeley Thermos Co Direct current electric motor
US3135887A (en) * 1962-06-22 1964-06-02 Atlas Tool Co Inc Articulated motor assembly

Also Published As

Publication number Publication date
DE1488501A1 (de) 1969-04-03
US3278776A (en) 1966-10-11
GB1096662A (en) 1967-12-29
NL6504237A (de) 1965-10-04

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