GB1375722A - - Google Patents

Info

Publication number
GB1375722A
GB1375722A GB301471A GB301471A GB1375722A GB 1375722 A GB1375722 A GB 1375722A GB 301471 A GB301471 A GB 301471A GB 301471 A GB301471 A GB 301471A GB 1375722 A GB1375722 A GB 1375722A
Authority
GB
United Kingdom
Prior art keywords
shaft
bore
casing
dynamo
commutator
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
GB301471A
Other languages
English (en)
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 GB301471A priority Critical patent/GB1375722A/en
Priority to ZA720316A priority patent/ZA72316B/xx
Priority to DE19722202340 priority patent/DE2202340A1/de
Priority to AU38118/72A priority patent/AU467117B2/en
Priority to DE19722202824 priority patent/DE2202824A1/de
Priority to FR7203379A priority patent/FR2123554B1/fr
Priority to ES399360A priority patent/ES399360A1/es
Priority to IT47845/72A priority patent/IT949670B/it
Priority to JP869172A priority patent/JPS4715604A/ja
Publication of GB1375722A publication Critical patent/GB1375722A/en
Expired 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/04—Commutators
    • H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/40—Structural association with grounding devices
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Dc Machiner (AREA)
GB301471A 1971-01-22 1971-01-22 Expired GB1375722A (pt)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB301471A GB1375722A (pt) 1971-01-22 1971-01-22
ZA720316A ZA72316B (en) 1971-01-22 1972-01-18 Dynamo electric machines
DE19722202340 DE2202340A1 (de) 1971-01-22 1972-01-19 Dynamoelektrische Maschine
AU38118/72A AU467117B2 (en) 1971-01-22 1972-01-20 Dynamo electric machines
DE19722202824 DE2202824A1 (de) 1971-01-22 1972-01-21 Dynamoelektrische Maschine
FR7203379A FR2123554B1 (pt) 1971-01-22 1972-01-21
ES399360A ES399360A1 (es) 1971-01-22 1972-01-21 Mejoras en las maquinas dinamoelectricas.
IT47845/72A IT949670B (it) 1971-01-22 1972-01-21 Macchina dinamoelettrica in parti colare per motori a combustione interna
JP869172A JPS4715604A (pt) 1971-01-22 1972-01-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB301471A GB1375722A (pt) 1971-01-22 1971-01-22

Publications (1)

Publication Number Publication Date
GB1375722A true GB1375722A (pt) 1974-11-27

Family

ID=9750334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB301471A Expired GB1375722A (pt) 1971-01-22 1971-01-22

Country Status (7)

Country Link
JP (1) JPS4715604A (pt)
DE (2) DE2202340A1 (pt)
ES (1) ES399360A1 (pt)
FR (1) FR2123554B1 (pt)
GB (1) GB1375722A (pt)
IT (1) IT949670B (pt)
ZA (1) ZA72316B (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760301A (en) * 1985-11-01 1988-07-26 Mitsuba Electric Manufacturing Co., Ltd. Commutator usable for an electric motor
US4973873A (en) * 1985-11-05 1990-11-27 Robert Bosch Gmbh Electric machine
EP1281231A1 (en) * 2000-04-13 2003-02-05 Kirkwood Industries, Inc. Face commutator with a press-fitting hub
EP1227555A3 (de) * 2001-01-24 2003-06-04 Robert Bosch Gmbh Schraubenanschlusseinrichtung für Kabelschuhe zur Kontaktierung von Kraftfahrzeug-Startermotoren

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009027092A1 (de) * 2009-06-23 2010-12-30 Robert Bosch Gmbh Kommutatorlager
DE102011090023A1 (de) 2011-12-28 2013-07-04 Robert Bosch Gmbh Startvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB642297A (en) * 1948-09-21 1950-08-30 Hoover Ltd Improvements relating to the securing of shafts in synthetic resin mouldings
US2963540A (en) * 1957-12-19 1960-12-06 Richard U Clark High torque resistant electrical terminals
US3129350A (en) * 1961-10-25 1964-04-14 Gen Motors Corp Commutator with oil slinger
DE1613293A1 (de) * 1967-08-14 1971-01-14 Licentia Gmbh Vorrichtung zur Befestingung eines aus einem elastisch verformbaren Kunststoff bestehenden Luefters auf der Welle einer elektrischen Maschine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760301A (en) * 1985-11-01 1988-07-26 Mitsuba Electric Manufacturing Co., Ltd. Commutator usable for an electric motor
US4973873A (en) * 1985-11-05 1990-11-27 Robert Bosch Gmbh Electric machine
EP1281231A1 (en) * 2000-04-13 2003-02-05 Kirkwood Industries, Inc. Face commutator with a press-fitting hub
EP1281231A4 (en) * 2000-04-13 2003-08-27 Kirkwood Ind Inc PANEL COMMUTATOR WITH PRESSED HUB
EP1227555A3 (de) * 2001-01-24 2003-06-04 Robert Bosch Gmbh Schraubenanschlusseinrichtung für Kabelschuhe zur Kontaktierung von Kraftfahrzeug-Startermotoren

Also Published As

Publication number Publication date
DE2202824A1 (de) 1972-08-03
DE2202340A1 (de) 1972-08-03
ZA72316B (en) 1972-09-27
IT949670B (it) 1973-06-11
FR2123554B1 (pt) 1976-10-29
AU3811872A (en) 1973-07-26
JPS4715604A (pt) 1972-08-24
ES399360A1 (es) 1974-12-01
FR2123554A1 (pt) 1972-09-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee