FR2266968A1 - Small motor with radially-acting brushes held by arms - has brushes pivoted to frame and spring loaded and limited by hooked pieces - Google Patents

Small motor with radially-acting brushes held by arms - has brushes pivoted to frame and spring loaded and limited by hooked pieces

Info

Publication number
FR2266968A1
FR2266968A1 FR7510957A FR7510957A FR2266968A1 FR 2266968 A1 FR2266968 A1 FR 2266968A1 FR 7510957 A FR7510957 A FR 7510957A FR 7510957 A FR7510957 A FR 7510957A FR 2266968 A1 FR2266968 A1 FR 2266968A1
Authority
FR
France
Prior art keywords
brushes
arms
frame
spring loaded
small motor
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
FR7510957A
Other languages
English (en)
French (fr)
Other versions
FR2266968B1 (no
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2266968A1 publication Critical patent/FR2266968A1/fr
Application granted granted Critical
Publication of FR2266968B1 publication Critical patent/FR2266968B1/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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/146—Pivotally supported brushes or brush holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Frames (AREA)
FR7510957A 1974-04-08 1975-04-08 Small motor with radially-acting brushes held by arms - has brushes pivoted to frame and spring loaded and limited by hooked pieces Granted FR2266968A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742417028 DE2417028C2 (de) 1974-04-08 1974-04-08 Elektrische Kleinmaschine

Publications (2)

Publication Number Publication Date
FR2266968A1 true FR2266968A1 (en) 1975-10-31
FR2266968B1 FR2266968B1 (no) 1979-05-11

Family

ID=5912454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510957A Granted FR2266968A1 (en) 1974-04-08 1975-04-08 Small motor with radially-acting brushes held by arms - has brushes pivoted to frame and spring loaded and limited by hooked pieces

Country Status (3)

Country Link
DE (1) DE2417028C2 (no)
FR (1) FR2266968A1 (no)
IT (1) IT1034867B (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328308A1 (fr) * 1975-10-15 1977-05-13 Bosch Gmbh Robert Petite machine electrique, en particulier petit moteur a collecteur

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1005115A1 (de) * 1998-11-27 2000-05-31 Siemens Aktiengesellschaft Hammerbürstenhalterung mit Kippsicherung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2504564A (en) * 1948-06-12 1950-04-18 Gen Ind Co Motor brush mounting
BE633843A (no) * 1962-06-21 1963-12-19
US3433989A (en) * 1966-08-10 1969-03-18 Rowe Ind Inc Brush retaining means for an electric motor
NL6814414A (no) * 1968-10-09 1970-04-13
BE757317A (fr) * 1969-11-05 1971-03-16 Ducellier & Cie Perfectionnements aux dispositifs de porte-balai pour machines electriques
DE2055610C3 (de) * 1970-11-12 1978-05-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Bürstenhalteranordnung einer elektrischen Maschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328308A1 (fr) * 1975-10-15 1977-05-13 Bosch Gmbh Robert Petite machine electrique, en particulier petit moteur a collecteur

Also Published As

Publication number Publication date
IT1034867B (it) 1979-10-10
DE2417028C2 (de) 1983-08-25
DE2417028A1 (de) 1975-10-23
FR2266968B1 (no) 1979-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse