IT7827145A0 - Macchina elettrica di piccole dimensioni. - Google Patents

Macchina elettrica di piccole dimensioni.

Info

Publication number
IT7827145A0
IT7827145A0 IT7827145A IT2714578A IT7827145A0 IT 7827145 A0 IT7827145 A0 IT 7827145A0 IT 7827145 A IT7827145 A IT 7827145A IT 2714578 A IT2714578 A IT 2714578A IT 7827145 A0 IT7827145 A0 IT 7827145A0
Authority
IT
Italy
Prior art keywords
electric machine
small electric
small
machine
electric
Prior art date
Application number
IT7827145A
Other languages
English (en)
Other versions
IT1098741B (it
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7827145A0 publication Critical patent/IT7827145A0/it
Application granted granted Critical
Publication of IT1098741B publication Critical patent/IT1098741B/it

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
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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
    • H01R39/38—Brush holders
    • H01R39/40—Brush holders enabling brush movement within holder during current collection
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • 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
IT27145/78A 1977-09-01 1978-08-30 Macchina elettrica di piccole dimensioni IT1098741B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739407 DE2739407A1 (de) 1977-09-01 1977-09-01 Elektrische kleinmaschine

Publications (2)

Publication Number Publication Date
IT7827145A0 true IT7827145A0 (it) 1978-08-30
IT1098741B IT1098741B (it) 1985-09-07

Family

ID=6017880

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27145/78A IT1098741B (it) 1977-09-01 1978-08-30 Macchina elettrica di piccole dimensioni

Country Status (4)

Country Link
DE (1) DE2739407A1 (it)
FR (1) FR2402333A1 (it)
GB (1) GB1586329A (it)
IT (1) IT1098741B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028807A1 (de) * 1980-07-30 1982-02-25 Robert Bosch Gmbh, 7000 Stuttgart Elektrischer andrehmotor fuer brennkraftmaschinen
DE3311557C2 (de) * 1983-03-30 1994-12-08 Black & Decker Inc Elektromotor
FR2558012B1 (fr) * 1984-01-06 1987-03-20 Electro Mec Nivernais Moteur electrique a collecteur et porte-balai pour un tel moteur
FR2567334B3 (fr) * 1984-07-05 1986-06-20 Ducellier & Cie Dispositif de maintien longitudinal d'un arbre rotatif
DE59300014D1 (de) * 1993-01-27 1994-11-24 Siemens Ag Antriebseinheit, insbesondere elektromotorischer Fensterheber-Antrieb für ein Kraftfahrzeug.
GB2283132A (en) * 1993-09-28 1995-04-26 Chiaphua Components Limited Plural bearing bush assembly
DE19833802A1 (de) * 1998-07-28 2000-02-03 Bosch Gmbh Robert Kommutator-Kleinmotor
DE10242570A1 (de) * 2002-09-13 2004-03-25 Valeo Motoren Und Aktuatoren Gmbh Axialanlauf für eine Antriebswelle, sowie Anlaufelement zur Verwendung bei einem solchen Axialanlauf
US20050238268A1 (en) * 2004-04-27 2005-10-27 Borcherding Gary W Motor having a high carbon shaft and powder metal bearing and method of using and manufacturing thereof
DE102012205519B4 (de) * 2012-04-04 2020-12-24 Seg Automotive Germany Gmbh Anordnung für eine Startvorrichtung einer Brennkraftmaschine
DE102013200128A1 (de) * 2013-01-08 2014-07-10 Robert Bosch Gmbh Lagereinrichtung für eine Ankerwelle einer Getriebe-Antriebseinheit und Getriebe-Antriebseinheit

Also Published As

Publication number Publication date
FR2402333A1 (fr) 1979-03-30
IT1098741B (it) 1985-09-07
FR2402333B3 (it) 1981-05-29
GB1586329A (en) 1981-03-18
DE2739407A1 (de) 1979-03-15

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