CS247101B1 - Apparatus for brush spring winding in small power electric motors - Google Patents

Apparatus for brush spring winding in small power electric motors Download PDF

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Publication number
CS247101B1
CS247101B1 CS718380A CS718380A CS247101B1 CS 247101 B1 CS247101 B1 CS 247101B1 CS 718380 A CS718380 A CS 718380A CS 718380 A CS718380 A CS 718380A CS 247101 B1 CS247101 B1 CS 247101B1
Authority
CS
Czechoslovakia
Prior art keywords
spring
electric motors
power electric
small power
brush spring
Prior art date
Application number
CS718380A
Other languages
English (en)
Inventor
Armin Freitag
Volker Roloff
Hermann Schreiber
Guenter Weidensdorfer
Original Assignee
Armin Freitag
Volker Roloff
Hermann Schreiber
Guenter Weidensdorfer
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 Armin Freitag, Volker Roloff, Hermann Schreiber, Guenter Weidensdorfer filed Critical Armin Freitag
Publication of CS247101B1 publication Critical patent/CS247101B1/cs

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Classifications

    • 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
    • H01R39/381—Brush holders characterised by the application of pressure to brush
    • 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

Landscapes

  • Motor Or Generator Frames (AREA)
  • Harvester Elements (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Materials For Photolithography (AREA)

Description

-1-
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Φηγ. 5: KonnanoK flnn ocesoro KpenneHHH Φηγ. 6: sneKTpoflBHraTenb b paape3e. IIpyscHHHaH CKOÓa 1 cornacHo Φηγ.1 HMeeT npope3b 2, b κοτοροίί eascHMaeTCHflanna 3 npyscHHbí 4 meTKH cornacHo Φηγ. 2. TeM caMMM cosflaH y3en H3 npyscHHHoňcko6h 1 h npyscHHbí 4 meTKH ,(Φηγ.3). Ha TopfleBoft noBepxHocTH 19 nnacTMaccosoňKpbimKH noflmHnHHKa 5 cornacHo Φηγ.4 ΒωποπΗβΗω OTBepcTHe 6 h BbieMKa 7, coeflH-HeHHbie KaHasKoň 8, KOTopan cnyscHT flnn KpenneHHH MOHTHpyeMoro cHapystH y3Jia,to ecTb npyscHHHoft cko6m 1 c npyacHHoň 4 meTKH. nocneflHHH nonosceHa, TeM caMbiMb oceBOM HanpaBJíeHHH Ha ynop h oflHOBpeMeHHO 3aKpenneHa b paflnanbHOM h TaH“reHflHajibHOM HanpaBJíeHHHx. ApperapoBamie b eme cbo6oahom ocesoM HanpaBJíeHHHocymecTBJíHeTcfl nyTeM 33Β3ρηβηηηη nnacTMaccbi Ha τοριχβΒοή noBepxHocTH 19nnacTMaccoBoň KpbimKH noflmHnHHKa 5 hjih cornacno Φηγ.5 - c noMomtio TopfleBóňnoBepxHocTH 9 KOJinanKa 10, KOTopbiň κρβππτοΗ cornacHo Φηγ.6 c noMombio BHHTac flHJiHHflpHnecKoíi ronoBKoň 13, ηΑγοτοβπθηηογο H3 ηηοτοβογο MeTajtna, >iepe3CBoe OTBepcTHe 11, KonnanoK 10 h oTBepcrae nnacTMaccoBoň KpbimKH noflmHnHH-Ka 5. Rnaroflapa 9TOMy bosmoscho προηββοαητβ MOHTaac pneKTpoflBHraTenH c Kopny-com 14 η HKopeM 15, a τβκικε mapHKonoflmHnHHKOM 16 h nnacTMaccoBoií KpbnnKoňnoflmHnHHKa 5 flo Toň CTaflHH, Korfla b KanecTee nocneflHeň onepaflHH CHapyscnBCTaBJíHeTca y3eii, coctohiuhh «3 npyscHHHoft cko6w 1 h npyacHHH 4 meTKH, yxaaaH“HbiM cnocofíoM. PacnonosceHHe KpenneHHH npyscHHbí meTKH no OTHomeHHio κ HanpaBHH-tomeň 17 meTKH h mrencenbHÓMy coeflHHeHHio 18 noKa33HO Ha Φηγ.3.
ΦορΝ^η3 H3o6peTeHHH 1. ycTpoíicTBO flna KpenneHHH npyacHHbí meTKH b aneKTpoflBHraTennx Manoň Mom-HOCTH, B naCTHOCTH MHKpOflBHraTenHX, B nnaCTMaCCOBHX κρΗΐπκβχ ΠΟΑΠΜΠΗΗΚΟΒ,oTHHHaiomeecH. τθμ, hto npyscHHa meTKH (4), HMeiomaa φopMy topchóh-Hoň ·πρ50ΚΗΗω, Ha npyscHHHoň cKo6e (1) sameMnaeTCH b KaHaBKe (2) h nocpeflCTBoMKaHaBKH (8), βηθμκη (7) b coneTaHHH c OTBepcraeM (6) b nnacTMaccoBoň κρΜπκβnoflmHnHHKa (5) MosceT BCTaBnHTbcH cnapyscH, πρηηθμ oceBoe Φηκοηροβηηηθ npy-SCHHHOH CKOĎbl (1) B CBOĎOflHOň imOCKOCTH OCymeCTBnHeTČH C nOMOmbW UHnHHflPHHeC-Koro BHHTa nyTeM 3aBapHBaHHH ηπη 3aKnenbiBaHHH nnacTMaccbíHflH nocpeflCTBoM Ha-βηηηηβηηηη Konnanxa (10). 3 racTa nepTeaceň. 247101 -3- ΑΗΗΟΤΗμΗΗ
MaoSpeTeime KacaeTCH ycTpoftcTBa απη κρβιιπβΗΜΠ npyxHHbí πξβτκκ b nnacTMac-coBoň KpbniiKe noflnmnHHKa sjíekTpoABHraTejieřt Majroň moiuhocth, b ^acTHOCTH, mhk-poflBHraTaneft. U&amp;nb Η3θ6ρβτβΗΗΒ 3aKJiKwaeTCJt b τεκοΜ BbmoJiHeHHH KperuieHHH npyxHHu meTKHb κρΜίικβ noípnHnHHKa, mto6m oho Morjto ocyqecTBJíHTBCH CHapyra κβκ nocjie^HMHonepaujHH c6opx« 3ΠβκτροΑΒΗΓβτβηΗ.
CornacHO Η3θβρβτβΗΜο 3To AocraraeTCH 6jiaroflap« TOMy, hto npyxHita ηβτκη,HMewmjaH φορΜγ TopcHOHHOň npyxHHbí, aaKpertneHa πγτβΜ sameMneHHH b npope3HnpyxHHHOŘ CKo5hi, h y3en ycTaHaBJíHBaeTCH c πομοπα>κ> KanaBo^Hbtx nasoe b nnacT-MaccoBoň KpumKe ποαπηπηηκη. B 3Toň nnacTMaccosoft κρκππκε ποαπμπηηκβ npeflyc-ΜοτρβΗο OTBepcTne απη ΑβΗτρκροΒβΗΗΗ h κηηηβκη nna npenoxpaHeHHH npýxHHHoftcko6h ot cKpyxKBaHHfl. Oceeoe ÍHKCupoBaHne očymecTBJíHeTCH πγτβΜ saBapHBamiflhjih samtenbiBáinui nnacTMaccbi c πομοπα>ιο ipuiHHApnMecKoro bhhts hhh. nocpencTBObΗβΒΗΗΒΗΒΒΗΗΗ ΚΟΠΠβΗΚβ. ΠρΗ3ΗΒΗΟ Η9θ6ρβΤβΗΗβΜ ΠΟ peSyjIbTaTaM 3KCIiepTH3bI, OCymeCTBJíeHHOň BeAOMCTBOMno A&amp;naM HSoCpeTeHnň h naTeHTOB FflP. 3 MepTexa 247101

Claims (1)

  1. 247 101 PfiEDMfiT VYNÁLEZU Zařízení na uchycení pružiny kartáče v elektrickýchmotorech malého výkonu, zvláště v mikromotorech, v plas-tických krytech ložisek, vyznačující se tím, že pružinakartáče (4), mající tvar toraní pružiny, na pružinovém,třmenu (1) je vetknutá v drážce (2) a pomocí drážky (8),vybrání (7) s otvorem (6) v plastickém krytu ložiska (5)se může vkládat z vnější strany, přičemž osové zajištěnípružinového třmenu (1) ve volné rovině se provádí pomocíválcového šroubu zavařením nebo zalepením plastem nebopomocí našroubovaného krytu (10).
CS718380A 1979-12-12 1980-10-22 Apparatus for brush spring winding in small power electric motors CS247101B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21755879A DD154464A3 (de) 1979-12-12 1979-12-12 Buerstenfederbefestigung bei kleinstmotoren

Publications (1)

Publication Number Publication Date
CS247101B1 true CS247101B1 (en) 1986-11-13

Family

ID=5521555

Family Applications (1)

Application Number Title Priority Date Filing Date
CS718380A CS247101B1 (en) 1979-12-12 1980-10-22 Apparatus for brush spring winding in small power electric motors

Country Status (8)

Country Link
BG (1) BG34436A1 (cs)
CS (1) CS247101B1 (cs)
DD (1) DD154464A3 (cs)
DE (1) DE3044662A1 (cs)
HU (1) HU192941B (cs)
PL (1) PL132157B1 (cs)
RO (1) RO79832A (cs)
SU (1) SU1094097A1 (cs)

Also Published As

Publication number Publication date
BG34436A1 (en) 1983-09-15
SU1094097A1 (ru) 1984-05-23
HU192941B (en) 1987-08-28
RO79832A (fr) 1982-09-09
PL228362A1 (cs) 1981-09-04
DD154464A3 (de) 1982-03-24
PL132157B1 (en) 1985-02-28
DE3044662A1 (de) 1981-06-19

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