JPS5822075U - Commutator for electrical machines - Google Patents

Commutator for electrical machines

Info

Publication number
JPS5822075U
JPS5822075U JP1982117903U JP11790382U JPS5822075U JP S5822075 U JPS5822075 U JP S5822075U JP 1982117903 U JP1982117903 U JP 1982117903U JP 11790382 U JP11790382 U JP 11790382U JP S5822075 U JPS5822075 U JP S5822075U
Authority
JP
Japan
Prior art keywords
commutator
connecting piece
piece
groove
winding
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.)
Pending
Application number
JP1982117903U
Other languages
Japanese (ja)
Inventor
ヘルム−ト・ヴエルナ−
Original Assignee
ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
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 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング filed Critical ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
Publication of JPS5822075U publication Critical patent/JPS5822075U/en
Pending legal-status Critical Current

Links

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
    • H01R39/32—Connections of conductor to commutator segment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は整流子の一部分の縦断面図、第２図はループ状
巻線を有する整流子片の斜視図、第３図、第４図及び第
５図は接続片の種々異なる実施例を示す端面図である。 １・・・ボス、２・・・整流子片、３・・・接続片、４
・・・整流子面、５・・・曲げ範囲、６・・・側方切欠
き部、７・・・自由端部、８・・・みぞ、９・・・ルー
プ、１０・・・巻線、１１・・・始端部、１２・・・終
端部、１３・・・電極、１４・・・みぞ、１５・・・作
業面、１６．１７・・・みぞ、１８・・・作業面、１９
・・・端面側、２０・・・フランジ、２１・・・側、２
２・・・孔、２３・・・みそ。1 is a longitudinal sectional view of a part of a commutator, FIG. 2 is a perspective view of a commutator piece with loop-shaped windings, and FIGS. 3, 4 and 5 show different embodiments of a connecting piece. FIG. 1... Boss, 2... Commutator piece, 3... Connection piece, 4
... Commutator surface, 5... Bending range, 6... Side notch, 7... Free end, 8... Groove, 9... Loop, 10... Winding wire , 11... Starting end, 12... Terminating end, 13... Electrode, 14... Groove, 15... Working surface, 16. 17... Groove, 18... Working surface, 19
... end side, 20 ... flange, 21 ... side, 2
2... hole, 23... miso.

Claims (1)

【実用新案登録請求の範囲】 １一端部に一体成形された接続片を有する整流子片を備
えた電気機械用の整流子であって、前記接続片に巻線の
ための切欠き部が形成されている形式のものにおいて、
前記接続片３の長手側にそれぞれ１つのみぞ８，１６．
１７が形成されており、該みぞ内に、接続片３と熱間押
嵌めによって結合される巻線９，１１．１２が、接続片
３の端部７に対してほぼ垂直に延びて受容されているこ
とを特徴とする電気機械用の整流子。 ２　みぞ８が接続片３の長手側に対して垂直に延びてい
る実用新案登録請求の範囲第１項記載の整流子。 ３　みぞ８が接続片３の所属の長手側に対して鋭角を成
して延びている実用新案登録請求の範囲第１項記載の整
流子。 ４　整流子２を支持する絶縁材から成るボス１が、接続
片３への移行曲げ範囲５を越えて半径方向で突出して、
該接続片３に支持されて当接している実用新案登録請求
の範囲第１項〜第３項のいずれか１項記載の整流子。 ５　所属の整流子片２への移行曲げ範囲５と巻線９〜１
２のためのみぞ８，１６．１７との間の接続片３に付加
的な固着みぞ２２，２３が形成きれている実用新案登録
請求の範囲第１項〜第４項のいずれか１項記載の整流子
。 ６　整流子片２と接続片３との間の移行曲げ範囲５に、
曲げ及び（又は）固定補助部として役立つ切欠き部６が
形成されている実用新案登録請求の範囲第１項〜第５項
のいずれか１項記載の整流子。[Claims for Utility Model Registration] 1. A commutator for an electric machine comprising a commutator piece having a connecting piece integrally formed at one end, the connecting piece having a notch for winding. In the format that is
One groove 8, 16. in each case on the longitudinal side of the connecting piece 3.
17 is formed in which a winding 9, 11, 12, which is connected to the connecting piece 3 by a hot press fit, is received extending approximately perpendicularly to the end 7 of the connecting piece 3. A commutator for electrical machines characterized by: 2. The commutator according to claim 1, wherein the groove 8 extends perpendicularly to the longitudinal side of the connecting piece 3. 3. The commutator according to claim 1, wherein the groove 8 extends at an acute angle to the longitudinal side of the connecting piece 3. 4 the boss 1 made of insulating material supporting the commutator 2 projects radially beyond the transition bending area 5 to the connecting piece 3;
The commutator according to any one of claims 1 to 3, which is supported by and abuts on the connecting piece 3. 5 Transition bending range 5 to the associated commutator bar 2 and winding 9 to 1
According to any one of claims 1 to 4, additional fixing grooves 22 and 23 are formed in the connecting piece 3 between the grooves 8 and 16 and 17 for the utility model registration. commutator. 6 In the transition bending range 5 between the commutator piece 2 and the connecting piece 3,
Commutator according to any one of claims 1 to 5, in which a notch 6 is formed which serves as a bending and/or fixing aid.
JP1982117903U 1981-08-06 1982-08-04 Commutator for electrical machines Pending JPS5822075U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813131117 DE3131117A1 (en) 1981-08-06 1981-08-06 Commutator for electrical machines
DE31311172 1981-08-06

Publications (1)

Publication Number Publication Date
JPS5822075U true JPS5822075U (en) 1983-02-10

Family

ID=6138707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982117903U Pending JPS5822075U (en) 1981-08-06 1982-08-04 Commutator for electrical machines

Country Status (4)

Country Link
JP (1) JPS5822075U (en)
DE (1) DE3131117A1 (en)
FR (1) FR2511200B1 (en)
IT (1) IT8222605V0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801741B1 (en) * 1999-11-29 2002-10-18 Valeo Systemes Dessuyage ARMATURE COLLECTOR WITH HOOKS AND ARMATURE AND VEHICLE EQUIPMENT COMPRISING SAME
DE102013220102A1 (en) 2013-10-02 2015-04-23 Robert Bosch Gmbh Electric machine and method for producing an electrical and mechanical connection between a rotor winding of a rotor of an electrical machine and a commutator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1525967A (en) * 1924-08-02 1925-02-10 United Electrical Mfg Company Commutator connection
DE1240172B (en) * 1960-12-03 1967-05-11 Bosch Gmbh Robert Commutator for electrical machines
GB1183192A (en) * 1966-07-29 1970-03-04 Lucas Industries Ltd Commutators
DE2538295A1 (en) * 1975-08-28 1977-03-10 Bosch Gmbh Robert PROCESS FOR PRODUCING AN ELECTRICALLY CONDUCTIVE AND MECHANICALLY FIXED CONNECTION OF ALUMINUM CONDUCERS TO COPPER COMMUTATORS
FR2458930A1 (en) * 1979-06-13 1981-01-02 Paris & Du Rhone Connecting system for collector laminae of rotating machine - has each lamina provided with extension that folds to hold conductor

Also Published As

Publication number Publication date
IT8222605V0 (en) 1982-07-30
DE3131117A1 (en) 1983-02-24
FR2511200A1 (en) 1983-02-11
FR2511200B1 (en) 1985-12-27

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