ES292889U - Mecanismo de escobillas para motores electricos de miniatura - Google Patents
Mecanismo de escobillas para motores electricos de miniaturaInfo
- Publication number
- ES292889U ES292889U ES1986292889U ES292889U ES292889U ES 292889 U ES292889 U ES 292889U ES 1986292889 U ES1986292889 U ES 1986292889U ES 292889 U ES292889 U ES 292889U ES 292889 U ES292889 U ES 292889U
- Authority
- ES
- Spain
- Prior art keywords
- commutator
- brush
- brushgear
- brushes
- axial direction
- 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
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
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
-
- 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
-
- 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
- H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Abstract
Mecanismo de escobillas para motores eléctricos de miniatura, comprendiendo un par de escobillas teniendo zapatas de escobilla, hechas de flejes metálicos eléctricamente conductivos, para hacer contacto deslizante con un conmutador de motor, caracterizado porque por lo menos, una de dichas zapatas de escobilla esta formada en una forma de V en sección transversal, porque los piés de dicha zapata de escobilla en forma de V están adaptados para hacer contacto deslizante con dicho conmutador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60048744A JPS61210853A (ja) | 1985-03-12 | 1985-03-12 | 小型モ−タのブラシ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES292889U true ES292889U (es) | 1986-06-16 |
ES292889Y ES292889Y (es) | 1987-03-01 |
Family
ID=12811789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1986292889U Expired ES292889Y (es) | 1985-03-12 | 1986-03-11 | Mecanismo de escobillas para motores electricos de miniatura |
Country Status (12)
Country | Link |
---|---|
US (1) | US4705978A (es) |
JP (1) | JPS61210853A (es) |
KR (1) | KR860007769A (es) |
CN (1) | CN1017009B (es) |
BR (1) | BR8601033A (es) |
DE (1) | DE3607867A1 (es) |
ES (1) | ES292889Y (es) |
FR (1) | FR2579030B1 (es) |
GB (1) | GB2172446B (es) |
HK (1) | HK35891A (es) |
IT (1) | IT1189179B (es) |
MX (1) | MX171167B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63146453U (es) * | 1987-03-16 | 1988-09-27 | ||
JP2770859B2 (ja) * | 1988-10-20 | 1998-07-02 | 株式会社徳力本店 | 摺動用ブラシ片およびその製造方法 |
US6700290B1 (en) * | 1991-05-17 | 2004-03-02 | Johnson Electric S.A. | Brush assembly with axially spaced brush arms which have different resonant frequencies |
JP2579723Y2 (ja) * | 1991-10-30 | 1998-08-27 | マブチモーター 株式会社 | 小型モータ |
DE4446607A1 (de) * | 1994-12-24 | 1996-06-27 | Bosch Gmbh Robert | Kommutatormotor |
US6007344A (en) * | 1995-02-17 | 1999-12-28 | Lear Corporation | Multiple brush steering wheel commutator |
US6734594B2 (en) * | 2001-09-10 | 2004-05-11 | Samsung Electro-Mechanics Co., Ltd. | Vibration motor |
DE102018218530A1 (de) * | 2018-10-30 | 2020-04-30 | Zf Friedrichshafen Ag | Bürstenvorrichtung zur elektrischen Verbindung eines ersten Elements mit einem zweiten Element, E-Maschine und Antriebsvorrichtung |
DE102019119207B4 (de) | 2019-07-16 | 2024-03-28 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Wellenerdungsring |
CN113839279A (zh) * | 2020-06-23 | 2021-12-24 | 泓记精密股份有限公司 | 电刷结构与电刷模块 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US823642A (en) * | 1903-07-09 | 1906-06-19 | Otto Siebers | Collecting-brush for electric-current generators and motors. |
US2434740A (en) * | 1944-02-17 | 1948-01-20 | Square D Co | Contact device |
FR1174253A (fr) * | 1957-04-17 | 1959-03-09 | Perfectionnements aux balais de moteurs électriques | |
FR1246325A (fr) * | 1959-10-08 | 1960-11-18 | Elveco L Van Den Eynde & Cie E | Prise de masse pour axes tournants ou oscillants des dispositifs à très haute fréquence |
JPS4936296Y2 (es) * | 1971-03-13 | 1974-10-03 | ||
US3746900A (en) * | 1972-03-01 | 1973-07-17 | Amf Inc | Synchronous motor with improved starting characteristics |
JPS54137606A (en) * | 1978-04-18 | 1979-10-25 | Mabuchi Motor Co | Small motor |
US4323292A (en) * | 1980-05-12 | 1982-04-06 | Litton Systems, Inc. | High voltage slip ring assembly |
JPS57162952A (en) * | 1981-04-01 | 1982-10-06 | Mabuchi Motor Co Ltd | Plate brush for miniature motor |
GB2108776B (en) * | 1981-10-27 | 1985-06-12 | Gen Motors Ltd | Resilient metal contact brush |
JPS5866865U (ja) * | 1981-10-28 | 1983-05-07 | マブチモ−タ−株式会社 | 小型モ−タ |
JPS5914341A (ja) * | 1982-07-16 | 1984-01-25 | Alps Electric Co Ltd | 小型モ−タ−のブラシ |
US4572599A (en) * | 1983-05-27 | 1986-02-25 | Waters Manufacturing, Inc. | Wiper for sliding electrical contact |
-
1985
- 1985-03-12 JP JP60048744A patent/JPS61210853A/ja active Pending
-
1986
- 1986-03-07 KR KR1019860001607A patent/KR860007769A/ko not_active Application Discontinuation
- 1986-03-10 DE DE19863607867 patent/DE3607867A1/de active Granted
- 1986-03-10 US US06/838,105 patent/US4705978A/en not_active Expired - Lifetime
- 1986-03-11 ES ES1986292889U patent/ES292889Y/es not_active Expired
- 1986-03-11 BR BR8601033A patent/BR8601033A/pt not_active IP Right Cessation
- 1986-03-11 IT IT19690/86A patent/IT1189179B/it active
- 1986-03-12 MX MX001838A patent/MX171167B/es unknown
- 1986-03-12 FR FR8603518A patent/FR2579030B1/fr not_active Expired
- 1986-03-12 GB GB08606089A patent/GB2172446B/en not_active Expired
- 1986-03-12 CN CN86101673A patent/CN1017009B/zh not_active Expired
-
1991
- 1991-05-09 HK HK358/91A patent/HK35891A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4705978A (en) | 1987-11-10 |
DE3607867A1 (de) | 1986-09-25 |
KR860007769A (ko) | 1986-10-17 |
BR8601033A (pt) | 1986-11-25 |
ES292889Y (es) | 1987-03-01 |
MX171167B (es) | 1993-10-06 |
IT1189179B (it) | 1988-01-28 |
HK35891A (en) | 1991-05-17 |
DE3607867C2 (es) | 1989-02-09 |
CN86101673A (zh) | 1986-09-10 |
IT8619690A1 (it) | 1987-09-11 |
GB8606089D0 (en) | 1986-04-16 |
FR2579030A1 (fr) | 1986-09-19 |
GB2172446B (en) | 1988-12-29 |
FR2579030B1 (fr) | 1988-12-23 |
GB2172446A (en) | 1986-09-17 |
IT8619690A0 (it) | 1986-03-11 |
CN1017009B (zh) | 1992-06-10 |
JPS61210853A (ja) | 1986-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20051230 |