JPS5185404A - - Google Patents
Info
- Publication number
- JPS5185404A JPS5185404A JP50122972A JP12297275A JPS5185404A JP S5185404 A JPS5185404 A JP S5185404A JP 50122972 A JP50122972 A JP 50122972A JP 12297275 A JP12297275 A JP 12297275A JP S5185404 A JPS5185404 A JP S5185404A
- Authority
- JP
- Japan
- 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
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
- H01R39/46—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/514,733 US3940644A (en) | 1974-10-15 | 1974-10-15 | Plural brush DC machine and commutator assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5185404A true JPS5185404A (esLanguage) | 1976-07-27 |
Family
ID=24048456
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50122972A Pending JPS5185404A (esLanguage) | 1974-10-15 | 1975-10-14 | |
| JP12731477A Pending JPS5373305A (en) | 1974-10-15 | 1977-10-25 | Dc machine having a plurality of brushes and commutator assembly |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12731477A Pending JPS5373305A (en) | 1974-10-15 | 1977-10-25 | Dc machine having a plurality of brushes and commutator assembly |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3940644A (esLanguage) |
| JP (2) | JPS5185404A (esLanguage) |
| DE (1) | DE2545983A1 (esLanguage) |
| FR (1) | FR2288410A2 (esLanguage) |
| NL (1) | NL7512071A (esLanguage) |
| SE (1) | SE7511482L (esLanguage) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015171264A (ja) * | 2014-03-07 | 2015-09-28 | 日本電産株式会社 | コミュテータ、およびコミュテータを用いたブラシ付モータ |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4320318A (en) * | 1976-10-26 | 1982-03-16 | Electric Power Research Institute, Inc. | Brush actuation mechanism |
| US4247808A (en) * | 1978-01-11 | 1981-01-27 | Hanner John C | Method and apparatus for varying the speed of DC motors |
| US4283651A (en) * | 1979-10-25 | 1981-08-11 | Westinghouse Electric Corp. | Switching circuit for high current brushes in a dynamoelectric machine |
| DE3206338A1 (de) * | 1982-02-22 | 1983-09-01 | Kraftwerk Union AG, 4330 Mülheim | Anordnung fuer die kontakt- und beruehrungslose uebertragung von mess- und steuersignalen |
| JPS6152138A (ja) * | 1984-08-20 | 1986-03-14 | Matsushita Electric Ind Co Ltd | 直流機の集電装置 |
| CZ302531B6 (cs) * | 2002-07-26 | 2011-07-07 | Delený komutátor umístený u obou stran elektrického tocivého stroje | |
| FR2869733B1 (fr) * | 2004-04-28 | 2006-07-14 | Arvinmeritor Light Vehicle Sys | Collecteur pour moteur electrique |
| DE102006040262B3 (de) * | 2006-08-28 | 2008-04-03 | Siemens Ag | Anordnung zur elektrischen Speisung mit parallel geschalteten Schleifkontaktelementen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US439459A (en) * | 1890-10-28 | Current electric | ||
| BE483354A (esLanguage) * | ||||
| US1461446A (en) * | 1920-09-15 | 1923-07-10 | Leblanc Vickers Maurice Sa | Commutating system for electrical machines |
| US1959462A (en) * | 1931-03-24 | 1934-05-22 | Salda Cesare Della | Compensated asynchronous motor |
| DE933041C (de) * | 1941-08-08 | 1955-09-15 | Siemens Ag | Wechselstromkommutatormaschine fuer hohe Stromstaerken |
| GB828798A (en) * | 1955-04-22 | 1960-02-24 | Gen Electric | Improvements in and relating to dynamo-electric machines having commutators |
| GB1079792A (en) * | 1965-03-19 | 1967-08-16 | Nat Res Dev | Dynamo electric machine |
| US3662201A (en) * | 1970-12-14 | 1972-05-09 | Gen Motors Corp | Commutation system for dynamoelectric machines |
-
1974
- 1974-10-15 US US05/514,733 patent/US3940644A/en not_active Expired - Lifetime
-
1975
- 1975-10-14 DE DE19752545983 patent/DE2545983A1/de active Pending
- 1975-10-14 FR FR7531403A patent/FR2288410A2/fr active Granted
- 1975-10-14 SE SE7511482A patent/SE7511482L/xx unknown
- 1975-10-14 NL NL7512071A patent/NL7512071A/xx not_active Application Discontinuation
- 1975-10-14 JP JP50122972A patent/JPS5185404A/ja active Pending
-
1977
- 1977-10-25 JP JP12731477A patent/JPS5373305A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015171264A (ja) * | 2014-03-07 | 2015-09-28 | 日本電産株式会社 | コミュテータ、およびコミュテータを用いたブラシ付モータ |
Also Published As
| Publication number | Publication date |
|---|---|
| US3940644A (en) | 1976-02-24 |
| DE2545983A1 (de) | 1976-08-19 |
| SE7511482L (sv) | 1976-04-20 |
| JPS5373305A (en) | 1978-06-29 |
| NL7512071A (nl) | 1976-04-21 |
| FR2288410B2 (esLanguage) | 1979-06-29 |
| FR2288410A2 (fr) | 1976-05-14 |