DE2525416C2 - - Google Patents
Info
- Publication number
- DE2525416C2 DE2525416C2 DE2525416A DE2525416A DE2525416C2 DE 2525416 C2 DE2525416 C2 DE 2525416C2 DE 2525416 A DE2525416 A DE 2525416A DE 2525416 A DE2525416 A DE 2525416A DE 2525416 C2 DE2525416 C2 DE 2525416C2
- Authority
- DE
- Germany
- Prior art keywords
- brush
- commutator
- segment
- brushes
- commutation device
- 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.)
- Expired
Links
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 13
- 239000000835 fiber Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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
- H01R39/04—Commutators
- H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
-
- 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
- H01R39/04—Commutators
-
- 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
- H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres
Landscapes
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25623/74A GB1478883A (en) | 1974-06-10 | 1974-06-10 | Commutators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2525416A1 DE2525416A1 (de) | 1975-12-18 |
| DE2525416C2 true DE2525416C2 (en, 2012) | 1987-08-13 |
Family
ID=10230660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752525416 Granted DE2525416A1 (de) | 1974-06-10 | 1975-06-07 | Elektrische maschine |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5821393B2 (en, 2012) |
| AU (1) | AU500552B2 (en, 2012) |
| DE (1) | DE2525416A1 (en, 2012) |
| FR (1) | FR2274148A1 (en, 2012) |
| GB (1) | GB1478883A (en, 2012) |
| IT (1) | IT1036259B (en, 2012) |
| NL (1) | NL7506838A (en, 2012) |
| ZA (1) | ZA753534B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576085A (en) * | 1982-10-29 | 1986-03-18 | General Motors Corporation | Slip ring assembly |
| AU4870985A (en) * | 1984-10-19 | 1986-04-24 | Allied Colloids Limited | Dry-powdered polysaccharides |
| JPH0369489U (en, 2012) * | 1989-11-08 | 1991-07-10 | ||
| DE102010063067A1 (de) * | 2010-12-14 | 2012-06-14 | Siemens Aktiengesellschaft | Optimierung von Gleichstrommotoren bei Ankerneuwicklungen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE26799C (de) * | L. GERARD, Privatdozent der technischen Hochschute, und W. V. BONSOR in Brüssel | Commutator für dynamo-elektrische Maschinen | ||
| US3521101A (en) * | 1968-12-30 | 1970-07-21 | Ford Motor Co | Dynamoelectric machine armature |
-
1974
- 1974-06-10 GB GB25623/74A patent/GB1478883A/en not_active Expired
-
1975
- 1975-06-02 ZA ZA00753534A patent/ZA753534B/xx unknown
- 1975-06-06 AU AU81903/75A patent/AU500552B2/en not_active Expired
- 1975-06-07 DE DE19752525416 patent/DE2525416A1/de active Granted
- 1975-06-09 FR FR7517983A patent/FR2274148A1/fr active Granted
- 1975-06-09 NL NL7506838A patent/NL7506838A/xx not_active Application Discontinuation
- 1975-06-09 IT IT68485/75A patent/IT1036259B/it active
- 1975-06-10 JP JP50070695A patent/JPS5821393B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1036259B (it) | 1979-10-30 |
| JPS5821393B2 (ja) | 1983-04-28 |
| JPS5110301A (en, 2012) | 1976-01-27 |
| DE2525416A1 (de) | 1975-12-18 |
| ZA753534B (en) | 1976-05-26 |
| AU500552B2 (en) | 1979-05-24 |
| FR2274148B1 (en, 2012) | 1981-09-25 |
| FR2274148A1 (fr) | 1976-01-02 |
| NL7506838A (nl) | 1975-12-12 |
| GB1478883A (en) | 1977-07-06 |
| AU8190375A (en) | 1976-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2222546C3 (de) | Elektrisches RC-Bauelement | |
| DE2500928A1 (de) | Elektrisches schleifkontaktelement, beispielsweise kommutator oder schleifring | |
| DE2726321A1 (de) | Vorrichtung zum wickeln von rollen | |
| DE2610686C2 (de) | Eisenfreier Rotor für einen Elektromotor | |
| EP0143891A2 (de) | Verfahren zur Wertjustierung von Widerständen | |
| DE10159595A1 (de) | Elektrische Rotationsmaschine mit einer Stapelbürste | |
| DE2525416C2 (en, 2012) | ||
| DE19602771A1 (de) | Drehanker für rotierende elektrische Maschine | |
| DE2627648C2 (de) | Funkenstrecke | |
| DE102021105220A1 (de) | Galvanometerantrieb | |
| DE2545983A1 (de) | Gleichstrommaschine mit mehreren buersten und kommutator | |
| DE3106850C2 (de) | Kondensatordurchführung | |
| DE2533385C2 (de) | Vorrichtung zur Steuerung der Impedanz eines Induktionsmotors | |
| DE102013103480A1 (de) | Mehrschichtige Bürste | |
| DE2319899B2 (de) | Verfahren zum Abgleich von Schichtwiderständen | |
| DE2949563C2 (de) | Elektrischer Kleinmotor | |
| EP0032762B1 (de) | Zylindrischer kapazitiver Tachogenerator | |
| DE69411145T2 (de) | Feldwicklung für einen motor und verfahren zu deren herstellung | |
| DE1563016B2 (de) | Wicklung für eine rotierende elektrische Maschine | |
| DE3119782C2 (de) | Kollektormaschine mit Permanentmagneten | |
| DE2242528A1 (de) | Kommutator fuer rotierende elektrische maschinen | |
| DE3012506A1 (de) | Kommutatormotor | |
| DE2131608A1 (de) | Magnetisch leitendes Band fuer einen ausbiegbaren Anker | |
| DE1243772B (de) | Kommutator fuer eine elektrische Maschine mit axialem Luftspalt | |
| EP0932241A2 (de) | Verfahren zur Herstellung von Leiterstäben |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: HOLZER, R., DIPL.-ING. GALLO, W., DIPL.-ING. (FH), |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |