SE396171B - Kommutatormotor - Google Patents
KommutatormotorInfo
- Publication number
- SE396171B SE396171B SE7514241A SE7514241A SE396171B SE 396171 B SE396171 B SE 396171B SE 7514241 A SE7514241 A SE 7514241A SE 7514241 A SE7514241 A SE 7514241A SE 396171 B SE396171 B SE 396171B
- Authority
- SE
- Sweden
- Prior art keywords
- commute
- engine
- commute engine
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Dc Machiner (AREA)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7514241A SE396171B (sv) | 1975-12-17 | 1975-12-17 | Kommutatormotor |
RO7688160A RO72797A (fr) | 1975-12-17 | 1976-10-21 | Moteur electrique autoventile a collecteur |
JP51142366A JPS5273308A (en) | 1975-12-17 | 1976-11-29 | Commutator motor |
US05/747,967 US4142120A (en) | 1975-12-17 | 1976-12-06 | Commutator motor |
DE2655753A DE2655753B2 (de) | 1975-12-17 | 1976-12-09 | Durchzugsbelüfteter elektrischer Kommutatormotor |
DD7600196326A DD128355A5 (de) | 1975-12-17 | 1976-12-14 | Kommutatormotor |
IT30457/76A IT1065268B (it) | 1975-12-17 | 1976-12-16 | Motore a collettore |
CS768301A CS222234B2 (en) | 1975-12-17 | 1976-12-16 | Commutator motor |
FR7637984A FR2335984A1 (fr) | 1975-12-17 | 1976-12-16 | Moteur a collecteur |
SU762429148A SU667176A3 (ru) | 1975-12-17 | 1976-12-17 | Коллекторный двигатель |
GB52894/76A GB1507640A (en) | 1975-12-17 | 1976-12-17 | Electric motor |
YU3081/76A YU37244B (en) | 1975-12-17 | 1976-12-17 | Commutator motor |
JP1978169923U JPS54103504U (fr) | 1975-12-17 | 1978-12-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7514241A SE396171B (sv) | 1975-12-17 | 1975-12-17 | Kommutatormotor |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7514241L SE7514241L (sv) | 1977-06-18 |
SE396171B true SE396171B (sv) | 1977-09-05 |
Family
ID=20326360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7514241A SE396171B (sv) | 1975-12-17 | 1975-12-17 | Kommutatormotor |
Country Status (12)
Country | Link |
---|---|
US (1) | US4142120A (fr) |
JP (2) | JPS5273308A (fr) |
CS (1) | CS222234B2 (fr) |
DD (1) | DD128355A5 (fr) |
DE (1) | DE2655753B2 (fr) |
FR (1) | FR2335984A1 (fr) |
GB (1) | GB1507640A (fr) |
IT (1) | IT1065268B (fr) |
RO (1) | RO72797A (fr) |
SE (1) | SE396171B (fr) |
SU (1) | SU667176A3 (fr) |
YU (1) | YU37244B (fr) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE403541B (sv) * | 1976-10-06 | 1978-08-21 | Skf Ind Trading & Dev | Elmotor som vid den ena axiella endan er ansluten till ett underlago t ex en diskmaskin |
US4266152A (en) * | 1979-03-29 | 1981-05-05 | The Singer Company | Method of and apparatus for cooling electric motors and totally enclosed electric motors incorporating same |
SE428620B (sv) * | 1980-01-29 | 1983-07-11 | Skf Ab | Elmaskin |
US4476410A (en) * | 1983-08-12 | 1984-10-09 | Wolcott John H | Eddy current coupling with slip ring cleaning mechanism |
JP2903710B2 (ja) * | 1990-12-05 | 1999-06-14 | 株式会社日立製作所 | 繊維機械用電動機直接駆動スピンドル及び繊維機械 |
US5182482A (en) * | 1991-05-15 | 1993-01-26 | Siemens Energy & Automation, Inc. | Dynamoelectric machine having improved ventilation |
DE9303161U1 (de) * | 1993-03-04 | 1994-07-14 | Robert Bosch Gmbh, 70469 Stuttgart | Elektromotorisch betriebenes Gebläse |
US5818142A (en) * | 1995-07-27 | 1998-10-06 | Black & Decker Inc. | Motor pack armature support with brush holder assembly |
DE19623460A1 (de) * | 1996-06-12 | 1997-12-18 | Siemens Ag | Elektrische Maschine |
SE509695C2 (sv) * | 1996-08-28 | 1999-02-22 | Electrolux Ab | Anordning vid en dammsugare |
DE29622019U1 (de) * | 1996-12-18 | 1998-04-16 | Bosch Gmbh Robert | Handwerkzeugmaschine |
GB9702472D0 (en) * | 1997-02-07 | 1997-03-26 | Johnson Electric Sa | Electric motor |
US6232694B1 (en) * | 1999-07-01 | 2001-05-15 | John Leslie | Starter generator with slots in the commutator head assembly |
DE10119450A1 (de) * | 2001-04-20 | 2002-11-14 | Siemens Ag | Luftgekühlte Gleichstrommaschine |
DE10211694A1 (de) * | 2002-03-16 | 2003-10-02 | Bosch Gmbh Robert | Elektro-Handwerkzeugmaschine mit Kühlerlüfter |
JP4557555B2 (ja) * | 2004-01-08 | 2010-10-06 | 株式会社マキタ | 電動工具 |
JP2007030093A (ja) * | 2005-07-26 | 2007-02-08 | Jefcom Kk | 電動工具 |
DE102006000315A1 (de) * | 2006-06-29 | 2008-01-03 | Hilti Ag | Universalmotor mit Einrichtung zum Entfernen von Staub |
DE102006052812A1 (de) * | 2006-11-09 | 2008-05-15 | Robert Bosch Gmbh | Gebläsevorrichtung |
JP4604064B2 (ja) * | 2007-06-19 | 2010-12-22 | 日立オートモティブシステムズ株式会社 | 車両用交流発電機及び回転電機 |
DE102008002030A1 (de) * | 2007-09-17 | 2009-03-19 | Robert Bosch Gmbh | Kommutierungseinrichtung sowie elektrische Maschine |
DE102007053308A1 (de) * | 2007-11-08 | 2009-05-14 | Robert Bosch Gmbh | Elektrowerkzeugmaschine mit einem Elektromotor |
US7804208B2 (en) * | 2007-12-14 | 2010-09-28 | Hui Wing-Kin | Method and structure for cooling an electric motor |
CN101645633B (zh) * | 2008-08-04 | 2012-09-05 | 德昌电机(深圳)有限公司 | 具有通风结构的电机 |
EP3468012B1 (fr) * | 2009-07-30 | 2021-03-03 | Mitsuba Corporation | Moteur doté d'un méchanisme de réduction de vitesse |
JP5826607B2 (ja) * | 2011-01-31 | 2015-12-02 | アスモ株式会社 | モータ |
JP5925805B2 (ja) * | 2011-12-05 | 2016-05-25 | 東洋電機製造株式会社 | 車両用電動機 |
US9577493B2 (en) | 2012-09-20 | 2017-02-21 | Black & Decker Inc. | Motor and electronics cooling system for a high power cordless nailer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1476776A (en) * | 1920-03-16 | 1923-12-11 | Stamm Max | Air-cooled electric motor |
US1892997A (en) * | 1930-05-03 | 1933-01-03 | Siemens Ag | Electric tool with an electric motor mounted in the handle |
DE933939C (de) * | 1939-02-18 | 1955-10-06 | Siemens Ag | Lueftungsanordnung fuer fremdbelueftete elektrische Maschinen mit axialer Luftfuehrung |
US2315177A (en) * | 1940-03-14 | 1943-03-30 | Zadnik Otto | Brush mounting |
GB676305A (en) * | 1949-07-08 | 1952-07-23 | Rollnick & Gordon Ltd | Improvements in electric motors for vacuum cleaning and like machines |
US2729758A (en) * | 1952-09-10 | 1956-01-03 | Reamstown Products Company | Electric motor |
DE1047298B (de) * | 1954-09-03 | 1958-12-24 | Licentia Gmbh | Elektrowerkzeug mit Universalmotor und eingebautem Luefter |
US2970234A (en) * | 1958-01-24 | 1961-01-31 | Westinghouse Electric Corp | Ventilating system for a dynamo-electric machine |
US3302047A (en) * | 1964-12-24 | 1967-01-31 | Black & Decker Mfg Co | Fan assembly for high-torque application |
DE1638305A1 (de) * | 1968-01-18 | 1971-07-15 | Vyzk A Vyv Ustav Elek Ckych St | Elektrische rotierende Maschine mit einem Kommutator |
US3486055A (en) * | 1968-01-26 | 1969-12-23 | Gen Electric | Commutator and brush cooling apparatus |
DE1954417A1 (de) * | 1968-12-11 | 1970-07-02 | Mez Nachod Narodni Podnik | Elektrokleinmotor,insbesondere fuer zahnaertliche Zwecke |
SE383454B (sv) * | 1973-03-13 | 1976-03-08 | Skf Ind Trading & Dev | Elektrisk flerfasmotor |
US3982146A (en) * | 1973-03-15 | 1976-09-21 | Airborne Manufacturing Company | Fluid cooled commutated electric motor |
SE399997B (sv) * | 1973-09-28 | 1978-03-06 | Skf Ind Trading & Dev | Statoraggregat for en roterande elmaskin jemte forfarande for framstellning av ett dylikt statoraggregat |
-
1975
- 1975-12-17 SE SE7514241A patent/SE396171B/xx unknown
-
1976
- 1976-10-21 RO RO7688160A patent/RO72797A/fr unknown
- 1976-11-29 JP JP51142366A patent/JPS5273308A/ja active Pending
- 1976-12-06 US US05/747,967 patent/US4142120A/en not_active Expired - Lifetime
- 1976-12-09 DE DE2655753A patent/DE2655753B2/de not_active Withdrawn
- 1976-12-14 DD DD7600196326A patent/DD128355A5/xx unknown
- 1976-12-16 IT IT30457/76A patent/IT1065268B/it active
- 1976-12-16 FR FR7637984A patent/FR2335984A1/fr active Granted
- 1976-12-16 CS CS768301A patent/CS222234B2/cs unknown
- 1976-12-17 YU YU3081/76A patent/YU37244B/xx unknown
- 1976-12-17 SU SU762429148A patent/SU667176A3/ru active
- 1976-12-17 GB GB52894/76A patent/GB1507640A/en not_active Expired
-
1978
- 1978-12-12 JP JP1978169923U patent/JPS54103504U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SU667176A3 (ru) | 1979-06-05 |
DE2655753A1 (de) | 1977-07-07 |
YU37244B (en) | 1984-08-31 |
FR2335984A1 (fr) | 1977-07-15 |
JPS54103504U (fr) | 1979-07-21 |
US4142120A (en) | 1979-02-27 |
YU308176A (en) | 1983-04-27 |
GB1507640A (en) | 1978-04-19 |
DE2655753B2 (de) | 1979-05-17 |
IT1065268B (it) | 1985-02-25 |
JPS5273308A (en) | 1977-06-20 |
DD128355A5 (de) | 1977-11-16 |
CS222234B2 (en) | 1983-05-27 |
SE7514241L (sv) | 1977-06-18 |
RO72797A (fr) | 1981-09-24 |
FR2335984B1 (fr) | 1982-04-23 |
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