BR8108039A - Maquina eletrodinamica e processo para operar a mesma - Google Patents
Maquina eletrodinamica e processo para operar a mesmaInfo
- Publication number
- BR8108039A BR8108039A BR8108039A BR8108039A BR8108039A BR 8108039 A BR8108039 A BR 8108039A BR 8108039 A BR8108039 A BR 8108039A BR 8108039 A BR8108039 A BR 8108039A BR 8108039 A BR8108039 A BR 8108039A
- Authority
- BR
- Brazil
- Prior art keywords
- operate
- same
- electrodynamic machine
- electrodynamic
- machine
- Prior art date
Links
- 230000005520 electrodynamics Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/04—Asynchronous induction motors for single phase current
- H02K17/06—Asynchronous induction motors for single phase current having windings arranged for permitting pole-changing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K99/00—Subject matter not provided for in other groups of this subclass
- H02K99/20—Motors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPE688280 | 1980-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8108039A true BR8108039A (pt) | 1982-09-21 |
Family
ID=3768879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8108039A BR8108039A (pt) | 1980-12-11 | 1981-12-10 | Maquina eletrodinamica e processo para operar a mesma |
Country Status (6)
Country | Link |
---|---|
US (1) | US4472670A (pt) |
EP (1) | EP0054255A3 (pt) |
JP (1) | JPS57122693A (pt) |
AU (1) | AU7812181A (pt) |
BR (1) | BR8108039A (pt) |
CA (1) | CA1186369A (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689508A (en) * | 1985-08-06 | 1987-08-25 | Yang Tai Her | Switched shaded-pole type induction motor |
US4954740A (en) * | 1987-10-27 | 1990-09-04 | The Superior Electric Company | Stator winding for two-speed electrodynamic machines having fractional speed ratios |
US5650707A (en) * | 1995-09-28 | 1997-07-22 | Electric Power Research Institute, Inc. | Inverter-controlled induction machine with an extended speed range |
US6092993A (en) | 1997-08-14 | 2000-07-25 | Bristol Compressors, Inc. | Adjustable crankpin throw structure having improved throw stabilizing means |
US6099259A (en) | 1998-01-26 | 2000-08-08 | Bristol Compressors, Inc. | Variable capacity compressor |
US6172476B1 (en) | 1998-01-28 | 2001-01-09 | Bristol Compressors, Inc. | Two step power output motor and associated HVAC systems and methods |
US6040679A (en) * | 1998-02-06 | 2000-03-21 | Bristol Compressors, Inc. | Variable capacity compressor having two-step motor strength adjustability |
WO2011102114A1 (ja) * | 2010-02-16 | 2011-08-25 | パナソニック株式会社 | 同期電動機駆動システム |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1969981A (en) * | 1931-04-18 | 1934-08-14 | Emerson Electric Mfg Co | Single phase induction motor |
US2267805A (en) * | 1938-12-27 | 1941-12-30 | Marathon Electric Mfg | Electric motor |
US2341482A (en) * | 1942-02-09 | 1944-02-08 | Philco Radio & Television Corp | Multispeed motor |
US2813239A (en) * | 1953-05-21 | 1957-11-12 | Scania Verktyg Ab | Two-speed single-phase motors |
US2845553A (en) * | 1955-04-22 | 1958-07-29 | Gen Electric | Dynamoelectric machine |
US2896144A (en) * | 1958-03-24 | 1959-07-21 | Gen Electric | Two speed induction type motor |
US2941138A (en) * | 1958-12-19 | 1960-06-14 | Rmr Corp | Multiple speed permanent split capacitor motor |
GB966576A (en) * | 1961-08-31 | 1964-08-12 | Nat Res Dev | Improvements in or relating to rotary electric machines |
US3207968A (en) * | 1961-09-11 | 1965-09-21 | Gen Motors Corp | Electric motor control system |
US3111616A (en) * | 1962-01-29 | 1963-11-19 | Charles R Cantonwine | Electric motor construction with various winding distribution factors |
NL124458C (pt) * | 1964-01-16 | |||
US3324371A (en) * | 1965-01-11 | 1967-06-06 | Gen Electric | Multi-speed electric motor |
US3463988A (en) * | 1966-03-29 | 1969-08-26 | Luciano Canadelli | Bi-phase and single-phase motor with polarity switching |
US3619748A (en) * | 1968-10-02 | 1971-11-09 | Nat Res Dev | Two-speed, single-phase electric motors |
FR1601453A (pt) * | 1968-11-18 | 1970-08-24 | ||
US3845553A (en) * | 1973-03-05 | 1974-11-05 | H Fields | Claw clipper |
-
1980
- 1980-12-11 AU AU78121/81A patent/AU7812181A/en not_active Abandoned
-
1981
- 1981-12-03 US US06/326,992 patent/US4472670A/en not_active Expired - Fee Related
- 1981-12-04 CA CA000391486A patent/CA1186369A/en not_active Expired
- 1981-12-09 EP EP81110283A patent/EP0054255A3/en not_active Ceased
- 1981-12-09 JP JP56198312A patent/JPS57122693A/ja active Pending
- 1981-12-10 BR BR8108039A patent/BR8108039A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
JPS57122693A (en) | 1982-07-30 |
EP0054255A2 (en) | 1982-06-23 |
AU7812181A (en) | 1982-06-17 |
CA1186369A (en) | 1985-04-30 |
US4472670A (en) | 1984-09-18 |
EP0054255A3 (en) | 1983-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7900320A (pt) | Almofada de limpeza e processo para produzir a mesma | |
MX160357A (es) | Mejoras a una maquina remachadora | |
IT1161889B (it) | Macchina fresatrice-alesatrice | |
IT8203464A0 (it) | Macchina dentatrice | |
NO832117L (no) | Dobbeltbaerevalse-viklemaskin | |
DK331583A (da) | Papirfremstillingsmaskine | |
BR8108039A (pt) | Maquina eletrodinamica e processo para operar a mesma | |
BR8108805A (pt) | Processo para produzir polpas | |
DK515381A (da) | Etikettefremstillingsmaskine | |
DK154962C (da) | Vareautomat | |
IT8467655A0 (it) | Segatrice a dividere | |
BR8101304A (pt) | Processo para impedir a aglutinacao de poliois | |
DK59081A (da) | Formmaskine | |
DK331683A (da) | Papirfremstillingsmaskine | |
BR8300942A (pt) | Maquina eletrica e processo para operar a maquina eletrica | |
DK331483D0 (da) | Papirfremstillingsmaskine | |
AT381614B (de) | Speisequarkautomat | |
BR8306854A (pt) | Maquina cortadora | |
DK401083D0 (da) | Enkelt-boelgepapmaskine | |
ES253024Y (es) | Una maquina para rotular | |
KR840003957U (ko) | 섬유 절단기 | |
BR8005442A (pt) | Aperfeicoamentos em maquinas | |
ES526621A0 (es) | Maquina trituradora | |
IT1136444B (it) | Macchina scalottatrice | |
ES257826Y (es) | Maquina prensacosechadora |