SE7902047L - Enfas-synkronmotor - Google Patents
Enfas-synkronmotorInfo
- Publication number
- SE7902047L SE7902047L SE7902047A SE7902047A SE7902047L SE 7902047 L SE7902047 L SE 7902047L SE 7902047 A SE7902047 A SE 7902047A SE 7902047 A SE7902047 A SE 7902047A SE 7902047 L SE7902047 L SE 7902047L
- Authority
- SE
- Sweden
- Prior art keywords
- motor
- single phase
- poles
- rotor
- designed
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- 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
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/0633—Details of the bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/064—Details of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/085—Structural association with bearings radially supporting the rotary shaft at only one end of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782809974 DE2809974A1 (de) | 1978-03-08 | 1978-03-08 | Einphasen-synchronmotor |
DE19782809973 DE2809973A1 (de) | 1978-03-08 | 1978-03-08 | Aquarienumwaelzpumpenaggregat |
DE19792904361 DE2904361A1 (de) | 1979-02-06 | 1979-02-06 | Einphasen-synchronmotor |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7902047L true SE7902047L (sv) | 1979-09-09 |
Family
ID=27187479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7902047A SE7902047L (sv) | 1978-03-08 | 1979-03-07 | Enfas-synkronmotor |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH621655A5 (sv) |
DK (1) | DK97279A (sv) |
IT (1) | IT1110414B (sv) |
SE (1) | SE7902047L (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3943369A1 (de) * | 1989-12-30 | 1991-07-11 | Fresenius Ag | Zahnradpumpe, insbesondere gekapselte medizinische zahnradpumpe |
US5197865A (en) * | 1990-10-16 | 1993-03-30 | Micropump Corporation | Integral electronically commutated drive system |
DE4106060C2 (de) * | 1991-02-27 | 1995-11-30 | Fresenius Ag | Pumpe, insbesondere gekapselte medizinische Pumpe |
DE9415319U1 (de) * | 1994-09-21 | 1996-01-25 | Wilo Gmbh, 44263 Dortmund | Tauchmotorpumpe |
-
1979
- 1979-03-01 CH CH199879A patent/CH621655A5/de not_active IP Right Cessation
- 1979-03-07 IT IT20819/79A patent/IT1110414B/it active
- 1979-03-07 SE SE7902047A patent/SE7902047L/sv not_active Application Discontinuation
- 1979-03-08 DK DK97279A patent/DK97279A/da unknown
Also Published As
Publication number | Publication date |
---|---|
IT1110414B (it) | 1985-12-23 |
IT7920819A0 (it) | 1979-03-07 |
CH621655A5 (en) | 1981-02-13 |
DK97279A (da) | 1979-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO921597D0 (no) | Synkronmotor med to permanentmagnetrotordeler | |
JPS52106412A (en) | Permanent magnet excitation internal rotor synchronous motor | |
DE3681599D1 (de) | Buerstenloser elektrischer motor. | |
IT1109387B (it) | Perfezionamento nelle bobine di campo per motori elettrici di piccole dimensioni | |
SE8205620L (sv) | Reluktansmotor | |
NO892173D0 (no) | Elektromotor med elektrisk kommutering. | |
IT1291608B1 (it) | Disposizione a motore sincrono monofase a magneti permanenti | |
FR2506534B1 (fr) | Moteur synchrone monophase bipolaire autodemarrant | |
GB786751A (en) | Synchronous motor | |
SE7902047L (sv) | Enfas-synkronmotor | |
GB2001481A (en) | Cooling stators in electric motors | |
ES315294A1 (es) | Un motor asincrono. | |
GB917209A (en) | Improved synchronous induction motor | |
DE59005817D1 (de) | Anlaufhilfe für einen zweipoligen Einphasensynchronmotor mit dauermagnetischem Rotor. | |
SE8205623D0 (sv) | Reluktansmotor | |
JPS529807A (en) | Salient-pole type electric rotary machine | |
DE3879485D1 (de) | Selbstanlaufender einphasen-synchronmotor. | |
GB1532342A (en) | Singlephase stepping motors | |
JPS52131110A (en) | Rotor of synchronous motor | |
JPS5321715A (en) | Electric motor | |
GB867659A (en) | Improvements in or relating to self-starting synchronous electric motors | |
JPS5443513A (en) | Rotor dc excitation pulse motor | |
DE3879486D1 (de) | Selbstanlaufender einphasen-synchronmotor. | |
JPS5722367A (en) | Commutatorless motor | |
ATE19447T1 (de) | Selbstanlaufender einphasensynchronmotor. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7902047-5 |