AU4473479A - Single-phase synchronous motor - Google Patents

Single-phase synchronous motor

Info

Publication number
AU4473479A
AU4473479A AU44734/79A AU4473479A AU4473479A AU 4473479 A AU4473479 A AU 4473479A AU 44734/79 A AU44734/79 A AU 44734/79A AU 4473479 A AU4473479 A AU 4473479A AU 4473479 A AU4473479 A AU 4473479A
Authority
AU
Australia
Prior art keywords
synchronous motor
phase synchronous
phase
motor
synchronous
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.)
Abandoned
Application number
AU44734/79A
Inventor
Waldemar Riepe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Original Assignee
Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19782809973 external-priority patent/DE2809973A1/en
Priority claimed from DE19782809974 external-priority patent/DE2809974A1/en
Application filed by Tetra Werke Dr Rer Nat Ulrich Baensch GmbH filed Critical Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Publication of AU4473479A publication Critical patent/AU4473479A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F04D13/064—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
    • 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
    • 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)
AU44734/79A 1978-03-08 1979-03-01 Single-phase synchronous motor Abandoned AU4473479A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19782809973 DE2809973A1 (en) 1978-03-08 1978-03-08 Aquarium water circulation single phase sync. motor - has twin-pole stator with angle between poles of 120 degrees or three pole stator with regularly spaced poles
DE28099732 1978-03-08
DE19782809974 DE2809974A1 (en) 1978-03-08 1978-03-08 Aquarium water circulation single phase sync. motor - has twin-pole stator with angle between poles of 120 degrees or three pole stator with regularly spaced poles
DE2809974 1978-03-08

Publications (1)

Publication Number Publication Date
AU4473479A true AU4473479A (en) 1979-09-13

Family

ID=25774012

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44734/79A Abandoned AU4473479A (en) 1978-03-08 1979-03-01 Single-phase synchronous motor

Country Status (2)

Country Link
AU (1) AU4473479A (en)
GB (1) GB2026780A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1315436B1 (en) * 2000-04-27 2003-02-10 Askoll Holding Srl STRUCTURE OF PERMANENT MAGNET ELECTRIC MOTOR FOR CIRCULATION PUMPS OF HEATING SYSTEMS.
US7372179B2 (en) * 2005-12-10 2008-05-13 Lee Chung Chiang Stepper motor having solenoid coils around end portions of stator poles
GB2461913B (en) * 2008-07-17 2010-11-10 Bosch Gmbh Robert Stator of an electric machine,electric machine and electric power tool
US7911090B2 (en) 2008-08-20 2011-03-22 Robert Bosch Gmbh Stator of an electrical machine, electrical machine, and power tool
CN114567103B (en) * 2022-03-25 2022-11-18 浙江浙水工贸有限公司 Shielding permanent magnet synchronous motor directly-connected waterwheel type oxygenation system

Also Published As

Publication number Publication date
GB2026780A (en) 1980-02-06

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