DE69301859D1 - Verbesserung an einem Elektromotor und hydraulische Pumpe damit ausgerüstet - Google Patents
Verbesserung an einem Elektromotor und hydraulische Pumpe damit ausgerüstetInfo
- Publication number
- DE69301859D1 DE69301859D1 DE69301859T DE69301859T DE69301859D1 DE 69301859 D1 DE69301859 D1 DE 69301859D1 DE 69301859 T DE69301859 T DE 69301859T DE 69301859 T DE69301859 T DE 69301859T DE 69301859 D1 DE69301859 D1 DE 69301859D1
- Authority
- DE
- Germany
- Prior art keywords
- improvement
- electric motor
- hydraulic pump
- pump equipped
- hydraulic
- 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 - Lifetime
Links
Classifications
-
- 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
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/40—Structural association with grounding devices
-
- 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
- H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
- H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/524—Fastening salient pole windings or connections thereto applicable to stators only for U-shaped, E-shaped or similarly shaped cores
-
- 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
- H02K5/1285—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 of the submersible type
-
- 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
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- 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
- H02K5/08—Insulating casings
-
- 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
- H02K5/132—Submersible electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9205755A FR2691023A1 (fr) | 1992-05-05 | 1992-05-05 | Perfectionnement pour moteur électrique et pompe hydraulique équipée d'un tel moteur. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69301859D1 true DE69301859D1 (de) | 1996-04-25 |
Family
ID=9429713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69301859T Expired - Lifetime DE69301859D1 (de) | 1992-05-05 | 1993-05-03 | Verbesserung an einem Elektromotor und hydraulische Pumpe damit ausgerüstet |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0569306B1 (de) |
DE (1) | DE69301859D1 (de) |
FR (1) | FR2691023A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2719875B1 (fr) * | 1994-05-10 | 1996-07-12 | Rena France | Perfectionnement pour moteur de pompe hydraulique. |
DE19858207C2 (de) * | 1998-12-17 | 2003-02-13 | Fhp Motors Gmbh | Schutzleiteranschluß für Elektromotoren |
EP1363382B1 (de) | 2002-05-17 | 2007-12-26 | Saia-Burges Murten AG | Elektroantrieb |
JP4274473B2 (ja) * | 2004-06-14 | 2009-06-10 | ミネベア株式会社 | アクチュエータ |
DE102007010726B3 (de) * | 2007-02-26 | 2008-07-10 | Alfred Kärcher Gmbh & Co. Kg | Tauchpumpe |
EP2025944B1 (de) | 2007-08-09 | 2017-08-09 | Askoll Holding S.r.l. | Einphasiger Synchronmotor für Hausgeräte |
JP2017192293A (ja) * | 2016-03-28 | 2017-10-19 | ジョンソン エレクトリック ソシエテ アノニム | ステータ及びファン |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1827323A (en) * | 1930-01-29 | 1931-10-13 | Wico Electric Co | Magneto |
US3959675A (en) * | 1974-06-19 | 1976-05-25 | Gould Inc. | Bobbin-flange mounted thermal protector for electric motors |
FR2386925A1 (fr) * | 1977-04-06 | 1978-11-03 | Novi Pb Sa | Stator multipolaire de volant magnetique |
IT7822014V0 (it) * | 1978-06-02 | 1978-06-02 | Askoll Srl | Pompa centrifuga per piccole portate, particolarmente per ottenere la circolazione dell'acqua negli acquari e simili. |
JPH0622386B2 (ja) * | 1983-07-18 | 1994-03-23 | 追浜工業株式会社 | 内燃機関用磁石発電機の固定子 |
FR2583112B1 (fr) * | 1985-06-06 | 1987-08-14 | Charron Jean Claude | Microturbo-alternateur hydraulique |
-
1992
- 1992-05-05 FR FR9205755A patent/FR2691023A1/fr active Granted
-
1993
- 1993-05-03 EP EP93420179A patent/EP0569306B1/de not_active Expired - Lifetime
- 1993-05-03 DE DE69301859T patent/DE69301859D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0569306B1 (de) | 1996-03-20 |
EP0569306A1 (de) | 1993-11-10 |
FR2691023B1 (de) | 1994-07-13 |
FR2691023A1 (fr) | 1993-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |