SE9001754L - Pumpaggregat av deplacemettyp innefattande tvaa individuellt elmotordrivna med varandra samverkande pumpmotorer, varvid vardera motorrotor och tillhoerande pumprotor bildar en i pumphuset integrerad motorrotor-pumprotorenhet - Google Patents
Pumpaggregat av deplacemettyp innefattande tvaa individuellt elmotordrivna med varandra samverkande pumpmotorer, varvid vardera motorrotor och tillhoerande pumprotor bildar en i pumphuset integrerad motorrotor-pumprotorenhetInfo
- Publication number
- SE9001754L SE9001754L SE9001754A SE9001754A SE9001754L SE 9001754 L SE9001754 L SE 9001754L SE 9001754 A SE9001754 A SE 9001754A SE 9001754 A SE9001754 A SE 9001754A SE 9001754 L SE9001754 L SE 9001754L
- Authority
- SE
- Sweden
- Prior art keywords
- pump
- rotor
- motor
- pump housing
- deplacement
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/008—Prime movers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/14—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with speed sensing devices
-
- 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
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
-
- 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
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9001754A SE466167B (sv) | 1990-05-16 | 1990-05-16 | Pumpaggregat av deplacemettyp innefattande tvaa individuellt elmotordrivna med varandra samverkande pumpmotorer, varvid vardera motorrotor och tillhoerande pumprotor bildar en i pumphuset integrerad motorrotor-pumprotorenhet |
PCT/SE1991/000246 WO1991018206A1 (en) | 1990-05-16 | 1991-04-03 | Pump assembly |
AU78843/91A AU7884391A (en) | 1990-05-16 | 1991-04-03 | Pump assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9001754A SE466167B (sv) | 1990-05-16 | 1990-05-16 | Pumpaggregat av deplacemettyp innefattande tvaa individuellt elmotordrivna med varandra samverkande pumpmotorer, varvid vardera motorrotor och tillhoerande pumprotor bildar en i pumphuset integrerad motorrotor-pumprotorenhet |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9001754D0 SE9001754D0 (sv) | 1990-05-16 |
SE9001754L true SE9001754L (sv) | 1991-11-17 |
SE466167B SE466167B (sv) | 1992-01-07 |
Family
ID=20379494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9001754A SE466167B (sv) | 1990-05-16 | 1990-05-16 | Pumpaggregat av deplacemettyp innefattande tvaa individuellt elmotordrivna med varandra samverkande pumpmotorer, varvid vardera motorrotor och tillhoerande pumprotor bildar en i pumphuset integrerad motorrotor-pumprotorenhet |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7884391A (sv) |
SE (1) | SE466167B (sv) |
WO (1) | WO1991018206A1 (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4303479C2 (de) * | 1993-02-06 | 1998-05-20 | Fhp Motors Gmbh | Pumpenaggregat mit einem drehzahlregelbaren Elektromtor |
DE4318707A1 (de) * | 1993-06-04 | 1994-12-08 | Sihi Gmbh & Co Kg | Verdrängermaschine mit elektronischer Motorsynchronisation |
DE19820622A1 (de) * | 1998-05-09 | 1999-11-11 | Peter Frieden | Demontierbare Vielzweckpumpe oder -kompressor für Chemie-, Verfahrens-, Lebensmittel- und Vakuumtechnik |
GB2385381A (en) * | 2002-02-15 | 2003-08-20 | Alfa Laval Lkm As | Synchronised rotary lobed pump |
US9562534B2 (en) | 2012-05-04 | 2017-02-07 | Ghsp, Inc. | In-line dual pump and motor with control device |
US9115720B2 (en) | 2012-05-04 | 2015-08-25 | Ghsp, Inc. | Dual pump and motor with control device |
ES2482869B1 (es) * | 2012-12-21 | 2015-05-12 | Universitat Politècnica De Catalunya | Bomba de engranajes compacta y estanca |
US11015585B2 (en) | 2014-05-01 | 2021-05-25 | Ghsp, Inc. | Submersible pump assembly |
US10087927B2 (en) | 2014-05-01 | 2018-10-02 | Ghsp, Inc. | Electric motor with flux collector |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH659290A5 (de) * | 1982-07-08 | 1987-01-15 | Maag Zahnraeder & Maschinen Ag | Zahnradpumpe. |
CH664604A5 (fr) * | 1985-11-25 | 1988-03-15 | Cerac Inst Sa | Machine rotative. |
-
1990
- 1990-05-16 SE SE9001754A patent/SE466167B/sv not_active IP Right Cessation
-
1991
- 1991-04-03 WO PCT/SE1991/000246 patent/WO1991018206A1/en unknown
- 1991-04-03 AU AU78843/91A patent/AU7884391A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE9001754D0 (sv) | 1990-05-16 |
SE466167B (sv) | 1992-01-07 |
AU7884391A (en) | 1991-12-10 |
WO1991018206A1 (en) | 1991-11-28 |
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