BRPI0922108A2 - bomba elétrica submersível - Google Patents

bomba elétrica submersível

Info

Publication number
BRPI0922108A2
BRPI0922108A2 BRPI0922108A BRPI0922108A BRPI0922108A2 BR PI0922108 A2 BRPI0922108 A2 BR PI0922108A2 BR PI0922108 A BRPI0922108 A BR PI0922108A BR PI0922108 A BRPI0922108 A BR PI0922108A BR PI0922108 A2 BRPI0922108 A2 BR PI0922108A2
Authority
BR
Brazil
Prior art keywords
electric pump
submersible electric
submersible
pump
electric
Prior art date
Application number
BRPI0922108A
Other languages
English (en)
Inventor
Andy Bennett
Gil Hadar
Original Assignee
Stt Technologies Inc A Joint Venture Of Magna Powertrain Inc And Shw 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
Application filed by Stt Technologies Inc A Joint Venture Of Magna Powertrain Inc And Shw Gmbh filed Critical Stt Technologies Inc A Joint Venture Of Magna Powertrain Inc And Shw Gmbh
Publication of BRPI0922108A2 publication Critical patent/BRPI0922108A2/pt

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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/008—Pumps for submersible use, i.e. down-hole pumping
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/008—Enclosed motor pump units
    • 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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/06—Rolling motors, i.e. motors having the rotor axis parallel to the stator axis and following a circular path as the rotor rolls around the inside or outside of the stator ; Nutating motors, i.e. having the rotor axis parallel to the stator axis inclined with respect to the stator axis and performing a nutational movement as the rotor rolls on the stator
    • 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
    • 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
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/808—Electronic circuits (e.g. inverters) installed inside the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
BRPI0922108A 2008-11-07 2009-11-05 bomba elétrica submersível BRPI0922108A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11223108P 2008-11-07 2008-11-07
PCT/CA2009/001614 WO2010051640A1 (en) 2008-11-07 2009-11-05 Fully submerged integrated electric oil pump

Publications (1)

Publication Number Publication Date
BRPI0922108A2 true BRPI0922108A2 (pt) 2016-06-21

Family

ID=42152433

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922108A BRPI0922108A2 (pt) 2008-11-07 2009-11-05 bomba elétrica submersível

Country Status (9)

Country Link
US (2) US8632321B2 (pt)
EP (1) EP2379892B1 (pt)
JP (1) JP5615826B2 (pt)
KR (2) KR101689407B1 (pt)
CN (1) CN102203422B (pt)
BR (1) BRPI0922108A2 (pt)
CA (1) CA2742148C (pt)
RU (1) RU2517641C2 (pt)
WO (1) WO2010051640A1 (pt)

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US10291091B2 (en) 2014-09-25 2019-05-14 Magna Powertrain Fpc Limited Partnership Electric fluid pump with improved rotor unit, rotor unit therefor and methods of construction thereof
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US10989191B2 (en) 2018-03-28 2021-04-27 Schaeffler Technologies AG & Co. KG Integrated motor and pump including radially movable outer gerator
US20190301453A1 (en) * 2018-03-29 2019-10-03 Schaeffler Technologies AG & Co. KG Integrated motor and pump including inlet and outlet fluid control sections
US10927833B2 (en) 2018-05-15 2021-02-23 Schaeffler Technologies AG & Co. KG Integrated eccentric motor and pump assembly
CN110857689B (zh) * 2018-08-24 2021-10-19 杭州三花研究院有限公司 电动泵
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Also Published As

Publication number Publication date
EP2379892A1 (en) 2011-10-26
EP2379892B1 (en) 2018-05-16
JP2012508344A (ja) 2012-04-05
KR101689407B1 (ko) 2016-12-23
CN102203422A (zh) 2011-09-28
CN102203422B (zh) 2014-04-02
WO2010051640A1 (en) 2010-05-14
KR20110084904A (ko) 2011-07-26
KR20160128457A (ko) 2016-11-07
US9581158B2 (en) 2017-02-28
US8632321B2 (en) 2014-01-21
CA2742148C (en) 2017-05-30
CA2742148A1 (en) 2010-05-14
KR101719464B1 (ko) 2017-03-23
US20140119963A1 (en) 2014-05-01
US20100129239A1 (en) 2010-05-27
RU2517641C2 (ru) 2014-05-27
EP2379892A4 (en) 2016-03-09
JP5615826B2 (ja) 2014-10-29
RU2011122725A (ru) 2012-12-20

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)