IT201600129613A1 - Pompa elettrica a ingranaggi - Google Patents

Pompa elettrica a ingranaggi

Info

Publication number
IT201600129613A1
IT201600129613A1 IT102016000129613A IT201600129613A IT201600129613A1 IT 201600129613 A1 IT201600129613 A1 IT 201600129613A1 IT 102016000129613 A IT102016000129613 A IT 102016000129613A IT 201600129613 A IT201600129613 A IT 201600129613A IT 201600129613 A1 IT201600129613 A1 IT 201600129613A1
Authority
IT
Italy
Prior art keywords
electric pump
gear electric
gear
pump
electric
Prior art date
Application number
IT102016000129613A
Other languages
English (en)
Inventor
Nello Medoro
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Priority to IT102016000129613A priority Critical patent/IT201600129613A1/it
Priority to JP2019531063A priority patent/JP2019536940A/ja
Priority to PCT/EP2017/082846 priority patent/WO2018114601A1/en
Priority to CN201780079719.0A priority patent/CN110114577A/zh
Priority to EP17823077.7A priority patent/EP3559467A1/en
Priority to US16/472,357 priority patent/US20190376454A1/en
Priority to KR1020197021174A priority patent/KR20190098208A/ko
Publication of IT201600129613A1 publication Critical patent/IT201600129613A1/it

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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D3/00—Controlling low-pressure fuel injection, i.e. where the fuel-air mixture containing fuel thus injected will be substantially compressed by the compression stroke of the engine, by means other than controlling only an injection pump
    • 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
    • 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
    • F04C2210/00—Fluid
    • F04C2210/20—Fluid liquid, i.e. incompressible
    • F04C2210/203—Fuel
    • 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
    • F04C2240/10—Stators
    • 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
    • F04C2240/40—Electric motor
    • 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
    • F04C2240/805—Fastening means, e.g. bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
IT102016000129613A 2016-12-21 2016-12-21 Pompa elettrica a ingranaggi IT201600129613A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT102016000129613A IT201600129613A1 (it) 2016-12-21 2016-12-21 Pompa elettrica a ingranaggi
JP2019531063A JP2019536940A (ja) 2016-12-21 2017-12-14 電動ギヤポンプ
PCT/EP2017/082846 WO2018114601A1 (en) 2016-12-21 2017-12-14 Electric gear pump
CN201780079719.0A CN110114577A (zh) 2016-12-21 2017-12-14 电动齿轮泵
EP17823077.7A EP3559467A1 (en) 2016-12-21 2017-12-14 Electric gear pump
US16/472,357 US20190376454A1 (en) 2016-12-21 2017-12-14 Electric gear pump
KR1020197021174A KR20190098208A (ko) 2016-12-21 2017-12-14 전기 기어 펌프

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000129613A IT201600129613A1 (it) 2016-12-21 2016-12-21 Pompa elettrica a ingranaggi

Publications (1)

Publication Number Publication Date
IT201600129613A1 true IT201600129613A1 (it) 2018-06-21

Family

ID=58609827

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000129613A IT201600129613A1 (it) 2016-12-21 2016-12-21 Pompa elettrica a ingranaggi

Country Status (7)

Country Link
US (1) US20190376454A1 (it)
EP (1) EP3559467A1 (it)
JP (1) JP2019536940A (it)
KR (1) KR20190098208A (it)
CN (1) CN110114577A (it)
IT (1) IT201600129613A1 (it)
WO (1) WO2018114601A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3106625B1 (fr) * 2020-01-27 2022-11-04 Safran Helicopter Engines Circuit d’alimentation en carburant d’un moteur d’aéronef

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1457678A1 (en) * 2003-03-14 2004-09-15 Kabushiki Kaisha Toyota Jidoshokki Gear pump
JP2005207245A (ja) * 2004-01-20 2005-08-04 Koyo Seiko Co Ltd 電動ポンプユニット
JP2005207248A (ja) * 2004-01-20 2005-08-04 Koyo Seiko Co Ltd 電動ポンプユニット
EP1803938A1 (fr) * 2005-12-27 2007-07-04 Techspace Aero S.A. Groupe motopompe hautement intégré à moteur électrique
EP2333343A2 (en) * 2009-12-01 2011-06-15 Jtekt Corporation Electric pump and electric pump mounting structure
US20150037181A1 (en) * 2012-02-27 2015-02-05 Magna Powertrain Bad Homburg GmbH Pump arrangement
DE102014226002A1 (de) * 2014-12-16 2016-06-16 Robert Bosch Gmbh Innenzahnradpumpe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113192A (ja) * 1986-10-31 1988-05-18 Toshiba Corp ギアポンプ
JPH0176174U (it) * 1987-11-10 1989-05-23
JP2669676B2 (ja) * 1988-12-06 1997-10-29 株式会社山田製作所 トロコイド型オイルポンプ
JP2000261993A (ja) * 1999-03-12 2000-09-22 Isuzu Ceramics Res Inst Co Ltd 高トルク型電動・発電機
JP2007009787A (ja) * 2005-06-30 2007-01-18 Hitachi Ltd モータ一体型内接歯車式ポンプ及び電子機器
DE102007035239A1 (de) * 2007-07-25 2009-01-29 Joma-Hydromechanic Gmbh Rotorpumpe
JP2011058441A (ja) * 2009-09-11 2011-03-24 Jtekt Corp 電動ポンプユニット
FR3002378B1 (fr) * 2013-02-20 2016-06-10 Manutrans Piece mobile porte-aimants pour machine synchrone a aimants permanents.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1457678A1 (en) * 2003-03-14 2004-09-15 Kabushiki Kaisha Toyota Jidoshokki Gear pump
JP2005207245A (ja) * 2004-01-20 2005-08-04 Koyo Seiko Co Ltd 電動ポンプユニット
JP2005207248A (ja) * 2004-01-20 2005-08-04 Koyo Seiko Co Ltd 電動ポンプユニット
EP1803938A1 (fr) * 2005-12-27 2007-07-04 Techspace Aero S.A. Groupe motopompe hautement intégré à moteur électrique
EP2333343A2 (en) * 2009-12-01 2011-06-15 Jtekt Corporation Electric pump and electric pump mounting structure
US20150037181A1 (en) * 2012-02-27 2015-02-05 Magna Powertrain Bad Homburg GmbH Pump arrangement
DE102014226002A1 (de) * 2014-12-16 2016-06-16 Robert Bosch Gmbh Innenzahnradpumpe

Also Published As

Publication number Publication date
KR20190098208A (ko) 2019-08-21
US20190376454A1 (en) 2019-12-12
WO2018114601A1 (en) 2018-06-28
JP2019536940A (ja) 2019-12-19
CN110114577A (zh) 2019-08-09
EP3559467A1 (en) 2019-10-30

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