DE102020124825A1 - Motor-Pumpe-Einheit - Google Patents

Motor-Pumpe-Einheit Download PDF

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Publication number
DE102020124825A1
DE102020124825A1 DE102020124825.3A DE102020124825A DE102020124825A1 DE 102020124825 A1 DE102020124825 A1 DE 102020124825A1 DE 102020124825 A DE102020124825 A DE 102020124825A DE 102020124825 A1 DE102020124825 A1 DE 102020124825A1
Authority
DE
Germany
Prior art keywords
pump
motor
rotor
pump rotor
axis
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.)
Pending
Application number
DE102020124825.3A
Other languages
German (de)
English (en)
Inventor
Jernej Munih
Klemen Petric
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.)
Kolektor Group doo
Original Assignee
Kolektor Group doo
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 Kolektor Group doo filed Critical Kolektor Group doo
Priority to DE102020124825.3A priority Critical patent/DE102020124825A1/de
Priority to EP21777232.6A priority patent/EP4217610B1/fr
Priority to PCT/EP2021/074761 priority patent/WO2022063585A1/fr
Publication of DE102020124825A1 publication Critical patent/DE102020124825A1/de
Pending legal-status Critical Current

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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
    • F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
    • F04C3/06—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees
    • F04C3/08—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • 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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
DE102020124825.3A 2020-09-23 2020-09-23 Motor-Pumpe-Einheit Pending DE102020124825A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102020124825.3A DE102020124825A1 (de) 2020-09-23 2020-09-23 Motor-Pumpe-Einheit
EP21777232.6A EP4217610B1 (fr) 2020-09-23 2021-09-09 Groupe moteur-pompe
PCT/EP2021/074761 WO2022063585A1 (fr) 2020-09-23 2021-09-09 Groupe moteur-pompe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020124825.3A DE102020124825A1 (de) 2020-09-23 2020-09-23 Motor-Pumpe-Einheit

Publications (1)

Publication Number Publication Date
DE102020124825A1 true DE102020124825A1 (de) 2022-03-24

Family

ID=77910760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102020124825.3A Pending DE102020124825A1 (de) 2020-09-23 2020-09-23 Motor-Pumpe-Einheit

Country Status (3)

Country Link
EP (1) EP4217610B1 (fr)
DE (1) DE102020124825A1 (fr)
WO (1) WO2022063585A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021103306A1 (de) 2021-02-12 2022-08-18 Kolektor Group D.O.O. Handgeführtes Druckflüssigkeitsgerät

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236186A (en) 1963-04-29 1966-02-22 Wildhaber Ernest Positive-displacement unit
US3856440A (en) 1974-03-19 1974-12-24 E Wildhaber Rotor pair for positive fluid displacement
DE4241320A1 (fr) 1991-12-09 1993-06-17 Arnold Felix
WO2005116403A1 (fr) 2004-05-25 2005-12-08 Cor Pumps + Compressors Ag Commande du courant de fuite d'intervalle d'une machine a engrenages
US7275920B2 (en) 2003-09-11 2007-10-02 Cor Pumps + Compressors Ag Rotary piston machine
WO2010018053A2 (fr) 2008-08-12 2010-02-18 Robert Bosch Gmbh Pompe à pignons droits
DE102010063522A1 (de) 2010-12-20 2012-06-21 Robert Bosch Gmbh Pumpe, Verdichter oder Motor
DE102010063532A1 (de) 2010-12-20 2012-06-21 Robert Bosch Gmbh Pumpe, Verdichter oder Motor mit kleinem Durchmesser-Längenverhältnis
WO2013057112A2 (fr) 2011-10-19 2013-04-25 Robert Bosch Gmbh Unité de transport
US8517707B2 (en) 2007-08-31 2013-08-27 Robert Bosch Gmbh Method for converting energy from compressed air into mechanical energy and compressed air motor therefor
WO2015090730A1 (fr) 2013-12-20 2015-06-25 Robert Bosch Gmbh Pompe oscillante avec arbre monté dans le stator
US9115646B2 (en) 2010-06-17 2015-08-25 Exponential Technologies, Inc. Shroud for rotary engine
DE102016215474A1 (de) 2016-08-18 2018-02-22 Robert Bosch Gmbh Förderaggregat
WO2018054622A1 (fr) 2016-09-21 2018-03-29 Robert Bosch Gmbh Organe de refoulement présentant un contour étanche

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016218077A1 (de) * 2016-09-21 2018-03-22 Robert Bosch Gmbh Förderaggregat

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236186A (en) 1963-04-29 1966-02-22 Wildhaber Ernest Positive-displacement unit
US3856440A (en) 1974-03-19 1974-12-24 E Wildhaber Rotor pair for positive fluid displacement
DE4241320A1 (fr) 1991-12-09 1993-06-17 Arnold Felix
US7275920B2 (en) 2003-09-11 2007-10-02 Cor Pumps + Compressors Ag Rotary piston machine
WO2005116403A1 (fr) 2004-05-25 2005-12-08 Cor Pumps + Compressors Ag Commande du courant de fuite d'intervalle d'une machine a engrenages
US8517707B2 (en) 2007-08-31 2013-08-27 Robert Bosch Gmbh Method for converting energy from compressed air into mechanical energy and compressed air motor therefor
WO2010018053A2 (fr) 2008-08-12 2010-02-18 Robert Bosch Gmbh Pompe à pignons droits
US9115646B2 (en) 2010-06-17 2015-08-25 Exponential Technologies, Inc. Shroud for rotary engine
DE102010063522A1 (de) 2010-12-20 2012-06-21 Robert Bosch Gmbh Pumpe, Verdichter oder Motor
WO2012084289A2 (fr) 2010-12-20 2012-06-28 Robert Bosch Gmbh Pompe, compresseur ou moteur
DE102010063532A1 (de) 2010-12-20 2012-06-21 Robert Bosch Gmbh Pumpe, Verdichter oder Motor mit kleinem Durchmesser-Längenverhältnis
WO2013057112A2 (fr) 2011-10-19 2013-04-25 Robert Bosch Gmbh Unité de transport
WO2015090730A1 (fr) 2013-12-20 2015-06-25 Robert Bosch Gmbh Pompe oscillante avec arbre monté dans le stator
DE102016215474A1 (de) 2016-08-18 2018-02-22 Robert Bosch Gmbh Förderaggregat
WO2018054622A1 (fr) 2016-09-21 2018-03-29 Robert Bosch Gmbh Organe de refoulement présentant un contour étanche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021103306A1 (de) 2021-02-12 2022-08-18 Kolektor Group D.O.O. Handgeführtes Druckflüssigkeitsgerät

Also Published As

Publication number Publication date
EP4217610A1 (fr) 2023-08-02
EP4217610B1 (fr) 2024-02-28
WO2022063585A1 (fr) 2022-03-31

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