DE102016100535B4 - Bürstenloser Elektromotor für eine Pumpe, Pumpe mit einem solchen Elektromotor und Kühlverfahren - Google Patents

Bürstenloser Elektromotor für eine Pumpe, Pumpe mit einem solchen Elektromotor und Kühlverfahren Download PDF

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Publication number
DE102016100535B4
DE102016100535B4 DE102016100535.5A DE102016100535A DE102016100535B4 DE 102016100535 B4 DE102016100535 B4 DE 102016100535B4 DE 102016100535 A DE102016100535 A DE 102016100535A DE 102016100535 B4 DE102016100535 B4 DE 102016100535B4
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Germany
Prior art keywords
electric motor
bearing
pump
cover
rotor
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.)
Active
Application number
DE102016100535.5A
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German (de)
English (en)
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DE102016100535A1 (de
Inventor
Jürgen Leykamm
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.)
Buehler Motor GmbH
Original Assignee
Buehler Motor 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 Buehler Motor GmbH filed Critical Buehler Motor GmbH
Priority to CN201680075518.9A priority Critical patent/CN108475958B/zh
Priority to PCT/DE2016/200509 priority patent/WO2017101922A1/de
Priority to JP2018531346A priority patent/JP6725666B2/ja
Priority to KR1020187019713A priority patent/KR102087204B1/ko
Publication of DE102016100535A1 publication Critical patent/DE102016100535A1/de
Application granted granted Critical
Publication of DE102016100535B4 publication Critical patent/DE102016100535B4/de
Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0096—Heating; Cooling
    • 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
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F04D13/0653—Units comprising pumps and their driving means the pump being electrically driven the motor being flooded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • 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
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
DE102016100535.5A 2015-12-18 2016-01-14 Bürstenloser Elektromotor für eine Pumpe, Pumpe mit einem solchen Elektromotor und Kühlverfahren Active DE102016100535B4 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201680075518.9A CN108475958B (zh) 2015-12-18 2016-11-09 用于泵的无刷电动马达、具有这种电动马达的泵和冷却方法
PCT/DE2016/200509 WO2017101922A1 (de) 2015-12-18 2016-11-09 Bürstenloser elektromotor für eine pumpe, pumpe mit einem solchen elektromotor und kühlverfahren
JP2018531346A JP6725666B2 (ja) 2015-12-18 2016-11-09 ポンプ用のブラシレス電気モータ、この種の電気モータを有するポンプ及び冷却方法
KR1020187019713A KR102087204B1 (ko) 2015-12-18 2016-11-09 펌프용 브러시리스 전기 모터, 이러한 전기 모터를 갖는 펌프 및 냉각 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015122236 2015-12-18
DE102015122236.1 2015-12-18

Publications (2)

Publication Number Publication Date
DE102016100535A1 DE102016100535A1 (de) 2017-06-22
DE102016100535B4 true DE102016100535B4 (de) 2021-11-18

Family

ID=58993977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016100535.5A Active DE102016100535B4 (de) 2015-12-18 2016-01-14 Bürstenloser Elektromotor für eine Pumpe, Pumpe mit einem solchen Elektromotor und Kühlverfahren

Country Status (5)

Country Link
JP (1) JP6725666B2 (ko)
KR (1) KR102087204B1 (ko)
CN (1) CN108475958B (ko)
DE (1) DE102016100535B4 (ko)
WO (1) WO2017101922A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4198261A1 (de) * 2021-12-14 2023-06-21 Leistritz Pumpen GmbH Schraubenspindelpumpe

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113196635A (zh) * 2018-12-10 2021-07-30 尼得科盖普美有限责任公司 具有湿式电机的循环泵
KR102176867B1 (ko) * 2019-01-29 2020-11-10 주식회사 디아이씨 전동식 오일 펌프
CN111799917B (zh) * 2019-04-09 2023-04-28 博泽沃尔兹堡汽车零部件有限公司 具有马达壳体的电动马达
IT201900014913A1 (it) * 2019-08-22 2021-02-22 Vhit Spa Pompa
CN112833024A (zh) * 2019-11-22 2021-05-25 盾安汽车热管理科技有限公司 电子水泵
DE102021102149A1 (de) * 2021-01-29 2022-08-04 HELLA GmbH & Co. KGaA Radialströmungsmaschine mit Kühlung und Schmierung durch ein durch die Maschine fließendes Medium
DE102022122888A1 (de) 2022-09-08 2024-03-14 Nidec Drivexpert Gmbh Pumpe mit Antriebseinheit und Verfahren zur Montage einer Antriebseinheit einer Pumpe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3789442T2 (de) 1986-09-30 1994-10-20 Mitsui & Co Pumpe.
AT502338A1 (de) 2005-08-26 2007-03-15 Bistekos Michael Georg Einrichtung für pumpen
DE60311177T2 (de) 2002-05-09 2007-05-16 Dana Automotive Ltd., Erdington Elektrische Pumpe mit Motorkühlsystem
DE112011104231B4 (de) 2010-12-07 2014-10-16 Ichimaru Giken Co., Ltd. Reifenvulkanisiervorrichtung und Verfahren zum Entfernen von an einem Rotor angelagerten Substanzen
DE102014202283A1 (de) 2014-02-07 2015-08-13 Bühler Motor GmbH Ölpumpenantrieb

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
US5997261A (en) * 1997-10-31 1999-12-07 Siemens Canada Limited Pump motor having fluid cooling system
JP2006101672A (ja) * 2004-09-30 2006-04-13 Hitachi Industrial Equipment Systems Co Ltd 流体流路を内蔵する回転電機
JP4654672B2 (ja) * 2004-11-30 2011-03-23 日産自動車株式会社 モータの冷却装置およびその冷却方法。
KR200421875Y1 (ko) * 2006-05-03 2006-07-18 현대중공업 주식회사 원유펌프용 전동기의 오일순환구조
US7633193B2 (en) * 2007-01-17 2009-12-15 Honeywell International Inc. Thermal and secondary flow management of electrically driven compressors
JP2008283821A (ja) * 2007-05-11 2008-11-20 Asmo Co Ltd モータ装置
JP2009019522A (ja) * 2007-07-10 2009-01-29 Jtekt Corp 電動ポンプ
US8970075B2 (en) * 2012-08-08 2015-03-03 Ac Propulsion, Inc. Liquid cooled electric motor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3789442T2 (de) 1986-09-30 1994-10-20 Mitsui & Co Pumpe.
DE60311177T2 (de) 2002-05-09 2007-05-16 Dana Automotive Ltd., Erdington Elektrische Pumpe mit Motorkühlsystem
AT502338A1 (de) 2005-08-26 2007-03-15 Bistekos Michael Georg Einrichtung für pumpen
DE112011104231B4 (de) 2010-12-07 2014-10-16 Ichimaru Giken Co., Ltd. Reifenvulkanisiervorrichtung und Verfahren zum Entfernen von an einem Rotor angelagerten Substanzen
DE102014202283A1 (de) 2014-02-07 2015-08-13 Bühler Motor GmbH Ölpumpenantrieb

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4198261A1 (de) * 2021-12-14 2023-06-21 Leistritz Pumpen GmbH Schraubenspindelpumpe
US11946469B2 (en) 2021-12-14 2024-04-02 Leistritz Pumpen Gmbh Screw spindle pump

Also Published As

Publication number Publication date
WO2017101922A1 (de) 2017-06-22
KR102087204B1 (ko) 2020-03-11
DE102016100535A1 (de) 2017-06-22
KR20180093036A (ko) 2018-08-20
JP2019500843A (ja) 2019-01-10
CN108475958A (zh) 2018-08-31
CN108475958B (zh) 2021-03-09
JP6725666B2 (ja) 2020-07-22

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