HK9681A - Pump units - Google Patents

Pump units

Info

Publication number
HK9681A
HK9681A HK96/81A HK9681A HK9681A HK 9681 A HK9681 A HK 9681A HK 96/81 A HK96/81 A HK 96/81A HK 9681 A HK9681 A HK 9681A HK 9681 A HK9681 A HK 9681A
Authority
HK
Hong Kong
Prior art keywords
pump units
pump
units
Prior art date
Application number
HK96/81A
Other languages
English (en)
Original Assignee
Frankl & Kirchner
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 Frankl & Kirchner filed Critical Frankl & Kirchner
Publication of HK9681A publication Critical patent/HK9681A/xx

Links

Classifications

    • 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
    • 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • 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
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/70—Slinger plates or washers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • F05D2260/6022—Drainage of leakage having past a seal
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • 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
    • H02K5/124—Sealing of shafts
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
HK96/81A 1972-09-09 1981-03-19 Pump units HK9681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2244275A DE2244275C3 (de) 1972-09-09 1972-09-09 Gekapselter Kollektormotor für ein Pumpenaggregat

Publications (1)

Publication Number Publication Date
HK9681A true HK9681A (en) 1981-03-27

Family

ID=5855863

Family Applications (1)

Application Number Title Priority Date Filing Date
HK96/81A HK9681A (en) 1972-09-09 1981-03-19 Pump units

Country Status (6)

Country Link
US (1) US3897178A (enrdf_load_stackoverflow)
DE (1) DE2244275C3 (enrdf_load_stackoverflow)
FR (1) FR2199356A5 (enrdf_load_stackoverflow)
GB (1) GB1428445A (enrdf_load_stackoverflow)
HK (1) HK9681A (enrdf_load_stackoverflow)
SE (1) SE395938B (enrdf_load_stackoverflow)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086034A (en) * 1973-03-15 1978-04-25 Airborne Mfg. Co. Fluid cooled commutated electric motor driving a pump
US4810174A (en) * 1986-12-12 1989-03-07 Flint & Walling, Inc. Motor and pump assembly
ES2019491A6 (es) * 1989-08-04 1991-06-16 Fagor S Coop Ltda Mejoras introducidas en bombas para electrodomesticos accionados por motor sincrono.
IT219068Z2 (it) * 1989-12-12 1992-11-27 Oemer Motori Elettrici S P A Struttura di involucro esterno,particolarmente studiata per motori eletrici
DE3941147A1 (de) * 1989-12-13 1991-06-20 Bosch Gmbh Robert Vorrichtung zum foerdern von kraftstoff aus einem vorratstank zur brennkraftmaschine eines kraftfahrzeuges
DE9104284U1 (de) * 1991-04-09 1992-05-07 Siemens AG, 8000 München Elektromotor mit in einem Lagerschild integrierter Aufnahme für eine von dem Elektromotor angetriebene Pumpe
US5320501A (en) * 1991-04-18 1994-06-14 Vickers, Incorporated Electric motor driven hydraulic apparatus with an integrated pump
DE4118057A1 (de) * 1991-06-01 1992-12-03 Oplaender Wilo Werk Gmbh Verpackung einer pumpe
SE469040B (sv) * 1991-09-03 1993-05-03 Flygt Ab Itt Centrifugalpumphjul foer pump avsedd att pumpa vaetskor innehaallande fasta partiklar
DE4142268C2 (de) * 1991-12-20 2000-06-21 Mannesmann Vdo Ag Kraftstoff-Fördereinrichtung
US5322420A (en) * 1992-12-07 1994-06-21 Carrier Corporation Horizontal rotary compressor
CN1092505A (zh) * 1993-01-11 1994-09-21 科普兰公司 电动机冷却的压缩机
DE9303161U1 (de) * 1993-03-04 1994-07-14 Robert Bosch Gmbh, 70469 Stuttgart Elektromotorisch betriebenes Gebläse
DE4406233A1 (de) * 1994-02-25 1995-08-31 Wilo Gmbh Vorrichtung mit einer elektromotorisch betriebenen Pumpe
DE9415319U1 (de) * 1994-09-21 1996-01-25 Wilo Gmbh, 44263 Dortmund Tauchmotorpumpe
US6146113A (en) * 1995-12-22 2000-11-14 Mannesmann Rexroth Ag Compact hydraulic unit
US5930852A (en) * 1997-03-21 1999-08-03 Aqua-Flo, Incorporated Heat exchanging pump motor for usage within a recirculating water system
DE19811677A1 (de) * 1998-03-18 1999-09-23 Ksb Ag Tauchmotorpumpe mit einer wahlweise anbringbaren Doppelmantelkühlung
DE19852569A1 (de) * 1998-11-13 2000-05-18 Miele & Cie Umwälzpumpe, insbesondere für wasserführnde Haushaltgeräte
DE19928515A1 (de) * 1998-12-07 2000-06-08 Bosch Gmbh Robert Hydraulisches Kompaktaggregat
IT1309857B1 (it) * 1999-08-06 2002-02-05 Eng & Mark S R L Macchina idraulica con integrato dispositivo automatico di controllo
FR2803699B1 (fr) * 2000-01-11 2006-11-03 Meritor Light Vehicle Sys Ltd Motoreducteur destine a des equipements fonctionnels de vehicules automobiles
DE10117373A1 (de) * 2001-04-06 2002-10-10 Mannesmann Rexroth Ag Hydraulisches Pumpenaggregat
US6775474B2 (en) 2002-05-01 2004-08-10 Watlow Electric Manufacturing Company Heat transfer system without a rotating seal
JP3948016B2 (ja) * 2002-06-27 2007-07-25 株式会社デンソー スロットル装置
JP4642399B2 (ja) * 2004-07-16 2011-03-02 株式会社荏原製作所 モータポンプ
GB2417523B (en) * 2004-08-23 2009-07-08 Frank Mohn Flatoey As Rotodynamic fluid machine
DE102006021682A1 (de) * 2006-05-10 2007-11-15 Jungheinrich Ag Hydraulikaggregat
DE102009045797A1 (de) * 2009-10-19 2011-04-21 Robert Bosch Gmbh Elektrische Maschine, Hydraulikeinheit
DE202010018090U1 (de) * 2010-04-28 2014-02-25 Lutz Pumpen Gmbh Pumpenantrieb
EP2661558B8 (de) 2010-12-14 2018-12-26 Alfred Kärcher SE & Co. KG Motorpumpeneinheit für ein hochdruckreinigungsgerät sowie hochdruckreinigungsgerät
DE102011008945A1 (de) * 2011-01-19 2012-07-19 Bombardier Transportation Gmbh Flüssigkeitsgekühltes Gehäuse mit Lagerschild für elektrische Maschine
FR2973846B1 (fr) * 2011-04-11 2013-05-24 Airfan Appareil de delivrance regulee d'un gaz, notamment appareil d'assistance respiratoire
GB2493360A (en) * 2011-08-02 2013-02-06 Marcus Bicknell Submersible pump with bulkhead between impeller and motor
CN104335458B (zh) * 2012-05-23 2017-03-01 包米勒公司 电机
CN103280927A (zh) * 2013-06-18 2013-09-04 天津市隆诚泰铝业有限公司 水冷电机壳双冷却回路结构
DE102014011228B4 (de) * 2014-07-29 2019-10-31 Baumüller Nürnberg GmbH Elektrische Maschine
DE102015219091A1 (de) * 2015-10-02 2017-04-06 Robert Bosch Gmbh Elektrohydraulisches Kompaktaggregat
US10302082B2 (en) * 2015-11-12 2019-05-28 Nidec Motor Corporation Pump motor for high temperature fluids
DE102016203411A1 (de) * 2016-03-02 2017-09-07 Efficient Energy Gmbh Elektromotor, wärmepumpe mit dem elektromotor, verfahren zum herstellen des elektromotors und verfahren zum betreiben des elektromotors
CN107366616A (zh) * 2017-08-23 2017-11-21 四川达灿石油设备有限公司 一种应用于沙漠中的压裂泵
CN109404294B (zh) * 2018-11-20 2024-03-01 衢州学院 一种电动机直联泵
CN110159548B (zh) * 2019-06-13 2024-02-20 广东骏驰科技股份有限公司 一种电动离心泵
US11608770B2 (en) * 2020-07-01 2023-03-21 Roger Hayes Hydraulic motor system for liquid transport tank
EP4286692A1 (en) * 2022-06-03 2023-12-06 Bloom Energy Corporation Centrifugal blower including shrouded mixed flow impeller for enhanced cooling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321126A (en) * 1941-04-03 1943-06-08 Breuer Electric Mfg Co Dust-tight blower
US2394860A (en) * 1943-01-27 1946-02-12 Carter Carburetor Corp Fuel pump
US2410973A (en) * 1943-11-06 1946-11-12 Electrical Engineering And Mfg Cooling of driving motors of submersible pumps
US2468187A (en) * 1947-02-07 1949-04-26 Carter Carburetor Corp Electric fuel pump
US2460371A (en) * 1947-03-31 1949-02-01 Carter Carburetor Corp Motor cooling means
US3115839A (en) * 1960-12-09 1963-12-31 Ingersoll Rand Co Electric motor driven pump

Also Published As

Publication number Publication date
SE395938B (sv) 1977-08-29
FR2199356A5 (enrdf_load_stackoverflow) 1974-04-05
DE2244275A1 (de) 1974-03-28
GB1428445A (en) 1976-03-17
DE2244275C3 (de) 1975-09-04
US3897178A (en) 1975-07-29
DE2244275B2 (de) 1975-01-16

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