ES2638010T3 - Unidad de motobomba - Google Patents
Unidad de motobomba Download PDFInfo
- Publication number
- ES2638010T3 ES2638010T3 ES11746524.5T ES11746524T ES2638010T3 ES 2638010 T3 ES2638010 T3 ES 2638010T3 ES 11746524 T ES11746524 T ES 11746524T ES 2638010 T3 ES2638010 T3 ES 2638010T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- cooling channel
- liquid
- motor
- housing
- 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
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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/06—Mobile combinations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/064—Cooling by a cooling jacket in the pump casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/08—Cooling; Heating; Preventing freezing
-
- 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
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0223—Electric motor pumps
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)
- Details Of Reciprocating Pumps (AREA)
- Motor Or Generator Cooling System (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Motor Or Generator Frames (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
Unidad de motobomba (10) para un aparato de limpieza a alta presión, con un electromotor (22) que presenta una carcasa de motor (28), en cuyo lado exterior está dispuesto un canal de refrigeración (62), y con una bomba (12) accionada por el electromotor (22), que presenta una entrada de aspiración (24) para aspirar un líquido que ha de ser sometido a presión y una salida de presión (26) para emitir el líquido sometido a presión, pudiendo suministrarse el líquido que ha se ser sometido a presión, a través del canal de refrigeración (62), a la entrada de aspiración (24) y presentando la carcasa de motor (28) una primera y una segunda piezas de carcasa (38, 40) que se pueden unir una a otra de forma estanca al líquido formando entre sí el canal de refrigeración (62), caracterizada porque la primera pieza de carcasa (38) y la segunda pieza de carcasa (40) forman entre sí un canal de drenaje (60) que presenta al menos una abertura de salida (96) y que está dispuesto entre el canal de refrigeración (62) y el electromotor (22).
Description
Claims (1)
-
imagen1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2011/064026 WO2013023687A1 (de) | 2011-08-15 | 2011-08-15 | Motorpumpeneinheit |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2638010T3 true ES2638010T3 (es) | 2017-10-18 |
Family
ID=44503837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES11746524.5T Active ES2638010T3 (es) | 2011-08-15 | 2011-08-15 | Unidad de motobomba |
Country Status (12)
Country | Link |
---|---|
US (1) | US9464640B2 (es) |
EP (1) | EP2745011B1 (es) |
JP (1) | JP5937682B2 (es) |
AU (1) | AU2011375169B2 (es) |
BR (1) | BR112014002603B1 (es) |
DK (1) | DK2745011T3 (es) |
ES (1) | ES2638010T3 (es) |
LT (1) | LT2745011T (es) |
MX (1) | MX353634B (es) |
PL (1) | PL2745011T3 (es) |
RU (1) | RU2560856C1 (es) |
WO (1) | WO2013023687A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109861458B (zh) | 2019-02-19 | 2024-03-12 | 格力博(江苏)股份有限公司 | 高压泵 |
CN110159549B (zh) * | 2019-06-19 | 2024-01-02 | 格力博(江苏)股份有限公司 | 泵组件及高压清洗设备 |
CN110685896A (zh) | 2019-11-11 | 2020-01-14 | 常州格力博有限公司 | 高压清洗设备 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3115698C1 (de) * | 1981-04-18 | 1982-12-16 | Alfred Kärcher GmbH & Co, 7057 Winnenden | Motorpumpeneinheit fuer ein Hochdruckreinigungsgeraet |
DE8111792U1 (de) | 1981-04-18 | 1981-08-27 | Alfred Kärcher GmbH & Co, 7057 Winnenden | "motorpumpeneinheit fuer ein hochdruckreinigungsgeraet" |
DE3545665A1 (de) | 1985-12-21 | 1987-07-02 | Kaercher Gmbh & Co Alfred | Fluessigkeitsgekuehlter elektromotor |
DE8536175U1 (de) * | 1986-02-05 | 1987-07-02 | Alfred Kärcher GmbH & Co, 7057 Winnenden | Flüssigkeitsgekühlter Elektromotor |
JPS63257434A (ja) | 1987-04-13 | 1988-10-25 | Mitsubishi Electric Corp | 車両用交流発電機 |
DE3738592C1 (en) * | 1987-11-13 | 1989-05-24 | Licentia Gmbh | Electric motor for driving a liquid pump, and a method for its production |
JPH0810974B2 (ja) | 1988-04-25 | 1996-01-31 | 三菱電機株式会社 | 車両用交流発電機 |
IT231077Y1 (it) * | 1993-12-22 | 1999-07-12 | Pavarini Srl | Idropulitrice. |
JP3877899B2 (ja) * | 1999-03-09 | 2007-02-07 | 三菱電機株式会社 | 車両用交流発電機 |
JP3622582B2 (ja) * | 1999-07-07 | 2005-02-23 | 三菱自動車エンジニアリング株式会社 | 電動機の冷却装置 |
US6554586B1 (en) * | 2000-03-30 | 2003-04-29 | Ferdinand Lustwerk | Sealed motor driven centrifugal primary fluid pump with secondary fluid flow for cooling primary fluid |
DE102007009394A1 (de) * | 2007-02-21 | 2008-08-28 | Alfred Kärcher Gmbh & Co. Kg | Motorpumpeneinheit |
JP2009213218A (ja) * | 2008-03-03 | 2009-09-17 | Nissan Motor Co Ltd | 回転電機の冷却構造およびその製造方法 |
US7466053B1 (en) * | 2008-04-10 | 2008-12-16 | Vladimir Radev | Dual-rotor electric traction motor |
DE102009010461A1 (de) | 2009-02-13 | 2010-08-19 | Alfred Kärcher Gmbh & Co. Kg | Motorpumpeneinheit |
-
2011
- 2011-08-15 RU RU2014105300/06A patent/RU2560856C1/ru active
- 2011-08-15 PL PL11746524T patent/PL2745011T3/pl unknown
- 2011-08-15 MX MX2014001841A patent/MX353634B/es active IP Right Grant
- 2011-08-15 AU AU2011375169A patent/AU2011375169B2/en active Active
- 2011-08-15 JP JP2014517479A patent/JP5937682B2/ja active Active
- 2011-08-15 LT LTEP11746524.5T patent/LT2745011T/lt unknown
- 2011-08-15 DK DK11746524.5T patent/DK2745011T3/en active
- 2011-08-15 ES ES11746524.5T patent/ES2638010T3/es active Active
- 2011-08-15 WO PCT/EP2011/064026 patent/WO2013023687A1/de active Application Filing
- 2011-08-15 BR BR112014002603-3A patent/BR112014002603B1/pt active IP Right Grant
- 2011-08-15 EP EP11746524.5A patent/EP2745011B1/de active Active
-
2014
- 2014-02-10 US US14/176,737 patent/US9464640B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2745011B1 (de) | 2017-05-24 |
RU2560856C1 (ru) | 2015-08-20 |
JP5937682B2 (ja) | 2016-06-22 |
AU2011375169A1 (en) | 2014-02-13 |
BR112014002603A2 (pt) | 2017-03-01 |
EP2745011A1 (de) | 2014-06-25 |
JP2014525224A (ja) | 2014-09-25 |
MX353634B (es) | 2018-01-19 |
CN103748358A (zh) | 2014-04-23 |
US9464640B2 (en) | 2016-10-11 |
MX2014001841A (es) | 2014-02-27 |
LT2745011T (lt) | 2017-06-12 |
DK2745011T3 (en) | 2017-08-28 |
WO2013023687A1 (de) | 2013-02-21 |
PL2745011T3 (pl) | 2017-10-31 |
AU2011375169B2 (en) | 2015-11-12 |
BR112014002603B1 (pt) | 2021-01-19 |
US20140154112A1 (en) | 2014-06-05 |
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