EP0242550A3 - Motor pump unit for a high-pressure cleansing apparatus - Google Patents
Motor pump unit for a high-pressure cleansing apparatus Download PDFInfo
- Publication number
- EP0242550A3 EP0242550A3 EP87103279A EP87103279A EP0242550A3 EP 0242550 A3 EP0242550 A3 EP 0242550A3 EP 87103279 A EP87103279 A EP 87103279A EP 87103279 A EP87103279 A EP 87103279A EP 0242550 A3 EP0242550 A3 EP 0242550A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor
- housing
- pump
- cleansing apparatus
- pump unit
- 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.)
- Granted
Links
Classifications
-
- 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
- F04B1/14—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 having stationary cylinders
- F04B1/141—Details or component parts
- F04B1/145—Housings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87103279T ATE56505T1 (en) | 1986-04-17 | 1987-03-07 | MOTOR PUMP UNIT FOR A HIGH PRESSURE CLEANING DEVICE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3612936 | 1986-04-17 | ||
DE19863612936 DE3612936A1 (en) | 1986-04-17 | 1986-04-17 | ENGINE PUMP UNIT FOR A HIGH PRESSURE CLEANING DEVICE |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0242550A2 EP0242550A2 (en) | 1987-10-28 |
EP0242550A3 true EP0242550A3 (en) | 1988-06-22 |
EP0242550B1 EP0242550B1 (en) | 1990-09-12 |
Family
ID=6298880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87103279A Expired - Lifetime EP0242550B1 (en) | 1986-04-17 | 1987-03-07 | Motor pump unit for a high-pressure cleansing apparatus |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0242550B1 (en) |
AT (1) | ATE56505T1 (en) |
DE (2) | DE3612936A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0324868A1 (en) * | 1988-01-19 | 1989-07-26 | Alfred Kärcher GmbH & Co. | Piston pump for a high pressure cleaning apparatus |
DK715088A (en) * | 1988-12-21 | 1990-06-22 | Westergaard Knud E Ind As | ENGINE PUMP UNIT FOR A HIGH PRESSURE CLEANER |
DE3931814A1 (en) * | 1989-09-23 | 1991-04-04 | Black & Decker Inc | MANUAL HIGH PRESSURE CLEANER |
DE4106955A1 (en) * | 1991-03-05 | 1992-09-10 | Kaercher Gmbh & Co Alfred | HIGH PRESSURE CLEANER |
DE4403139A1 (en) * | 1994-02-02 | 1995-08-03 | Sachsenhydraulik Gmbh | Submersed oil pump as heat producer |
DE19522878A1 (en) * | 1995-06-23 | 1997-01-02 | Kaercher Gmbh & Co Alfred | Motor pump unit for a high pressure cleaning device |
IT1287936B1 (en) * | 1996-07-03 | 1998-08-26 | Lavorwash Srl | AXIAL PISTON PUMP |
DE29616143U1 (en) * | 1996-09-18 | 1998-01-22 | Suttner Gmbh & Co Kg, 33689 Bielefeld | High-pressure cleaning device with a combustion drive motor |
DE19737540A1 (en) * | 1997-08-28 | 1999-03-04 | Schaeffler Waelzlager Ohg | Swash drive of an axial piston machine |
DE19738813B4 (en) * | 1997-09-05 | 2004-05-27 | Ina-Schaeffler Kg | axial piston |
DE102005023449A1 (en) | 2005-05-20 | 2006-12-14 | Schaeffler Kg | Swash plate mechanism |
DE102007034013A1 (en) * | 2007-07-20 | 2009-01-29 | Wacker Construction Equipment Ag | Working machine for an internal vibrator |
JP5687257B2 (en) * | 2012-09-04 | 2015-03-18 | 川崎重工業株式会社 | Fuel pump |
DE102014221778A1 (en) * | 2014-10-27 | 2016-04-28 | Robert Bosch Gmbh | transmission module |
DE202015000639U1 (en) | 2015-01-29 | 2016-02-01 | Josef Kränzle GmbH & Co. KG | Swash plate pump |
CN106032794B (en) * | 2016-07-29 | 2018-05-01 | 浙江大学 | The high rotating speed swash plate rotary electric pump of integration |
CN107269484A (en) * | 2017-07-18 | 2017-10-20 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of integrated type structure of plunger pump and motor |
CN111271241A (en) * | 2020-03-03 | 2020-06-12 | 上海亿力电器有限公司 | Motor pump unit of high-pressure cleaning machine suitable for internal gearing speed reduction transmission |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB762986A (en) * | 1954-02-23 | 1956-12-05 | Sigmund Pumps Ltd | Combined pump and driving motor assembly |
DE2044335A1 (en) * | 1970-09-08 | 1972-03-16 | Allweiler Ag | Motor-pump unit without stuffing box |
DE3001571A1 (en) * | 1980-01-17 | 1981-07-23 | Alfred Kärcher GmbH & Co, 7057 Winnenden | HIGH PRESSURE CLEANER |
DE3115698C1 (en) * | 1981-04-18 | 1982-12-16 | Alfred Kärcher GmbH & Co, 7057 Winnenden | Motor pump unit for a high pressure cleaning device |
DE3404056A1 (en) * | 1983-02-07 | 1984-08-16 | Hitachi, Ltd., Tokio/Tokyo | SERVO PUMP |
-
1986
- 1986-04-17 DE DE19863612936 patent/DE3612936A1/en not_active Withdrawn
-
1987
- 1987-03-07 DE DE8787103279T patent/DE3764848D1/en not_active Expired - Fee Related
- 1987-03-07 AT AT87103279T patent/ATE56505T1/en not_active IP Right Cessation
- 1987-03-07 EP EP87103279A patent/EP0242550B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB762986A (en) * | 1954-02-23 | 1956-12-05 | Sigmund Pumps Ltd | Combined pump and driving motor assembly |
DE2044335A1 (en) * | 1970-09-08 | 1972-03-16 | Allweiler Ag | Motor-pump unit without stuffing box |
DE3001571A1 (en) * | 1980-01-17 | 1981-07-23 | Alfred Kärcher GmbH & Co, 7057 Winnenden | HIGH PRESSURE CLEANER |
DE3115698C1 (en) * | 1981-04-18 | 1982-12-16 | Alfred Kärcher GmbH & Co, 7057 Winnenden | Motor pump unit for a high pressure cleaning device |
DE3404056A1 (en) * | 1983-02-07 | 1984-08-16 | Hitachi, Ltd., Tokio/Tokyo | SERVO PUMP |
Also Published As
Publication number | Publication date |
---|---|
ATE56505T1 (en) | 1990-09-15 |
EP0242550B1 (en) | 1990-09-12 |
DE3612936A1 (en) | 1987-10-22 |
DE3764848D1 (en) | 1990-10-18 |
EP0242550A2 (en) | 1987-10-28 |
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Legal Events
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