BR112017004768A2 - dispositivo de deslocamento - Google Patents
dispositivo de deslocamentoInfo
- Publication number
- BR112017004768A2 BR112017004768A2 BR112017004768A BR112017004768A BR112017004768A2 BR 112017004768 A2 BR112017004768 A2 BR 112017004768A2 BR 112017004768 A BR112017004768 A BR 112017004768A BR 112017004768 A BR112017004768 A BR 112017004768A BR 112017004768 A2 BR112017004768 A2 BR 112017004768A2
- Authority
- BR
- Brazil
- Prior art keywords
- crankshaft
- group
- displacement
- displacement elements
- crank pins
- Prior art date
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
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
- F04B1/0536—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
- F04B1/0538—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units located side-by-side
-
- 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
- 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
- F04B53/006—Crankshafts
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
- F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
a invenção refere-se a uma instalação para deslocamento de fluidos, em particular líquidos, cujo dispositivo de deslocamento tem elementos de deslocamento linearmente móveis, que mergulham em câmaras de bomba e são ligados, em cada caso, por meio de uma biela a uma manivela pino, pertencente a um eixo de manivelas, o qual é acionado externamente, são proporcionados pelo menos dois grupos de elementos de deslocamento. todos os grupos têm o mesmo número de elementos de deslocamento, e os pinos de manivela para os elementos de deslocamento são distribuídos em torno do eixo de manivelas à distâncias angulares idênticas. os pinos de manivela associados a um grupo estão dispostos em torno do eixo de manivelas de tal modo que os referidos pinos de manivela são deslocados em relação aos pinos de manivelas do outro grupo por um ângulo de desvio ß. além disso, os elementos de deslocamento de cada grupo estão dispostos em defasagem em relação aos elementos de deslocamento dos outros grupos, na direção axial do eixo de manivelas, e os elementos de deslocamento do grupo estão dispostos num ângulo de desvio de grupo ¿ um para o outro, em torno do eixo de manivelas. o dispositivo de deslocamento permite pulsações de baixa pressão.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2014/069431 WO2016037655A1 (de) | 2014-09-11 | 2014-09-11 | Verdrängereinrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112017004768A2 true BR112017004768A2 (pt) | 2017-12-12 |
Family
ID=51535441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017004768A BR112017004768A2 (pt) | 2014-09-11 | 2014-09-11 | dispositivo de deslocamento |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170276123A1 (pt) |
| EP (2) | EP3060800B1 (pt) |
| CN (1) | CN107076125A (pt) |
| BR (1) | BR112017004768A2 (pt) |
| CA (1) | CA2960908A1 (pt) |
| ES (1) | ES2687955T3 (pt) |
| WO (1) | WO2016037655A1 (pt) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE315794C (de) | 1915-01-06 | 1919-11-13 | Giulio Silvestri | Aus sechs- und mehr geradzahligen elementen bestehender stufenverdichter in sternförmiger anordnung |
| US2394285A (en) | 1944-07-27 | 1946-02-05 | Bendix Aviat Corp | Pump |
| FR1563223A (pt) | 1968-03-01 | 1969-04-11 | ||
| DE10153189A1 (de) * | 2001-10-27 | 2003-05-15 | Bosch Gmbh Robert | Kraftstoffpumpe, Kraftstoffsystem, Verfahren zum Betreiben eines Kraftstoffsystems sowie Brennkraftmaschine |
| US6832900B2 (en) | 2003-01-08 | 2004-12-21 | Thomas Industries Inc. | Piston mounting and balancing system |
| DE102004048714A1 (de) | 2004-10-06 | 2006-04-13 | Siemens Ag | Radialkolbenpumpe |
| US7654802B2 (en) * | 2005-12-22 | 2010-02-02 | Newport Medical Instruments, Inc. | Reciprocating drive apparatus and method |
| DE102007035100A1 (de) | 2007-07-26 | 2009-01-29 | Robert Bosch Gmbh | Pumpe, insbesondere Kraftstoffhochdruckpumpe |
| DE102009027312A1 (de) * | 2009-06-30 | 2011-01-05 | Robert Bosch Gmbh | Mehrkolbenpumpe |
| US20120234270A1 (en) * | 2011-03-17 | 2012-09-20 | GM Global Technology Operations LLC | Engine assembly including crankshaft for v4 arrangement |
| EP2714167A4 (en) | 2011-05-24 | 2015-06-24 | Invacare Corp | OXYGEN COMPRESSOR WITH OVERPRESSURE FLOOR |
| EP2802776A4 (en) | 2011-12-22 | 2015-12-09 | Ssig Medical Device Co Ltd | PUMP |
| WO2013145576A1 (ja) | 2012-03-30 | 2013-10-03 | アルバック機工株式会社 | ポンプ装置 |
| CN203809627U (zh) * | 2013-12-12 | 2014-09-03 | 北京中清能发动机技术有限公司 | 一种曲柄圆滑块机构及一种柱塞泵 |
-
2014
- 2014-09-11 WO PCT/EP2014/069431 patent/WO2016037655A1/de active Application Filing
- 2014-09-11 EP EP14762011.6A patent/EP3060800B1/de not_active Not-in-force
- 2014-09-11 ES ES14762011.6T patent/ES2687955T3/es active Active
- 2014-09-11 BR BR112017004768A patent/BR112017004768A2/pt not_active Application Discontinuation
- 2014-09-11 CA CA2960908A patent/CA2960908A1/en not_active Abandoned
- 2014-09-11 CN CN201480081909.2A patent/CN107076125A/zh active Pending
- 2014-09-11 EP EP16207067.6A patent/EP3181902A1/de not_active Withdrawn
- 2014-09-11 US US15/509,379 patent/US20170276123A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP3060800B1 (de) | 2018-04-18 |
| CN107076125A (zh) | 2017-08-18 |
| WO2016037655A1 (de) | 2016-03-17 |
| CA2960908A1 (en) | 2016-03-17 |
| ES2687955T3 (es) | 2018-10-30 |
| US20170276123A1 (en) | 2017-09-28 |
| EP3060800A1 (de) | 2016-08-31 |
| EP3181902A1 (de) | 2017-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B350 | Update of information on the portal [chapter 15.35 patent gazette] |