CA2960908A1 - Displacement device - Google Patents

Displacement device Download PDF

Info

Publication number
CA2960908A1
CA2960908A1 CA2960908A CA2960908A CA2960908A1 CA 2960908 A1 CA2960908 A1 CA 2960908A1 CA 2960908 A CA2960908 A CA 2960908A CA 2960908 A CA2960908 A CA 2960908A CA 2960908 A1 CA2960908 A1 CA 2960908A1
Authority
CA
Canada
Prior art keywords
displacement
group
crank
bodies
groups
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.)
Abandoned
Application number
CA2960908A
Other languages
English (en)
French (fr)
Inventor
Jurgen Gaydoul
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.)
Hermetik Hydraulik AB
Original Assignee
Hermetik Hydraulik AB
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 Hermetik Hydraulik AB filed Critical Hermetik Hydraulik AB
Publication of CA2960908A1 publication Critical patent/CA2960908A1/en
Abandoned legal-status Critical Current

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)
CA2960908A 2014-09-11 2014-09-11 Displacement device Abandoned CA2960908A1 (en)

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
CA2960908A1 true CA2960908A1 (en) 2016-03-17

Family

ID=51535441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2960908A Abandoned CA2960908A1 (en) 2014-09-11 2014-09-11 Displacement device

Country Status (7)

Country Link
US (1) US20170276123A1 (de)
EP (2) EP3181902A1 (de)
CN (1) CN107076125A (de)
BR (1) BR112017004768A2 (de)
CA (1) CA2960908A1 (de)
ES (1) ES2687955T3 (de)
WO (1) WO2016037655A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4403764A1 (de) * 2023-01-20 2024-07-24 Danfoss Scotland Limited Hydraulische maschine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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 (de) 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 (de) 2011-05-24 2015-06-24 Invacare Corp Sauerstoffverdichter mit verstärkungsstufe
EP2802776A4 (de) 2011-12-22 2015-12-09 Ssig Medical Device Co Ltd Pumpe
JP5878625B2 (ja) 2012-03-30 2016-03-08 アルバック機工株式会社 ポンプ装置
CN203809628U (zh) * 2013-12-12 2014-09-03 北京中清能发动机技术有限公司 圆滑块及圆滑块组、内燃机、压缩机和柱塞泵

Also Published As

Publication number Publication date
EP3181902A1 (de) 2017-06-21
WO2016037655A1 (de) 2016-03-17
ES2687955T3 (es) 2018-10-30
US20170276123A1 (en) 2017-09-28
BR112017004768A2 (pt) 2017-12-12
EP3060800A1 (de) 2016-08-31
CN107076125A (zh) 2017-08-18
EP3060800B1 (de) 2018-04-18

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190807

FZDE Discontinued

Effective date: 20220303