ATE517258T1 - Hydrostatische kolbenmaschine mit ausgangsvolumen strom in umfangsrichtung - Google Patents

Hydrostatische kolbenmaschine mit ausgangsvolumen strom in umfangsrichtung

Info

Publication number
ATE517258T1
ATE517258T1 AT06829506T AT06829506T ATE517258T1 AT E517258 T1 ATE517258 T1 AT E517258T1 AT 06829506 T AT06829506 T AT 06829506T AT 06829506 T AT06829506 T AT 06829506T AT E517258 T1 ATE517258 T1 AT E517258T1
Authority
AT
Austria
Prior art keywords
control opening
piston machine
circumferential direction
hydrostatic piston
output volume
Prior art date
Application number
AT06829506T
Other languages
English (en)
Inventor
Thomas Kunze
Original Assignee
Bosch Rexroth Ag
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 Bosch Rexroth Ag filed Critical Bosch Rexroth Ag
Application granted granted Critical
Publication of ATE517258T1 publication Critical patent/ATE517258T1/de

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
    • F04B1/20—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 rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2021—Details or component parts characterised by the contact area between cylinder barrel and valve plate
    • 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
    • F04B1/20—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 rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves
    • 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
    • F04B1/20—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 rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2064—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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0091—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using a special shape of fluid pass, e.g. throttles, ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
AT06829506T 2005-12-13 2006-12-11 Hydrostatische kolbenmaschine mit ausgangsvolumen strom in umfangsrichtung ATE517258T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005059565A DE102005059565A1 (de) 2005-12-13 2005-12-13 Hydrostatische Kolbenmaschine mit Ausgangsvolumenstrom in Umfangsrichtung
PCT/EP2006/011919 WO2007068431A1 (de) 2005-12-13 2006-12-11 Hydrostatische kolbenmaschine mit ausgangsvolumen strom in umfangsrichtung

Publications (1)

Publication Number Publication Date
ATE517258T1 true ATE517258T1 (de) 2011-08-15

Family

ID=37806968

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06829506T ATE517258T1 (de) 2005-12-13 2006-12-11 Hydrostatische kolbenmaschine mit ausgangsvolumen strom in umfangsrichtung

Country Status (5)

Country Link
US (1) US8387514B2 (de)
EP (1) EP1960665B1 (de)
AT (1) ATE517258T1 (de)
DE (1) DE102005059565A1 (de)
WO (1) WO2007068431A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010035457A1 (de) * 2010-08-26 2012-03-01 Robert Bosch Gmbh Ventilanordnung, Anschlussplatte für eine hydrostatische Kolbenmaschine und hydrostatische Kolbenmaschine
DE102010045867A1 (de) 2010-09-17 2012-03-22 Robert Bosch Gmbh Axialkolbenmaschine
DE102018205884A1 (de) * 2018-04-18 2019-10-24 Robert Bosch Gmbh Axialkolbenmaschine mit Druckentlastung in den Durchtriebsraum
DE102021200205A1 (de) * 2021-01-12 2022-07-14 Robert Bosch Gesellschaft mit beschränkter Haftung Axialkolbenmaschine mit hoher Antriebdrehzahl

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976964C (de) * 1951-11-13 1964-09-17 Albert Schacht OEldrosseleinrichtung zwischen den Gleitflaechen, insbesondere zwischen den Steuerflaechen an Axialkolben-Fluessigkeitsgetrieben mit umlaufendem Kolben
DE1211943B (de) * 1957-01-18 1966-03-03 Bosch Gmbh Robert Einrichtung zur Geraeuschminderung bei einer als Pumpe oder Motor verwendbaren, drehschiebergesteuerten hydraulischen Axial- oder Radialkolbenmaschine
US3170297A (en) * 1963-09-30 1965-02-23 Bendix Corp Hydrostatic thrust bearing device
JPS5444208A (en) 1977-09-13 1979-04-07 Kawasaki Heavy Ind Ltd Fluid pump
US4281971A (en) 1979-07-31 1981-08-04 Abex Corporation Inlet inducer-impeller for piston pump
SE507637C2 (sv) * 1991-09-06 1998-06-29 Parker Hannifin Ab Förfarande och anordning för dämpning av flödespulsationer vid hydrostatiska hydraulmaskiner av deplacementtyp samt anordning för utövande av förfarandet
US5440878A (en) * 1992-08-27 1995-08-15 Vernon E. Gleasman Variable hydraulic machine
DE19521574A1 (de) 1995-06-14 1996-12-19 Rexroth Mannesmann Gmbh Hydrostatische Maschine
DE19706114C9 (de) * 1997-02-17 2014-02-06 Linde Hydraulics Gmbh & Co. Kg Vorrichtung zur Pulsationsverminderung an einer hydrostatischen Verdrängereinheit
DE10206957B4 (de) 2002-02-19 2014-09-04 Linde Hydraulics Gmbh & Co. Kg Hydrostatische Verdrängereinheit mit einer Vorrichtung umfassend ein Speicherelement zur Verminderung von Pulsationen
DE102004007933B3 (de) * 2004-02-18 2005-06-16 Sauer-Danfoss (Neumünster) GmbH & Co OHG Axialkolbenmaschine mit einer Vorsteuerungseinrichtung zur Dämpfung von Strömungspulsationen und Herstellungsverfahren

Also Published As

Publication number Publication date
WO2007068431A1 (de) 2007-06-21
US8387514B2 (en) 2013-03-05
EP1960665B1 (de) 2011-07-20
EP1960665A1 (de) 2008-08-27
DE102005059565A1 (de) 2007-06-14
US20080295680A1 (en) 2008-12-04

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