WO2012100919A3 - Hydrostatische maschine, insbesondere axialkolbenmaschine - Google Patents

Hydrostatische maschine, insbesondere axialkolbenmaschine Download PDF

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Publication number
WO2012100919A3
WO2012100919A3 PCT/EP2012/000194 EP2012000194W WO2012100919A3 WO 2012100919 A3 WO2012100919 A3 WO 2012100919A3 EP 2012000194 W EP2012000194 W EP 2012000194W WO 2012100919 A3 WO2012100919 A3 WO 2012100919A3
Authority
WO
WIPO (PCT)
Prior art keywords
machine
axial piston
housing part
hydrostatic
piston machine
Prior art date
Application number
PCT/EP2012/000194
Other languages
English (en)
French (fr)
Other versions
WO2012100919A2 (de
Inventor
Joachim Schmitt
Peter Krause
Ulrich Bittner
Josef Kopecki
David Breuer
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to US13/979,514 priority Critical patent/US9458839B2/en
Priority to CN201280006674.1A priority patent/CN103328824B/zh
Publication of WO2012100919A2 publication Critical patent/WO2012100919A2/de
Publication of WO2012100919A3 publication Critical patent/WO2012100919A3/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
    • F04B1/128—Driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0002—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F01B3/0017—Component parts, details, e.g. sealings, lubrication
    • F01B3/0023—Actuating or actuated elements
    • F01B3/0026—Actuating or actuated element bearing means or driving or driven axis bearing 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
    • 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
    • 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
    • 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
    • F04B1/2078—Swash plates
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/06—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B27/0606—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary having cylinders in star- or fan-arrangement, the connection of the pistons with an actuating element being at the outer ends of the cylinders
    • F04B27/0612—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary having cylinders in star- or fan-arrangement, the connection of the pistons with an actuating element being at the outer ends of the cylinders rotary cylinder block
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0044—Pulsation and noise damping means with vibration damping supports
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • 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
    • F04B53/001—Noise damping
    • F04B53/003—Noise damping by damping supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Hydraulic Motors (AREA)

Abstract

Die Erfindung betrifft eine hydrostatische Maschine (1), insbesondere Axialkolbenmaschine mit einem Gehäuse (3, 32), das aus einem inneren Gehäuseteil (47) zur Aufnahme des Kraftflusses, einem äußeren Gehäuseteil (46) zur Abdichtung und Dämpfung und einem Gehäuseboden (10, 38, 48) besteht, und einer Triebwelle (4, 34), die antriebseitig den Gehäuseboden (10, 38, 48) und antriebabseitig eine Schrägscheibe (13, 40) koaxial durchsetzt und mit einer Zylindertrommel (5, 35) drehfest verbunden ist. Es stellt sich die Aufgabe, eine hydrostatische Maschine, insbesondere Axialkolbenmaschine der eingangs genannten Art zu schaffen, die Gewicht einsparend ausgeführt ist und bei der die Schwingungsausbreitung und daraus resultierend die Geräuschbildung reduziert sind. Dies wird dadurch erreicht, dass die Triebwelle (4, 34) nur das innere Gehäuseteil (47) zumindest teilweise durchsetzt und im Gehäuseboden (10, 38, 48) und im inneren Gehäuseteil (47) drehbar gelagert ist.
PCT/EP2012/000194 2011-01-27 2012-01-18 Hydrostatische maschine, insbesondere axialkolbenmaschine WO2012100919A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/979,514 US9458839B2 (en) 2011-01-27 2012-01-18 Hydrostatic machine, in particular axial piston machine
CN201280006674.1A CN103328824B (zh) 2011-01-27 2012-01-18 流体静力的轴向活塞机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011009537A DE102011009537A1 (de) 2011-01-27 2011-01-27 Hydrostatische Maschine, insbesondere Axialkolbenmaschine
DE102011009537.3 2011-01-27

Publications (2)

Publication Number Publication Date
WO2012100919A2 WO2012100919A2 (de) 2012-08-02
WO2012100919A3 true WO2012100919A3 (de) 2013-03-21

Family

ID=45509448

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/000194 WO2012100919A2 (de) 2011-01-27 2012-01-18 Hydrostatische maschine, insbesondere axialkolbenmaschine

Country Status (4)

Country Link
US (1) US9458839B2 (de)
CN (1) CN103328824B (de)
DE (1) DE102011009537A1 (de)
WO (1) WO2012100919A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013000811A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Verstellbare hydrostatische Axialkolbenmaschine
DE102013210070B3 (de) * 2013-05-29 2014-05-28 Sauer-Danfoss Gmbh & Co. Ohg Axialkolbenmaschine mit Korb
DE102013221623A1 (de) * 2013-10-24 2015-04-30 Robert Bosch Gmbh Axialkolbenmaschine
FR3017157B1 (fr) * 2014-01-31 2023-12-22 Technoboost Procede de dimensionnement de machines hydrauliques comportant la definition de plages de niveau energetique eleve de l'arbre et du carter
DE102014208406A1 (de) * 2014-05-06 2015-11-12 Robert Bosch Gmbh Hydrostatische Kolbenmaschine
CN105756916B (zh) * 2016-04-22 2017-09-12 江阴职业技术学院 面向轴向柱塞泵降噪的配流盘及其装配工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101631A (en) * 1964-02-04 1968-01-31 Dowty Mining Equipment Ltd Hydraulic reciprocating pumps
DE1915735A1 (de) * 1968-04-15 1969-10-30 Sperry Rand Corp Kraftuebertragungsvorrichtung
EP0090953A2 (de) * 1982-04-02 1983-10-12 Abex Corporation Hydraulische Axialkolbenmaschine
DE4203619A1 (de) * 1992-02-07 1993-08-12 Rexroth Mannesmann Gmbh Hydrauliksystem
EP1092870A2 (de) * 1999-10-12 2001-04-18 Aida Engineering Co., Ltd. Regelbare Verdrängerpumpe oder -motor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062434A (en) * 1960-09-30 1962-11-06 Ford Motor Co Compressor
US3199378A (en) * 1961-06-09 1965-08-10 Cambi Idraulici Badalini Spa Continuous hydraulic speed change gear with two speed ranges having different amplitudes for vehicles
DE3312828A1 (de) * 1983-04-09 1984-10-11 Flutec Fluidtechnische Geräte GmbH, 6603 Sulzbach Vorrichtung zum foerdern eines druckmittels, insbesondere oel
DE4341850C2 (de) * 1993-12-08 1996-10-02 Danfoss As Hydraulischer Axialkolben-Motor
JP2002115657A (ja) * 2000-10-05 2002-04-19 Toyota Industries Corp ピストン式圧縮機におけるシリンダ
JP2002242839A (ja) * 2001-02-19 2002-08-28 Toyota Industries Corp 圧縮機
JP2002242838A (ja) * 2001-02-19 2002-08-28 Toyota Industries Corp 圧縮機
JP2002257043A (ja) * 2001-03-06 2002-09-11 Toyota Industries Corp 圧縮機
JP2002266766A (ja) * 2001-03-07 2002-09-18 Toyota Industries Corp 圧縮機
DE102006042677A1 (de) * 2006-07-10 2008-01-17 Robert Bosch Gmbh Axialkolbenmaschine mit einer Ansatzscheibe an einer Rückhaltescheibe, entsprechende Rückhaltescheibe und entsprechende Ansatzscheibe
DE102007048316B4 (de) * 2007-10-09 2010-05-27 Danfoss A/S Hydraulische Axialkolbenmaschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101631A (en) * 1964-02-04 1968-01-31 Dowty Mining Equipment Ltd Hydraulic reciprocating pumps
DE1915735A1 (de) * 1968-04-15 1969-10-30 Sperry Rand Corp Kraftuebertragungsvorrichtung
EP0090953A2 (de) * 1982-04-02 1983-10-12 Abex Corporation Hydraulische Axialkolbenmaschine
DE4203619A1 (de) * 1992-02-07 1993-08-12 Rexroth Mannesmann Gmbh Hydrauliksystem
EP1092870A2 (de) * 1999-10-12 2001-04-18 Aida Engineering Co., Ltd. Regelbare Verdrängerpumpe oder -motor

Also Published As

Publication number Publication date
US9458839B2 (en) 2016-10-04
WO2012100919A2 (de) 2012-08-02
DE102011009537A1 (de) 2012-08-02
US20140003971A1 (en) 2014-01-02
CN103328824A (zh) 2013-09-25
CN103328824B (zh) 2016-12-07

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