WO2011095280A3 - Axialkolbenmaschine und steuerspiegel - Google Patents

Axialkolbenmaschine und steuerspiegel Download PDF

Info

Publication number
WO2011095280A3
WO2011095280A3 PCT/EP2011/000228 EP2011000228W WO2011095280A3 WO 2011095280 A3 WO2011095280 A3 WO 2011095280A3 EP 2011000228 W EP2011000228 W EP 2011000228W WO 2011095280 A3 WO2011095280 A3 WO 2011095280A3
Authority
WO
WIPO (PCT)
Prior art keywords
piston engine
axial piston
control plate
basis
axial
Prior art date
Application number
PCT/EP2011/000228
Other languages
English (en)
French (fr)
Other versions
WO2011095280A2 (de
Inventor
Josef Kopecki
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 EP11701017A priority Critical patent/EP2531721A2/de
Publication of WO2011095280A2 publication Critical patent/WO2011095280A2/de
Publication of WO2011095280A3 publication Critical patent/WO2011095280A3/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
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
    • F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F03C1/0644—Component parts
    • F03C1/0647—Particularities in the contacting area between cylinder barrel and valve plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
    • F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F03C1/0644—Component parts
    • F03C1/0655—Valve 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Offenbart ist eine Axialkolbenmaschine mit einem in Abhängigkeit vom Betriebsmodus steuerbaren Entlastungsfeld.
PCT/EP2011/000228 2010-02-05 2011-01-20 Axialkolbenmaschine und steuerspiegel WO2011095280A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11701017A EP2531721A2 (de) 2010-02-05 2011-01-20 Axialkolbenmaschine und steuerspiegel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010006895 DE102010006895A1 (de) 2010-02-05 2010-02-05 Axialkolbenmaschine und Steuerspiegel
DE102010006895.0 2010-02-05

Publications (2)

Publication Number Publication Date
WO2011095280A2 WO2011095280A2 (de) 2011-08-11
WO2011095280A3 true WO2011095280A3 (de) 2012-03-08

Family

ID=44316456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/000228 WO2011095280A2 (de) 2010-02-05 2011-01-20 Axialkolbenmaschine und steuerspiegel

Country Status (3)

Country Link
EP (1) EP2531721A2 (de)
DE (1) DE102010006895A1 (de)
WO (1) WO2011095280A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5982115B2 (ja) * 2011-11-25 2016-08-31 Ｋｙｂ株式会社 斜板式ピストンポンプ
DE102013208454A1 (de) 2013-05-08 2014-11-13 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine mit einer Zylindertrommel mit schräg zu deren Axialrichtung gelagerten Arbeitskolben und einem ebenen Steuerspiegel
JP6246582B2 (ja) * 2013-12-16 2017-12-13 日立建機株式会社 液圧回転機械
DE102014206911A1 (de) 2014-04-10 2015-10-15 Robert Bosch Gmbh Schrägscheibenmaschine
DE102015120767A1 (de) 2015-11-30 2017-06-01 Robert Bosch Gmbh Axialkolbenmaschine
DE102015224132A1 (de) 2015-12-03 2017-06-08 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine mit Steuerscheibe
DE102015224129A1 (de) 2015-12-03 2017-06-08 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine
CN109863300B (zh) * 2016-06-06 2022-03-25 帕克-汉尼芬公司 具有入口折流件的液压泵
DE102017210010A1 (de) * 2017-06-14 2018-12-20 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine und Steuerplatte für die Axialkolbenmaschine
CN107859609A (zh) * 2017-12-08 2018-03-30 徐工集团工程机械有限公司 配流盘、轴向柱塞泵及轴向柱塞马达

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2000590A1 (de) * 1970-01-08 1971-07-15 Kloeckner Werke Ag Spiegelgesteuerte hydrostatische Axialkolbenmaschine
DE1703347A1 (de) * 1968-05-06 1972-01-13 Mannesmann Meer Ag Hydrostatische Axialkolbenmaschine
JPH10115282A (ja) * 1996-10-09 1998-05-06 Hitachi Constr Mach Co Ltd 液圧ポンプの脈動低減装置
DE19855899A1 (de) * 1998-12-03 2000-06-08 Linde Ag Axialkolbenmaschine
DE112006000312T5 (de) * 2005-02-10 2007-12-13 Komatsu Ltd. Hydraulische Kolbenpumpe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941246C (de) 1935-04-20 1956-04-05 Hans Thoma Dr Ing Lagerflaeche mit druckoelgespeisten Entlastungsfeldern, insbesondere Steuerspiegel fuer hydraulische Verdraengergetriebe
DE1126735B (de) 1957-01-09 1962-03-29 Mannesmann Meer Ag Druckoelschmierung fuer Lagerflaechen von Axialkolbenpumpen oder -getriebe, insbesondere fuer deren Steuerspiegel
GB1069671A (en) 1963-06-19 1967-05-24 Lucas Industries Ltd Hydraulic reciprocating pumps and motors
DE19539442A1 (de) 1995-10-24 1997-04-30 Sachsenhydraulik Gmbh Steuerscheibe für hydrostatische Kolbenmaschinen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1703347A1 (de) * 1968-05-06 1972-01-13 Mannesmann Meer Ag Hydrostatische Axialkolbenmaschine
DE2000590A1 (de) * 1970-01-08 1971-07-15 Kloeckner Werke Ag Spiegelgesteuerte hydrostatische Axialkolbenmaschine
JPH10115282A (ja) * 1996-10-09 1998-05-06 Hitachi Constr Mach Co Ltd 液圧ポンプの脈動低減装置
DE19855899A1 (de) * 1998-12-03 2000-06-08 Linde Ag Axialkolbenmaschine
DE112006000312T5 (de) * 2005-02-10 2007-12-13 Komatsu Ltd. Hydraulische Kolbenpumpe

Also Published As

Publication number Publication date
DE102010006895A1 (de) 2011-08-11
WO2011095280A2 (de) 2011-08-11
EP2531721A2 (de) 2012-12-12

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