DE19608228A1 - Hydrostatische Axialkolbenmaschine - Google Patents
Hydrostatische AxialkolbenmaschineInfo
- Publication number
- DE19608228A1 DE19608228A1 DE19608228A DE19608228A DE19608228A1 DE 19608228 A1 DE19608228 A1 DE 19608228A1 DE 19608228 A DE19608228 A DE 19608228A DE 19608228 A DE19608228 A DE 19608228A DE 19608228 A1 DE19608228 A1 DE 19608228A1
- Authority
- DE
- Germany
- Prior art keywords
- axial piston
- piston machine
- valve
- machine according
- slide valve
- 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.)
- Granted
Links
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 15
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
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
- F04B1/28—Control of machines or pumps with stationary cylinders
- F04B1/29—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B1/295—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Description
Claims (13)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19608228A DE19608228B4 (de) | 1996-03-04 | 1996-03-04 | Hydrostatische Axialkolbenmaschine |
US08/811,100 US6155798A (en) | 1996-03-04 | 1997-03-03 | Hydrostatic axial piston machine |
JP04891197A JP3951004B2 (ja) | 1996-03-04 | 1997-03-04 | ハイドロスタティック式のアキシャルピストン機械 |
US09/724,113 US6443706B1 (en) | 1996-03-04 | 2000-11-28 | Hydrostatic axial piston machine with electro-hydraulic swash plate control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19608228A DE19608228B4 (de) | 1996-03-04 | 1996-03-04 | Hydrostatische Axialkolbenmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19608228A1 true DE19608228A1 (de) | 1997-09-11 |
DE19608228B4 DE19608228B4 (de) | 2006-03-16 |
Family
ID=7787123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19608228A Expired - Lifetime DE19608228B4 (de) | 1996-03-04 | 1996-03-04 | Hydrostatische Axialkolbenmaschine |
Country Status (3)
Country | Link |
---|---|
US (2) | US6155798A (de) |
JP (1) | JP3951004B2 (de) |
DE (1) | DE19608228B4 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6283721B1 (en) | 1998-09-14 | 2001-09-04 | Sauer-Danfoss Inc. | Production of hydrostatic axial piston machines by means of stepper motors |
WO2009046716A1 (de) | 2007-10-09 | 2009-04-16 | Danfoss A/S | Hydraulische axialkolbenmaschine |
WO2010133270A1 (de) | 2009-05-19 | 2010-11-25 | Robert Bosch Gmbh | Hydraulischer antrieb und drehschieberventil für einen hydraulischen antrieb |
WO2014082865A1 (de) * | 2012-11-29 | 2014-06-05 | Hawe Inline Hydraulik Gmbh | Pumpe, insbesondere axialkolbenpumpe mit abtastfläche an der schrägscheibe |
US9562606B2 (en) | 2012-07-30 | 2017-02-07 | Linde Hydraulics Gmbh & Co. Kg | Hydrostatic positive displacement machine |
US11268499B2 (en) | 2016-12-22 | 2022-03-08 | Danfoss Power Solutions Gmbh & Co. Ohg | Manual displacement control arrangement for an axial piston pump |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6460450B1 (en) | 1999-08-05 | 2002-10-08 | R. Sanderson Management, Inc. | Piston engine balancing |
US6913447B2 (en) * | 2002-01-22 | 2005-07-05 | R. Sanderson Management, Inc. | Metering pump with varying piston cylinders, and with independently adjustable piston strokes |
US6994310B2 (en) * | 2003-04-24 | 2006-02-07 | Ranco Incorporated Of Delaware | Stepper motor driven valve for thermal management and associated method of use |
US6918357B2 (en) * | 2003-04-24 | 2005-07-19 | Ranco Incorporated Of Delaware | Stepper motor driven fluid valve and associated method of use |
US7503173B2 (en) * | 2005-02-08 | 2009-03-17 | Parker-Hannifin Corporation | Control devices for swashplate type variable displacement piston pump |
US8413572B1 (en) | 2006-11-22 | 2013-04-09 | Westendorf Manufacturing, Co. | Auto attachment coupler with abductor valve |
US7644646B1 (en) | 2007-06-13 | 2010-01-12 | Sauer-Danfoss, Inc. | Three position servo system to control the displacement of a hydraulic motor |
US7730826B2 (en) * | 2007-07-31 | 2010-06-08 | Sauer-Danfoss Inc. | Swashplate type axial piston device having apparatus for providing three operating displacements |
US8074558B2 (en) * | 2008-04-30 | 2011-12-13 | Caterpillar Inc. | Axial piston device having rotary displacement control |
US8074451B2 (en) * | 2008-06-02 | 2011-12-13 | Caterpillar Inc. | Electric motor actuation of a hydrostatic pump |
US8579599B2 (en) * | 2010-03-26 | 2013-11-12 | Schlumberger Technology Corporation | System, apparatus, and method for rapid pump displacement configuration |
CN102213204A (zh) * | 2011-05-23 | 2011-10-12 | 西安交通大学 | 一种用于直轴式轴向柱塞双向变量泵的变量装置 |
DE102012012141A1 (de) | 2012-06-20 | 2013-12-24 | Robert Bosch Gmbh | Hydrostatische Axialkolbenmaschine |
EP2888475B1 (de) | 2012-07-30 | 2016-09-14 | Parker Hannifin Corporation | Steuerungssystem und verfahren einer pumpe |
DE102014113665A1 (de) | 2014-09-22 | 2016-03-24 | Linde Hydraulics Gmbh & Co. Kg | Stelleinrichtung einer hydrostatischen Axialkolbenmaschine in Schrägscheibenbauweise |
US10247178B2 (en) | 2016-03-28 | 2019-04-02 | Robert Bosch Gmbh | Variable displacement axial piston pump with fluid controlled swash plate |
DE102016015779A1 (de) | 2016-12-22 | 2018-06-28 | Danfoss Power Solutions Gmbh & Co. Ohg | Verdrängungssteueranordnung für eine Axialkolbenpumpe |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2037635A1 (de) * | 1970-07-29 | 1972-02-03 | Robert Bosch Gmbh, 7000 Stuttgart | Verstellbare Axialkolbenmaschine |
US3803843A (en) * | 1971-08-16 | 1974-04-16 | Sundstrand Corp | Hydromechanical transmission |
US3905274A (en) * | 1974-01-28 | 1975-09-16 | Gen Motors Corp | Rotary timing valve |
US3974715A (en) * | 1974-12-09 | 1976-08-17 | Caterpillar Tractor Co. | Null and gain adjustment mechanism for hydrostatic pumps and motors |
US4355506A (en) * | 1977-08-26 | 1982-10-26 | Leonard Willie B | Pump-motor power limiter and pressure relief |
US4426911A (en) * | 1980-02-01 | 1984-01-24 | The Boeing Company | Rotary digital electrohydraulic actuator |
DE3213958A1 (de) * | 1981-08-21 | 1983-03-03 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrohydraulische verstelleinrichtung fuer eine hydrostatische maschine |
US4494911A (en) * | 1983-04-29 | 1985-01-22 | General Signal Corporation | Piston pump servo control |
JPS61153057A (ja) * | 1984-12-26 | 1986-07-11 | Honda Motor Co Ltd | 静油圧式無段変速機 |
JPH0374581A (ja) * | 1989-08-17 | 1991-03-29 | Toyota Autom Loom Works Ltd | 可変容量型油圧ポンプの駆動負荷制御装置 |
JPH07324678A (ja) * | 1994-05-31 | 1995-12-12 | Nippondenso Co Ltd | 斜板型圧縮機 |
FR2761414B1 (fr) * | 1997-02-25 | 2002-09-06 | Linde Ag | Systeme de reglage pour une unite hydrostatique volumetrique |
JP3909935B2 (ja) * | 1997-03-31 | 2007-04-25 | カヤバ工業株式会社 | ポンプ制御装置 |
-
1996
- 1996-03-04 DE DE19608228A patent/DE19608228B4/de not_active Expired - Lifetime
-
1997
- 1997-03-03 US US08/811,100 patent/US6155798A/en not_active Expired - Lifetime
- 1997-03-04 JP JP04891197A patent/JP3951004B2/ja not_active Expired - Fee Related
-
2000
- 2000-11-28 US US09/724,113 patent/US6443706B1/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6283721B1 (en) | 1998-09-14 | 2001-09-04 | Sauer-Danfoss Inc. | Production of hydrostatic axial piston machines by means of stepper motors |
WO2009046716A1 (de) | 2007-10-09 | 2009-04-16 | Danfoss A/S | Hydraulische axialkolbenmaschine |
DE102007048316A1 (de) | 2007-10-09 | 2009-04-16 | Danfoss A/S | Hydraulische Axialkolbenmaschine |
DE102007048316B4 (de) * | 2007-10-09 | 2010-05-27 | Danfoss A/S | Hydraulische Axialkolbenmaschine |
US9051926B2 (en) | 2007-10-09 | 2015-06-09 | Danfoss A/S | Hydraulic axial piston machine |
WO2010133270A1 (de) | 2009-05-19 | 2010-11-25 | Robert Bosch Gmbh | Hydraulischer antrieb und drehschieberventil für einen hydraulischen antrieb |
DE102009021833A1 (de) | 2009-05-19 | 2010-11-25 | Robert Bosch Gmbh | Hydraulischer Antrieb und Drehschieberventil für einen hydraulischen Antrieb |
US9562606B2 (en) | 2012-07-30 | 2017-02-07 | Linde Hydraulics Gmbh & Co. Kg | Hydrostatic positive displacement machine |
WO2014082865A1 (de) * | 2012-11-29 | 2014-06-05 | Hawe Inline Hydraulik Gmbh | Pumpe, insbesondere axialkolbenpumpe mit abtastfläche an der schrägscheibe |
US11268499B2 (en) | 2016-12-22 | 2022-03-08 | Danfoss Power Solutions Gmbh & Co. Ohg | Manual displacement control arrangement for an axial piston pump |
Also Published As
Publication number | Publication date |
---|---|
JPH09242664A (ja) | 1997-09-16 |
DE19608228B4 (de) | 2006-03-16 |
JP3951004B2 (ja) | 2007-08-01 |
US6443706B1 (en) | 2002-09-03 |
US6155798A (en) | 2000-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: LINDE MATERIAL HANDLING GMBH & CO. KG, 63743 A, DE |
|
R081 | Change of applicant/patentee |
Owner name: LINDE HYDRAULICS GMBH & CO. KG, DE Free format text: FORMER OWNERS: HARTMANN & LAEMMLE GMBH & CO KG, 71277 RUTESHEIM, DE; LINDE MATERIAL HANDLING GMBH, 63743 ASCHAFFENBURG, DE Effective date: 20130418 Owner name: HARTMANN & LAEMMLE GMBH & CO KG, DE Free format text: FORMER OWNERS: HARTMANN & LAEMMLE GMBH & CO KG, 71277 RUTESHEIM, DE; LINDE MATERIAL HANDLING GMBH, 63743 ASCHAFFENBURG, DE Effective date: 20130418 Owner name: LINDE HYDRAULICS GMBH & CO. KG, DE Free format text: FORMER OWNER: HARTMANN & LAEMMLE GMBH & CO KG, LINDE MATERIAL HANDLING GMBH, , DE Effective date: 20130418 Owner name: HARTMANN & LAEMMLE GMBH & CO KG, DE Free format text: FORMER OWNER: HARTMANN & LAEMMLE GMBH & CO KG, LINDE MATERIAL HANDLING GMBH, , DE Effective date: 20130418 |
|
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE Effective date: 20130418 Representative=s name: GEIRHOS & WALLER PATENT- UND RECHTSANWAELTE, DE Effective date: 20130418 |
|
R071 | Expiry of right | ||
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE |
|
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE |