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
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 |
| DE102007048316A1 (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 (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6460450B1 (en) | 1999-08-05 | 2002-10-08 | R. Sanderson Management, Inc. | Piston engine balancing |
| US7007589B1 (en) | 1997-09-15 | 2006-03-07 | R. Sanderson Management, Inc. | Piston assembly |
| US6446587B1 (en) | 1997-09-15 | 2002-09-10 | R. Sanderson Management, Inc. | Piston engine assembly |
| US7011469B2 (en) | 2001-02-07 | 2006-03-14 | R. Sanderson Management, Inc. | Piston joint |
| US7331271B2 (en) | 2001-02-08 | 2008-02-19 | R. Sanderson Management, Inc. | Variable stroke/clearance mechanism |
| US6854377B2 (en) | 2001-11-02 | 2005-02-15 | R. Sanderson Management, Inc. | Variable stroke 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 |
| WO2003100231A1 (en) | 2002-05-28 | 2003-12-04 | R. Sanderson Management, Inc. | Overload protection mecanism |
| 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 |
| USD501860S1 (en) * | 2003-04-30 | 2005-02-15 | Brueninghaus Hydromatik Gmbh | Axial piston machine |
| USD502717S1 (en) * | 2003-07-08 | 2005-03-08 | Brueninghaus Hydromatik Gmbh | Axial piston machine |
| US7325476B2 (en) | 2004-05-26 | 2008-02-05 | R. Sanderson Management, Inc. | Variable stroke and clearance mechanism |
| USD547774S1 (en) * | 2004-12-21 | 2007-07-31 | Brueninghaus Hydromatik Gmbh | Axial piston machine |
| USD533205S1 (en) * | 2004-12-21 | 2006-12-05 | Brueninghaus Hydromatik Gmbh | Axial piston machine |
| USD543565S1 (en) * | 2004-12-21 | 2007-05-29 | Brueninghaus Hydromatik Gmbh | Axial piston machine |
| 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 |
| DE102007048316A1 (de) | 2007-10-09 | 2009-04-16 | Danfoss A/S | Hydraulische Axialkolbenmaschine |
| WO2009046716A1 (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 |
|---|---|
| US6443706B1 (en) | 2002-09-03 |
| JPH09242664A (ja) | 1997-09-16 |
| JP3951004B2 (ja) | 2007-08-01 |
| US6155798A (en) | 2000-12-05 |
| DE19608228B4 (de) | 2006-03-16 |
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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 |