MX9602540A - Transmision hidrostatica variable continuamente. - Google Patents
Transmision hidrostatica variable continuamente.Info
- Publication number
- MX9602540A MX9602540A MX9602540A MX9602540A MX9602540A MX 9602540 A MX9602540 A MX 9602540A MX 9602540 A MX9602540 A MX 9602540A MX 9602540 A MX9602540 A MX 9602540A MX 9602540 A MX9602540 A MX 9602540A
- Authority
- MX
- Mexico
- Prior art keywords
- swashplate
- output shaft
- continuously variable
- hydrostatic transmission
- variable hydrostatic
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4078—Fluid exchange between hydrostatic circuits and external sources or consumers
- F16H61/4096—Fluid exchange between hydrostatic circuits and external sources or consumers with pressure accumulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
- F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
- F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
- F16H39/10—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
- F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
- F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
- F16H39/10—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing
- F16H2039/105—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing at least one pair of motors or pumps sharing a common swash plate
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Control Of Fluid Gearings (AREA)
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
- Hydraulic Motors (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
Una transmision hidrostática variable continuamente (109) incluye una flecha de entrada (14) conectada para accionar una unidad de bomba hidráulica (18), una unidad de motor hidráulico conectada a tierra (20), y una flecha de salida. Una placa motriz en forma acuñada está montada pivotalmente a la flecha de salida (16) en conexion de accionamiento para recibir torsion de salida del intercambio de fluido hidráulico presurizado entre las unidades de bomba (18) y motor (20), a través de puertos configurados especialmente en la placa motriz (22). Un controlador (249) de relacion accionado hidráulicamente está enlazado pivotalmente a la placa motriz (22) para ajustar selectivamente el ángulo de la placa motriz con relacion al eje de la flecha de salida (25) y cambiar así la relacion de transmision.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/333,688 US5493862A (en) | 1994-11-03 | 1994-11-03 | Continuously variable hydrostatic transmission |
PCT/US1995/013843 WO1996014523A2 (en) | 1994-11-03 | 1995-10-10 | Continuously variable hydrostatic transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9602540A true MX9602540A (es) | 1997-05-31 |
Family
ID=23303850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9602540A MX9602540A (es) | 1994-11-03 | 1995-10-10 | Transmision hidrostatica variable continuamente. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5493862A (es) |
EP (1) | EP0736152B1 (es) |
JP (1) | JP4153991B2 (es) |
KR (1) | KR100398844B1 (es) |
CN (1) | CN1138369A (es) |
AT (1) | ATE176307T1 (es) |
AU (1) | AU4012195A (es) |
BR (1) | BR9506444A (es) |
CA (1) | CA2178480A1 (es) |
DE (1) | DE69507595T2 (es) |
MX (1) | MX9602540A (es) |
PL (1) | PL315748A1 (es) |
TW (1) | TW311975B (es) |
WO (1) | WO1996014523A2 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5330394A (en) | 1991-07-09 | 1994-07-19 | Hydro-Gear Limited Partnership | Rider transaxle having improved hydrostatic transmission |
US6941753B1 (en) * | 1991-07-09 | 2005-09-13 | Hydro-Gear Limited Partnership | Hydrostatic transmission |
US5486142A (en) * | 1994-11-21 | 1996-01-23 | Martin Marietta Corporation | Hydrostatic transmission including a simplified ratio controller |
US5642617A (en) * | 1995-10-16 | 1997-07-01 | Martin Marietta Corporation | Continuously variable hydrostatic transmission with neutral-setting hydraulic circuit |
US6062022A (en) * | 1997-04-25 | 2000-05-16 | General Dynamics Land Systems, Inc. | Continuously variable hydrostatic transmission including 1:1 ratio lock-up clutch |
US6109034A (en) * | 1997-04-25 | 2000-08-29 | General Dynamics Land Systems, Inc. | Continuously variable hydrostatic transmission ratio controller capable of generating amplified stroking forces |
US5896745A (en) * | 1997-04-29 | 1999-04-27 | General Dynamics Defense Systems, Inc. | Swashplate assemblies for infinitely variable hydrostatic transmissions |
US6413055B1 (en) | 2001-02-02 | 2002-07-02 | Sauer-Danfoss Inc. | Swashplate position assist mechanism |
US6510779B2 (en) | 2001-02-02 | 2003-01-28 | Sauer-Danfoss, Inc. | Electronic bore pressure optimization mechanism |
US7055507B2 (en) * | 2004-03-29 | 2006-06-06 | Borgwarner Inc. | Continuously variable drive for superchargers |
CN101415944B (zh) * | 2006-03-14 | 2010-12-22 | 朱荣辉 | 轴向柱塞泵或马达 |
DE102007021437A1 (de) * | 2007-05-08 | 2008-11-13 | ThyssenKrupp Präzisionsschmiede GmbH | Differential in Leichtbauweise für Kraftfahrzeuge |
PL206881B1 (pl) | 2007-08-07 | 2010-10-29 | Henryk Więckowski | Przekładnia hydrostatyczna bezstopniowa zębata |
ATE529666T1 (de) * | 2007-10-02 | 2011-11-15 | Zahnradfabrik Friedrichshafen | Verstellvorrichtung des hubvolumens von hydraulischen kolbenmaschinen |
US20090274564A1 (en) * | 2008-04-30 | 2009-11-05 | Caterpillar Inc. | Floating cup pump having swashplate mounted cup elements |
US8545176B2 (en) * | 2008-08-21 | 2013-10-01 | Jerry F. Willis | Wobble plate motor |
US9551223B2 (en) | 2009-08-19 | 2017-01-24 | Jerry F. Willis | Fluid stream driven wobble plate motor |
DE102009045510A1 (de) * | 2009-10-09 | 2011-04-14 | Zf Friedrichshafen Ag | Vorrichtung zum Variieren der Hubvolumina einer ersten Hydraulikmaschine und einer zweiten Hydraulikmaschine |
CN102012707B (zh) * | 2010-06-05 | 2013-09-11 | 何少敦 | 一种活塞式速度控制器 |
DE102011121271B4 (de) * | 2011-12-15 | 2023-12-21 | Robert Bosch Gmbh | Hydrostatischer Kreis mit Sekundärregelung |
CN102767605B (zh) * | 2012-08-02 | 2015-03-11 | 冯宝宝 | 静态液压驱动装置 |
JP6608774B2 (ja) * | 2016-07-22 | 2019-11-20 | 株式会社スギノマシン | 送り台装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1407047A (en) * | 1919-01-27 | 1922-02-21 | Kenneth M Trowbridge | Variable-speed change mechanism of power-transmission devices |
FR879767A (fr) * | 1942-02-27 | 1943-03-04 | Changement de vitesse progressif et automatique | |
US2770099A (en) * | 1947-03-03 | 1956-11-13 | Badalini Giovanni | Rotary pump and motor hydraulic transmission and speed varying mechanism therefor |
US2788636A (en) * | 1951-09-19 | 1957-04-16 | Cambi Idraulici Spa | Rotary pump and motor hydraulic transmission system |
US3204411A (en) * | 1964-04-06 | 1965-09-07 | Ford Motor Co | Hydrostatic drive |
US4493189A (en) * | 1981-12-04 | 1985-01-15 | Slater Harry F | Differential flow hydraulic transmission |
US4574904A (en) * | 1983-02-24 | 1986-03-11 | Fmc Corporation | Auxilliary steering system |
FR2588617B1 (fr) * | 1985-10-14 | 1989-11-24 | Drevet Michel | Machine rotative a pistons et a barillet avec rotule de centrage fixe. |
US4710107A (en) * | 1986-04-15 | 1987-12-01 | The Oilgear Company | Swashblock lubrication in axial piston fluid displacement devices |
DE3619639A1 (de) * | 1986-06-11 | 1987-12-17 | Man Nutzfahrzeuge Gmbh | Anlage mit energiespeicher- und -abgabeeinrichtung |
US5269142A (en) * | 1989-02-22 | 1993-12-14 | Minoru Atake | Differential rotation control device with a hydraulic assembly |
ATE163992T1 (de) * | 1991-01-14 | 1998-03-15 | Advanced Power Technology | Hydraulische maschine |
-
1994
- 1994-11-03 US US08/333,688 patent/US5493862A/en not_active Expired - Lifetime
-
1995
- 1995-10-10 AT AT95938913T patent/ATE176307T1/de not_active IP Right Cessation
- 1995-10-10 CA CA002178480A patent/CA2178480A1/en not_active Abandoned
- 1995-10-10 MX MX9602540A patent/MX9602540A/es unknown
- 1995-10-10 WO PCT/US1995/013843 patent/WO1996014523A2/en active IP Right Grant
- 1995-10-10 PL PL95315748A patent/PL315748A1/xx unknown
- 1995-10-10 JP JP51535596A patent/JP4153991B2/ja not_active Expired - Fee Related
- 1995-10-10 CN CN95191142A patent/CN1138369A/zh active Pending
- 1995-10-10 DE DE69507595T patent/DE69507595T2/de not_active Expired - Lifetime
- 1995-10-10 EP EP95938913A patent/EP0736152B1/en not_active Expired - Lifetime
- 1995-10-10 BR BR9506444A patent/BR9506444A/pt not_active Application Discontinuation
- 1995-10-10 AU AU40121/95A patent/AU4012195A/en not_active Abandoned
- 1995-10-10 KR KR1019960703554A patent/KR100398844B1/ko not_active IP Right Cessation
- 1995-10-20 TW TW084111116A patent/TW311975B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW311975B (es) | 1997-08-01 |
AU4012195A (en) | 1996-05-31 |
US5493862A (en) | 1996-02-27 |
WO1996014523A3 (en) | 1996-08-01 |
KR100398844B1 (ko) | 2003-12-24 |
JPH09511818A (ja) | 1997-11-25 |
CA2178480A1 (en) | 1996-05-17 |
DE69507595D1 (de) | 1999-03-11 |
WO1996014523A2 (en) | 1996-05-17 |
BR9506444A (pt) | 1997-09-02 |
EP0736152B1 (en) | 1999-01-27 |
DE69507595T2 (de) | 1999-07-15 |
ATE176307T1 (de) | 1999-02-15 |
EP0736152A1 (en) | 1996-10-09 |
CN1138369A (zh) | 1996-12-18 |
JP4153991B2 (ja) | 2008-09-24 |
PL315748A1 (en) | 1996-11-25 |
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