FR2388175A1 - Dispositif de transmission hydraulique pour vehicule - Google Patents
Dispositif de transmission hydraulique pour vehiculeInfo
- Publication number
- FR2388175A1 FR2388175A1 FR7811734A FR7811734A FR2388175A1 FR 2388175 A1 FR2388175 A1 FR 2388175A1 FR 7811734 A FR7811734 A FR 7811734A FR 7811734 A FR7811734 A FR 7811734A FR 2388175 A1 FR2388175 A1 FR 2388175A1
- Authority
- FR
- France
- Prior art keywords
- vehicle
- transmission device
- hydraulic transmission
- pumps
- motors
- 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.)
- Pending
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
- B60K6/12—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Fluid Gearings (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
L'invention concerne les transmissions hydrauliques. Le dispositif de l'invention comprend essentiellement deux moteurs/pompes 24', 24'' qui possèdent des caractéristiques volumétriques et des couples différents, et un ensemble de valves V1 -V4 qui permettent de mettre sélectivement en action l'un des moteurs/pompes 24', 24'', ou les deux. Cette configuration permet de faire varier sélectivement le couple moteur ou le couple de freinage qui est transmis aux roues 55, 55'. Application aux véhicules équipés d'un dispositif hydraulique de recupération de l'énergie de freinage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/789,197 US4098083A (en) | 1977-04-20 | 1977-04-20 | Hydraulic energy storage multi-speed transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2388175A1 true FR2388175A1 (fr) | 1978-11-17 |
Family
ID=25146870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7811734A Pending FR2388175A1 (fr) | 1977-04-20 | 1978-04-20 | Dispositif de transmission hydraulique pour vehicule |
Country Status (11)
Country | Link |
---|---|
US (1) | US4098083A (fr) |
JP (1) | JPS53138133A (fr) |
AU (1) | AU522012B2 (fr) |
BR (1) | BR7802466A (fr) |
CA (1) | CA1100850A (fr) |
DE (1) | DE2817405A1 (fr) |
FR (1) | FR2388175A1 (fr) |
GB (1) | GB1597208A (fr) |
IT (1) | IT1094554B (fr) |
SE (1) | SE7804475L (fr) |
ZA (1) | ZA782276B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015176A1 (fr) * | 1979-02-21 | 1980-09-03 | S.A. Louis Heuliez Société dite: | Véhicule sur roues du type articulé pousseur |
FR2459173A2 (fr) * | 1979-02-21 | 1981-01-09 | Heuliez Sa Louis | Vehicule sur roues du type articule pousseur |
EP0023381A1 (fr) * | 1979-07-30 | 1981-02-04 | Nagron Aerolift B.V. | Dispositif pour orienter une charge suspendue à un câble de levage |
WO2012153059A1 (fr) | 2011-05-09 | 2012-11-15 | Peugeot Citroen Automobiles Sa | Systeme de moteur pompe hydraulique a amplification de pression debrayable |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1214088A (fr) * | 1978-12-08 | 1986-11-18 | William S. Heggie | Systemes regulateurs de marche pour moteurs thermiques |
US4382484A (en) * | 1980-09-04 | 1983-05-10 | Advanced Energy Systems Inc. | Fuel-efficient energy storage automotive drive system |
US4387783A (en) * | 1980-09-04 | 1983-06-14 | Advanced Energy Systems Inc. | Fuel-efficient energy storage automotive drive system |
US4372414A (en) * | 1980-09-04 | 1983-02-08 | Advanced Energy Systems, Inc. | Fuel-efficient energy storage automotive drive system |
US4505185A (en) * | 1981-03-20 | 1985-03-19 | Power-Train, Inc. | Through-shaft energy converter transmission |
US4459084A (en) * | 1981-05-26 | 1984-07-10 | Clark Garry E | Internal combustion driven pumping system and variable torque transmission |
US4541243A (en) * | 1981-05-26 | 1985-09-17 | Clark Garry E | Internal combustion driven pumping system and variable torque transmission |
US4534169A (en) * | 1981-06-11 | 1985-08-13 | South African Inventions Development Corp. | Power transmission system |
DE3206162A1 (de) * | 1982-02-20 | 1983-09-01 | Hartmann & Lämmle GmbH & Co KG, 7255 Rutesheim | Antrieb fuer eine mittels eines hydromotors bewegbaren masse |
GB8319598D0 (en) * | 1983-07-20 | 1983-08-24 | Sparkes J H | Variable speed/torque hydraulic transmission system |
JPS6092620U (ja) * | 1983-11-30 | 1985-06-25 | 株式会社クボタ | 移動農機の走行装置 |
NL8402899A (nl) * | 1984-09-21 | 1986-04-16 | Rietschoten & Houwens Tech Han | Hydraulische schakeling met spaarreservoir. |
SE455864B (sv) * | 1986-10-31 | 1988-08-15 | Stromsholmens Mek Verkstad | Anordning vid en hydrauliskt driven truck for energiatervinning |
US4754603A (en) * | 1987-07-20 | 1988-07-05 | Rosman Allan H | Hydraulic-drive system for an intermittent-demand load |
IT1222108B (it) * | 1987-07-23 | 1990-08-31 | Brevini Renato | Gruppo idraulico a velocita' variabile e a portata globale costante |
GB2219845A (en) * | 1988-06-14 | 1989-12-20 | Hiroshi Sato | Parallel drive hydraulic motor system |
US5655369A (en) * | 1991-01-14 | 1997-08-12 | Folsom Technologies, Inc. | Continuously variable vane-type transmission with regenerative braking |
US5263401A (en) * | 1992-03-05 | 1993-11-23 | Walker Frank H | Hydraulic regenerative braking and four wheel drive system |
US5546751A (en) * | 1994-10-14 | 1996-08-20 | Last; Harry J. | Anti-cavitation manifold for drive coupled, dual motor, reversible hydraulic drive systems |
US5561978A (en) * | 1994-11-17 | 1996-10-08 | Itt Automotive Electrical Systems, Inc. | Hydraulic motor system |
US5505527A (en) * | 1995-03-16 | 1996-04-09 | The United States Of America As Represented By The Administrator, U.S. Environmental Protection Agency | Anti-lock regenerative braking system |
US5607027A (en) * | 1995-04-28 | 1997-03-04 | Anser, Inc. | Hydraulic drive system for a vehicle |
DE19945750A1 (de) * | 1999-09-24 | 2000-08-03 | Wolfgang Waegerle | Schwerlasttransportsystem sowie Fahrmodul und Hydraulikeinheit dafür |
US7374005B2 (en) * | 2000-01-10 | 2008-05-20 | The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency | Opposing pump/motors |
US8177009B2 (en) * | 2000-01-10 | 2012-05-15 | The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency | Independent displacement opposing pump/motors and method of operation |
US7337869B2 (en) * | 2000-01-10 | 2008-03-04 | The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency | Hydraulic hybrid vehicle with integrated hydraulic drive module and four-wheel-drive, and method of operation thereof |
US6719080B1 (en) | 2000-01-10 | 2004-04-13 | The United States Of America As Represented By The Administrator Of The Environmental Protection Agency | Hydraulic hybrid vehicle |
KR100830592B1 (ko) * | 2000-11-28 | 2008-05-21 | 쉐프 리미티드 | 유압 에너지 저장 시스템 |
US6814409B2 (en) * | 2001-04-12 | 2004-11-09 | A-Dec, Inc. | Hydraulic drive system |
US6612822B2 (en) | 2001-07-09 | 2003-09-02 | Valeo Electrical Systems, Inc. | Hydraulic motor system |
US6739127B2 (en) * | 2002-06-07 | 2004-05-25 | Caterpillar Inc | Hydraulic system pump charging and recirculation apparatus |
US6973782B2 (en) * | 2003-12-19 | 2005-12-13 | Dana Corporation | Pressurized hydraulic fluid system with remote charge pump |
US20070227802A1 (en) * | 2004-04-09 | 2007-10-04 | O'brien James A Ii | Hybrid earthmover |
US7147239B2 (en) * | 2004-07-01 | 2006-12-12 | Ford Global Technologies, Llc | Wheel creep control of hydraulic hybrid vehicle using regenerative braking |
US7549499B2 (en) * | 2005-03-03 | 2009-06-23 | International Truck Intellectual Property Company, Llc | Hydraulic hybrid four wheel drive |
US7597172B1 (en) | 2005-04-22 | 2009-10-06 | Parker-Hannifin Corporation | Gear box for hydraulic energy recovery |
US20070169980A1 (en) * | 2006-01-23 | 2007-07-26 | Cnh America Llc | Transmissionless agricultural vehicle drive system |
DE102006050873A1 (de) * | 2006-10-27 | 2008-04-30 | Robert Bosch Gmbh | Hydrostatischer Antrieb mit Bremsenergierückgewinnung |
US7600376B2 (en) * | 2007-07-02 | 2009-10-13 | Hall David R | Energy storage |
US7526918B2 (en) * | 2007-07-02 | 2009-05-05 | Hall David R | Hydraulic energy storage with reinforced layer |
US7677036B2 (en) * | 2007-07-02 | 2010-03-16 | Hall David R | Hydraulic energy storage with an internal element |
US7891453B2 (en) | 2007-07-02 | 2011-02-22 | Schlumberger Technology Corporation | Energy storage in an elastic vessel |
US20090008918A1 (en) * | 2007-07-02 | 2009-01-08 | Hall David R | Expandable Vehicle Frame |
DE102007046696A1 (de) * | 2007-09-28 | 2009-04-09 | Liebherr-Werk Nenzing Gmbh | Hydraulisches Antriebssystem |
US20100006362A1 (en) * | 2008-07-14 | 2010-01-14 | Armstrong Larry D | Vehicle Suspension Kinetic Energy Recovery System |
WO2010025419A2 (fr) * | 2008-08-28 | 2010-03-04 | Raytheon Sarcos, Llc | Procédé de calibrage des actionneurs pour une articulation mécanique biomimétique |
US8079437B2 (en) | 2008-11-17 | 2011-12-20 | Allan Rosman | Hybrid hydraulic drive system with accumulator as the frame of vehicle |
DE102008062836B3 (de) * | 2008-12-23 | 2010-08-05 | Hydac Technology Gmbh | Hydrostatisches Antriebssystem |
WO2012102654A1 (fr) * | 2011-01-27 | 2012-08-02 | Parker Hannifin Ab | Système d'accumulateur hydraulique |
CN102913416B (zh) * | 2012-10-25 | 2015-05-13 | 北京交通大学 | 一种机械全桥式循环液气压缩部件及储能系统 |
DE102013006408B4 (de) * | 2013-04-15 | 2020-07-02 | Atlas Weyhausen Gmbh | Arbeitsmaschine |
WO2015117964A1 (fr) * | 2014-02-04 | 2015-08-13 | Dana Italia Spa | Architecture hybride hydraulique série-parallèle |
US11241348B2 (en) * | 2018-10-25 | 2022-02-08 | Hill-Rom Services, Inc. | Energy management for a stretcher or other occupant support |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641106A (en) * | 1952-01-03 | 1953-06-09 | Cleveland Automatic Machine Co | Electrohydraulic system having a safety shutoff valve for its accumulator |
US2755898A (en) * | 1953-01-12 | 1956-07-24 | Vincent A Bell | Mechanism for storing energy |
US2827763A (en) * | 1955-05-20 | 1958-03-25 | Jaroco Engineering Co | Hydraulic system |
DE2503804A1 (de) * | 1974-01-31 | 1975-08-07 | Runnels Moss Noel | Antriebsvorrichtung |
FR2272859A1 (fr) * | 1974-05-31 | 1975-12-26 | Roulements Soc Nouvelle | |
DE2507006A1 (de) * | 1975-02-19 | 1976-09-02 | Manfred Janouch | Hydraulische brems-, antriebs- und/oder beschleunigungseinrichtung fuer fahrzeuge, insbesondere kraftfahrzeuge |
FR2323067A1 (fr) * | 1975-09-08 | 1977-04-01 | Carman Vincent | Circuit hydraulique de freinage et d'acceleration pour vehicule |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US575681A (en) * | 1897-01-19 | clark | ||
US1229076A (en) * | 1915-03-12 | 1917-06-05 | Frank A Hayes | Variable-speed power-transmission mechanism. |
US2628476A (en) * | 1949-11-10 | 1953-02-17 | Ross E Grier | Hydraulic starting system for internal-combustion engines |
US3903696A (en) * | 1974-11-25 | 1975-09-09 | Carman Vincent Earl | Hydraulic energy storage transmission |
-
1977
- 1977-04-20 US US05/789,197 patent/US4098083A/en not_active Expired - Lifetime
-
1978
- 1978-04-18 CA CA301,389A patent/CA1100850A/fr not_active Expired
- 1978-04-19 SE SE7804475A patent/SE7804475L/xx unknown
- 1978-04-20 DE DE19782817405 patent/DE2817405A1/de not_active Withdrawn
- 1978-04-20 FR FR7811734A patent/FR2388175A1/fr active Pending
- 1978-04-20 BR BR7802466A patent/BR7802466A/pt unknown
- 1978-04-20 ZA ZA00782276A patent/ZA782276B/xx unknown
- 1978-04-20 AU AU35305/78A patent/AU522012B2/en not_active Expired
- 1978-04-20 IT IT22543/78A patent/IT1094554B/it active
- 1978-04-20 JP JP4714978A patent/JPS53138133A/ja active Pending
- 1978-04-20 GB GB15573/78A patent/GB1597208A/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641106A (en) * | 1952-01-03 | 1953-06-09 | Cleveland Automatic Machine Co | Electrohydraulic system having a safety shutoff valve for its accumulator |
US2755898A (en) * | 1953-01-12 | 1956-07-24 | Vincent A Bell | Mechanism for storing energy |
US2827763A (en) * | 1955-05-20 | 1958-03-25 | Jaroco Engineering Co | Hydraulic system |
DE2503804A1 (de) * | 1974-01-31 | 1975-08-07 | Runnels Moss Noel | Antriebsvorrichtung |
FR2272859A1 (fr) * | 1974-05-31 | 1975-12-26 | Roulements Soc Nouvelle | |
DE2507006A1 (de) * | 1975-02-19 | 1976-09-02 | Manfred Janouch | Hydraulische brems-, antriebs- und/oder beschleunigungseinrichtung fuer fahrzeuge, insbesondere kraftfahrzeuge |
FR2323067A1 (fr) * | 1975-09-08 | 1977-04-01 | Carman Vincent | Circuit hydraulique de freinage et d'acceleration pour vehicule |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015176A1 (fr) * | 1979-02-21 | 1980-09-03 | S.A. Louis Heuliez Société dite: | Véhicule sur roues du type articulé pousseur |
FR2459173A2 (fr) * | 1979-02-21 | 1981-01-09 | Heuliez Sa Louis | Vehicule sur roues du type articule pousseur |
EP0023381A1 (fr) * | 1979-07-30 | 1981-02-04 | Nagron Aerolift B.V. | Dispositif pour orienter une charge suspendue à un câble de levage |
WO2012153059A1 (fr) | 2011-05-09 | 2012-11-15 | Peugeot Citroen Automobiles Sa | Systeme de moteur pompe hydraulique a amplification de pression debrayable |
Also Published As
Publication number | Publication date |
---|---|
DE2817405A1 (de) | 1978-10-26 |
BR7802466A (pt) | 1978-12-12 |
AU3530578A (en) | 1979-10-25 |
IT1094554B (it) | 1985-08-02 |
JPS53138133A (en) | 1978-12-02 |
ZA782276B (en) | 1979-04-25 |
US4098083A (en) | 1978-07-04 |
AU522012B2 (en) | 1982-05-13 |
CA1100850A (fr) | 1981-05-12 |
SE7804475L (sv) | 1978-10-21 |
IT7822543A0 (it) | 1978-04-20 |
GB1597208A (en) | 1981-09-03 |
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