FR2973078B1 - Procede et dispositif de demarrage d'un moteur thermique alimentant une pompe dans un systeme hydraulique - Google Patents
Procede et dispositif de demarrage d'un moteur thermique alimentant une pompe dans un systeme hydrauliqueInfo
- Publication number
- FR2973078B1 FR2973078B1 FR1152471A FR1152471A FR2973078B1 FR 2973078 B1 FR2973078 B1 FR 2973078B1 FR 1152471 A FR1152471 A FR 1152471A FR 1152471 A FR1152471 A FR 1152471A FR 2973078 B1 FR2973078 B1 FR 2973078B1
- Authority
- FR
- France
- Prior art keywords
- pump
- starting
- hydraulic system
- thermal motor
- motor supplying
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N7/00—Starting apparatus having fluid-driven auxiliary engines or apparatus
- F02N7/08—Starting apparatus having fluid-driven auxiliary engines or apparatus the engines being of rotary type
-
- 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
-
- 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
- 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
- B60K2006/126—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator the hydraulic accumulator starts the engine
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Fluid-Pressure Circuits (AREA)
- Valve Device For Special Equipments (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1152471A FR2973078B1 (fr) | 2011-03-24 | 2011-03-24 | Procede et dispositif de demarrage d'un moteur thermique alimentant une pompe dans un systeme hydraulique |
PCT/FR2012/050558 WO2012127160A2 (fr) | 2011-03-24 | 2012-03-16 | Procede et dispositif de demarrage d'un moteur thermique alimentant une pompe dans un systeme hydraulique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1152471A FR2973078B1 (fr) | 2011-03-24 | 2011-03-24 | Procede et dispositif de demarrage d'un moteur thermique alimentant une pompe dans un systeme hydraulique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2973078A1 FR2973078A1 (fr) | 2012-09-28 |
FR2973078B1 true FR2973078B1 (fr) | 2015-06-26 |
Family
ID=45974423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1152471A Active FR2973078B1 (fr) | 2011-03-24 | 2011-03-24 | Procede et dispositif de demarrage d'un moteur thermique alimentant une pompe dans un systeme hydraulique |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2973078B1 (fr) |
WO (1) | WO2012127160A2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014057531A1 (fr) * | 2012-10-09 | 2014-04-17 | トヨタ自動車株式会社 | Dispositif de régulation de pression d'huile de véhicule |
US9701312B2 (en) | 2013-12-11 | 2017-07-11 | Caterpillar Inc. | Idle reduction engine shutdown and restart system for a machine |
US9618014B2 (en) | 2014-02-28 | 2017-04-11 | Caterpillar Inc. | Implement system having hydraulic start assist |
DE102014218419A1 (de) | 2014-09-15 | 2016-03-17 | Robert Bosch Gmbh | Hydrostatischer Antrieb |
FR3028568B1 (fr) * | 2014-11-18 | 2019-06-07 | Poclain Hydraulics Industrie | Accumulateur avec piston relais |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3384027A (en) * | 1966-08-03 | 1968-05-21 | Gen Signal Corp | Hydraulic starting system and valves therefor |
DE2462059A1 (de) * | 1974-10-12 | 1976-04-22 | Augsburg Nuernberg Ag Zweignie | Vollhydraulischer antrieb fuer ein mit einem verbrennungsmotor ausgeruestetes fahrzeug o.dgl. |
US4068468A (en) * | 1975-05-29 | 1978-01-17 | The Garrett Corporation | Starting method and system for a gas turbine |
DE2542244A1 (de) * | 1975-09-23 | 1977-03-31 | Langen & Co | Hydraulische anlage zum anlassen einer brennkraftmaschine |
US4959962A (en) * | 1987-08-27 | 1990-10-02 | Man Nutzfahrzeuge Gmbh | Starter system for automatically turning off and restarting a motor vehicle engine |
DE10124108A1 (de) * | 2001-05-17 | 2002-11-28 | Bosch Gmbh Robert | Vordruckpumpe mit Fremdantrieb an Verbrennungskraftmaschinen |
US6922997B1 (en) * | 2004-02-03 | 2005-08-02 | International Truck Intellectual Property Company, Llc | Engine based kinetic energy recovery system for vehicles |
FR2947304B1 (fr) * | 2009-06-25 | 2014-12-26 | Envision Vehicle Engineering Novasio Technology Event | Procede et dispositif de demarrage du moteur d'un vehicule |
-
2011
- 2011-03-24 FR FR1152471A patent/FR2973078B1/fr active Active
-
2012
- 2012-03-16 WO PCT/FR2012/050558 patent/WO2012127160A2/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012127160A3 (fr) | 2013-03-21 |
WO2012127160A2 (fr) | 2012-09-27 |
FR2973078A1 (fr) | 2012-09-28 |
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Legal Events
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TP | Transmission of property |
Owner name: TECHNOBOOST, FR Effective date: 20131212 |
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TP | Transmission of property |
Owner name: PSA AUTOMOBILES, FR Effective date: 20190827 |
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