SE8604679L - Anordning vid en hydrauliskt driven truck - Google Patents
Anordning vid en hydrauliskt driven truckInfo
- Publication number
- SE8604679L SE8604679L SE8604679A SE8604679A SE8604679L SE 8604679 L SE8604679 L SE 8604679L SE 8604679 A SE8604679 A SE 8604679A SE 8604679 A SE8604679 A SE 8604679A SE 8604679 L SE8604679 L SE 8604679L
- Authority
- SE
- Sweden
- Prior art keywords
- pump
- pressure
- hydraulic
- devices
- suction
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/14—Energy-recuperation means
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Combustion & Propulsion (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8604679A SE455864B (sv) | 1986-10-31 | 1986-10-31 | Anordning vid en hydrauliskt driven truck for energiatervinning |
PCT/SE1987/000486 WO1988003123A1 (en) | 1986-10-31 | 1987-10-20 | Arrangement for a hydraulically driven truck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8604679A SE455864B (sv) | 1986-10-31 | 1986-10-31 | Anordning vid en hydrauliskt driven truck for energiatervinning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8604679D0 SE8604679D0 (sv) | 1986-10-31 |
SE8604679L true SE8604679L (sv) | 1988-05-01 |
SE455864B SE455864B (sv) | 1988-08-15 |
Family
ID=20366154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8604679A SE455864B (sv) | 1986-10-31 | 1986-10-31 | Anordning vid en hydrauliskt driven truck for energiatervinning |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE455864B (sv) |
WO (1) | WO1988003123A1 (sv) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005583A1 (en) * | 1992-08-31 | 1994-03-17 | Captine Pty. Ltd. | Multiple ram assembly and recuperative drive system for hydraulic lift |
DE19804204C2 (de) * | 1998-02-03 | 2001-03-22 | Tax Technical Consultancy Gmbh | Fahrzeug zum Bewegen von Lasten |
KR20010071622A (ko) | 1998-06-27 | 2001-07-28 | 라르스 브룬 | 모빌 작업 기계 |
SE521308C2 (sv) | 1999-12-27 | 2003-10-21 | Bruun Ecomate Ab | Mobil hanteringsanordning med hydraulkrets |
FR2825421B1 (fr) * | 2001-06-05 | 2004-08-27 | Ptc | Dispositif pour la suppression des contre-pressions dans le circuit de retour d'un systeme hydraulique |
US7086225B2 (en) | 2004-02-11 | 2006-08-08 | Haldex Hydraulics Corporation | Control valve supply for rotary hydraulic machine |
DE102006010508A1 (de) | 2005-12-20 | 2007-08-09 | Robert Bosch Gmbh | Fahrzeug mit einem Antriebsmotor zum Antreiben eines Fahrantriebs und einer Arbeitshydraulik |
US7775040B2 (en) | 2006-11-08 | 2010-08-17 | Caterpillar Inc | Bidirectional hydraulic transformer |
WO2009066129A1 (en) * | 2007-11-22 | 2009-05-28 | Volvo Compact Equipment Sas | Construction equipment machine with hydraulic transmission circuit |
DE102007062889A1 (de) * | 2007-12-28 | 2009-07-02 | Robert Bosch Gmbh | Antriebssystem |
DE102008021889A1 (de) * | 2008-05-02 | 2009-11-05 | Robert Bosch Gmbh | Fahrzeug, insbesondere mobile Arbeitsmaschine |
US8429907B2 (en) * | 2009-07-01 | 2013-04-30 | Hamilton Sundstrand Corporation | Active hydraulic regeneration for motion control |
US10233949B2 (en) | 2011-03-21 | 2019-03-19 | Dana Belgium N.V. | Accumulator assisted hydrostatic driveline and optimization method thereof |
EP2688761B1 (en) * | 2011-03-21 | 2015-12-16 | Dana Belgium N.V. | Accumulator assisted hydrostatic driveline and optimization method thereof |
JP5893393B2 (ja) * | 2011-12-27 | 2016-03-23 | ニチユ三菱フォークリフト株式会社 | 産業用車両 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL94143B1 (sv) * | 1974-11-23 | 1977-07-30 | ||
US4098083A (en) * | 1977-04-20 | 1978-07-04 | Carman Vincent Earl | Hydraulic energy storage multi-speed transmission |
DE3104549C2 (de) * | 1981-02-10 | 1986-07-10 | Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg | Hubvorrichtung |
US4495768A (en) * | 1982-03-12 | 1985-01-29 | Inventors Compendium International Corp. | Hydrostatic transmissions |
DE3244191C2 (de) * | 1982-11-30 | 1985-07-25 | Mannesmann Rexroth GmbH, 8770 Lohr | Mit einer Konstantzugregelung versehener hydraulischer Zylinder |
-
1986
- 1986-10-31 SE SE8604679A patent/SE455864B/sv not_active IP Right Cessation
-
1987
- 1987-10-20 WO PCT/SE1987/000486 patent/WO1988003123A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE455864B (sv) | 1988-08-15 |
WO1988003123A1 (en) | 1988-05-05 |
SE8604679D0 (sv) | 1986-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8604679-4 Effective date: 19900706 Format of ref document f/p: F |