FR2491555A1 - Systeme d'entrainement a moteurs et pompes a fluide d'un engin de chantier - Google Patents

Systeme d'entrainement a moteurs et pompes a fluide d'un engin de chantier Download PDF

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Publication number
FR2491555A1
FR2491555A1 FR8021276A FR8021276A FR2491555A1 FR 2491555 A1 FR2491555 A1 FR 2491555A1 FR 8021276 A FR8021276 A FR 8021276A FR 8021276 A FR8021276 A FR 8021276A FR 2491555 A1 FR2491555 A1 FR 2491555A1
Authority
FR
France
Prior art keywords
motors
valves
drive
pumps
counterweight
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
Application number
FR8021276A
Other languages
English (en)
French (fr)
Other versions
FR2491555B1 (OSRAM
Inventor
Norihiro Aikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to FR8021276A priority Critical patent/FR2491555A1/fr
Publication of FR2491555A1 publication Critical patent/FR2491555A1/fr
Application granted granted Critical
Publication of FR2491555B1 publication Critical patent/FR2491555B1/fr
Granted legal-status Critical Current

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Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
FR8021276A 1980-10-03 1980-10-03 Systeme d'entrainement a moteurs et pompes a fluide d'un engin de chantier Granted FR2491555A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8021276A FR2491555A1 (fr) 1980-10-03 1980-10-03 Systeme d'entrainement a moteurs et pompes a fluide d'un engin de chantier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021276A FR2491555A1 (fr) 1980-10-03 1980-10-03 Systeme d'entrainement a moteurs et pompes a fluide d'un engin de chantier

Publications (2)

Publication Number Publication Date
FR2491555A1 true FR2491555A1 (fr) 1982-04-09
FR2491555B1 FR2491555B1 (OSRAM) 1984-12-07

Family

ID=9246550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021276A Granted FR2491555A1 (fr) 1980-10-03 1980-10-03 Systeme d'entrainement a moteurs et pompes a fluide d'un engin de chantier

Country Status (1)

Country Link
FR (1) FR2491555A1 (OSRAM)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014092A (en) * 1963-11-27 1965-12-22 Applied Power Ind Inc Hydrostatic differential transmission
FR1529164A (fr) * 1967-06-26 1968-06-14 Simit Societa Per Azioni Transmission par fluide sous pression pour la propulsion des véhicules
DE1804779A1 (de) * 1967-11-28 1969-07-03 Deere & Co Hydrostatisches Getriebe
FR2257453A1 (OSRAM) * 1974-01-14 1975-08-08 Deere & Co

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014092A (en) * 1963-11-27 1965-12-22 Applied Power Ind Inc Hydrostatic differential transmission
FR1529164A (fr) * 1967-06-26 1968-06-14 Simit Societa Per Azioni Transmission par fluide sous pression pour la propulsion des véhicules
DE1804779A1 (de) * 1967-11-28 1969-07-03 Deere & Co Hydrostatisches Getriebe
FR2257453A1 (OSRAM) * 1974-01-14 1975-08-08 Deere & Co

Also Published As

Publication number Publication date
FR2491555B1 (OSRAM) 1984-12-07

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