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FR2257454B3 - - Google Patents

Info

Publication number
FR2257454B3
FR2257454B3 FR7500743A FR7500743A FR2257454B3 FR 2257454 B3 FR2257454 B3 FR 2257454B3 FR 7500743 A FR7500743 A FR 7500743A FR 7500743 A FR7500743 A FR 7500743A FR 2257454 B3 FR2257454 B3 FR 2257454B3
Authority
FR
France
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.)
Expired
Application number
FR7500743A
Other languages
French (fr)
Other versions
FR2257454A1 (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2257454A1 publication Critical patent/FR2257454A1/fr
Application granted granted Critical
Publication of FR2257454B3 publication Critical patent/FR2257454B3/fr
Expired legal-status Critical Current

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
    • F16H61/46—Automatic regulation in accordance with output requirements
    • 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
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • B60W10/103—Infinitely variable gearings of fluid type
    • 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
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/472—Automatic regulation in accordance with output requirements for achieving a target output torque
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H2061/6604—Special control features generally applicable to continuously variable gearings
    • F16H2061/6615—Imitating a stepped transmissions
    • F16H2061/6616—Imitating a stepped transmissions the shifting of the transmission being manually controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Control Of Fluid Gearings (AREA)
  • Motor Power Transmission Devices (AREA)
  • Control Of Transmission Device (AREA)
FR7500743A 1974-01-12 1975-01-10 Expired FR2257454B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2401419A DE2401419A1 (en) 1974-01-12 1974-01-12 VEHICLE WITH A HYDROSTATIC AND MECHANICAL DRIVE

Publications (2)

Publication Number Publication Date
FR2257454A1 FR2257454A1 (en) 1975-08-08
FR2257454B3 true FR2257454B3 (en) 1977-09-30

Family

ID=5904669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500743A Expired FR2257454B3 (en) 1974-01-12 1975-01-10

Country Status (4)

Country Link
JP (1) JPS50100730A (en)
DE (1) DE2401419A1 (en)
FR (1) FR2257454B3 (en)
GB (1) GB1484388A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541202A1 (en) * 1983-02-18 1984-08-24 Seram Car conversion system - comprises hydraulic circuit driving motors which are connected to wheels via detachable transmission links
FR2558788B1 (en) * 1984-01-30 1987-10-16 Bobard Jeune Sa Ets STEPPER TRACTOR WITH HYDRAULICALLY ASSISTED FRONT WHEELS
DE3820717A1 (en) * 1988-06-18 1990-02-08 Goldhofer Fahrzeugwerk METHOD FOR CONTROLLING THE SPEED OF ONE OR MORE DRIVE WHEEL SETS OF A VEHICLE EQUIPPED WITH A HYDROSTATIC DRIVE, AND DEVICE FOR CARRYING OUT THIS METHOD
DE3842405A1 (en) * 1988-12-16 1990-06-28 Orenstein & Koppel Ag METHOD FOR ADDITIONAL HYDRAULIC DRIVE OF WHEELS ON A VEHICLE
WO2003026616A1 (en) 2001-09-28 2003-04-03 Mcneil-Ppc, Inc. Edible composition and dosage form comprising an edible shell
DE102011118111A1 (en) 2011-11-09 2012-05-24 Daimler Ag Drivetrain for driving internal combustion engine of lorry, has hydraulic pump conveying hydraulic medium and driven by axle differential, which includes plate wheel for introducing rotational torque of drive motor into axle differential

Also Published As

Publication number Publication date
JPS50100730A (en) 1975-08-09
DE2401419A1 (en) 1975-07-17
GB1484388A (en) 1977-09-01
FR2257454A1 (en) 1975-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse