FR1425403A - Improvement in planetary gearboxes equipped with brakes - Google Patents

Improvement in planetary gearboxes equipped with brakes

Info

Publication number
FR1425403A
FR1425403A FR997493A FR997493A FR1425403A FR 1425403 A FR1425403 A FR 1425403A FR 997493 A FR997493 A FR 997493A FR 997493 A FR997493 A FR 997493A FR 1425403 A FR1425403 A FR 1425403A
Authority
FR
France
Prior art keywords
brakes
improvement
planetary gearboxes
gearboxes equipped
planetary
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.)
Expired
Application number
FR997493A
Other languages
French (fr)
Inventor
Romain Seminet
Yves Jaunet
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.)
INTERNAT HARVESTER FRANCE
Original Assignee
INTERNAT HARVESTER FRANCE
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 INTERNAT HARVESTER FRANCE filed Critical INTERNAT HARVESTER FRANCE
Priority to FR997493A priority Critical patent/FR1425403A/en
Priority to BE673151A priority patent/BE673151A/xx
Priority to NL6515653A priority patent/NL6515653A/xx
Priority to DE1965J0014491 priority patent/DE1985485U/en
Priority to GB5137965A priority patent/GB1132344A/en
Application granted granted Critical
Publication of FR1425403A publication Critical patent/FR1425403A/en
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
    • F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/103—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic in combination with other control devices
    • 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the brake
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • 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
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/10—Braking arrangements
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • 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
    • F16H2716/00—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices
    • F16H2716/04—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices the control being hydraulic or pneumatic
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • F16H61/0265—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 characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
    • F16H61/0267—Layout of hydraulic control circuits, e.g. arrangement of valves
    • F16H61/0269—Layout of hydraulic control circuits, e.g. arrangement of valves characterised by low integration or small number of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
FR997493A 1964-12-04 1964-12-04 Improvement in planetary gearboxes equipped with brakes Expired FR1425403A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR997493A FR1425403A (en) 1964-12-04 1964-12-04 Improvement in planetary gearboxes equipped with brakes
BE673151A BE673151A (en) 1964-12-04 1965-12-01
NL6515653A NL6515653A (en) 1964-12-04 1965-12-02
DE1965J0014491 DE1985485U (en) 1964-12-04 1965-12-03 PLANETARY GEAR WITH SAFETY BRAKE.
GB5137965A GB1132344A (en) 1964-12-04 1965-12-03 Improvements in gear-boxes with planetary gear trains fitted with brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997493A FR1425403A (en) 1964-12-04 1964-12-04 Improvement in planetary gearboxes equipped with brakes

Publications (1)

Publication Number Publication Date
FR1425403A true FR1425403A (en) 1966-01-24

Family

ID=8844101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997493A Expired FR1425403A (en) 1964-12-04 1964-12-04 Improvement in planetary gearboxes equipped with brakes

Country Status (5)

Country Link
BE (1) BE673151A (en)
DE (1) DE1985485U (en)
FR (1) FR1425403A (en)
GB (1) GB1132344A (en)
NL (1) NL6515653A (en)

Also Published As

Publication number Publication date
NL6515653A (en) 1966-06-06
GB1132344A (en) 1968-10-30
DE1985485U (en) 1968-05-16
BE673151A (en) 1966-04-01

Similar Documents

Publication Publication Date Title
FR1423589A (en) Gear enhancements
FR1547820A (en) Improvement in epicyclic gears
OA03564A (en) Improvement brought to the hydraulic controls of planetary gearboxes.
FR1482098A (en) Gear reducers improvements
FR1500707A (en) Transmission improvements
FR1436781A (en) Improvement in pulling tracks
FR1491699A (en) Improvement in epicyclic gears
FR1490723A (en) Improvement in ball transmissions
FR1495245A (en) Improvement in construction panels
CH508826A (en) Planetary gear reducer
FR1537335A (en) Epicyclic train
FR1425403A (en) Improvement in planetary gearboxes equipped with brakes
FR1434140A (en) Planetary gearbox, improved
BE766380A (en) IMPROVEMENTS TO THE DISTRIBUTION VALVES
FR1522323A (en) Improvements in gear transmission devices
FR1377507A (en) Improvements made to epicyclic gear trains
FR1375951A (en) Planetary gearbox
FR1478059A (en) Improvements to vehicle transmissions
FR1354924A (en) Improvement in gearboxes
FR1461105A (en) Vehicle brake improvements
FR1393414A (en) Improvement in taps or the like
FR1480910A (en) Planetary gear trains
FR1531630A (en) Improvement in speed reducer transmissions
FR1507567A (en) Improvements in transmission mechanisms
FR1466732A (en) Vehicle brake improvements