BE790782A - SPEED CONTROL DEVICE FOR HYDROSTATIC TRANSMISSION - Google Patents

SPEED CONTROL DEVICE FOR HYDROSTATIC TRANSMISSION

Info

Publication number
BE790782A
BE790782A BE790782DA BE790782A BE 790782 A BE790782 A BE 790782A BE 790782D A BE790782D A BE 790782DA BE 790782 A BE790782 A BE 790782A
Authority
BE
Belgium
Prior art keywords
control device
speed control
hydrostatic transmission
hydrostatic
transmission
Prior art date
Application number
Other languages
French (fr)
Inventor
A C Rusch J Bubak
A C Rusch
J Bubak
Original Assignee
Massey Ferguson Services Nv
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.)
Publication date
Publication of BE790782A publication Critical patent/BE790782A/en

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
    • F16H61/4157—Control of braking, e.g. preventing pump over-speeding when motor acts as a pump
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • 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
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/439—Control of the neutral position, e.g. by zero tilt rotation holding means
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
BE790782D 1971-11-01 SPEED CONTROL DEVICE FOR HYDROSTATIC TRANSMISSION BE790782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19425571A 1971-11-01 1971-11-01

Publications (1)

Publication Number Publication Date
BE790782A true BE790782A (en) 1973-02-15

Family

ID=22716887

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790782D BE790782A (en) 1971-11-01 SPEED CONTROL DEVICE FOR HYDROSTATIC TRANSMISSION

Country Status (17)

Country Link
JP (1) JPS4853161A (en)
AR (1) AR195806A1 (en)
AT (1) AT331131B (en)
AU (1) AU465687B2 (en)
BE (1) BE790782A (en)
BR (1) BR7207717D0 (en)
CA (1) CA975653A (en)
DD (1) DD105295A5 (en)
DE (1) DE2252557A1 (en)
ES (1) ES408176A1 (en)
FR (1) FR2166934A5 (en)
GB (1) GB1416026A (en)
IT (1) IT969898B (en)
PL (1) PL78639B1 (en)
RO (1) RO64476A (en)
SU (1) SU494863A3 (en)
ZA (1) ZA727463B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312663A1 (en) * 1983-04-08 1984-10-11 A. Friedr. Flender Gmbh & Co Kg, 4290 Bocholt Infinitely variable drive
IT1174619B (en) * 1984-07-30 1987-07-01 Sauer Italiana Spa REGULATOR THAT ALLOWS TO KEEP THE ROTATION SPEED OF A HYDRAULIC MOTOR OPERATED BY A VARIABLE FLOW PUMP CONSTANTLY, EVEN WHEN THE NUMBER OF PRIMARY ENGINE REVOLUTIONS VARY

Also Published As

Publication number Publication date
GB1416026A (en) 1975-12-03
CA975653A (en) 1975-10-07
DE2252557A1 (en) 1973-05-03
FR2166934A5 (en) 1973-08-17
AT331131B (en) 1976-08-10
DD105295A5 (en) 1974-04-12
PL78639B1 (en) 1975-06-30
AU4799972A (en) 1974-04-26
ES408176A1 (en) 1976-02-16
AU465687B2 (en) 1975-10-02
ZA727463B (en) 1973-07-25
ATA918272A (en) 1975-10-15
SU494863A3 (en) 1975-12-05
IT969898B (en) 1974-04-10
BR7207717D0 (en) 1973-08-21
RO64476A (en) 1979-06-15
JPS4853161A (en) 1973-07-26
AR195806A1 (en) 1973-11-09

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