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NL156837B - CONTROL DEVICE FOR A DRIVING DEVICE. - Google Patents

CONTROL DEVICE FOR A DRIVING DEVICE.

Info

Publication number
NL156837B
NL156837B NL6714862.A NL6714862A NL156837B NL 156837 B NL156837 B NL 156837B NL 6714862 A NL6714862 A NL 6714862A NL 156837 B NL156837 B NL 156837B
Authority
NL
Netherlands
Prior art keywords
pedal
gear
pedals
levers
engine
Prior art date
Application number
NL6714862.A
Other languages
Dutch (nl)
Other versions
NL6714862A (en
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of NL6714862A publication Critical patent/NL6714862A/
Publication of NL156837B publication Critical patent/NL156837B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G11/00—Manually-actuated control mechanisms provided with two or more controlling members co-operating with one single controlled member
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/06—Ratio selector apparatus the ratio being infinitely variable
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/36—Mounting units comprising an assembly of two or more pedals, e.g. for facilitating mounting
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/58—Rests or guides for relevant parts of the operator's body
    • G05G1/60—Foot rests or foot guides
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/06—Ratio selector apparatus the ratio being infinitely variable
    • F16H2059/065—Inching pedals for setting the ratio of an hydrostatic transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

1,164,226. Change-speed control. LINE A.G. 1 Nov., 1967 [24 Feb., 1967], No. 49610/67. Heading F2D. In the control of a vehicle, e.g. stacker or shovel loader, infinitely variable-speed gear, mechanical or hydraulic, of the type having two pedals 1, 2 for forward and reverse, and in which depression of one pedal raises the other, a third pedal 9 having a cross-member 8 with two stop members 10, 11 for engaging pedals 1 and 2 is also provided so that, on depressing pedal 9, whichever pedal 1, 2 had been depressed previously, pedals 1 and 2 are brought back to their central position neutralizing the gear, and facilitating engine braking. As shown, for an hydraulic gear, pedals 1 and 2 cut through bevel gears 3, 5 on a bevel gear 4 carrying a lever 12 which positions a pair of pistons 13 of a follow-up servo-system to adjust the gear. The pedal 9 may also adjust the speed of the engine; it may be connected to the ignition to stop the engine when the gear is neutralized; it may apply friction brakes to the vehicle wheels; and it may control the main clutch. Additional independent controls may be provided for engine speed and brake application. In Figs. 2, 3 (not shown) the third pedal (19) is adapted to apply a friction brake when excess pressure is applied to the pedal after normal pressure to neutralize the gear. The pedal comprises a crank lever pivoted between a pair of levers (34) carrying the cross-member 20 and its stops, and fast with a sleeve (25), a tension spring (37) connecting the pedal and the sleeve and a pair of stops being provided on the levers and pedal so that the pedal is aligned with the levers during normal operation. On applying excess pressure to the pedal, the crank lever pivots relative to the levers (34) against the action of the spring (37) to act through link work (41-46) to apply a friction brake. The forward and reverse pedals (21), (22) are also mounted on sleeves (23), (24) on opposite sides of sleeve (25) and interconnected by a lever (29) pivoted at its centre about a horizontal pin.
NL6714862.A 1967-02-24 1967-11-01 CONTROL DEVICE FOR A DRIVING DEVICE. NL156837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL55832A DE1296532B (en) 1967-02-24 1967-02-24 Control device for a continuously variable transmission, especially for vehicles

Publications (2)

Publication Number Publication Date
NL6714862A NL6714862A (en) 1968-08-26
NL156837B true NL156837B (en) 1978-05-16

Family

ID=7277267

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6714862.A NL156837B (en) 1967-02-24 1967-11-01 CONTROL DEVICE FOR A DRIVING DEVICE.

Country Status (5)

Country Link
AT (1) AT303540B (en)
BE (1) BE705815A (en)
DE (1) DE1296532B (en)
GB (1) GB1164226A (en)
NL (1) NL156837B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883137A (en) * 1986-08-27 1989-11-28 Deere & Company System and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814741A1 (en) * 1978-04-05 1980-01-24 Linde Ag PEDAL CONTROL FOR A CONTINUOUSLY ADJUSTABLE GEARBOX OF A VEHICLE
WO2009021283A1 (en) * 2007-08-11 2009-02-19 Cavotec Australia Pty Ltd Pedal assemblies and apparatus used therewith
DE102008016415A1 (en) * 2008-03-31 2009-10-01 Volkswagen Ag Foot pedal system on motor vehicles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR48200E (en) * 1937-03-09 1937-11-03 Gearbox for motor cars and other applications
DE1030694B (en) * 1955-01-20 1958-05-22 Gusswerk Paul Saalmann & Sohn Vehicle whose movement can be controlled by pedals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883137A (en) * 1986-08-27 1989-11-28 Deere & Company System and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle

Also Published As

Publication number Publication date
BE705815A (en) 1968-03-01
DE1296532B (en) 1969-05-29
GB1164226A (en) 1969-09-17
AT303540B (en) 1972-11-27
NL6714862A (en) 1968-08-26

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: LINDE