GB465696A - Improvements in or relating to control devices for change speed gears for power driven vehicles - Google Patents

Improvements in or relating to control devices for change speed gears for power driven vehicles

Info

Publication number
GB465696A
GB465696A GB17163/36A GB1716336A GB465696A GB 465696 A GB465696 A GB 465696A GB 17163/36 A GB17163/36 A GB 17163/36A GB 1716336 A GB1716336 A GB 1716336A GB 465696 A GB465696 A GB 465696A
Authority
GB
United Kingdom
Prior art keywords
arm
moved
rod
motion
neutral
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
GB17163/36A
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB465696A publication Critical patent/GB465696A/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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/46—Signals to a clutch outside the gearbox
    • 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
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • 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
    • 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
    • B60K2702/00—Control devices wherein the control is combined with or essentially influenced by the engine or coupling, e.g. in an internal combustion engine, the control device is coupled with a carburettor control device or influenced by carburettor depression
    • B60K2702/08—Semi-automatic or non-automatic transmission with toothed gearing
    • B60K2702/18—Semi-automatic or non-automatic transmission with toothed gearing with a preselection system, e.g. semi-automatic
    • B60K2702/20—Semi-automatic or non-automatic transmission with toothed gearing with a preselection system, e.g. semi-automatic using different control members for preselection and actuating, e.g. shift actuation is initiated by clutch pedal with elastic connection for energy accumulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

465,696. Controlling change-speed gearing. ZAHNRADFABRIK FRIEDRICHSHAFEN AKT.-GES. June 19, 1936, No. 17163. Convention date, June 26, 1935. [Class 80 (ii)] Change-speed control mechanism for vehicles comprises a selector arm 8, Fig. 3, which is moved always one way, to the left of Fig. 2, to bring in a speed selected by sliding the arm 8 laterally as by a cable 13, Fig. 3. A spring 12 which yields for motion in both directions allows of preselection. Striking levers 2, 3 engage shift rods 6, 7 which are moved from neutral in both directions. These rods are moved left of Fig. 2 by the arm 8 engaging them directly at 16 and at 17. The rod 6 is moved right when the arm 8 engages an auxiliary rod 18 at 24 and the arm 8 thereafter moving left, as usual. A lever 20 pivoted at 19 reverses the motion. The rod 7 is moved right when the arm 8 engages an auxiliary hooked rod 21 at 25. A lever 23 reverses the motion. On each striking movement, preferably effected by release of the main clutch pedal (not shown) through a link 29, Fig. 3, the arm 8 passes into one of a set of parallel notches R, N, I, II, III, and IV in a gate 40 immediately above the shift rods. Depression of the clutch pedal rocks the arm 8 right out of its gate notch so that the shift rods are brought to the neutral position shown in Fig. 2. There is a separate striker 4 for reverse, and the gate notch. N for neutral is a blind one.
GB17163/36A 1935-06-26 1936-06-19 Improvements in or relating to control devices for change speed gears for power driven vehicles Expired GB465696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE465696X 1935-06-26

Publications (1)

Publication Number Publication Date
GB465696A true GB465696A (en) 1937-05-13

Family

ID=6540428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17163/36A Expired GB465696A (en) 1935-06-26 1936-06-19 Improvements in or relating to control devices for change speed gears for power driven vehicles

Country Status (1)

Country Link
GB (1) GB465696A (en)

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