GB1031400A - Gearshift selector mechanism - Google Patents

Gearshift selector mechanism

Info

Publication number
GB1031400A
GB1031400A GB1821965A GB1821965A GB1031400A GB 1031400 A GB1031400 A GB 1031400A GB 1821965 A GB1821965 A GB 1821965A GB 1821965 A GB1821965 A GB 1821965A GB 1031400 A GB1031400 A GB 1031400A
Authority
GB
United Kingdom
Prior art keywords
shift
forks
fork
gear
rod
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
GB1821965A
Inventor
Arthur Edward Lynes
Eric John Banks
Roy James Martin
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Priority to GB1821965A priority Critical patent/GB1031400A/en
Priority to FR42506A priority patent/FR1457246A/en
Priority to DE1966F0029964 priority patent/DE1941588U/en
Publication of GB1031400A publication Critical patent/GB1031400A/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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
    • F16H63/206—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate the final output mechanisms being mounted coaxially on a single shaft, e.g. mono rail shift mechanism
    • 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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/36—Interlocking devices
    • 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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
    • F16H2063/202—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate using cam plates for selection or shifting, e.g. shift plates with recesses or groves moved by a selector extension

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

1,031,400. Change-speed control. FORD MOTOR CO. Ltd. April 30, 1965, No. 18219/65. Heading F2D. A gear-change mechanism comprises a rotating and reciprocating shift-rod on which a series of shift-forks are slidably mounted, the rod being rotated to select a gear ratio and reciprocated to establish the ratio. In the arrangement shown the shift rod carries three aligned radial pins 31, 33, 35 and three U-shaped shift forks 15, 16, 17 arranged in tandem, the forks having shaped cut-outs with recesses 37, 39, 41 engageable by the pins upon rotation of the shaft. As shown, pin 31 engages recess 37 of fork 15 for selecting third or fourth gear, and upon rotating the shaft in one direction pin 33 engages recess 39 of fork 16 for first or second gear, while rotation in the opposite direction causes pin 35 to engage recess 41 of fork 17 for reverse. An interlock mechanism consists of a pivoted single arm member 45 carrying a double arm member 49, the ends of the respective members having rounded projections 47, 51 engageable with recesses 43 in the sides of the shift-forks. The arrangement is such that when a fork is moved to engage a gear the associated projection is disengaged from the recess 43 in the fork while the other two projections are held in the recesses in the two inoperative forks to prevent their movement. A ball detent is provided to lock the shift rod in its adjusted axial position. In a second arrangement, Figs. 5-10 (not shown), the shift forks are nested within one another and are operated by a single radial pin on the shift rod.
GB1821965A 1965-04-30 1965-04-30 Gearshift selector mechanism Expired GB1031400A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1821965A GB1031400A (en) 1965-04-30 1965-04-30 Gearshift selector mechanism
FR42506A FR1457246A (en) 1965-04-30 1965-12-16 Gear selector mechanism
DE1966F0029964 DE1941588U (en) 1965-04-30 1966-04-15 SWITCHING AND LOCKING DEVICE FOR GEAR GEAR TRANSMISSIONS, IN PARTICULAR FOR MOTOR VEHICLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1821965A GB1031400A (en) 1965-04-30 1965-04-30 Gearshift selector mechanism

Publications (1)

Publication Number Publication Date
GB1031400A true GB1031400A (en) 1966-06-02

Family

ID=10108701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1821965A Expired GB1031400A (en) 1965-04-30 1965-04-30 Gearshift selector mechanism

Country Status (3)

Country Link
DE (1) DE1941588U (en)
FR (1) FR1457246A (en)
GB (1) GB1031400A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015272A1 (en) * 1989-06-10 1990-12-13 Zahnradfabrik Friedrichshafen Ag Gear change device for the gearbox of a motor vehicle
EP0795701A2 (en) * 1996-03-15 1997-09-17 Daimler-Benz Aktiengesellschaft Shift actuator for a change-speed gearbox
FR2806459A1 (en) * 2000-03-14 2001-09-21 Peugeot Citroen Automobiles Sa COAXIAL TUBE GEARBOX CONTROL DEVICE
DE102011078541B4 (en) * 2011-07-01 2017-07-20 Zf Friedrichshafen Ag Switching device for the automated control of shift gates of a transmission
WO2018138623A1 (en) * 2017-01-26 2018-08-02 Kongsberg Automotive As Interrocker assembly

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284794B (en) * 1966-09-07 1968-12-05 Huettenwerk Oberhausen Ag Control device with foldable control shaft frame, especially for reversing gas generation systems
DE2001261C3 (en) * 1970-01-13 1975-01-09 Adam Opel Ag, 6090 Ruesselsheim Switching device for change gears, in particular for motor vehicles
FR2464161A1 (en) * 1979-09-05 1981-03-06 Citroen Sa MULTI-REPORTING GEARBOX CONTROL DEVICE AND REVERSE MARK

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015272A1 (en) * 1989-06-10 1990-12-13 Zahnradfabrik Friedrichshafen Ag Gear change device for the gearbox of a motor vehicle
US5186070A (en) * 1989-06-10 1993-02-16 Zahnradfabrik Friedrichshafen Ag Gear-change device for the transmission of a motor vehicle
EP0795701A2 (en) * 1996-03-15 1997-09-17 Daimler-Benz Aktiengesellschaft Shift actuator for a change-speed gearbox
EP0795701A3 (en) * 1996-03-15 1998-04-01 Daimler-Benz Aktiengesellschaft Shift actuator for a change-speed gearbox
US5809836A (en) * 1996-03-15 1998-09-22 Mercedes-Benz Ag Shift device for a change speed gearbox
FR2806459A1 (en) * 2000-03-14 2001-09-21 Peugeot Citroen Automobiles Sa COAXIAL TUBE GEARBOX CONTROL DEVICE
EP1134461A3 (en) * 2000-03-14 2004-01-14 Peugeot Citroen Automobiles SA Shifting device for a transmission with coaxial tubes
DE102011078541B4 (en) * 2011-07-01 2017-07-20 Zf Friedrichshafen Ag Switching device for the automated control of shift gates of a transmission
WO2018138623A1 (en) * 2017-01-26 2018-08-02 Kongsberg Automotive As Interrocker assembly
CN110226059A (en) * 2017-01-26 2019-09-10 康斯博格汽车股份公司 Interaction rocker arm assembly
US10495216B2 (en) * 2017-01-26 2019-12-03 Kongsberg Automotive As Interrocker assembly
CN110226059B (en) * 2017-01-26 2020-11-10 康斯博格汽车股份公司 Interactive rocker arm assembly

Also Published As

Publication number Publication date
FR1457246A (en) 1966-10-28
DE1941588U (en) 1966-06-30

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