FR2594926B3 - SPEED CHANGE, SELECTION AND LOCKING DEVICE FOR A MULTI-STAGE GEARBOX FOR MOTOR VEHICLES - Google Patents

SPEED CHANGE, SELECTION AND LOCKING DEVICE FOR A MULTI-STAGE GEARBOX FOR MOTOR VEHICLES

Info

Publication number
FR2594926B3
FR2594926B3 FR8702274A FR8702274A FR2594926B3 FR 2594926 B3 FR2594926 B3 FR 2594926B3 FR 8702274 A FR8702274 A FR 8702274A FR 8702274 A FR8702274 A FR 8702274A FR 2594926 B3 FR2594926 B3 FR 2594926B3
Authority
FR
France
Prior art keywords
selection
locking device
speed change
motor vehicles
stage gearbox
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
FR8702274A
Other languages
French (fr)
Other versions
FR2594926A1 (en
Inventor
Vladimir Vaclavik
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.)
TRNAVSKE AUTOMOBILOVE Z NP
Original Assignee
TRNAVSKE AUTOMOBILOVE Z NP
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 TRNAVSKE AUTOMOBILOVE Z NP filed Critical TRNAVSKE AUTOMOBILOVE Z NP
Publication of FR2594926A1 publication Critical patent/FR2594926A1/en
Application granted granted Critical
Publication of FR2594926B3 publication Critical patent/FR2594926B3/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
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/321—Gear shift yokes, e.g. shift forks characterised by the interface between fork body and shift rod, e.g. fixing means, bushes, cams or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
FR8702274A 1986-02-24 1987-02-20 SPEED CHANGE, SELECTION AND LOCKING DEVICE FOR A MULTI-STAGE GEARBOX FOR MOTOR VEHICLES Expired FR2594926B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS127286A CS258206B1 (en) 1986-02-24 1986-02-24 Device for gear shifting and blocking

Publications (2)

Publication Number Publication Date
FR2594926A1 FR2594926A1 (en) 1987-08-28
FR2594926B3 true FR2594926B3 (en) 1988-08-26

Family

ID=5346692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8702274A Expired FR2594926B3 (en) 1986-02-24 1987-02-20 SPEED CHANGE, SELECTION AND LOCKING DEVICE FOR A MULTI-STAGE GEARBOX FOR MOTOR VEHICLES

Country Status (4)

Country Link
CS (1) CS258206B1 (en)
DE (1) DE3705454A1 (en)
FR (1) FR2594926B3 (en)
SU (1) SU1703507A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661724B1 (en) * 1990-05-02 1992-08-21 Peugeot VEHICLE GEARBOX WITH IMPROVED CONTROL.
US5297453A (en) * 1992-11-18 1994-03-29 Eaton Corporation Snap ring actuated single shaft shifting mechanism
GB9410947D0 (en) * 1994-06-01 1994-07-20 Eaton Corp Gear selector mechanism for transmission
DE19516651A1 (en) * 1995-05-05 1996-11-07 Bayerische Motoren Werke Ag Manual transmission
US5737969A (en) * 1996-04-22 1998-04-14 Eaton Corporation Single shaft shifting mechanism
EP1310707B1 (en) * 2001-11-10 2004-03-17 GETRAG FORD Transmissions GmbH Shift device for change speed tranmission and method for moving and guiding of shift forks in a transmission
DE102008002635A1 (en) * 2008-06-25 2009-12-31 Zf Friedrichshafen Ag Switching device with lock
SE533846C2 (en) * 2009-06-17 2011-02-08 Scania Cv Ab Control unit for a gearbox
RU2446335C1 (en) * 2011-02-22 2012-03-27 Общество с ограниченной ответственностью "КОРА Инжиниринг" Gearbox actuator
CN103423430A (en) * 2013-08-28 2013-12-04 长城汽车股份有限公司 Manual shifting mechanism and transmission
DE102013224263A1 (en) * 2013-11-27 2015-05-28 Zf Friedrichshafen Ag Switching device of a multi-stage gearbox
DE102016218340A1 (en) * 2016-09-23 2018-03-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Aisle and lanes (XY) gearbox
DE102018212697A1 (en) * 2018-07-30 2020-01-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Gear shift mechanism

Also Published As

Publication number Publication date
SU1703507A1 (en) 1992-01-07
CS258206B1 (en) 1988-07-15
DE3705454A1 (en) 1987-08-27
FR2594926A1 (en) 1987-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse