FR2433430A1 - Mecanisme selecteur de vitesse - Google Patents
Mecanisme selecteur de vitesseInfo
- Publication number
- FR2433430A1 FR2433430A1 FR7919622A FR7919622A FR2433430A1 FR 2433430 A1 FR2433430 A1 FR 2433430A1 FR 7919622 A FR7919622 A FR 7919622A FR 7919622 A FR7919622 A FR 7919622A FR 2433430 A1 FR2433430 A1 FR 2433430A1
- Authority
- FR
- France
- Prior art keywords
- selector mechanism
- speed selector
- bars
- speed
- move
- 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.)
- Withdrawn
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
- 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
- F16H59/042—Ratio selector apparatus comprising a final actuating 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
-
- 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
-
- 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
- F16H59/68—Inputs being a function of gearing status
- F16H2059/6823—Sensing neutral state of the transmission
-
- 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
- F16H59/68—Inputs being a function of gearing status
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
- F16H2059/708—Sensing reverse gear, e.g. by a reverse gear switch
-
- 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
- F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
-
- 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
- F16H2063/325—Rocker or swiveling forks, i.e. the forks are pivoted in the gear case when moving the sleeve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20018—Transmission control
- Y10T74/2003—Electrical actuator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20018—Transmission control
- Y10T74/20085—Restriction of shift, gear selection, or gear engagement
- Y10T74/20104—Shift element interlock
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20018—Transmission control
- Y10T74/2014—Manually operated selector [e.g., remotely controlled device, lever, push button, rotary dial, etc.]
- Y10T74/20159—Control lever movable through plural planes
- Y10T74/20165—Spherical mount [e.g., ball and socket]
- Y10T74/20171—Resiliently biased control lever
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Structure Of Transmissions (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Photographic Developing Apparatuses (AREA)
Abstract
L'invention concerne les mécanismes sélecteurs de vitesse. Elle se caractérise en ce que les éléments 67, 71, 75 de changement de vitesse sont respectivement connectés à des barres 52, 53, 54 qui ne peuvent se déplacer que suivant leur longueur, tandis qu'un organe de commande externe 45 s'engage sélectivement avec ces barres pour les déplacer longitudinalement. Application : véhicules à moteur.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7831079 | 1978-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2433430A1 true FR2433430A1 (fr) | 1980-03-14 |
Family
ID=10498654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7919622A Withdrawn FR2433430A1 (fr) | 1978-07-25 | 1979-07-24 | Mecanisme selecteur de vitesse |
Country Status (8)
Country | Link |
---|---|
US (1) | US4273004A (fr) |
CA (1) | CA1130700A (fr) |
DE (1) | DE2930151A1 (fr) |
ES (1) | ES482822A1 (fr) |
FR (1) | FR2433430A1 (fr) |
IT (1) | IT1122288B (fr) |
MX (1) | MX150473A (fr) |
SE (1) | SE7906313L (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2536706A1 (fr) * | 1982-11-25 | 1984-06-01 | Zahnradfabrik Friedrichshafen | Dispositif de commande mecanique de boite de vitesses |
FR2537302A1 (fr) * | 1982-12-06 | 1984-06-08 | Peugeot | Dispositif de guidage d'une fourchette de boite de vitesses |
EP0117341A2 (fr) * | 1982-12-06 | 1984-09-05 | Eaton Corporation | Dispositif de commande de transmission |
EP0377795A1 (fr) * | 1988-12-12 | 1990-07-18 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Dispositif de commande d'une boîte de changement de vitesse |
EP0412279A2 (fr) * | 1989-08-07 | 1991-02-13 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Dispositif de changement de vitesses pour la boîte de vitesses d'une voiture |
FR2717241A1 (fr) * | 1994-03-08 | 1995-09-15 | Renault | Dispositif de commande interne pour boîte de vitesses manuelle. |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2087991A (en) * | 1980-11-14 | 1982-06-03 | Eaton Ltd | Combined shift control |
US4567785A (en) * | 1983-12-16 | 1986-02-04 | Eaton Corporation | Directly mounted master shift control |
US4543843A (en) * | 1984-02-15 | 1985-10-01 | Eaton Corporation | Remote master shift control |
US4676115A (en) * | 1985-05-13 | 1987-06-30 | Eaton Corporation | Semi-automatic transmission |
US4914969A (en) * | 1988-07-07 | 1990-04-10 | Scat Enterprises, Inc. | Gear shifter apparatus |
DE4310450C2 (de) * | 1993-03-31 | 1995-01-12 | Daimler Benz Ag | Schaltvorrichtung für ein Zahnräderwechselgetriebe eines Kraftfahrzeuges |
JP2874080B2 (ja) * | 1993-07-16 | 1999-03-24 | 三菱自動車エンジニアリング株式会社 | 変速機のシフト装置 |
DE4422427C2 (de) * | 1994-06-28 | 1996-06-05 | Ford Werke Ag | Rückwärtsgang-Schaltvorrichtung für ein Kraftfahrzeug-Wechselgetriebe |
US5517876A (en) | 1994-08-04 | 1996-05-21 | Eaton Corporation | Transmission spring loaded shift device |
DE19609210C1 (de) * | 1996-03-09 | 1997-07-17 | Daimler Benz Ag | Schaltvorrichtung für ein Zahnräderwechselgetriebe |
US6234038B1 (en) | 1998-05-28 | 2001-05-22 | Transmission Technologies Corporation | Shift rail and fork support assembly for a vehicular transmission |
DE19832380C2 (de) * | 1998-07-18 | 2000-06-08 | Daimler Chrysler Ag | Rollen-Lager für die Abstützung einer Schaltstange gegenüber einem Gehäuseteil eines Zahnräderwechselgetriebes |
DE19925563B4 (de) * | 1999-06-04 | 2009-08-20 | Zf Friedrichshafen Ag | Lagerung von Schaltschienen eines Getriebes |
DE10060803A1 (de) * | 2000-12-07 | 2002-07-04 | Deere & Co | Schaltvorrichtung für ein Fahrzeuggetriebe |
EP1711727B1 (fr) * | 2004-02-03 | 2008-06-25 | GETRAG Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG | Systeme de changement de vitesses |
DE102006004542A1 (de) * | 2006-02-01 | 2007-08-02 | Schaeffler Kg | Wälzlagerung für Schaltschienen |
DE102007013929A1 (de) * | 2007-03-23 | 2008-09-25 | Zf Friedrichshafen Ag | Anordnung einer Schaltschwinge in einem Getriebe |
JP6351631B2 (ja) * | 2014-01-09 | 2018-07-04 | 本田技研工業株式会社 | 変速機の同期装置 |
KR101543169B1 (ko) * | 2014-08-01 | 2015-08-13 | 현대자동차주식회사 | 이중 시프트 포크 구조 |
US10738887B2 (en) * | 2018-02-06 | 2020-08-11 | Arvinmeritor Technology, Llc | Shift fork and method of manufacture |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274842A (en) * | 1964-05-18 | 1966-09-27 | Cincinnati Milling Machine Co | Lathe transmission mechanism |
US3387501A (en) * | 1965-09-10 | 1968-06-11 | Clark Equipment Co | Shift linkage transmission |
US3857299A (en) * | 1972-03-17 | 1974-12-31 | Turner Mfg Co Ltd | Control mechanisms for gear boxes |
GB1451095A (en) * | 1973-10-23 | 1976-09-29 | Chrysler Uk | Gear-boxes |
GB1481350A (en) * | 1973-12-10 | 1977-07-27 | Ifa Getriebewerke Brandenburg | Gear transmissions with gear selector mechanisms |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2680657A (en) * | 1950-03-11 | 1954-06-08 | Kenworth Motor Truck Corp | Transmission gear-set slide mounting |
FR2240672A5 (fr) * | 1973-08-06 | 1975-03-07 | Berliet Automobiles | |
US4170148A (en) * | 1977-11-21 | 1979-10-09 | Clark Equipment Company | Double oscillating motion-single linear motion cam |
-
1979
- 1979-07-23 US US06/060,117 patent/US4273004A/en not_active Expired - Lifetime
- 1979-07-24 ES ES482822A patent/ES482822A1/es not_active Expired
- 1979-07-24 IT IT24590/79A patent/IT1122288B/it active
- 1979-07-24 SE SE7906313A patent/SE7906313L/xx not_active Application Discontinuation
- 1979-07-24 FR FR7919622A patent/FR2433430A1/fr not_active Withdrawn
- 1979-07-25 DE DE19792930151 patent/DE2930151A1/de not_active Withdrawn
- 1979-07-25 CA CA332,545A patent/CA1130700A/fr not_active Expired
- 1979-07-25 MX MX178631A patent/MX150473A/es unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274842A (en) * | 1964-05-18 | 1966-09-27 | Cincinnati Milling Machine Co | Lathe transmission mechanism |
US3387501A (en) * | 1965-09-10 | 1968-06-11 | Clark Equipment Co | Shift linkage transmission |
US3857299A (en) * | 1972-03-17 | 1974-12-31 | Turner Mfg Co Ltd | Control mechanisms for gear boxes |
GB1451095A (en) * | 1973-10-23 | 1976-09-29 | Chrysler Uk | Gear-boxes |
GB1481350A (en) * | 1973-12-10 | 1977-07-27 | Ifa Getriebewerke Brandenburg | Gear transmissions with gear selector mechanisms |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2536706A1 (fr) * | 1982-11-25 | 1984-06-01 | Zahnradfabrik Friedrichshafen | Dispositif de commande mecanique de boite de vitesses |
FR2537302A1 (fr) * | 1982-12-06 | 1984-06-08 | Peugeot | Dispositif de guidage d'une fourchette de boite de vitesses |
EP0117341A2 (fr) * | 1982-12-06 | 1984-09-05 | Eaton Corporation | Dispositif de commande de transmission |
EP0117341A3 (en) * | 1982-12-06 | 1985-10-02 | Eaton Corporation | Transmission shifting mechanism |
EP0377795A1 (fr) * | 1988-12-12 | 1990-07-18 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Dispositif de commande d'une boîte de changement de vitesse |
US5018404A (en) * | 1988-12-12 | 1991-05-28 | Dr. Ing. H.C.F. Porsche Ag | Control arrangement for a gear shift transmission |
EP0412279A2 (fr) * | 1989-08-07 | 1991-02-13 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Dispositif de changement de vitesses pour la boîte de vitesses d'une voiture |
EP0412279A3 (en) * | 1989-09-07 | 1991-09-04 | Dr.Ing.H.C. F. Porsche Aktiengesellschaft | Gear change device for a stepped toothed gearing of an automotive vehicle |
US5146806A (en) * | 1989-09-07 | 1992-09-15 | Dr. Ing. H.C.F. Porsche Ag | Shifting arrangement for a gear wheel change box of a motor vehicle |
FR2717241A1 (fr) * | 1994-03-08 | 1995-09-15 | Renault | Dispositif de commande interne pour boîte de vitesses manuelle. |
Also Published As
Publication number | Publication date |
---|---|
IT7924590A0 (it) | 1979-07-24 |
US4273004A (en) | 1981-06-16 |
SE7906313L (sv) | 1980-01-27 |
MX150473A (es) | 1984-05-14 |
IT1122288B (it) | 1986-04-23 |
DE2930151A1 (de) | 1980-02-07 |
ES482822A1 (es) | 1980-08-16 |
CA1130700A (fr) | 1982-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |