IT1240109B - Dispositivo di comando per cambi di velocita' di veicoli a motore, particolarmente di trattori agricoli. - Google Patents
Dispositivo di comando per cambi di velocita' di veicoli a motore, particolarmente di trattori agricoli.Info
- Publication number
- IT1240109B IT1240109B IT67122A IT6712290A IT1240109B IT 1240109 B IT1240109 B IT 1240109B IT 67122 A IT67122 A IT 67122A IT 6712290 A IT6712290 A IT 6712290A IT 1240109 B IT1240109 B IT 1240109B
- Authority
- IT
- Italy
- Prior art keywords
- gear
- lever
- control device
- motor vehicles
- speed changes
- Prior art date
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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Harvester Elements (AREA)
- Agricultural Machines (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67122A IT1240109B (it) | 1990-02-21 | 1990-02-21 | Dispositivo di comando per cambi di velocita' di veicoli a motore, particolarmente di trattori agricoli. |
EP91830056A EP0443992B1 (en) | 1990-02-21 | 1991-02-20 | A control device for motor vehicle gearboxes particularly for agricultural tractors |
DE69103040T DE69103040T2 (de) | 1990-02-21 | 1991-02-20 | Schaltung für Fahrzeuggetriebe, insbesondere für landwirtschaftliche Traktoren. |
AT91830056T ATE109258T1 (de) | 1990-02-21 | 1991-02-20 | Schaltung für fahrzeuggetriebe, insbesondere für landwirtschaftliche traktoren. |
ES91830056T ES2057838T3 (es) | 1990-02-21 | 1991-02-20 | Dispositivo de control para cajas de engranajes de vehiculos de motor particularmente para tractores agricolas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67122A IT1240109B (it) | 1990-02-21 | 1990-02-21 | Dispositivo di comando per cambi di velocita' di veicoli a motore, particolarmente di trattori agricoli. |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9067122A0 IT9067122A0 (it) | 1990-02-21 |
IT9067122A1 IT9067122A1 (it) | 1991-08-22 |
IT1240109B true IT1240109B (it) | 1993-11-27 |
Family
ID=11299775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67122A IT1240109B (it) | 1990-02-21 | 1990-02-21 | Dispositivo di comando per cambi di velocita' di veicoli a motore, particolarmente di trattori agricoli. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0443992B1 (it) |
AT (1) | ATE109258T1 (it) |
DE (1) | DE69103040T2 (it) |
ES (1) | ES2057838T3 (it) |
IT (1) | IT1240109B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5557981A (en) * | 1993-05-25 | 1996-09-24 | Tamco Limited | One-piece gearshift lever with cold formed end |
CA2096913A1 (en) * | 1993-05-25 | 1994-11-26 | Leonard Neal | One-piece gearshift lever with cold formed end |
FR2770181B1 (fr) * | 1997-10-27 | 1999-12-10 | Renault | Dispositif de commande selective de l'une ou l'autre d'au moins deux fonctions d'un mecanisme de vehicule automobile |
US6237436B1 (en) * | 1999-07-26 | 2001-05-29 | Deere & Company | Shift lever interlock |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT375748B (de) * | 1980-02-28 | 1984-09-10 | Steyr Daimler Puch Ag | Schaltvorrichtung fuer das zahnradwechselgetriebe von kraftfahrzeugen |
GB2170565B (en) * | 1983-03-15 | 1987-04-15 | Massey Ferguson Services Nv | Transmission ratio selector mechanism |
GB8307095D0 (en) * | 1983-03-15 | 1983-04-20 | Massey Ferguson Perkins Ltd | Gear selector means |
-
1990
- 1990-02-21 IT IT67122A patent/IT1240109B/it active IP Right Grant
-
1991
- 1991-02-20 AT AT91830056T patent/ATE109258T1/de not_active IP Right Cessation
- 1991-02-20 EP EP91830056A patent/EP0443992B1/en not_active Expired - Lifetime
- 1991-02-20 ES ES91830056T patent/ES2057838T3/es not_active Expired - Lifetime
- 1991-02-20 DE DE69103040T patent/DE69103040T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0443992B1 (en) | 1994-07-27 |
EP0443992A1 (en) | 1991-08-28 |
IT9067122A0 (it) | 1990-02-21 |
ATE109258T1 (de) | 1994-08-15 |
DE69103040D1 (de) | 1994-09-01 |
ES2057838T3 (es) | 1994-10-16 |
DE69103040T2 (de) | 1995-02-09 |
IT9067122A1 (it) | 1991-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990226 |