CH319114A - Impianto elettropneumatico per il comando del cambio di velocità su autoveicoli - Google Patents
Impianto elettropneumatico per il comando del cambio di velocità su autoveicoliInfo
- Publication number
- CH319114A CH319114A CH319114DA CH319114A CH 319114 A CH319114 A CH 319114A CH 319114D A CH319114D A CH 319114DA CH 319114 A CH319114 A CH 319114A
- Authority
- CH
- Switzerland
- Prior art keywords
- electro
- speed change
- motor vehicles
- change control
- pneumatic system
- 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
- F16H59/04—Ratio selector apparatus
- F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0248—Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions
-
- 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
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
- F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
- F16H2061/308—Modular hydraulic shift units, i.e. preassembled actuator units for select and shift movements adapted for being mounted on transmission casing
-
- 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
- F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
- F16H59/56—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the main clutch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT319114X | 1953-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH319114A true CH319114A (it) | 1957-01-31 |
Family
ID=11234483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH319114D CH319114A (it) | 1953-01-26 | 1954-01-04 | Impianto elettropneumatico per il comando del cambio di velocità su autoveicoli |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH319114A (it) |
DE (1) | DE1080865B (it) |
FR (1) | FR1091419A (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984003668A1 (fr) * | 1983-03-15 | 1984-09-27 | Massey Ferguson Sa | Transmission pour vehicule |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1123570B (de) * | 1955-04-16 | 1962-02-08 | Magneti Marelli Spa | Elektropneumatische Vorwaehlschalteinrichtung fuer Geschwindigkeitswechselgetriebe von Kraftfahrzeugen |
DE1165424B (de) * | 1956-05-25 | 1964-03-12 | Magneti Marelli Spa | Elektropneumatische Vorwaehlschalteinrichtung fuer Wechselgetriebe, insbesondere vonKraftfahrzeugen |
DE1288451B (de) * | 1962-11-17 | 1969-01-30 | Wtz Feikeramischen Ind | Schaltvorrichtung fuer Kraftfahrzeugwechselgetriebe |
ES2194828T3 (es) * | 2000-01-10 | 2003-12-01 | Ise Ind Gmbh | Mando electrohidraulico de caja de cambio de velocidades de un turismo. |
EP1164316B1 (de) * | 2000-06-09 | 2009-11-25 | FTE automotive GmbH | Hydraulische Stellvorichtung für die Betätigung einer Schaltstange |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB150070A (en) * | 1919-05-27 | 1920-08-27 | Leonard Elliott Fowler | Improvements relating to gear shifting mechanism |
DE603035C (de) * | 1931-02-27 | 1934-09-24 | Erich Moldenhauer Dr Ing | Schalteinrichtung fuer Geschwindigkeitswechselgetriebe in Kraftfahrzeugen |
DE659378C (de) * | 1935-03-13 | 1938-05-02 | Fiat Spa | Schaltvorrichtung mit Vorwaehleinrichtung fuer elektromagnetisch gesteuerte Zahnraederwechselgetriebe von Kraftfahrzeugen |
DE720164C (de) * | 1938-01-26 | 1942-04-27 | Getriebe G M B H Deutsche | Halbselbsttaetige Schaltung fuer Zahnraederwechselgetriebe |
FR894570A (fr) * | 1940-03-21 | 1944-12-28 | Schweizerische Lokomotiv | Installation pour la commande automatique de changements de vitesse, notamment pour des véhicules commandés par des moteurs à combustion interne |
DE870501C (de) * | 1941-06-24 | 1953-03-16 | Daimler Benz Ag | Schaltvorrichtung, insbesondere fuer Kraftfahrzeuge |
CH285971A (fr) * | 1949-10-26 | 1952-09-30 | S A Siper | Dispositif de transmission mécanique à vitesse variable. |
DE859261C (de) * | 1949-10-26 | 1952-12-11 | Siper S A | Schaltvorrichtung, insbesondere fuer Kraftfahrzeuge, mit das Wechselgetriebe und die Kupplung steuernden Elektromagneten |
DE848302C (de) * | 1950-06-30 | 1952-09-01 | Fiat Spa | Halbautomatische, elektrisch und pneumatisch betaetigte Schalt-vorrichtung fuer Geschwindigkeitswechselgetriebe, insbesondere an Kraftfahrzeugen |
-
1954
- 1954-01-04 CH CH319114D patent/CH319114A/it unknown
- 1954-01-09 DE DEF13649A patent/DE1080865B/de active Pending
- 1954-01-15 FR FR1091419D patent/FR1091419A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984003668A1 (fr) * | 1983-03-15 | 1984-09-27 | Massey Ferguson Sa | Transmission pour vehicule |
US4619153A (en) * | 1983-03-15 | 1986-10-28 | Massey-Ferguson Services N.V. | Vehicle transmission |
Also Published As
Publication number | Publication date |
---|---|
DE1080865B (de) | 1960-04-28 |
FR1091419A (fr) | 1955-04-12 |
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