FR2214354A5 - - Google Patents
Info
- Publication number
- FR2214354A5 FR2214354A5 FR7301317A FR7301317A FR2214354A5 FR 2214354 A5 FR2214354 A5 FR 2214354A5 FR 7301317 A FR7301317 A FR 7301317A FR 7301317 A FR7301317 A FR 7301317A FR 2214354 A5 FR2214354 A5 FR 2214354A5
- Authority
- FR
- France
- 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
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
- F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
- F16H13/10—Means for influencing the pressure between the members
-
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface
- F16H15/18—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally
- F16H15/22—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally the axes of the members being parallel or approximately parallel
-
- 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
- F16H61/66—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 specially adapted for continuously variable gearings
- F16H61/664—Friction gearings
- F16H61/6648—Friction gearings controlling of shifting being influenced by a signal derived from the engine and the main coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7301317A FR2214354A5 (en) | 1973-01-15 | 1973-01-15 | |
FR7337609A FR2251235A6 (en) | 1973-01-15 | 1973-10-22 | |
IT3235173A IT1014529B (en) | 1973-01-15 | 1973-12-28 | FORMAN TE TRANSMISSION DEVICE, CLUTCH AND SPEED VARIATION FOR AUTOMOTIVE |
DE19742400017 DE2400017A1 (en) | 1973-01-15 | 1974-01-02 | CLUTCH AND SPEED ADJUSTER FORMING POWER TRANSMISSION DEVICE FOR VEHICLES |
ES422179A ES422179A1 (en) | 1973-01-15 | 1974-01-10 | Transmission device forming clutch and speed variator for vehicle automóvil. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7301317A FR2214354A5 (en) | 1973-01-15 | 1973-01-15 | |
FR7306546A FR2219708A6 (en) | 1973-02-23 | 1973-02-23 | |
FR7337609A FR2251235A6 (en) | 1973-01-15 | 1973-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2214354A5 true FR2214354A5 (en) | 1974-08-09 |
Family
ID=27250045
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7301317A Expired FR2214354A5 (en) | 1973-01-15 | 1973-01-15 | |
FR7337609A Expired FR2251235A6 (en) | 1973-01-15 | 1973-10-22 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7337609A Expired FR2251235A6 (en) | 1973-01-15 | 1973-10-22 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2400017A1 (en) |
FR (2) | FR2214354A5 (en) |
IT (1) | IT1014529B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0087547A1 (en) * | 1982-02-25 | 1983-09-07 | FIAT AUTO S.p.A. | Epicyclic transmission with steplessly-variable speed control, having tapered planet wheels of dual conicity |
EP0177249A2 (en) * | 1984-09-25 | 1986-04-09 | Mitsubishi Denki Kabushiki Kaisha | Drive apparatus for engine auxiliary equipment |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3000544A1 (en) * | 1980-01-09 | 1981-07-16 | Robert Bosch Gmbh, 7000 Stuttgart | Stepless transmission control system - has electronic unit with mini-computer delivering signals to pressure regulator for varying pulley dia. |
DE3000581A1 (en) * | 1980-01-09 | 1981-07-16 | Robert Bosch Gmbh, 7000 Stuttgart | Steplessly variable belt transmission control - with load and speed signals delivered to mini-computer whose output is fed to ratio adjusting valves |
-
1973
- 1973-01-15 FR FR7301317A patent/FR2214354A5/fr not_active Expired
- 1973-10-22 FR FR7337609A patent/FR2251235A6/fr not_active Expired
- 1973-12-28 IT IT3235173A patent/IT1014529B/en active
-
1974
- 1974-01-02 DE DE19742400017 patent/DE2400017A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0087547A1 (en) * | 1982-02-25 | 1983-09-07 | FIAT AUTO S.p.A. | Epicyclic transmission with steplessly-variable speed control, having tapered planet wheels of dual conicity |
EP0177249A2 (en) * | 1984-09-25 | 1986-04-09 | Mitsubishi Denki Kabushiki Kaisha | Drive apparatus for engine auxiliary equipment |
EP0177249A3 (en) * | 1984-09-25 | 1987-10-28 | Mitsubishi Denki Kabushiki Kaisha | Drive apparatus for engine auxiliary equipment |
Also Published As
Publication number | Publication date |
---|---|
IT1014529B (en) | 1977-04-30 |
FR2251235A6 (en) | 1975-06-06 |
DE2400017A1 (en) | 1974-08-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |