FR797754A - New improvements to planetary type mechanisms - Google Patents
New improvements to planetary type mechanismsInfo
- Publication number
- FR797754A FR797754A FR797754DA FR797754A FR 797754 A FR797754 A FR 797754A FR 797754D A FR797754D A FR 797754DA FR 797754 A FR797754 A FR 797754A
- Authority
- FR
- France
- Prior art keywords
- planetary type
- type mechanisms
- new improvements
- new
- mechanisms
- 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
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
- 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
- F16H61/0262—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 hydraulic
- F16H61/0274—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
- F16H2716/00—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices
- F16H2716/12—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices with preselection system, mainly semi-automatic, e.g. with automatic preselection, but controlled at the intended moment, with force amplification
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US797754XA | 1934-02-08 | 1934-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR797754A true FR797754A (en) | 1936-05-04 |
Family
ID=22152739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR797754D Expired FR797754A (en) | 1934-02-08 | 1935-01-24 | New improvements to planetary type mechanisms |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR797754A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952407C (en) * | 1937-03-15 | 1956-11-15 | Gen Motors Corp | Power transmission device for motor vehicles |
-
1935
- 1935-01-24 FR FR797754D patent/FR797754A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952407C (en) * | 1937-03-15 | 1956-11-15 | Gen Motors Corp | Power transmission device for motor vehicles |
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