FR492277A - Transmission à vitesse variable - Google Patents
Transmission à vitesse variableInfo
- Publication number
- FR492277A FR492277A FR492277A FR492277DA FR492277A FR 492277 A FR492277 A FR 492277A FR 492277 A FR492277 A FR 492277A FR 492277D A FR492277D A FR 492277DA FR 492277 A FR492277 A FR 492277A
- Authority
- FR
- France
- Prior art keywords
- variable speed
- speed transmission
- transmission
- variable
- speed
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
- F16H15/50—Gearings providing a continuous range of gear ratios
-
- 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
- F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
- F16H15/50—Gearings providing a continuous range of gear ratios
- F16H15/52—Gearings providing a continuous range of gear ratios in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H2001/2881—Toothed gearings for conveying rotary motion with gears having orbital motion comprising two axially spaced central gears, i.e. ring or sun gear, engaged by at least one common orbital gear wherein one of the central gears is forming the output
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- General Details Of Gearings (AREA)
- Retarders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR492277 | 1918-10-14 | ||
US331170A US1370080A (en) | 1918-10-14 | 1919-10-16 | Variable-speed gear |
Publications (1)
Publication Number | Publication Date |
---|---|
FR492277A true FR492277A (fr) | 1919-07-03 |
Family
ID=40601189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR492277A Expired FR492277A (fr) | 1918-10-14 | 1918-10-14 | Transmission à vitesse variable |
Country Status (4)
Country | Link |
---|---|
US (1) | US1370080A (fr) |
DE (1) | DE374112C (fr) |
FR (1) | FR492277A (fr) |
GB (1) | GB133948A (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2478227A (en) * | 1945-09-13 | 1949-08-09 | Robertson Co H H | Torque converter mechanism |
US2555119A (en) * | 1946-01-17 | 1951-05-29 | Harold F Elliott | Planetary variable speed friction transmission |
US2501936A (en) * | 1949-03-10 | 1950-03-28 | Brown Brockmeyer Co | Variable-speed drive |
US2680388A (en) * | 1951-04-30 | 1954-06-08 | Lazarowicz Gustaw | Variable speed power transmission |
US2755078A (en) * | 1952-10-30 | 1956-07-17 | Curtiss Wright Corp | Governor |
DE1003001B (de) * | 1953-05-07 | 1957-02-21 | Demag Ag | Umlaufraedergetriebe |
US2826935A (en) * | 1953-12-28 | 1958-03-18 | Beier Alice | Automatic variable epicyclic friction drive |
DE1124778B (de) * | 1954-08-21 | 1962-03-01 | Franziska Weber Geb Schuele | Kegelrollenreibraedergetriebe |
US3020782A (en) * | 1957-01-24 | 1962-02-13 | Sacchi Giulio | Speed change device having resiliently deformable wheels |
AT228584B (de) * | 1961-12-22 | 1963-07-25 | Simmering Graz Pauker Ag | Stirnrad-Planetengetriebe |
DE1197709B (de) * | 1963-12-24 | 1965-07-29 | Rheinstahl Huettenwerke Ag | Planetengetriebe mit Lastdruckausgleich |
US3293947A (en) * | 1964-07-27 | 1966-12-27 | Chery Walter Valdemar | Torque converter and variable drive |
NL7711277A (nl) * | 1977-10-14 | 1979-04-18 | Patent Concern Nv | Koppelomvormer. |
US5489244A (en) * | 1990-07-25 | 1996-02-06 | Yunzao Li | Centrifugal planetary friction transmission |
US5145468A (en) * | 1991-01-07 | 1992-09-08 | Compudrive Corporation | Adjustable cycloidal speed reducer |
US5551929A (en) * | 1993-04-12 | 1996-09-03 | Fritsch; Joseph E. | Differential traction drive transmission |
DE19626403A1 (de) * | 1996-07-01 | 1998-01-08 | Heinzl Joachim | Umlauf-Reibradgetriebe |
DE10110644A1 (de) * | 2001-03-06 | 2002-09-19 | Alpha Getriebebau Gmbh | Planetengetriebe |
-
1918
- 1918-10-14 FR FR492277A patent/FR492277A/fr not_active Expired
-
1919
- 1919-10-07 DE DEA32361D patent/DE374112C/de not_active Expired
- 1919-10-10 GB GB2485519A patent/GB133948A/en not_active Expired
- 1919-10-16 US US331170A patent/US1370080A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB133948A (en) | 1921-03-03 |
DE374112C (de) | 1923-04-19 |
US1370080A (en) | 1921-03-01 |
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