FR744254A - Changement de vitesse à friction - Google Patents
Changement de vitesse à frictionInfo
- Publication number
- FR744254A FR744254A FR744254DA FR744254A FR 744254 A FR744254 A FR 744254A FR 744254D A FR744254D A FR 744254DA FR 744254 A FR744254 A FR 744254A
- Authority
- FR
- France
- Prior art keywords
- friction shifting
- shifting
- friction
- 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
- 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
- F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT744254X | 1931-10-19 | ||
IT1981582X | 1931-10-19 | ||
DEC46713D DE603224C (de) | 1931-10-19 | 1932-07-27 | Geschwindigkeitswechselgetriebe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR744254A true FR744254A (fr) | 1933-04-18 |
Family
ID=40601518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR744254D Expired FR744254A (fr) | 1931-10-19 | 1932-10-18 | Changement de vitesse à friction |
Country Status (3)
Country | Link |
---|---|
US (1) | US1981582A (fr) |
DE (1) | DE603224C (fr) |
FR (1) | FR744254A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3175666A (en) * | 1961-04-13 | 1965-03-30 | Katzenstein Miles | Centrifugal clutch |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE739010C (de) * | 1939-04-01 | 1943-09-08 | Dr Techn Josef Beier | Stufenlos regelbares Reibraederwechselgetriebe, insbesondere fuer Triebwagen und Kraftfahrzeuge |
US2680388A (en) * | 1951-04-30 | 1954-06-08 | Lazarowicz Gustaw | Variable speed power transmission |
US2818751A (en) * | 1954-07-28 | 1958-01-07 | Jorgensen Oscar Halfdan | Steplessly variable ratio power transmission gear |
DE1131959B (de) * | 1957-03-01 | 1962-06-20 | Gerhard Kirschey Dipl Ing | Reibraeder-Umlaufgetriebe mit flachen doppeltkegeligen Umlaufraedern |
US3363482A (en) * | 1965-07-19 | 1968-01-16 | John S. Case | Power transmission arrangement |
NL7711277A (nl) * | 1977-10-14 | 1979-04-18 | Patent Concern Nv | Koppelomvormer. |
US4487090A (en) * | 1982-08-30 | 1984-12-11 | Westinghouse Electric Corp. | Friction drive transmission |
USRE38887E1 (en) * | 1998-08-06 | 2005-11-22 | Veritran, Inc. | Infinitely variable epicyclic transmissions |
EP1102940B1 (fr) * | 1998-08-06 | 2004-11-10 | Veritran Inc. | Transmissions epicycloidales reglables en continu |
US6206800B1 (en) | 1998-08-21 | 2001-03-27 | Thomson Industries, Inc. | Universally adaptable carrier and swing arm for planetary gear assembly |
JP5060454B2 (ja) * | 2007-11-13 | 2012-10-31 | 京セラドキュメントソリューションズ株式会社 | トラクション動力伝達装置及びこれを搭載した画像形成装置 |
US20110059821A1 (en) * | 2009-09-08 | 2011-03-10 | Vmt Technologies, Llc | Infinitely variable transmission |
US9188205B2 (en) | 2009-09-08 | 2015-11-17 | Gary D. Lee | Moon gear assembly |
JP2014024495A (ja) * | 2012-07-30 | 2014-02-06 | Nissan Motor Co Ltd | 駆動力配分装置 |
-
1932
- 1932-07-27 DE DEC46713D patent/DE603224C/de not_active Expired
- 1932-10-17 US US638248A patent/US1981582A/en not_active Expired - Lifetime
- 1932-10-18 FR FR744254D patent/FR744254A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3175666A (en) * | 1961-04-13 | 1965-03-30 | Katzenstein Miles | Centrifugal clutch |
Also Published As
Publication number | Publication date |
---|---|
US1981582A (en) | 1934-11-20 |
DE603224C (de) | 1934-10-02 |
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