GB2259741B - Mechanical variable ratio drive system - Google Patents
Mechanical variable ratio drive systemInfo
- Publication number
- GB2259741B GB2259741B GB9114796A GB9114796A GB2259741B GB 2259741 B GB2259741 B GB 2259741B GB 9114796 A GB9114796 A GB 9114796A GB 9114796 A GB9114796 A GB 9114796A GB 2259741 B GB2259741 B GB 2259741B
- Authority
- GB
- United Kingdom
- Prior art keywords
- drive system
- variable ratio
- ratio drive
- mechanical variable
- mechanical
- 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 - Fee Related
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
- F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
- F16H29/02—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
- F16H29/04—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts in which the transmission ratio is changed by adjustment of a crank, an eccentric, a wobble-plate, or a cam, on one of the shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9114796A GB2259741B (en) | 1991-07-09 | 1991-07-09 | Mechanical variable ratio drive system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9114796A GB2259741B (en) | 1991-07-09 | 1991-07-09 | Mechanical variable ratio drive system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9114796D0 GB9114796D0 (en) | 1991-08-28 |
GB2259741A GB2259741A (en) | 1993-03-24 |
GB2259741B true GB2259741B (en) | 1995-02-08 |
Family
ID=10698064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9114796A Expired - Fee Related GB2259741B (en) | 1991-07-09 | 1991-07-09 | Mechanical variable ratio drive system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2259741B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5674144A (en) * | 1994-10-24 | 1997-10-07 | Varatran, Inc. | Continuously variable ratio transmission and method |
GB2345521B (en) * | 1999-01-06 | 2000-11-15 | Gordon Trevor Flight | Infinitely variable speed gearbox |
CA2456877C (en) * | 2003-02-05 | 2013-01-08 | Peter Murin | Geared segments with variable gear ratio |
DE102006010453A1 (en) * | 2005-07-29 | 2007-02-01 | Peter Kobler | Continuously variable transmission and method for transmitting relative rotational movements in a continuously variable transmission |
RU2484335C2 (en) * | 2008-12-26 | 2013-06-10 | Хюн Воо ШИН | Variator |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB246644A (en) * | 1924-12-29 | 1926-02-04 | William Leigh Lawrence | A new or improved variable speed gear |
GB412050A (en) * | 1933-07-24 | 1934-06-21 | Fritz Duerr | Improvements in continuously variable-speed ratchet gearing |
GB532667A (en) * | 1939-06-26 | 1941-01-29 | Ernest Randolph Coote | Improved variable speed power transmission mechanism |
GB890522A (en) * | 1959-07-06 | 1962-03-07 | George Harvey Bradbury | Improvements in or relating to variable speed gears |
GB1354669A (en) * | 1969-11-17 | 1974-06-05 | Bradbury G H | Torque converters |
-
1991
- 1991-07-09 GB GB9114796A patent/GB2259741B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB246644A (en) * | 1924-12-29 | 1926-02-04 | William Leigh Lawrence | A new or improved variable speed gear |
GB412050A (en) * | 1933-07-24 | 1934-06-21 | Fritz Duerr | Improvements in continuously variable-speed ratchet gearing |
GB532667A (en) * | 1939-06-26 | 1941-01-29 | Ernest Randolph Coote | Improved variable speed power transmission mechanism |
GB890522A (en) * | 1959-07-06 | 1962-03-07 | George Harvey Bradbury | Improvements in or relating to variable speed gears |
GB1354669A (en) * | 1969-11-17 | 1974-06-05 | Bradbury G H | Torque converters |
Also Published As
Publication number | Publication date |
---|---|
GB9114796D0 (en) | 1991-08-28 |
GB2259741A (en) | 1993-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030709 |