GB132628A - - Google Patents
Info
- Publication number
- GB132628A GB132628A GB132628DA GB132628A GB 132628 A GB132628 A GB 132628A GB 132628D A GB132628D A GB 132628DA GB 132628 A GB132628 A GB 132628A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shoe
- shaft
- lug
- roller
- arm
- 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
- 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)
Abstract
132,628. Dunn, W. Sept. 26, 1918. Ratchet gearing.-In variable speed and. revers. ing gearing for tractors, "tanks," &c., of the kind in which a series of variable-stroke eccentrics on one shaft actuate friction ratchet gearing on. a parallel shaft, interconnected eccentric straps 23 on the driving-shaft 4 are connected to collars 82 oscillating on the driven shaft 2, each collar carrying a clutch shoe 87 with an outer wedge surface at each end, either of which surfaces may be enged by a roller 88 on a lug 85 on the oscillating collar. A spring 90 carried on a second lug 86 on the collar keeps one of the two wedge surfaces on the shoe in contact with the roller 88 according to the adjustment of the shoe for forward or reverse drive.. To shift the shoe to position for reverse drive, the gear-changing lever 73 is moved to the left in Fig. 4, and thereby rotates a ring 64 so that an arm 68 thereon presses aside an arm 104 on a spindle 96 and moves a second arm 94 to engage a lug 93 on the shoe 87 and move it around a sleeve 81 secured to the shaft 2 until the roller 88 bears against the wedge surface at the other end of the shoe.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB132628A true GB132628A (en) | 1900-01-01 |
Family
ID=1726107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB132628D Expired GB132628A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB132628A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990005252A1 (en) * | 1988-11-08 | 1990-05-17 | Barton, Gordon, Page | Variable ratio drive transmission |
| EP0379847A1 (en) * | 1988-12-20 | 1990-08-01 | Leonida Federici | Continuously variable mechanical transmission |
| EP1650071A2 (en) * | 2004-10-22 | 2006-04-26 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Drive arrangement |
| WO2009079981A2 (en) * | 2007-12-21 | 2009-07-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Transmission arrangement for a vehicle |
| WO2009132611A2 (en) * | 2008-04-30 | 2009-11-05 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Compact crank mechanism |
| WO2014103636A1 (en) * | 2012-12-27 | 2014-07-03 | 本田技研工業株式会社 | Continuously variable transmission |
| WO2014162816A1 (en) * | 2013-04-01 | 2014-10-09 | 本田技研工業株式会社 | Vehicular power transmission device |
-
0
- GB GB132628D patent/GB132628A/en not_active Expired
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990005252A1 (en) * | 1988-11-08 | 1990-05-17 | Barton, Gordon, Page | Variable ratio drive transmission |
| US5189927A (en) * | 1988-11-08 | 1993-03-02 | Egan Michael J | Variable ratio drive transmission |
| AU639205B2 (en) * | 1988-11-08 | 1993-07-22 | Barton, Gordon Page | Pariable ratio drive transmission |
| EP0379847A1 (en) * | 1988-12-20 | 1990-08-01 | Leonida Federici | Continuously variable mechanical transmission |
| EP1650071A2 (en) * | 2004-10-22 | 2006-04-26 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Drive arrangement |
| EP1650071A3 (en) * | 2004-10-22 | 2006-09-27 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Drive arrangement |
| WO2009079981A2 (en) * | 2007-12-21 | 2009-07-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Transmission arrangement for a vehicle |
| WO2009079981A3 (en) * | 2007-12-21 | 2010-01-14 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Transmission arrangement for a vehicle |
| CN101903687B (en) * | 2007-12-21 | 2013-11-06 | 舍弗勒技术股份两合公司 | Transmission system for a vehicle |
| WO2009132611A2 (en) * | 2008-04-30 | 2009-11-05 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Compact crank mechanism |
| WO2009132611A3 (en) * | 2008-04-30 | 2009-12-23 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Compact crank mechanism |
| WO2014103636A1 (en) * | 2012-12-27 | 2014-07-03 | 本田技研工業株式会社 | Continuously variable transmission |
| US9441716B2 (en) | 2012-12-27 | 2016-09-13 | Honda Motor Co., Ltd. | Stepless transmission |
| WO2014162816A1 (en) * | 2013-04-01 | 2014-10-09 | 本田技研工業株式会社 | Vehicular power transmission device |
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