FIELD: transport.
SUBSTANCE: continuously variable transmission includes input shaft (4), varying element, differential unit of the first separation (1), differential unit of the second separation (2), matching gear (3), output shaft. Varying element is made as two reversible controlled power machines (7, 9) with energy converters (8, 10). Differential unit of the first separation (1) includes differential mechanism of the first separation and equalising gear. Differential unit of the second separation (2) includes differential mechanism of reverse modes of the send separation and differential mechanism of direct modes of the second separation. The matching gear (3) enables one planetary gear where in two subranges the carrier of matching gear (3) is directly connected with one of output elements (29, 32) of differential unit of the second separation (2).
EFFECT: higher efficiency, decrease in dimensions and mass.
22 cl, 18 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STEPLESS GEARBOX (VERSIONS) | 2011 |
|
RU2460921C1 |
| MULTIRANGE STEPLESS TRANSMISSION (VERSIONS) | 2010 |
|
RU2460919C2 |
| MULTIRANGE STEPLESS TRANSMISSION (VERSIONS) | 2010 |
|
RU2460918C2 |
| HYBRIDE POWERTRAIN (VERSIONS) | 2011 |
|
RU2483940C1 |
| PLANETARY COORDINATING GEAR BOX | 2013 |
|
RU2554715C2 |
| MULTI-RANGE THREE-TRAIN STAGELESS TRANSMISSION BASED ON FIVE-LINK DIFFERENTIAL GEAR | 2014 |
|
RU2554922C1 |
| WIDE-RANGE CONTINUOUSLY RATED DRIVE (SUPER VARIATOR) | 2009 |
|
RU2428608C2 |
| WIDE-RANGE CONTINUOUSLY VARIABLE-RATIO DRIVE (SUPERVARIATOR) | 2009 |
|
RU2523506C2 |
| MULTIRANGE THREE-LINE STEPLESS TRANSMISSION ON BASIS OF TWO DIFFERENTIAL GEARS | 2013 |
|
RU2555583C2 |
| PLANETARY MATCHING GEARBOX (VERSIONS) | 2014 |
|
RU2570187C2 |
