FIELD: machine building.
SUBSTANCE: multi-range three-train stageless transmission contains a casing (8), input shaft (1), output shaft (10), differential unit (4) and multi-range interfacing gearbox (9). The differential unit (4) contains one five-link differential gear (12) and stageless adjustable link (5). The input shaft (1) is connected with one input link of the differential gear (12). The multi-stage interfacing gearbox (9) is connected with two any other output links (2, 3) of the differential gear (12) and with output shaft (10). Stageless adjustable link (5) is connected with casing (8) and two links of the differential gear (12), free of connection with the input shaft (1) and multi-stage interfacing gearbox (9). The multi-stage interfacing gearbox (9) is also connected with casing (8) and contains control elements connecting the output links (2, 3) of the differential gear (12) with the output shaft (10) with different ratios, and ratio from one output link (2) of the differential gear (12) to another output link (3) of the differential gear (12) at stopped output shaft (1) has negative sign.
EFFECT: simplified design.
15 cl, 18 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIRANGE THREE-LINE STEPLESS TRANSMISSION ON BASIS OF TWO DIFFERENTIAL GEARS | 2013 |
|
RU2555583C2 |
| PLANETARY MATCHING GEARBOX (VERSIONS) | 2014 |
|
RU2570187C2 |
| PLANETARY COORDINATING GEAR BOX | 2013 |
|
RU2554715C2 |
| MULTIRANGE STEPLESS TRANSMISSION (VERSIONS) | 2010 |
|
RU2460919C2 |
| MULTIRANGE CONTINUOUSLY VARIABLE TRANSMISSION (VERSIONS) | 2011 |
|
RU2484333C1 |
| MULTIRANGE STEPLESS TRANSMISSION (VERSIONS) | 2010 |
|
RU2460918C2 |
| WIDE-RANGE CONTINUOUSLY RATED DRIVE (SUPER VARIATOR) | 2009 |
|
RU2428611C2 |
| WIDE-RANGE CONTINUOUSLY VARIABLE-RATIO DRIVE (SUPERVARIATOR) | 2009 |
|
RU2523508C2 |
| HYBRIDE POWERTRAIN (VERSIONS) | 2011 |
|
RU2483940C1 |
| STEPLESS GEARBOX (VERSIONS) | 2011 |
|
RU2460921C1 |
