| 发明名称 |
TRANSMISSION SYSTEM HAVING TEMPERATURE BASED INPUT CONTROL |
| 摘要 |
A transmission system is disclosed for use with an engine. The transmission system may have a plurality of gear sets, an input member configured to be powered by the engine and to drive the plurality of gear sets, an output member driven by the plurality of gear sets, and at least one clutch configured to selectively engage select gears of the plurality of gear sets. The transmission system may also have a controller in communication with the engine. The controller may be configured to generate an estimated temperature of the at least one clutch. The controller may further be configured to selectively derate the engine based on the estimated temperature. |
| 申请公布号 |
US2015354474(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201514729716 |
申请日期 |
2015.06.03 |
| 申请人 |
CATERPILLAR INC. |
发明人 |
HOFF Brian D.;RETTIG Mark E.;BEYER Michael D.;SPENCER Steven D. |
| 分类号 |
F02D29/02;F16H63/50 |
主分类号 |
F02D29/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A transmission system for use with an engine, comprising:
a plurality of gear sets; an input member configured to be powered by the engine and to drive the plurality of gear sets; an output member driven by the plurality of gear sets; at least one clutch configured to selectively engage select gears of the plurality of gear sets; and a controller in communication with the engine, the controller being configured to:
generate an estimated temperature of the at least one clutch; andselectively derate the engine based on the estimated temperature. |
| 地址 |
Peoria IL US |
