发明名称 |
Förfarande för att starta en förbränningsmotor hos en hybriddrivlina, fordon med en sådan förbränningsmotor, datorprogram för att starta en sådan förbränningsmotor, samt en datorprogramprodukt innefat |
摘要 |
A method is provided to start a combustion engine in a hybrid powertrain, comprising a gearbox with input and output shafts; a first planetary gear, connected to the input shaft and a first main shaft; a second planetary gear connected to the first planetary gear and a second main shaft; first and second electrical machines respectively connected to the first and second planetary gears; one gear pair connected with the first main shaft, and therefore with the first planetary gear and the output shaft; and one gear pair connected with the second main shaft. The method comprises: a) connecting an output shaft of the combustion engine with the input shaft of the gearbox, via a coupling device arranged between the output shaft and the input shaft; and b) controlling the first and second electrical machines to start the combustion engine. |
申请公布号 |
SE1450319(A1) |
申请公布日期 |
2015.09.21 |
申请号 |
SE20140050319 |
申请日期 |
2014.03.20 |
申请人 |
SCANIA CV AB |
发明人 |
MATHIAS BJÖRKMAN;NIKLAS PETTERSSON;JOHAN LINDSTRÖM;MIKAEL BERGQUIST |
分类号 |
F02N11/04;B60K6/365;B60K6/547;B60W10/02;B60W10/06;B60W10/08;B60W10/115;F16H3/091 |
主分类号 |
F02N11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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