HYBRID TRANSMISSION FOR VEHICLE
To make a structure of a transmission efficient and compact.SOLUTION: A hybrid transmission for a vehicle includes: a transmission input shaft (5) extending in a transverse direction (y); at least one countershaft (6) arranged parallel to the transmission input shaft (5); a clutch device (7) arrange...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To make a structure of a transmission efficient and compact.SOLUTION: A hybrid transmission for a vehicle includes: a transmission input shaft (5) extending in a transverse direction (y); at least one countershaft (6) arranged parallel to the transmission input shaft (5); a clutch device (7) arranged coaxially with the transmission input shaft (5) and having at least one clutch; a differential device having a differential input gear (4), where a rotational axis (19) of the differential input gear is arranged parallel to the transmission input shaft (5); an electric machine (3) having a rotor and a stator, where a rotor rotational axis (9) is arranged parallel to the transmission input shaft (5); and a transmission control device (11). As viewed in a longitudinal direction (x) perpendicular to the transverse direction (y), the differential input gear (4), the transmission input shaft (5) and a transmission controller comprising the transmission control device (11) are arranged in succession in this order.SELECTED DRAWING: Figure 1
【課題】変速機の構造を効率的でコンパクトなものにする。【解決手段】本発明は、横方向(y)に通る変速機入力軸(5)と、変速機入力軸(5)と平行に配置されている少なくとも1つの副軸(6)と、変速機入力軸(5)と同軸上に配置された、少なくとも1つのクラッチを有するクラッチ装置(7)と、差動入力歯車(4)を有し、差動入力歯車の回転軸(19)が変速機入力軸(5)に対して平行に配置されている差動装置と、回転子および固定子を有し、回転子回転軸(9)が変速機入力軸(5)に対して平行に配置されている電気機械(3)と、変速機制御装置(11)と、を備え、横方向(y)に対して垂直な縦方向(x)に見て、差動入力歯車(4)、変速機入力軸(5)、変速機制御装置(11)を含む変速機制御器の順に連続して配置されている。【選択図】図1 |
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