用于混合动力车辆的变速器装置

文档序号:310306 发布日期:2021-11-26 浏览:43次 >En<

阅读说明:本技术 用于混合动力车辆的变速器装置 (Transmission device for hybrid vehicle ) 是由 F·库特尔 M·霍恩 J·卡尔滕巴赫 S·贝克 T·马丁 U·格里斯迈尔 于 2020-03-04 设计创作,主要内容包括:本发明涉及一种用于混合动力车辆的变速器装置(1),混合动力车辆具有相对于混合动力车辆的行驶方向横向地布置的动力传动系,变速器装置包括:变速器壳体(G);第一电动机器和第二电动机器(2a,2b);驱动轴(3),驱动轴被设置成用于与燃烧发动机(4)操作性连接;差速器(5),差速器被设置成用于与第一从动轴和第二从动轴(6a,6b)操作性连接;以及行星齿轮变速器(7),其中中间轴(8)有效地被布置在行星齿轮变速器(7)与差速器(5)之间的功率流中,其中第一电动机器(2a)与驱动轴(3)共轴地布置,第二电动机器(2b)与驱动轴(3)轴线平行地布置并且藉由链传动装置或正齿轮传动装置(10)与驱动轴(3)操作性连接,变速器壳体(G)具有发动机侧的、中部的和车轮侧的壳体区段(G1,G2,G3),此外,第一电动机器(2a)被布置在车轮侧的壳体区段(G3)中,并且第二电动机器(2b)被布置在中部的壳体区段(G2)中。此外,本发明还涉及一种用于混合动力车辆的驱动装置,驱动装置包括燃烧发动机(4)以及这样的变速器装置(1)。(The invention relates to a transmission device (1) for a hybrid vehicle having a drive train arranged transversely with respect to the driving direction of the hybrid vehicle, comprising: a transmission case (G); first and second electric machines (2a, 2 b); a drive shaft (3) arranged for operative connection with a combustion engine (4); a differential (5) arranged for operative connection with the first and second driven shafts (6a, 6 b); and a planetary gear (7), wherein the intermediate shaft (8) is arranged in the power flow between the planetary gear (7) and the differential (5), wherein the first electric machine (2a) is arranged coaxially to the drive shaft (3), the second electric machine (2b) is arranged axially parallel to the drive shaft (3) and is operatively connected to the drive shaft (3) by means of a chain drive or spur gear (10), the transmission housing (G) has an engine-side, a central and a wheel-side housing section (G1, G2, G3), furthermore, the first electric machine (2a) is arranged in the wheel-side housing section (G3), and the second electric machine (2b) is arranged in the central housing section (G2). The invention further relates to a drive device for a hybrid vehicle, comprising a combustion engine (4) and such a transmission device (1).)

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