阅读说明：本技术 混合动力变速器装置、发动机变速器机构、混合动力传动系和机动车辆 (Hybrid transmission device, engine transmission mechanism, hybrid power train and motor vehicle ) 是由 J·卡尔滕巴赫 M·布雷默 M·巴赫曼 P·齐默 S·贝克 M·韦克斯 M·霍恩 F· 于 2020-04-15 设计创作，主要内容包括：本发明涉及一种用于机动车辆的内燃发动机-变速器机构的混合动力变速器装置(3,56,60,64),该混合动力变速器装置包括至少一个变速器输入轴(12)、至少一个驱动装置(EM)、以及用于联合旋转地连接两个轴(12,14)的至少一个连接离合器(K3),其特征在于,该混合动力变速器装置(3,56,60,64)包括不超过两个、特别是恰好两个传动比级。本发明还涉及一种机动车辆。(The invention relates to a hybrid transmission device (3, 56, 60, 64) for an internal combustion engine transmission mechanism of a motor vehicle, comprising at least one transmission input shaft (12), at least one drive device (EM), and at least one connection clutch (K3) for jointly rotationally connecting two shafts (12, 14), characterized in that the hybrid transmission device (3, 56, 60, 64) comprises no more than two, in particular exactly two, transmission ratio steps. The invention also relates to a motor vehicle.)

1. A hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66) for an internal combustion engine-transmission mechanism (8, 35, 40, 46, 52, 56, 60, 64) of a motor vehicle (1), having at least one transmission input shaft (14), at least one drive device (EM), and at least one connection clutch (K3) for the joint rotational connection of two shafts (10, 14), characterized in that the hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66) has at most two, in particular exactly two, transmission ratio steps (Ga, Gb).

2. Hybrid transmission arrangement according to claim 1, characterized in that the hybrid transmission arrangement (3, 36, 42, 48, 54, 58, 62, 66) has exactly two shifting devices (S1, S2).

3. Hybrid transmission arrangement as claimed in any one of the preceding claims, characterized in that a single gear ratio stage (Ga) is configured as an internal combustion engine gear ratio stage.

4. The hybrid transmission arrangement as claimed in any one of the preceding claims, characterized in that the connection clutch (K3) is configured as a single shift element (S1).

5. Hybrid transmission arrangement according to any one of the preceding claims, characterized in that at least some, preferably all, of the clutch (K3) and the shifting clutch (a, B) are configured as dog clutches.

6. A hybrid transmission arrangement as claimed in any one of the preceding claims, characterized in that a damping device (12) is arranged on the input side of the transmission input shaft.

7. Hybrid transmission arrangement as claimed in any one of the preceding claims, characterized in that the hybrid transmission arrangement (3, 56, 60, 64) has exactly one double-sided shifting device (S2) for connecting an idler gear to a shaft (14, 24).

8. Hybrid transmission device according to one of the preceding claims, characterized in that the hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66) has at most two, in particular exactly two idler gears (26, 28).

9. Hybrid transmission arrangement as claimed in any one of the preceding claims, characterized in that the transmission input shaft (14) is configured without a shifting clutch.

10. Hybrid transmission device according to one of the preceding claims, characterized in that the hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66) has at least one, in particular exactly one, countershaft (24).

11. Hybrid transmission arrangement as claimed in claim 10, characterized in that exactly one shifting device (S2) is arranged on the layshaft (24).

12. A hybrid transmission arrangement as claimed in claim 10 or 11, characterized in that the transmission input shaft (14) is connected or directly connectable to a crankshaft (10) of an internal combustion engine (2) via a damping device (12).

13. An internal combustion engine-transmission mechanism (8, 35, 40, 46, 52, 56, 60, 64) having an internal combustion engine (2) and a hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66), characterized in that the hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66) is configured as claimed in any one of the preceding claims.

14. Hybrid powertrain with a hybrid transmission device and/or an internal combustion engine-transmission mechanism, characterized in that the hybrid transmission device (3, 36, 42, 48, 54, 58, 62, 66) is configured as claimed in one of claims 1 to 12 and/or the internal combustion engine-transmission mechanism (8, 35, 40, 46, 52, 56, 60, 64) is configured as claimed in claim 13.

15. A motor vehicle (1) with a hybrid transmission arrangement (3, 36, 42, 48, 54, 58, 62, 66) and/or an internal combustion engine-transmission mechanism (8, 35, 40, 46, 52, 56, 60, 64) and/or a hybrid driveline (5), characterized in that the hybrid transmission arrangement (3, 36, 42, 48, 54, 58, 62, 66) is configured as claimed in any one of claims 1 to 12 and/or the internal combustion engine-transmission mechanism (8, 35, 40, 46, 52, 56, 60, 64) is configured as claimed in claim 13 and/or the hybrid driveline (5) is configured as claimed in claim 14.