본 발명은 드라이브트레인(118)에 관한 것으로서, 드라이브트레인은, 입력측(38) 및 회전 구동의 관점에서 입력측(38)에 선택적으로 연결 가능한 출력측(40)을 구비하는 제1 클러치(2); 및 회전 구동의 관점에서 출력측(40)에 연결되고 또는 연결 가능하고 회전 구동의 관점에서 제2 클러치(140; 142)에 의해 기어휠(122; 124; 126)에 선택적으로 연결 가능한 트랜스미션 샤프트(12; 120)를 구비하는 트랜스미션(6)을 포함하고, 전기 기계(96)의 회전자(100)는 출력측(40) 상에 배치되고, 전기 기계(96)는, 모터 동작시, 제2 클러치(140; 142)의 폐쇄 전에 트랜스미션 샤프트(12; 120)의 회전 속도와 기어휠(122; 124; 26)의 회전 속도가 서로 근사화되거나 정렬되도록, 제어되거나 규제될 수 있다. 본 발명은, 또한, 본 발명에 따른 유형의 드라이브트레인(118) 내의 트랜스미션에서 기어시프트를 수행하는 방법에 관한 것이다.
The present invention relates to a drivetrain having a first clutch, which has an input side and an output side which is selectively connectable in terms of rotational drive to the input side, and having a transmission, which has a transmission shaft which is connected or connectable in terms of rotational drive to the output side and which is selectively connectable in terms of rotational drive to a gearwheel by means of a second clutch, wherein a rotor of an electric machine is arranged on the output side, and the electric machine, in motor operation, can be controlled or regulated so as to cause the rotational speeds of the transmission shaft and of the gearwheel to be approximated to or aligned with one another before the closure of the second clutch. The present invention also relates to a method for performing gearshifts in a transmission within a drivetrain of the type according to the invention.
DRIVETRAIN FOR A MOTOR VEHICLE AND METHOD FOR OPERATING A DRIVETRAIN OF SAID TYPE
모터 차량용 드라이브트레인, 및 상기 유형의 드라이브트레인을 작동시키는 방법
2016-10-25
Patent
Electronic Resource
Korean
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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