Kraftübertragungssystem und Fahrzeug

Details

Veröffentlichungs-Nr.

EP3222455

Aktenzeichen

EP17162593

Anmeldetag

23. März 2017

Veröffentlichung

29. November 2017

Rechtsraum

EP

IPC

B60K6/365B60K6/387B60K6/445F16H3/72// B60K6/26B60K6/38F16H37/08

Abstract

A power transmission system (TM1) includes a first differential mechanism (10) connected to an engine, and a second differential mechanism (20). The first differential mechanism includes a first rotating element connected to the engine, and second and third rotating elements. The second differential mechanism includes a fourth rotating element connected to the second rotating element, a fifth rotating element connected to a first electric rotary machine (MG1), and a sixth rotating element that is an output element of the second differential mechanism. The power transmission system further includes at least one of a first clutch (CL1) and a brake (BL1), and a second clutch (CLr). The first clutch is configured to releasably couple two of the first, second and third rotating elements to each other. The brake is configured to releasably couple the third rotating element to a stationary element. The second clutch is configured to releasably couple the third rotating element to one of the fifth and sixth rotating elements.

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete