| 摘要 |
Described herein is an engine unit (1) with start-stop control for a motor vehicle, comprising: - an engine set (2), which has: a first internal-combustion engine (8) having an output shaft, which can turn about a first axis (A); a first servo clutch (9) rigidly connected to the output shaft of the first internal-combustion engine (8); and a speed change (10) having a primary shaft connected to the first clutch (9) and to the wheels of the motor vehicle; - a set of accessories (4), driven by at least one driving shaft (14), which can turn about a second axis (C; B), and comprising at least one accessory from among: a compressor for an air-conditioning system (5), a vacuum pump for a servo-braking system, and a pump for a servo-steering system; - an electric machine (6); - a transmission unit (7) for connecting together the first internal-combustion engine (8), the set of accessories (4), the electric machine (6), and a connecting portion (12), which is integral with the primary shaft of the first speed change (10) in order to enable driving of the set of accessories (4) and of the electric machine (6) by the wheels of the motor vehicle. |
