POWER-DRIVEN SYSTEM AND VEHICLE PROVIDED WITH SAME

WIPO Patent Application WO/2017/050104

A1

A power-driven system comprises: a differential (100), the differential comprising first and second planet carriers (11, 21), first and second planet wheels (12, 22), and first and second gear rings (13, 23), the first and second planet wheels being respectively arranged on the first and second planet carriers, the first and second planet wheels being respectively meshed with the first and second gear rings, the second planet wheel being also meshed with the first planet wheel, and the revolution radiuses (R1, R2) of the first planet wheel and the second planet wheel being different from each other; a power output shaft (103), the power output shaft being configured to be linked with a power input end of the differential; a plurality of input shafts (101, 102), one of the plurality of input shafts being configured to be optionally linked with the power output shaft, and the other input shafts in the plurality of input shafts being configured to be linked with the power output shaft; and a first motor generator (401), the first motor generator being configured to be linked with one of the plurality of input shafts.

JP2020082963	LUBRICATION STRUCTURE OF HYBRID VEHICLE
JP2006022879	ELECTRIC MOTOR DRIVE MECHANISM
WO/2023/024432	HYBRID POWER SYSTEM AND OPERATION MACHINE

LING HEPING (CN)
ZHAI ZHEN (CN)
ZHENG FENG (CN)
XU YOUBIN (CN)
LUO YONGMENG (CN)

PCT/CN2016/097699

March 30, 2017

August 31, 2016

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BYD CO LTD (CN)

B60K6/36; F16H48/11

CN103144528A	2013-06-12
DE102012216404A1	2014-03-20
CN1817674A	2006-08-16
CN102678871A	2012-09-19
CN101734137A	2010-06-16

TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)

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