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1. (WO2014200128) POWER TRANSMISSION APPARATUS

Pub. No.:    WO/2014/200128    International Application No.:    PCT/KR2013/005162
Publication Date: Fri Dec 19 00:59:59 CET 2014 International Filing Date: Thu Jun 13 01:59:59 CEST 2013
IPC: F16H 3/44
F16H 3/66
B60K 17/06
Applicants: HM CO., LTD
(주) 에이치엠
Inventors: JEE, Hyung Man
지형만
Title: POWER TRANSMISSION APPARATUS
Abstract:
The present invention relates to a power transmission apparatus, the power transmission apparatus, more specifically, comprising: an outer drum having a rotational space in the interior thereof, and rotating due to a motor by being provided on a base frame so as to be rotatable; a first output shaft rotatably provided in the rotational space through one central end of the outer drum; a second output shaft rotatably provided in the rotational space through the other central end outer drum; an input shaft, one end of which is fixed on the inner central side of one end of the outer drum so as to surround the first output shaft with a set distance from outer side thereof; a first planetary unit connected to the input shaft; a first drum connected to the first planetary unit and provided so as to be spaced a set distance from the inner surface of the outer drum; a second planetary unit connected to the input shaft; a second drum spaced a set distance from the inner surface of the first drum, and connected to the first planetary unit and the second planetary unit; a third planetary unit connected to the first output shaft; a third drum connected to the third planetary unit and the second planetary unit; a fourth drum connected to the third planetary unit; a fourth planetary unit connected to the fourth drum; a fifth drum connected to the fourth planetary unit; and a fifth planetary unit connected to the fifth drum and the second output shaft.