Title:
CONTINUOUSLY VARIABLE TRANSMISSION HAVING HIGH TRANSMISSION EFFICIENCY AND DURABILITY
Document Type and Number:
WIPO Patent Application WO2002057835
Kind Code:
A9
Abstract:
A continuously variable transmission (CVT) apparatus and method adopting a sun gear input-ring gear output method, having a continuous variable transmission. The CVT apparatus includes a torque converter for changing a rotational force and a rotational speed transmitted to a turbine according to a load to generate a second power via a second power transmission line, a transmission system for generating a transmission output by decelerating the rotational speed of the transmission output corresponding to a second rotational speed by a difference between the rotational speeds, in the case that a rotational speed difference between a first rotational speed of the first power and the second rotational speed of the second power is generated, and a mode selection system for setting the CVT apparatus to one of drive modes.
Inventors:
SIN HYUNK CHOUL (KR)
Application Number:
PCT/KR2002/000091
Publication Date:
December 02, 2004
Filing Date:
January 19, 2002
Export Citation:
Assignee:
SIN HYUNK CHOUL (KR)
OH HYO KEUN (KR)
OH HYO KEUN (KR)
International Classes:
F16H3/68; F16H47/08; (IPC1-7): F16H3/68
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