Proceedings ArticleDOI
A Study of a Metal Pushing V-Belt Type CVT-Part 1: Relation Between Transmitted Torque and Pulley Thrust
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The article was published on 1993-03-01. It has received 44 citations till now. The article focuses on the topics: Pulley & Thrust.read more
Citations
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Journal ArticleDOI
Modelling of the Steel Pushing V-Belt Continuously Variable Transmission
TL;DR: The steel pushing V-belt continuously variable transmission (CVT) is now commercially available in the automobiles of a number of manufacturers but to date it has not led to a significant reduction in fuel consumption as mentioned in this paper.
Journal ArticleDOI
Modelling of loss mechanisms in a pushing metal V-belt continuously variable transmission. Part 1: Torque losses due to band friction:
TL;DR: In this article, a new analysis of the principal torque losses occurring in the pushing metal V-belt CVT due to relative motion occurring between the belt segments and bands is presented.
Journal ArticleDOI
Simulation approach to the effect of the ratio changing speed of a metal v- belt cvt on the vehicle response
T. Ide,A. Udagawa,R. Kataoka +2 more
TL;DR: In this article, a simulation model is developed to analyze the response of a vehicle with a metal V-belt CVT to a rapid pulley ratio change, and the simulation results are in reasonable agreement with experimental results.
Journal ArticleDOI
CVT ratio control with consideration of CVT system loss
W. Ryu,Hyun-Chul Kim +1 more
TL;DR: In this paper, a modified CVT ratio map is proposed to obtain the improved fuel economy for a metal belt CVT, where the CVT system loss depends on the engine speed, input torque, primary and secondary actuator pressure.
The empact CVT : dynamics and control of an electromechanically actuated CVT
TL;DR: In this paper, the authors developed an electromechanically actuated pushbelt type CVT, which has a high stiffness at low clamping forces and is suitable for slip control.
References
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Journal ArticleDOI
Analysis of belt behavior and slip characteristics for a metal V-belt CVT
Hyun-Chul Kim,Jaeshin Lee +1 more
TL;DR: In this article, the metal V-belt behavior of a V belt CVT was investigated analytically and experimentally, and it was found that the gross slip points depend on the torque transmission capacity of the driven side.
Related Papers (5)
Analysis of Primary and Secondary Thrusts for A Metal Belt CVT Part 1: New Formula for Speed Ratio-Torque-Thrust Relationship Considering Band Tension and Block Compression
Heera Lee,Hyun-Chul Kim +1 more