Improvement of the High Rigidity Power-Roller Support Structure in a Half-Toroidal CVT 2004-01-2930
This paper describes the improvement made to the high rigidity power-roller support structure in a dual-cavity half-toroidal CVT to further increase torque capacity. As a result of re-analyzing the function and parts composition of the previous structure, a high rigidity power-roller support structure, which permits power roller movement only in the horizontal direction, has been adopted. This structure enables the thrust and radial stiffness of the power-roller support to be substantially improved over the previous structure.
Citation: Shibukawa, Y., Yamamoto, T., and Mori, H., "Improvement of the High Rigidity Power-Roller Support Structure in a Half-Toroidal CVT," SAE Technical Paper 2004-01-2930, 2004, https://doi.org/10.4271/2004-01-2930. Download Citation
Author(s):
Yuichi Shibukawa, Takeshi Yamamoto, Haruhito Mori
Affiliated:
Nissan Motor Co., Ltd.
Pages: 10
Event:
2004 Powertrain & Fluid Systems Conference & Exhibition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
New Powertrain Systems and Components-SP-1902, SAE 2004 Transactions Journal of Engines-V113-3
Related Topics:
Continuously variable transmissions
Thrust
Parts
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