Journal ArticleDOI
On the lobe profile design in a cycloid reducer using instant velocity center
Joong-Ho Shin,Soon-Man Kwon +1 more
TLDR
In this paper, a simple and exact approach for the lobe profile design of the cycloid plate gear, which is a main part of cycloid reducer, by means of the principle of the instant velocity center in the general contact mechanism and the homogeneous coordinate transformation is proposed.About:
This article is published in Mechanism and Machine Theory.The article was published on 2006-05-01. It has received 100 citations till now. The article focuses on the topics: Cycloid gear & Reducer.read more
Citations
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Journal ArticleDOI
Unified Approach to Cycloid Drive Profile, Stress, and Efficiency Optimization
TL;DR: In this paper, a unified set of equations is presented to optimize cycloid drive design, including profile reduction, backlash and torque ripple, and maximum gear-ratio, and stress, efficiency, and moment of inertia.
Proceedings ArticleDOI
Cycloid vs. harmonic drives for use in high ratio, single stage robotic transmissions
TL;DR: The design parameters for cycloid drives are described and the results of six cycloid models designed to match corresponding harmonic drives are shown, which are found to be thinner, more efficient, and to have lower reflected inertia than corresponding harmonic drive designs.
Journal ArticleDOI
Dynamic modeling and contact analysis of a cycloid-pin gear mechanism with a turning arm cylindrical roller bearing
Li-xin Xu,Yuhu Yang +1 more
TL;DR: In this article, a method for analyzing the contact dynamics of the multi-tooth meshing in a cycloidal-pin gear transmission was proposed considering the influences of the turning-arm cylindrical roller bearing.
Journal ArticleDOI
Dynamics Analysis of Cycloidal Speed Reducers With Pinwheel and Nonpinwheel Designs
TL;DR: In this article, a system dynamics analysis model of a cycloidal speed reducer is constructed, together with dynamics analysis models for two design types: a traditional pinwheel design and a nonpinwheel design (i.e., a design in which a cycloid internal gear replaces the pinwheel).
References
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Book
Gear geometry and applied theory
Faydor L. Litvin,Alfonso Fuentes +1 more
TL;DR: In this paper, the theory, design, geometry, and manufacture of all types of gears and gear drives are discussed, including modified spur and helical gears, face-gear drives, and cycloidal pumps.
Journal ArticleDOI
Robots and screw theory : applications of kinematics and statics to robotics
TL;DR: In this paper, the authors describe a number of different types of transformations in a planar robotic arm, such as the following: 1.1.1 The SCREW in MECHANICS 2.2 The FINITE TWIST 30 2.3 The AXIS and PITCH OF A RIGID BODY 2.4 The AXis and Pitch OF ROTATION 4.5.
Journal ArticleDOI
Computerized design and generation of cycloidal gearings
Faydor L. Litvin,Pin-Hao Feng +1 more
TL;DR: In this article, the generation and design of cycloidal gearings that have found application in Wankel engine, Root's blowers and pumps are considered, and computer programs in support to proposed analytical solutions have been developed.
Journal ArticleDOI
Design and application guidelines for cycloid drives with machining tolerances
Daniel C. H. Yang,J.G Blanche +1 more
TL;DR: The kinematic relationships among tolerance, drive parameters and performance indices are analytically defined, and subsequently analyzed in detail via a computer-aided procedure, and two simple and practical formulas for design synthesis of cycloid drives are developed.
Journal ArticleDOI
Cycloid drives with machining tolerances
J. G. Blanche,D. C. H. Yang +1 more
TL;DR: In this article, the effect of machining tolerances on backlash and torque ripple on cycloidal speed reducer was investigated and it was found that both the backlash and the torque ripple are inherent periodic functions of the input crank angle.
Related Papers (5)
Geometric Design Using Hypotrochoid and Nonundercutting Conditions for an Internal Cycloidal Gear
Yii-Wen Hwang,Chiu-Fan Hsieh +1 more