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2004年12月31日

【期刊论文】Meshing Theoretical Study and Simulation on Cylindrical Tri-sine Oscillating Tooth Gear Drive

李瑰贤， LI Gui-xian， SUN Yu， ZHANG Xin

Joumal of Donghua University (Eng. Ed.) Vol. 21, No.1 (2004)，-0001，（）：

-1年11月30日

The structure of cylindrical tri-sine oscillating tooth gear drive is presented. Based on the space meshing theory, equations of meshing and tooth profile are established and its meshing theory in studied. Using Pro/E, this system is modeled and simulated, which is compared with the above-established equations.

Tri-sine,， Oscillating Tooth Gear Drive,， Meshing theory,， Simulation

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2004年12月31日

【期刊论文】改进谐波小波及其在振动信号时频分析中的应用

李瑰贤

，-0001，（）：

-1年11月30日

摘要

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2004年12月31日

【期刊论文】Fuzzy fault tree analysis of roller oscillating tooth gear drive

李瑰贤， LI Gui-xian， YANG Wei-jun， ZHANG Xin， LI Xiao， LIU Fu-li

Journal of Harbin Institute of Technology (New Series), Vol. 9, No.3, 2002，-0001，（）：

-1年11月30日

摘要

Conventional fault tree and reliability analysis do not reflect the characteristics of basic events as non-stationary and ergodic process. To overcome these drawbacks, theory of fuzzy sets is employed to run fault tree analysis (FTA) of roller oscillating tooth gear drive (ROTGD), the relative frequencies of basic events are considered as symmetrical normal fuzzy numbers, from the logical relationship between different events in the fault tree and fuzzy operators AND and OR, fuzzy probability of top event is solved. Finally, an example is given to demonstrate a real ROTGD system.

roller oscillating tooth gear drive， fuzzy fault tree， non-stationary， probability of event

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2004年12月31日

【期刊论文】变厚齿轮RV减速器的参数化系统设计

李瑰贤

，-0001，（）：

-1年11月30日

摘要

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2004年12月31日

【期刊论文】MESHING ANALYSIS ON THE QUASIELLIPSOIDAL GEAR TRANSMISSION WITH INNER-TOROIDAL TEETH IN THE FLEXIBLE JOINT OF ROBOT*

李瑰贤， Li Guixian， Li Huamin， Bi Zhuming

CHINESE JOURNAL OF MECHANICAL ENGINEERING Volume 5 Number 2 1992，-0001，（）：

-1年11月30日

摘要

This paper presents a new type of gear transmission, the quasi-ellipsoidal gear transmission with inner-toroidal teeth. According to the double DOF conjugate surface theory, the function of the transmission ratio is derived. The pitch surfaces which satisfy the meshing conditions in the whole meshing zone can be obtained easily. The tooth profile of the inner-toroidal rotatary surfaces have high contact strength and can satisfy no pointing of addendum. This type of transmission is very suitable for the precise flexible joint of robot.

Double， DOF， Flexible joint， Quasi-ellipsoid

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