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http://dx.doi.org/10.3795/KSME-A.2002.26.12.2695

Transmission Error Analysis of the Helical Gears for the Elevator  

Park, Chan-Il (강릉대학교 정밀기계공학과)
Kim, Dae-Sik (강릉대학교 대학원 정밀기계공학과)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.26, no.12, 2002 , pp. 2695-2702 More about this Journal
Abstract
The elevator gear box with the helical gears needs to be developed instead of the one with the worm gears to improve the efficiency. In order to develop the gear box, the analytical tool to predict the helical gear noise is necessary to meet customer's noise requirement. Gear noise is related to the loaded transmission error. Therefore, the simulation program fer the loaded transmission error analysis of the helical gears is developed in this study. Using the developed program, the effects of tooth modification such as tip relief and the extent of tip relief are investigated. Finally, the procedures to determine the tip relief and the extent of tip relief are proposed.
Keywords
Elevator; Helical Gear; Loaded Transmission Error; Gear Noise; Tip Relief;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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