簡易最適化設計システムによる歯数差零の転位内歯車の設計

概要

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This serial study aims to develope the designing system of profile shifted involute gears and also a simple, effective optimization technique (influence index number method) that can be applied to particularly complex programming required for such a design of gears. This paper deals with the internal gear having the same number of teeth as a pinion, constituting a special internal gear-set which is engaged at an appropriate center distance to be used as a substitute for an Oldhams coupling. Because of involvement of coefficient of tangential profile shift in addition to a number of specific interference, designing variables exert complicated influences on the designing of this gear. Therefore, an effective, computerized system is required for designing of such special internal gears. The system and technique developed are fully tested by extensive actual design computation and trial manufacture of an example of gears designed by the present method. The test confirms that this designing system and simple technique are also very effective for designing of internal gears having no difference in number of teeth.
公益社団法人精密工学会の論文
1986-09-05