Last Updated:2025/11/28
A gear arrangement consisting of a screw (the worm) whose thread meshes with a gear wheel in such a way as to turn the direction of drive through a right angle.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
worm and wheel
Edit Histories(0)
Source Word
worm and wheel
Noun
Japanese Meaning
ねじ状のウォームと、そのウォームのねじに嵌り合う歯車(ウィール)からなる機構で、動力伝達の方向を直角(90度)に変える減速装置。
( plural )