harmonic engines

A form of harmonic engine — A machine in which the energy of an electric current is used, by means of two small electromagnets, to keep up the vibrations of a large and heavily-weighted tuning fork whose arms are connected to two pistons working a miniature pump.

Meanings

noun
  1. pluralplural of harmonic engine
Cite this entry
APA

harmonic engines. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/harmonic%20engines

MLA

“harmonic engines.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/harmonic%20engines. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “harmonic engines,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/harmonic%20engines.

Source: harmonic engines on Wiktionary, CC BY-SA 4.0.