Nā Gear Wave Strain
ʻO nā hawewe hawewe (ʻike pū ʻia ʻo harmonic gearing) he ʻano ʻōnaehana mīkini e hoʻohana ana i ka spline maʻalahi me nā niho o waho, i hoʻoheheʻe ʻia e kahi plug elliptic rotating e hoʻopili ai me nā niho o loko o kahi spline waho.ʻO nā mea nui o Strain Wave Gears: Wave Generator, Flexspline a me Circular Spline.
