ʻO ka pā Clutch kahi ʻano mea i hoʻohui ʻia me ka friction e like me ka hana nui a me nā koi hana hoʻolālā. Hoʻohana nui ʻia nā mea friction automotive i ka hana ʻana i ka pā friction brake a me ka pā clutch. Ke hoʻohana nui nei kēia mau mea friction i nā mea friction e pili ana i ka asbestos, me nā koi kiʻekiʻe no ka pale ʻana i ke kaiapuni a me ka palekana, ʻike ʻia nā mea semi-metallic friction material, composite fiber friction material, ceramic fiber friction material.
No ka mea, hoʻohana nui ʻia ka mea friction i ka hana ʻana i nā ʻāpana a me nā ʻāpana hoʻoili, pono ia i ka coefficient friction kiʻekiʻe a paʻa a me ke kūpaʻa maikaʻi.
ʻO ka clutch kahi ʻano hana e hoʻoili ai i ka mana ma o ka hoʻoemi axial a hoʻokuʻu me ke kōkua o ʻelua mau papa friction clutch me ka papa pālahalaha. ʻOi aku ka nui o ke kaomi axial o nā papa paʻa ʻelua, ʻoi aku ka nui o ka ikaika friction i hana ʻia, a ʻoi aku ka paʻa a me ka maʻamau o ka hana o ka extruder. I ka hana maʻamau, hōʻike pinepine ka mīkini i ka hana paʻa a ʻaʻohe leo; Ma lalo o ka haawe i helu ʻia ʻaʻole e paheʻe ka puʻupuʻu puʻupuʻu, ʻaʻole e paʻa, ʻaʻole e wehe; I ka manawa like, ma hope o ka hoʻokaʻawale ʻana o ka pā paʻa, pono e hoʻokaʻawale ʻia mai ka mīkini brick e hoʻōki loa i ka holo ʻana, me ka ʻole o ka leo ʻē aʻe a i ʻole ʻelua mau papa paʻa ʻaʻole i hoʻokaʻawale loa ʻia a pēlā aku. No laila, pono e hoʻoponopono i ka paʻa i loko o ke āpau, e hoʻoheheʻe ka puʻupuʻu i ka puʻupuʻu puʻupuʻu, e hōʻino i ka disc clutch, e hana ke āpau i ka maʻalahi o ka wehe ʻana a pēlā aku.
