1. Ngā Whakamāramatanga
PinionTetaputapu iti akei roto i tētahi takirua whatunga, ko te nuinga o ngā taputapu taraiwa.
TaputapuTetaputapu nui akei roto i te takirua, ko te nuinga o te wā ko te wāhanga taraiwa.
2. Ngā Rerekētanga Matua
| Tawhā | Pinion | Taputapu |
| Rahi | He iti ake (he iti iho ngā niho) | Nui ake (he nui ake ngā niho) |
| Tūranga | Ko te tikangataraiwa(whakauru) | Ko te tikangapeia(putanga) |
| Tere | Te RPM teitei ake (nā te iti o ngā niho) | RPM iti iho (nā te nui ake o ngā niho) |
| Taipana | Te tuku taipana iti | Te tuku taipana teitei ake |
| Rauemi | He maitai whakapakeketia i te nuinga o te wā (ātete ki te kakahu) | Tērā pea ka whakamahia ngā rauemi ngohengohe i runga i te whakamahinga |
3. Ngā Whirihoranga Taputapu-Piniona Noa
Ngā Taputapu Whakaoho(Ngā poro whakarara)
Ngā Taputapu Hīkoi(Koki/whakarara, mahi maeneene ake)
Ngā Taputapu Whakarara(Te tuku koki-matau, hei tauira, ngā rerekētanga)
Whatanga me te Pinion(Ka huri i te nekehanga hurihuri ki te nekehanga rārangi, hei tauira, ngā pūnaha urungi)
Noke me te Pinion(He ōwehenga whakaiti teitei, hei tauira, ngā ararewa)
4. Ngā tono
| Ahumahi | Pūtake Whakamahinga Pinion me te Taputapu |
| Aunoa | Ngā taputapu rerekē, ngā motuka tīmatanga |
| Ahumahi | Ngā whakaiti taputapu, ngā pūnaha kawe |
| Rererangi | Ngā kaiwhakaoho, ngā pūnaha taputapu taunga |
| Robotics | Mana whakahaere nekehanga tika |
5. Ngā Whakaaro Hoahoa
Tauwehenga Taputapu= (Tau o ngā niho i runga i te taputapu) / (Tau o ngā niho i runga i te pinion)
Koki Pēhanga(Noa: 20°, 14.5° rānei) ka pā ki te kaha kawenga me te haruru.
Kōwae (Ine) / Teitei o te Ine (Emepaea)te whakatau i te rahi o te niho.
6. Te Hanga me te Tirotiro
Gleason, Klingelnberg, me Mitsubishingā mīhini mō ngā taputapu tino tika.
Ngā tukanga whakapakeke(Te whakakākahu waro, te whakapakeketanga arataki) ka whakapai ake i te roa.
Te tirotiro taputapu(Te kōtaha, te tuku, te tirotiro i te oma) hei whakarite i te mahi.
Wā tuku: Akuhata-08-2025