A worm reduction gear includes a bias member (60) that biases a second end of a worm shaft (18) in such a direction that the second end approaches a worm wheel (19). A guide member (50) that guides movement of the second end is held in a holding hole (44) in a housing. The holding hole has an opening at an end of the housing. The guide member includes a ring portion (51) fitted in the holding hole to guide movement of the second end and a closing portion (52) that closes an end of the ring portion and thus an opening of the holding hole.
WORM REDUCTION GEAR AND STEERING SYSTEM
SCHNECKENREDUKTIONSGETRIEBE UND LENKSYSTEM
ENGRENAGE DE RÉDUCTION À VIS SANS FIN ET SYSTÈME DE DIRECTION
2018-11-28
Patent
Elektronische Ressource
Englisch