A shaft for a steering device has a first portion, a second portion, and a third portion that is a shaft integrated with the first portion and the second portion and couples the first portion and the second portion in a first direction. The outer diameter of the third portion is smaller than the length of the second portion in a second direction intersecting with the first direction, and is constant across a direction extending along the first direction. The hardness of the third portion is greater than the hardness of the second portion, and is constant across the direction extending along the first direction.
SHAFT FOR STEERING DEVICE, METHOD FOR MANUFACTURING SHAFT FOR STEERING DEVICE, AND ELECTRIC POWER STEERING DEVICE
WELLE FÜR EINE LENKVORRICHTUNG, VERFAHREN ZUR HERSTELLUNG EINER WELLE FÜR EINE LENKVORRICHTUNG UND ELEKTRISCHE SERVOLENKVORRICHTUNG
ARBRE POUR DISPOSITIF DE DIRECTION, PROCÉDÉ DE PRODUCTION D'UN ARBRE POUR DISPOSITIF DE DIRECTION ET DISPOSITIF DE DIRECTION ASSISTÉE ÉLECTRIQUE
11.10.2023
Patent
Elektronische Ressource
Englisch
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