公开(公告)号：US20180031595A1

公开(公告)日：2018-02-01

申请号：US15553489

申请日：2016-03-09

Applicant: HONDA MOTOR CO., LTD.

Inventor： Mafumi YASUHARA ,  Keita MIKURA ,  Kei FUKUYAMA ,  Takayuki KONISHI

IPC: G01P3/44

CPC classification number: G01P3/44 ,  B60B27/0052 ,  B60B27/0063 ,  B60T8/171 ,  B60Y2200/12 ,  B60Y2400/3032 ,  B62J99/00 ,  B62L1/00 ,  B62L3/08 ,  F16D65/12

Abstract: A pulsar ring which is a detection target ring includes an annular base wall having pickup holes and a plurality of ring attachment portions protruding from an outer peripheral edge portion of the base wall and being fixed, together with a disc attachment portion of a brake disc, to a wheel of a vehicle wheel assembly. Regions corresponding to positions between adjacent ring attachment portions in an inner peripheral edge portion of the base wall are bent to form reinforcing ribs.