| 申请日期 | 2026-04-20 | 申请号 | US12379755 |
| 公开(公告)号 | US20090195415A1 | 公开(公告)日 | 2009-08-06 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | MIZUTA HIDEO | ||
| 简介 | A magnetic encoder for use in a wheel bearing that forms a pulse train by means of a magnetic force and generates a code. The magnetic encoder is obtained by radially magnetizing a magnetic rubber ring with alternate S poles and N poles, said magnetic rubber ring is formed by vulcanizing and adhering a magnetic rubber base, in which unvulcanized rubber and rare earth magnetic powder are mixed, to a reinforcement ring. | ||
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