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公开(公告)号:US1777223A
公开(公告)日:1930-09-30
申请号:US15009326
申请日:1926-11-22
申请人: RUDGE WHITWORTH LTD
发明人: VERNON PUGH JOHN
CPC分类号: B60B23/06 , B60B21/12 , Y10T152/10738
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公开(公告)号:US1746858A
公开(公告)日:1930-02-11
申请号:US24244427
申请日:1927-12-24
申请人: HUG CHRISTIAN J
发明人: HUG CHRISTIAN J
IPC分类号: B60B23/06
CPC分类号: B60B23/06
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公开(公告)号:US1297250A
公开(公告)日:1919-03-11
申请号:US20975217
申请日:1917-12-31
申请人: RIORDAN EMMA HART
发明人: RIORDAN EMMA HART
CPC分类号: B60B23/06
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公开(公告)号:US1094905A
公开(公告)日:1914-04-28
申请号:US1913797483
申请日:1913-10-27
申请人: EDWARD H SITHENS , HUNTLEY HARRY H
发明人: HUNTLEY HARRY H
CPC分类号: B60B23/06
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公开(公告)号:US1039765A
公开(公告)日:1912-10-01
申请号:US1912696598
申请日:1912-05-11
申请人: LEWIS CORRIE C
发明人: LEWIS CORRIE C
CPC分类号: B60B23/06
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公开(公告)号:US11835542B2
公开(公告)日:2023-12-05
申请号:US16542357
申请日:2019-08-16
发明人: Hae Jun Yang
CPC分类号: G01P3/443 , B60B23/06 , B60B27/0068 , B60B27/065 , B60K7/0007 , F16B39/12 , B60K2007/0092
摘要: An apparatus for measuring a speed of a vehicle having an in-wheel motor includes a lock nut part fixed to an outer portion of a rotation shaft rotated by receiving power of the in-wheel motor, and restricting movement of a bearing part positioned outside the rotation shaft; a connection part coupled to the lock nut part; a magnet part having a magnetic force, and fixed to the connection part; and a speed sensor part installed to be separated from the magnet part, and measuring rotations of the magnet part.
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