WHEEL MOUNTING DEVICE FOR AUTOMOBILE

Japanese Patent JP3546869

B2

PROBLEM TO BE SOLVED: To provide a wheel mounting device for an automobile capable of not only preventing abnormality favorably in manufacturing performance but also firmly carrying out fitting and engagement of a wheel with no problem of accidental detachment of it.
SOLUTION: A ward hole 14 with a ward 13 formed on its internal surface is formed on an outer end surface of a nut 10, and it is adjacent to a screw part 11 of the nut 10 with a partition wall 15 between itself and the screw part 11 of the nut 10. A ward shaft 19 with a ward 18 formed on its outer peripheral surface is arranged above a central axis of the ward hole 14, a mounting shaft 20 is inserted into a through hole 21 of the partition wall 15, and it is fixed there by calking work. A cylindrical part 43 free to insert into a ring groove 26 formed of the ward hole 14 and the ward shaft 19 is provided on a fitting end surface of a wrench adapter 40, a ward 44 corresponding to the ward hole 14 is formed on an outer peripheral surface of the cylindrical part 43, and a ward 45 corresponding to the ward shaft 19 is formed on an inner peripheral surface of the cylindrical part 43.

WO/2017/153478	WHEEL-NUT LOCKING CLAMP
JP2005014906	ROLLING BEARING UNIT FOR SUPPORTING WHEEL AND WHEEL SUPPORTING DEVICE

Tsuguyoshi Osawa

JP2001314083A

July 28, 2004

October 11, 2001

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Shinsei Corporation

B60B3/16; B60B29/00; F16B23/00; F16B41/00; (IPC1-7): B60B3/16; F16B23/00; F16B41/00

JP44001241B1
JP53074555U
JP58196412U
JP56028406U
JP51007561U
JP3074989Y2
JP58119612U

Hiroshi Ikeda

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