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    • 1. 发明专利
    • WHEEL FOR AUTOMOBILE
    • JPH09226303A
    • 1997-09-02
    • JP5829896
    • 1996-02-20
    • REIZU KK
    • KISHINOUE YOSHIMI
    • B60B3/04
    • PROBLEM TO BE SOLVED: To provide a two piece wheel carrying out favourable cooling work against a braking part, light in weight, having an excellent appearance rich in a cubic effect and remarkable in precision. SOLUTION: A vast space part 3 is formed in the inside of a special ledge part 13 and a front side beat seat part 14 by extending the special ledge part 13 forming a front end opening part of a rim 1 in the outer diametrical direction, and a wheel is formed by integrally fastening a disc 2 integrally providing a front side flange part 26 on an outer peripheral end surface on a front end of the front side beat seat part 14 of the rim 1 by welding. Additionally, it is made possible to directly see a display of a pattern and letters, etc., provided on a front surface of the special ledge part 13 through a through hole radially drilled on the disc 2, and it is made possible to smoothly flow air by communicating a clearance 9 between a braking part 8 arranged in the wheel and the rim 1 to the outside through the through hole 6 from the vast space part 3.
    • 2. 发明专利
    • WHEEL FOR AUTOMOBILE
    • JPH09118101A
    • 1997-05-06
    • JP30060595
    • 1995-10-24
    • REIZU KK
    • KISHINOUE YOSHIMI
    • B60B3/04B60B23/00B60B27/00
    • PROBLEM TO BE SOLVED: To replace a rim on which a tire having width different from that of a disc by making the rim and the disc attachable and detachable. SOLUTION: A disc is provided with a structure in which a disc main body 2 and a disc outer peripheral body 3 are separated from each other, the outer peripheral edge of the disc outer peripheral body 3 is fixed to the front part on the inner peripheral surface of the rim 1 by welding, and the tips of spoke parts 23 of the disk main body 2 are fixed on the inner peripheral edge of the disc outer peripheral body 3 by bolts 4 and nuts 9 so as to be detachable. The bolts and the nuts are detached, a rim on which a tire having the width different from that of the rim 1 is fixed to the disc main body 2 by the bolts and the nuts through the disc outer peripheral body attached on the inner peripheral surface by welding, and replacement of the rim is performed.