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    • 1. 发明申请
    • REPLACEABLE PROTECTOR AND METHOD
    • 可更换保护器和方法
    • WO1996037371A1
    • 1996-11-28
    • PCT/US1996007160
    • 1996-05-17
    • THE B.F. GOODRICH COMPANY
    • THE B.F. GOODRICH COMPANYLAMPING, Bruce, A.HOLZWORTH, William, T.BOK, Lowell, D.SIDLES, James
    • B60B21/10
    • B60B21/10B64C25/36Y02T10/86Y10T29/49526Y10T29/49734
    • A vehicle wheel (12) of lightweight alloy is provided with a replaceable beadseat protector (20) which protects the beadseat area (14) of the rim of the wheel from tire abrasion and chafing and subsequent corrosion. When formed of organic resin material, the beadseat protector (20) also reduces transfer of heat through the beadseat area of the wheel and the associated tire. The beadseat protector (20) can be removed and replaced periodically as required. The beadseat protector (20) may be constructed from a variety of materials including ferrous and non-ferrous metals and plastics. It is preferably prepared from fiber-reinforced organic resin which is premolded to the desired internal and external contours for the intended application. The wear protector is sealingly affixed to the beadseat area against rotation relative to the wheel rim, by bonding or by mechanical interference.
    • 轻质合金的车轮(12)设置有可更换的珠子保护器(20),其保护车轮边缘的轮胎区域(14)免受轮胎磨损和擦伤以及随后的腐蚀。 当由有机树脂材料形成时,珠子保护器(20)还减少了通过车轮和相关轮胎的胎圈区域的热传递。 可以根据需要定期移除和更换小球保护器(20)。 小球保护器(20)可以由各种材料构成,包括黑色金属和有色金属和塑料。 优选由纤维增强有机树脂制备,其被预先包覆到期望的内部和外部轮廓以用于预期应用。 磨损保护器密封地固定到珠子区域,以防止相对于轮缘的旋转,通过粘结或机械干涉。