TYRE AND RIM ASSEMBLY

A tyre and rim assembly includes a rim (R) having a pair of flanges, and a pneumatic tyre (1) being mounted onto the rim, the pneumatic tyre including a pair of bead portions and a rim guard (10) being provided on at least one of the pair of bead portions; in a cross-sectional view of the assembly u...

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Bibliographische Detailangaben
Hauptverfasser: TERASHIMA, Masaki, UEDA, Kenji, ITO, Masaya, TATSUTA, Masahiro, NAGASE, Masahiro, TAMAI, Junya, HAYASHI, Koji, OBA, Ryo, NAKAMURA, Masatomo
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A tyre and rim assembly includes a rim (R) having a pair of flanges, and a pneumatic tyre (1) being mounted onto the rim, the pneumatic tyre including a pair of bead portions and a rim guard (10) being provided on at least one of the pair of bead portions; in a cross-sectional view of the assembly under a standard state, the rim guard (10) protrudes outwardly in a tyre axial direction from a sidewall reference outer surface (J) of the tyre so as to cover over one of the pair of flanges; an angle θ of an imaginary rim guard straight line (11) with respect to a tyre radial direction is equal to or less than 40 degrees, and a maximum gap (A) in the tyre radial direction between the one of the pair of flanges (Rb) and the rim guard (10) is equal to or less than 2.0 mm