Reduced noise pneumatic tire

A pneumatic tire (10) has a tread (12) extending along the circumferential length of the tire. The tread is divided into at least two different regions (14, 16) across the width of the tread, and has a plurality of tread elements (20). Each tread element has a pitch length (P) as measured along the...

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Bibliographische Detailangaben
Hauptverfasser: LANDERS, SAMUAL PATRICK, SUNDKVIST, KARL ERIC
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A pneumatic tire (10) has a tread (12) extending along the circumferential length of the tire. The tread is divided into at least two different regions (14, 16) across the width of the tread, and has a plurality of tread elements (20). Each tread element has a pitch length (P) as measured along the circumferential length of the tire. In each of the tread regions, different pitching methods are employed.