SEMI-PNEUMATIC TIRE AND SEMI-PNEUMATIC TIRE MANUFACTURING METHOD

A semi-pneumatic tire (10) includes a tread portion (100) configured to make contact with a road surface, a non-pneumatic portion (200) coupled to an inner circumferential surface of the tread portion. The semi-pneumatic tire (10) further includes a pneumatic portion (300) coupled to an inner circum...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHIN, Gwi-Sung, PARK, Chang-Jung, HWANG, Soon-Wook, KIM, Kee-Woon, KWARK, Chul-Woo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEVICES OR ARRANGEMENTS RELATED TO TYRES PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A semi-pneumatic tire (10) includes a tread portion (100) configured to make contact with a road surface, a non-pneumatic portion (200) coupled to an inner circumferential surface of the tread portion. The semi-pneumatic tire (10) further includes a pneumatic portion (300) coupled to an inner circumferential surface of the non-pneumatic portion (200) and provided with a space into which an air is filled, and bonding layers respectively interposed between the tread portion and the non-pneumatic portion and between the non-pneumatic portion (200) and the pneumatic portion (300). The non-pneumatic portion (200) includes a band portion including an inner band coupled to an outer circumferential surface of the pneumatic portion (300) and an outer band spaced apart from the inner band and surrounding an outer circumferential surface of the inner band, and spokes provided between the inner band and the outer band to connect the inner band and the outer band. fig. 2, 3