Title:
TYRE WITH BEAD PROFILE STRUCTURE FOR IMPROVING LATERAL STIFFNESS
Document Type and Number:
WIPO Patent Application WO/2023/172071
Kind Code:
A1
Abstract:
Provided in one embodiment of the present invention is a tyre with a bead profile structure, comprising a tread, sidewalls and beads (10) for improvement of lateral stiffness, wherein the bead (10) has a range in which the X-coordinate is 8.8-9.7 mm and the Y-coordinate is 19.2-21.7 mm from origin (O), which is a common European Tyre and Rim Technical Organization (ETRTO) rim standard reference point of a bead outermost point (P) that is in contact with a wheel rim.
Inventors:
PARK MOON CHEOL (KR)
KIM SUN MYUNG (KR)
KIM SUN MYUNG (KR)
Application Number:
PCT/KR2023/003194
Publication Date:
September 14, 2023
Filing Date:
March 08, 2023
Export Citation:
Assignee:
HANKOOK TIRE & TECH CO LTD (KR)
International Classes:
B60C15/02; B60C15/024
Foreign References:
| JPH11342709A | 1999-12-14 | |||
| JP4383158B2 | 2009-12-16 | |||
| JP2021176740A | 2021-11-11 | |||
| KR20080001923U | 2008-06-19 | |||
| KR100570153B1 | 2006-04-11 |
Attorney, Agent or Firm:
HAN, Sang Soo (KR)
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