Title:
TYRE
Document Type and Number:
Japanese Patent JP2022123838
Kind Code:
A
Abstract:
To provide a pneumatic tyre for driving under winter conditions.SOLUTION: A tyre 1 comprises: a first tread edge Te1 and a second tread edge Te2; a crown groove 3 extending continuously in a tyre circumferential direction in a crown portion of the tyre; a first land portion 5 defined between the first tread edge Te1 and the crown groove 3; and a second land portion 6 extending from the crown groove 3 toward the second tread edge Te2. The first land portion 5 is provided with multiple first lateral grooves 8 connected to the crown groove and extending from the crown groove 3 in a direction to the first tread edge Te1. The second land portion 6 is provided with multiple second lateral grooves 9 connected to the crown groove 3 and extending from the crown groove 3 in a direction to the second tread edge Te2.SELECTED DRAWING: Figure 1
Inventors:
OLIVER KNISPEL
DANIEL KUNKEL
JAAP LEENDERTSE
DANIEL KUNKEL
JAAP LEENDERTSE
Application Number:
JP2022011059A
Publication Date:
August 24, 2022
Filing Date:
January 27, 2022
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
B60C5/00; B60C11/03; B60C11/12; B60C11/13
Attorney, Agent or Firm:
Sumitomo Shintaro
Shigetake Ura
Jun Naemura
Ishihara Yukinobu
Satoshi Ichida
Shigetake Ura
Jun Naemura
Ishihara Yukinobu
Satoshi Ichida
Previous Patent: JPWO2022123837
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