发明名称 AGRICULTURAL TIRE
摘要 PROBLEM TO BE SOLVED: To secure operation stability and noise suppression and improve traction.SOLUTION: An agricultural tire 10 of the invention comprises: plural lug blocks 12 provided on a tread part 20; and a projection part 14 projecting outside of a tire width direction from an end part 12A on outside of the tire width direction on the lug blocks 12, and having a surface 14A directing a tire normal rotation direction A with an angle of 35° or more and 55° or less, when an angle of a virtual straight line directed to outside of the tire width direction is 0°.
申请公布号 JP2015227137(A) 申请公布日期 2015.12.17
申请号 JP20140114156 申请日期 2014.06.02
申请人 BRIDGESTONE CORP 发明人 IWAMOTO TARO
分类号 B60C11/11 主分类号 B60C11/11
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