公开(公告)号：US20180312004A1

公开(公告)日：2018-11-01

申请号：US15740375

申请日：2016-07-01

Applicant: KORDSA TEKNIK TEKSTIL ANONIM SIRKETI

Inventor： M.Sadettin FIDAN ,  Kürsat AKSOY ,  Neslihan GULBEYCAN

IPC: B60C9/00 ,  D02G3/48

CPC classification number: B60C9/0028 ,  B60C9/0042 ,  B60C9/005 ,  B60C2009/0078 ,  B60C2009/0092 ,  B60C2009/2252 ,  B60C2009/2257 ,  B60C2009/2285 ,  D02G3/48

Abstract: The present invention relates to a novel tire cord reinforcement made of ultra high modulus carbon fibers which has bi-elastic tensile properties. The dipped and heat-set carbon fiber cord includes at least two cord plies and there is a spacing between the cord plies. Such a novel bi-elastic tire cord improves high speed durability and eliminates flatspotting when used as cap ply in pneumatic radial tires.

公开(公告)号：US20180186185A1

公开(公告)日：2018-07-05

申请号：US15739781

申请日：2016-09-07

Applicant: KORDSA TEKNIK TEKSTIL ANONIM SIRKETI

Inventor： Saadettin FIDAN ,  Kursat AKSOY ,  Neslihan GULBEYCAN

IPC: B60C1/00 ,  B60C9/00 ,  B60C9/22 ,  D01F6/60 ,  D01F6/90 ,  D02G3/04 ,  D02G3/28 ,  D02G3/48

CPC classification number: B60C1/0016 ,  B60C9/0042 ,  B60C9/005 ,  B60C9/22 ,  B60C2009/2214 ,  B60C2009/2257 ,  B60C2009/2285 ,  D01F6/60 ,  D01F6/90 ,  D02G3/045 ,  D02G3/28 ,  D02G3/48 ,  D10B2331/02

Abstract: The present invention relates to a asymmetric cap ply reinforcement cord comprising yarns having yarns with two different linear density values in range of 1300-1500 dtex and 850-100 dtex in the cap ply reinforcement layer that is located between the tread and the belt package in a pneumatic radial vehicle tire comprising a tread and a belt package, and that is formed by winding spirally as strip comprising at least two cords such that it will make 0 to 5° angle with the equatorial plane on the said belt package.

公开(公告)号：US20190016180A1

公开(公告)日：2019-01-17

申请号：US16069880

申请日：2016-01-12

Applicant: KORDSA TEKNIK TEKSTIL ANONIM SIRKETI

Inventor： Mehmet Sadettin FIDAN ,  Kursat AKSOY ,  Neslihan GULBEYCAN

IPC: B60C15/04 ,  B60C9/00

Abstract: A bead in peneumati radial tires consisting of hybrid cords made of carbon fibers and lower modulus organic yarns, which enables easy mounting the tire to the rims. The light weight bead structure with hybrid cords within rubber or polymeric matrix makes it possible to reduce the fuel consumption.