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31. 发明授权

KR100779310B1 PNEUMATIC TIRE WITH STRENGTHENED BEAD 无效
标题翻译：气动轮胎加强的珠子
公开(公告)号：KR100779310B1
公开(公告)日：2007-11-23
申请号：KR20060060790
申请日：2006-06-30
申请人： KUMHO TIRE CO INC
发明人： AN YOUNG CHUL
IPC分类号： B60C15/00 , B60C15/02 , B60C15/04
摘要： A pneumatic tire reinforcing rigidity of a bead portion is provided to improve ride comfort by reinforcing rigidity of two bead portions and making hardness of the two bead portions different from each other, and to prevent the bead portion from being separated from a tire wheel by protruding a chamfer for protecting the bead portion. A pneumatic tire reinforcing rigidity of a bead portion comprises a tread, a shoulder, a side wall, a body fly(12,13), a plurality of belt layers, a bead(14,15) and an apex(16,17). The tread is directly contacted with a road surface. The shoulder is located in a sided portion of the tread. The side wall forms a side surface of the tire. The body fly is located in a lower portion of the tread. The plurality of belt layers is located between the tread and the carcass. The bead is wound by a tip of the carcass and couples the tire to a rim. The apex is laminated on the upper portion of the bead and forms a bead portion with the bead. A second body fly and a second bead portion are added.
摘要翻译：提供胎圈部的充气轮胎加强刚性，以通过加强两个胎圈部的刚性并使两个胎圈部的硬度彼此不同而提高乘坐舒适性，并且防止胎圈部分从轮胎轮胎突出用于保护胎圈部分的倒角。胎圈部分的充气轮胎加强刚度包括胎面，肩部，侧壁，主体翼（12,13），多个带束层，胎圈（14,15）和顶点（16,17）。胎面与路面直接接触。肩部位于胎面的双面部分。侧壁形成轮胎的侧表面。身体飞行位于胎面的下部。多个带层位于胎面和胎体之间。胎圈由胎体的尖端缠绕并将轮胎连接到轮辋上。顶点层压在胎圈的上部，并与胎圈形成胎圈部分。添加第二体飞和第二珠部。

32. 发明授权

KR100771687B1 RUBBER COMPOSITION FOR TIRE IMPROVED ANTIABRASION 无效
标题翻译：用于轮胎改良反应的橡胶组合物
公开(公告)号：KR100771687B1
公开(公告)日：2007-10-31
申请号：KR20060058263
申请日：2006-06-27
申请人： KUMHO TIRE CO INC
发明人： PARK JUNG YANG
IPC分类号： C08L21/00 , C08K3/04
摘要： A tire rubber composition is provided to realize improved wear resistance while maintaining or improving other physical properties, and to obtain a tire capable of driving or supporting a car for a long time. A tire rubber composition comprises: 100 parts by weight of base rubber; 55-62 parts by weight of any one reinforcing filler selected from the group consisting of calcium carbonate and clay; and 2-4 parts by weight of polyalphamethyl styrene having a molecular weight of 1500-2000 as a dispersant. The base rubber includes natural rubber, synthetic rubber or a blend thereof. The tire rubber composition further comprises a vulcanizing agent.
摘要翻译：提供一种轮胎橡胶组合物，以在保持或改善其它物理性能的同时实现改进的耐磨性，并获得能够长时间驾驶或支撑汽车的轮胎。轮胎橡胶组合物包含：100重量份的基础橡胶; 55-62重量份的任何一种选自碳酸钙和粘土的增强填料; 和2-4重量份的分子量为1500-2000的聚偏二甲基苯乙烯作为分散剂。基础橡胶包括天然橡胶，合成橡胶或其混合物。轮胎橡胶组合物还包含硫化剂。

33. 发明公开

KR20070095546A THE TREAD RUBBER INVOLVING SHORT FIBER FOR SNOW TIRE 审中-公开
标题翻译：涉及雪花短裤的三角橡胶
公开(公告)号：KR20070095546A
公开(公告)日：2007-10-01
申请号：KR20060025818
申请日：2006-03-21
申请人： KUMHO TIRE CO INC
发明人： CHOI HEE SUNG
IPC分类号： C08L21/00 , B60C1/00 , C08K7/02
CPC分类号： B60C2011/145
摘要： A tread rubber for a snow tire is provided to obtain sufficient friction force on an icy road and a snowy road by stabilizing the bonding of a matrix polymer and monofilament and by preventing the separation of monofilament. A tread rubber comprises a polymer; a reinforcing agent such as carbon black and silica; a curing agent; a curing accelerator; and 1-5 phr of an aramid monofilament. Preferably the aramid monofilament is coated on a material having an affinity to rubber, and has a diameter of 1 mm or less and a length of 10 mm or less.
摘要翻译：提供一种用于雪地轮胎的胎面橡胶，以通过稳定基体聚合物和单丝的粘合并防止单丝分离，在冰冷的道路和雪道上获得足够的摩擦力。胎面橡胶包括聚合物; 增强剂如炭黑和二氧化硅; 固化剂; 固化促进剂; 和1-5phr芳族聚酰胺单丝。优选地，芳族聚酰胺单丝涂覆在对橡胶具有亲和性的材料上，并且具有1mm或更小的直径和10mm或更小的长度。

34. 发明授权

KR100761583B1 RUN FLAT TIRE WITH SIDE WALL REINFORCE STRUCTURE 无效
标题翻译：运行平面轮胎与侧墙结构
公开(公告)号：KR100761583B1
公开(公告)日：2007-09-27
申请号：KR20060060279
申请日：2006-06-30
申请人： KUMHO TIRE CO INC
发明人： LIM DONG MIN
IPC分类号： B60C13/00 , B60C13/04 , B60C17/00 , B60C17/08
摘要： A run flat tire having a side wall reinforcing structure is provided to form a thickness of the side wall as that of a radial tire by connecting a pulling member from an inner section of a reinforcing member and extending to the side wall, thereby improving driving comfort of a vehicle while enhancing the durability of the tire. A run flat tire having a side wall reinforcing structure comprises a thick rubber layered tread(17) directly contacting the ground, a shoulder(11) having the thickest layer of the tire, a carcass(14) providing a frame of the tire and comprised of plural cords, belts(15) arrayed in plural layers between the tread and the carcass, an inner liner(16) installed inside the carcass for preventing air leakage, a side wall(12) protecting the carcass, and a bead(13) wrapping the cords and mounts the tire to a rim(20). A reinforcing member(30) is installed on an inner portion of the bead and is turned towards the direction of the side wall when the side wall is bended, supporting the load of the tire. A pulling member(31) is connected to the side wall and to the reinforcing member, and the pulling member pulls and turns the reinforcing member when the side wall is bended. The reinforcing member is formed in a shape of a crescent. The pulling member is composed of any one material from any one of the group containing a nylon, a polyester, a rayon, an aramid, a carbon fiber, and a steel cord. The pulling member stretches from an inner lower section of the reinforcing member over the upper end of the reinforcing member, covering the bead and extending to the side wall.
摘要翻译：提供具有侧壁加强结构的防水轮胎，以通过从加强件的内部部分连接拉伸件并延伸到侧壁来形成与子午线轮胎侧壁的厚度，从而提高驾驶舒适性同时提高轮胎的耐久性。具有侧壁加强结构的防漏轮胎包括直接接触地面的厚橡胶层状胎面（17），具有轮胎最厚层的肩部（11），提供轮胎框架的胎体（14）多个绳索，在胎面和胎体之间以多层排列的带子（15），安装在胎体内部以防止空气泄漏的内衬（16），保护胎体的侧壁（12）和胎圈（13）缠绕绳索并将轮胎安装到轮辋（20）上。加强构件（30）安装在胎圈的内部，并且当侧壁弯曲时朝向侧壁的方向转动，从而支撑轮胎的负荷。牵引构件（31）连接到侧壁和加强构件，并且当侧壁弯曲时牵引构件拉动并转动加强构件。加强构件形成为新月形。牵引构件由含有尼龙，聚酯，人造纤维，芳族聚酰胺，碳纤维和钢丝绳的组中的任一种的任何一种材料构成。拉动构件从加强构件的内部下部延伸超过加强构件的上端，覆盖凸缘并延伸到侧壁。

35. 发明公开

KR20070094177A RUNFLAT TIRE 无效
标题翻译：跑步轮胎
公开(公告)号：KR20070094177A
公开(公告)日：2007-09-20
申请号：KR20060024474
申请日：2006-03-16
申请人： KUMHO TIRE CO INC
发明人： SHIN JIN HEUI
IPC分类号： B60C17/06 , B60C17/00 , B60C17/04
摘要： A run-flat tire is provided to improve the structural stability and reduce the weight by storing plural air sealed balloons in a rubber tube, and to apply lubricant easily by forming an annular groove in a ring member. A run-flat supporter(300) is composed of an annular tube member(310) and a ring member(320). The annular tube member is installed in the annular groove recessed in the middle of the rim of a tire, and the ring member is formed of an annular elastic block installed in a tube(311). Plural small annular hollow balloons(312) are formed in the hollow tube of the annular tube member to support the tube elastically. The tube is reinforced by strengthening a carcass with hard rubber, fabric, rayon, nylon, glass wool, aramid and polyester. The hollow balloons are sealed with air in the tube of the run-flat supporter for the run-flat tire.
摘要翻译：为了提高结构稳定性，通过将多个空气密封的气囊容纳在橡胶管中而减轻重量，通过在环状部件上形成环状槽来容易地施加润滑剂。平板支撑件（300）由环形管构件（310）和环构件（320）组成。环形管构件安装在凹陷在轮胎边缘中间的环形槽中，环形构件由安装在管（311）中的环形弹性块形成。在环形管构件的中空管中形成有多个小的环形中空球（312），以弹性地支撑管。通过用硬橡胶，织物，人造纤维，尼龙，玻璃棉，芳族聚酰胺和聚酯加强胎体来增强管子。空心气球用空气密封在用于漏气保用轮胎的平坦支撑件的管中。

36. 发明授权

KR100746336B1 TIRE TREAD RUBBER COMPOSITION 无效
标题翻译：轮胎橡胶组合物
公开(公告)号：KR100746336B1
公开(公告)日：2007-07-30
申请号：KR20060028107
申请日：2006-03-28
申请人： KUMHO TIRE CO INC
发明人： KANG SUNG IL , CHO DAE LIM
IPC分类号： C08K3/04 , C08K3/36 , C08L21/00
CPC分类号： B60C1/0016 , C08K3/013 , C08K3/04 , C08K3/10 , C08K3/36 , C08K2201/014 , C08L21/00
摘要： Provided is a tire tread rubber composition which is improved in heat build-up resistance, blow out characteristics, abrasion resistance, and cut and chip characteristics. A tire tread rubber composition comprises 100 parts by weight of a rubber material; 30-50 parts by weight of the carbon black having an iodine adsorption number of 155-170 mg/g, a DBP absorption of 100-120 mL/100 g and a coloring degree of 110-130 %; 5-20 parts by weight of the precipitated silica having a BET adsorption value of 150-170 m^2/g and a DBP absorption of 180-200 mL/100 g; and 1-5 parts by weight of a silica dispersant which is a fatty acid metal compound of a fatty acid and at least one metal selected from zinc and calcium and has a softening point of 95-105 deg.C.
摘要翻译：本发明提供一种轮胎胎面橡胶组合物，该组合物的耐热成型性，吹出特性，耐磨性和切割和切屑特性得到改善。轮胎胎面橡胶组合物包含100重量份的橡胶材料; 30-50重量份的碘吸附数为155-170mg / g，DBP吸收为100-120mL / 100g，着色度为110-130％的炭黑; 5-20重量份BET吸附值为150-170m 2 / g，DBP吸收值为180-200mL / 100g的沉淀二氧化硅; 和1-5重量份的二氧化硅分散剂，其是脂肪酸的脂肪酸金属化合物和选自锌和钙的至少一种金属，并且具有95-105℃的软化点。

37. 发明授权

KR100738679B1 RUBBER COMPOSITION FOR TIRE 无效
标题翻译：轮胎橡胶组合物
公开(公告)号：KR100738679B1
公开(公告)日：2007-07-05
申请号：KR20060072370
申请日：2006-07-31
申请人： KUMHO TIRE CO INC
发明人： LEE YOUNG DEUCK
IPC分类号： C08K5/16 , C08L21/00
CPC分类号： B60C1/00 , C08K5/0025 , C08K5/31 , C08K5/44 , C08L21/00
摘要： A tire rubber composition is provided to reduce vulcanization time and improve tire productivity by using both a sulfenamide vulcanization accelerator and a guanidine vulcanization accelerator. The tire rubber composition comprises 1.1-1.2phr of a sulfenamide vulcanization accelerator and 0.5-0.7phr of a guanidine vulcanization accelerator based on 100phr of raw material rubbers. The sulfenamide vulcanization accelerator is N-cyclohexyl-2-benzothiazylsulfenamide and the guanidine vulcanization accelerator is 1,3-diphenylguanidine. The raw material rubbers are natural rubbers, synthetic rubbers, or a mixture thereof.
摘要翻译：提供轮胎橡胶组合物以通过使用次磺酰胺硫化促进剂和胍硫化促进剂来减少硫化时间并提高轮胎生产率。轮胎橡胶组合物包含1.1-1.2phr的亚磺酰胺硫化促进剂和0.5-0.7phr的基于100phr原料橡胶的胍硫化促进剂。亚磺酰胺硫化促进剂是N-环己基-2-苯并噻唑基亚磺酰胺，胍硫化促进剂是1,3-二苯基胍。原料橡胶是天然橡胶，合成橡胶或其混合物。

38. 发明授权

KR100733018B1 TIRE INNERLINER RUBBER COMPOSITION 无效
标题翻译：轮胎内胆橡胶组合物
公开(公告)号：KR100733018B1
公开(公告)日：2007-06-21
申请号：KR20060053257
申请日：2006-06-14
申请人： KUMHO TIRE CO INC
发明人： PARK BYUNG HO
IPC分类号： C08L15/02 , C08L9/00
摘要： Provided is a rubber composition for the inner liner of a radial pneumatic tire for tubeless truck and bus which is improved in heat resistance, tensile strength and fatigue resistance. The rubber composition comprises: 100 parts by weight of a rubber material which comprises 60-90 parts by weight of a halogenated butyl rubber and 10-40 parts by weight of a recycled butyl rubber; and 2-10 parts by weight of diethylene glycol. Preferably the halogenated butyl rubber is bromobutyl rubber or chlorobutyl rubber.
摘要翻译：本发明提供耐热性，拉伸强度和耐疲劳性提高的无内胎式和母线用径向充气轮胎的内衬用橡胶组合物。橡胶组合物包括：100重量份的橡胶材料，其包含60-90重量份的卤化丁基橡胶和10-40重量份的再循环的丁基橡胶; 和2-10重量份二甘醇。优选地，卤化丁基橡胶是溴丁基橡胶或氯丁基橡胶。

39. 发明公开

KR20180071498A 타이어 자동 촬영장치 审中-公开
公开(公告)号：KR20180071498A
公开(公告)日：2018-06-28
申请号：KR20160174201
申请日：2016-12-20
申请人： KUMHO TIRE CO INC
发明人： JANG NAM GYOU
IPC分类号： H04N5/225 , F16M11/04 , G01M17/02 , G01N21/88 , G03B17/56 , H04N5/232
摘要： 본발명은타이어의트레드부와사이드월부를촬영한후 이를데이터로보관하며, 타이어의규격에따라카메라의위치가자동으로조절되어타이어의트레드부와사이드월부의영상을정확하게촬영한후 이를저장하여보관할수 있도록한 타이어자동촬영장치에관한것으로서, 타이어(20)가세워져안착되는프레임(10)과; 타이어(20)의상부에서트레드부분을촬영하는제1카메라(11)와; 타이어(20)의측부에서사이드월부분을각각촬영하는 2대의제2카메라와(12); 타이어(20)의양측하부에각각밀착되어타이어(20)의중심을잡아주도록상기프레임(10)의하부에설치되어사이드가이드(13)와; 상기프레임(10)의양쪽측부에상하방향으로설치되어상기제1카메라(11)와제2카메라(12)가상하방향으로이동되도록하는가이드레일(15)과; 상기프레임(10)의상측에좌우방향으로설치되어상기가이드레일(15)을따라상하이동되며, 상기제1카메라(11)가고정되는고정브래킷(14)과; 상기제1카메라(11)와제2카메라(12)의위치를조절하는제어부와, 상기제1카메라(11) 및제2카메라(12)에의해촬영된타이어의트레드영상및 사이드월영상을저장하는저장부및 영상표시부를구비한컨트롤부재(30);를포함하는것을특징으로한다.

40. 发明公开

KR20180057213A 타이어 마모 시험용 활석 분사장치 审中-公开
公开(公告)号：KR20180057213A
公开(公告)日：2018-05-30
申请号：KR20160155583
申请日：2016-11-22
申请人： KUMHO TIRE CO INC
发明人： KO IN SEOK
IPC分类号： G01N3/56 , B05B13/02
摘要： 본발명은, 타이어의성능시험에사용되는활석분사장치에있어서시험대상타이어의규격및 드럼의회전방향과무관하게타이어표면에활석을균일하게접촉할수 있어서시험대상타이어의마모시험을원활하게수행할수 있는타이어마모시험용활석분사장치에관한것으로, 활석분사를위한로드휠; 및활석을분사하는다수의분사구를갖는노즐을구비한활석분사지그를포함하고, 상기지그는두 갈래로분기하는 Y자형분배기를포함하고, 상기지그는길이가가변될수 있도록가요성을갖는다.

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