-
公开(公告)号：KR1020100073776A
公开(公告)日：2010-07-01
申请号：KR1020080132534
申请日：2008-12-23
Applicant: 고려대학교 산학협력단
Abstract: PURPOSE: A fused friction material and a vehicle brake including the same are provided to be stable due to the change of frictional coefficient according to speed and braking deceleration and to improve frictional characteristic due to an excellent resistance to a fade. CONSTITUTION: A fused friction material comprises a low-steel friction material and a non-steel friction material. The low-steel friction material and the non-steel friction material are alternately arranged. The volume ratio of the alternated low-steel friction material and non-steel friction material is 3:1-1:3. The form of the low-steel friction material and non-steel friction material includes a triangle, a square, a trapezoid, a honeycomb, a polygon, an amorphous, a mosaic type, or the mixture of the same. The low-steel friction material includes textile material, binder, abrasive, solid lubricant, friction modifier, and filler.
Abstract translation: 目的：提供熔融摩擦材料和包括该摩擦材料的车辆制动器，由于根据速度和制动减速度的摩擦系数的变化而能够稳定，并且由于优异的抗褪色性而提高摩擦特性。 构成：熔融摩擦材料包括低钢摩擦材料和非钢摩擦材料。 低钢摩擦材料和非钢摩擦材料交替布置。 交替的低钢摩擦材料和非钢摩擦材料的体积比为3：1-1：3。 低钢摩擦材料和非钢摩擦材料的形式包括三角形，正方形，梯形，蜂窝状，多边形，无定形，镶嵌型或其混合物。 低钢摩擦材料包括纺织材料，粘合剂，研磨剂，固体润滑剂，摩擦调节剂和填料。
-
公开(公告)号：KR1020100073773A
公开(公告)日：2010-07-01
申请号：KR1020080132529
申请日：2008-12-23
Applicant: 고려대학교 산학협력단
Abstract: PURPOSE: A non-steel friction material and a vehicle brake including the same are provided to reduce manufacturing costs by using not only modified phenol resin but also commercial phenol resin as binder. CONSTITUTION: A non-steel friction material comprises a solid lubricant whose volume percentage is 12-14% and an abrasive material whose volume percentage is 14-16%. The solid lubricant comprises graphite, antimonous sulphide or the mixture of the same. The abrasive material comprises zircon, muscovitum, triiron, tetraoxide, or the mixture of the same. The friction material includes textile material, binder, filler, and friction modifier. The volume percentage of the binder is 16-18%. The volume percentage of the filler is 6-10%. The Volume percentage of the friction modifier is 18-20%.
Abstract translation: 目的：提供非钢摩擦材料和包括该非钢摩擦材料的车辆制动器，以通过不仅使用改性酚醛树脂而且使用商业酚醛树脂作为粘合剂来降低制造成本。 构成：非钢摩擦材料包括体积百分比为12-14％的固体润滑剂和体积百分比为14-16％的磨料。 固体润滑剂包括石墨，硫化锑或其混合物。 研磨材料包括锆石，莫斯科，三铁，四氧化物或其混合物。 摩擦材料包括纺织材料，粘合剂，填料和摩擦改性剂。 粘合剂的体积百分比为16-18％。 填料的体积百分比为6-10％。 摩擦调节剂的体积百分比为18-20％。
-
公开(公告)号：KR101041031B1
公开(公告)日：2011-06-15
申请号：KR1020080132534
申请日：2008-12-23
Applicant: 고려대학교 산학협력단
Abstract: 융합형 마찰재 및 이를 포함하는 차량용 브레이크가 제공된다.
본 발명에 따른 융합형 마찰재는 로스틸계 마찰재와 논스틸계 마찰재를 포함하는 것을 특징으로 한다. 본 발명에 따른 융합형 마찰재는 로스틸계 마찰재와 논스틸계 마찰재를 융합함으로써 시너지 효과를 발휘하는 새로운 개념의 마찰재로서, 속도 및 제동 감속도에 따른 마찰계수의 변화가 적어 안정적이며, 페이드에 대한 저항력이 우수하여 마찰 특성 면에서 뛰어난 효능을 가질 수 있다.
-
-
Search Results
3
records
(took 0.019 seconds)
