-
公开(公告)号：KR1020150076790A
公开(公告)日：2015-07-07
申请号：KR1020130165371
申请日：2013-12-27
IPC: F16D65/06 , F16D65/12 , F16D65/092
CPC classification number: F16D63/004 , F16D65/12 , F16D2065/134 , F16D2200/00
Abstract: 본발명은주차브레이크기능을갖춘이종재질의디스크브레이크장치에관한것이다. 본발명은주 제동력을형성하는디스크링과주차제동력을형성하면서디스크를허브에장착시키기위한햇을서로다른재질로구성한새로운형태의주차브레이크와디스크브레이크통합형제동장치를구현함으로써, 기존의문제점들을극복하고경량화, 벤트부구성, 충분한파킹력의확보등을실현할수 있는고강도경량형의주차브레이크통합형이종재질디스크브레이크장치를제공한다.
Abstract translation: 本发明涉及具有驻车制动功能的不同材料的盘式制动装置。 结合驻车制动器的不同材料的高强度轻型盘式制动装置是与驻车制动器和盘式制动器结合的新型制动装置，其具有形成主制动力的盘环和形成驻车制动器的帽子 动力并将盘安装到由彼此不同的材料形成的轮毂，从而克服了现有的问题，进行减重，形成排气部分，并且确保足够的停车功率。
-
公开(公告)号：KR1020140058120A
公开(公告)日：2014-05-14
申请号：KR1020120124754
申请日：2012-11-06
IPC: F16D65/12
CPC classification number: F16D65/123 , F16D65/12 , F16D2065/1316 , F16D2065/1328 , F16D2065/1364 , F16D2065/1392
Abstract: The present invention is to provide a brake disc for vehicles comprising a hat including insertion holes toward a radial direction along the circumferential direction, and mounted on a rotary shaft of a wheel; a braking band placed to warp the outside of the hat, and including sliding holes in the radial direction corresponding to the insertion holes in the circumferential direction; and sliding pins in which one end is mounted on the insertion hole and the other end is inserted into the sliding hole and inserted to slide in the radial direction in the sliding hole.
Abstract translation: 本发明提供一种用于车辆的制动盘，包括：沿着圆周方向朝向径向方向插入孔，并安装在车轮的旋转轴上; 制动带，其设置成翘曲帽子的外侧，并且包括沿圆周方向对应于插入孔的径向滑动孔; 以及滑动销，其一端安装在插入孔上，另一端插入滑动孔中并插入滑动孔中沿径向方向滑动。
-
公开(公告)号：KR1020130030505A
公开(公告)日：2013-03-27
申请号：KR1020110094014
申请日：2011-09-19
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 대한소결금속 주식회사
CPC classification number: B22F1/00 , B22F3/12 , B22F5/008 , B22F5/106 , C22C19/07 , C22C27/04 , C22C27/06 , C22C33/0285 , C22C38/002 , C22C38/04 , C22C38/44 , C22C38/52 , F01L3/02
Abstract: PURPOSE: An engine valve seat and a manufacturing method thereof are provided to include excellent abrasion resistance and to improve the abrasion resistance by including a matrix of iron powder in which chrome, molybdenum and so on are alloyed. CONSTITUTION: An engine valve seat comprises iron which is main component, 0.6-1.2 wt% of carbon, 1.0-3.0 wt% of nickel, 8.0-11.0 wt% of cobalt, 3.0-6.0 wt% of chrome, 4.0-7.0 wt% of molybdenum, 0.5-2.5 wt% of tungsten, 1.0-3.0 wt% of manganese, 0.2-1.0 wt% of calcium and other impurities.
Abstract translation: 目的：提供一种发动机阀座及其制造方法，其包括优异的耐磨性，并且通过包括其中铬，钼等合金化的铁粉基质来提高耐磨性。 构成：发动机阀座包括主要成分为铁，碳0.6-1.2重量％，镍1.0-3.0重量％，钴8.0-11.0重量％，铬3.0-7.0重量％，铬4.0-7.0重量％ 的钼，0.5-2.5重量％的钨，1.0-3.0重量％的锰，0.2-1.0重量％的钙和其它杂质。
-
公开(公告)号：KR1020120007235A
公开(公告)日：2012-01-20
申请号：KR1020100067884
申请日：2010-07-14
Abstract: PURPOSE: A manufacturing method of a sintered annulus gear for a transmission is provided to reduce manufacturing costs by minimizing a post process compared to forging and machining processes. CONSTITUTION: A manufacturing method of a sintered annulus gear for a transmission is as follows. Alloy powder is mixed with carbon 0.2-0.3 weight%. The mixed powder is molded by applying pressure to the mixed powder. The molded body is sintered at a temperature of 1200-1300 degrees. The outer side of the sintered body(1) is fixed, and one or more rolling dies(3) having helical gears are installed inside the sintered body to form toothed forms. After the toothed forms are formed, the sintered body is rolled. The rolled body is heat-treated.
Abstract translation: 目的：提供一种用于变速器的烧结环形齿轮的制造方法，以便与锻造和机械加工相比，通过最小化后期加工来降低制造成本。 构成：用于变速器的烧结环形齿轮的制造方法如下。 合金粉与0.2-0.3重量％的碳混合。 通过向混合粉末施加压力来模制混合粉末。 成型体在1200-1300度的温度下烧结。 烧结体（1）的外侧是固定的，并且在烧结体的内侧安装有一个或多个具有螺旋齿轮的轧制模具（3）以形成齿形。 在形成齿形之后，将烧结体卷起。 轧制体进行热处理。
-
公开(公告)号：KR101543128B1
公开(公告)日：2015-08-07
申请号：KR1020130165371
申请日：2013-12-27
IPC: F16D65/06 , F16D65/12 , F16D65/092
CPC classification number: F16D63/004 , F16D65/12 , F16D2065/134 , F16D2200/00
Abstract: 본발명은주차브레이크기능을갖춘이종재질의디스크브레이크장치에관한것이다. 본발명은주 제동력을형성하는디스크링과주차제동력을형성하면서디스크를허브에장착시키기위한햇을서로다른재질로구성한새로운형태의주차브레이크와디스크브레이크통합형제동장치를구현함으로써, 기존의문제점들을극복하고경량화, 벤트부구성, 충분한파킹력의확보등을실현할수 있는고강도경량형의주차브레이크통합형이종재질디스크브레이크장치를제공한다.
-
Patent Agency Ranking
公开(公告)号：KR1020140058119A
公开(公告)日：2014-05-14
申请号：KR1020120124753
申请日：2012-11-06
IPC: F16D65/12
CPC classification number: F16D65/123 , F16D65/12 , F16D65/125 , F16D2065/1316 , F16D2065/1328 , F16D2065/136 , F16D2065/1392 , F16D2065/1396
Abstract: The present invention introduces a brake disk for a vehicle, comprising a hat which is mounted on a rotary shaft of a wheel and in which a floating hole is formed along the circumference of an outer surface in the radial direction lengthways; a braking band which is formed on a friction surface along the outer circumference and has a mounting hole at a position corresponding to the floating hole along the inner circumference of the friction surface; a floating bush which is movably mounted in the radial direction within the floating whole and has one end part mounted on the mounting hole and the other end part inserted into the floating hole; and a tensioner which absorbs axial displacement generated at the braking side by fixing a middle end part to the floating bush by a fixing means and supporting both end parts at one surface of the hat in a tension state toward the axial direction.
Abstract translation: 本发明引入一种用于车辆的制动盘，包括安装在车轮的旋转轴上的帽，沿着径向沿着外表面的周边形成有浮动孔; 制动带，其沿着外周形成在摩擦面上，并且在与所述浮动孔对应的位置处具有沿着所述摩擦面的内周的安装孔; 浮动衬套，其在浮动整体中沿径向可移动地安装，并且一端部安装在安装孔上，另一端部插入到浮动孔中; 以及张紧器，其通过固定装置将中间端部固定在浮动衬套上而吸收在制动侧产生的轴向位移，并且在朝向轴向的张力状态下将帽子的一个表面的两个端部支撑。
-
公开(公告)号：KR101316474B1
公开(公告)日：2013-10-08
申请号：KR1020110094014
申请日：2011-09-19
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 대한소결금속 주식회사
CPC classification number: B22F1/00 , B22F3/12 , B22F5/008 , B22F5/106 , C22C19/07 , C22C27/04 , C22C27/06 , C22C33/0285 , C22C38/002 , C22C38/04 , C22C38/44 , C22C38/52 , F01L3/02
Abstract: 철(Fe)을 주성분으로 하고, 탄소(C) : 0.6~1.2wt%, 니켈(Ni) : 1.0~3.0wt%, 코발트(Co) : 8.0~11.0wt%, 크롬(Cr) : 3.0~6.0wt%, 몰리브덴(Mo) : 4.0~7.0wt%, 텡스텐(W) : 0.5~2.5wt%, 망간(Mn) : 1.0~3.0wt%, 칼슘(Ca) : 0.2~1.0wt% 및 기타 불가결한 불순물을 포함하는 성분으로 조성된 엔진밸브시트 및 그 제조방법이 소개된다.
-
公开(公告)号：KR1020130031454A
公开(公告)日：2013-03-29
申请号：KR1020110095032
申请日：2011-09-21
CPC classification number: B22F5/08 , B22F3/24 , B22F2998/10 , B22F2999/00 , C22C33/0264 , F16D23/06 , F16D2023/0631 , F16D2200/0021 , F16D2200/0086 , B22F1/0003 , B22F3/1007 , B22F2003/248 , B22F2201/013
Abstract: PURPOSE: A synchronizer sleeve and a manufacturing method thereof are provided to maintain a density of 7.3g/cc or greater by molding, sintering, and thermally treating nickel, molybdenum, and iron powder. CONSTITUTION: A mixed powder containing Fe as a main composition, 0.2-0.3wt% of carbon, 0.5-4.0wt% of nickel, 0.2-2.0wt% of molybdenum, and other inevitable impurities is molded by a powder metallurgy method in order to make a synchronizer sleeve(100). The density of the synchronizer sleeve is 7.3g/cc or greater. Splines(120,140) are formed along the exterior or interior of the synchronizer sleeve. A chamfer is formed on the top or the bottom of the splines, and is molded with a base material by the powder metallurgy method.
Abstract translation: 目的：提供同步器套筒及其制造方法，通过模制，烧结和热处理镍，钼和铁粉来保持7.3g / cc或更高的密度。 构成：通过粉末冶金法将以Fe为主要组成的混合粉末，0.2-0.3重量％的碳，0.5-4.0重量％的镍，0.2-2.0重量％的钼和其他不可避免的杂质模制成 制作同步器套筒（100）。 同步器套筒的密度为7.3g / cc或更大。 花键（120,140）沿着同步器套筒的外部或内部形成。 在花键的顶部或底部形成倒角，并通过粉末冶金法用基材模制。
-
公开(公告)号：KR101360422B1
公开(公告)日：2014-02-11
申请号：KR1020110130846
申请日：2011-12-08
CPC classification number: B21H5/022 , B22F5/08 , B22F2998/10 , B22F2999/00 , C22C33/0264 , C22C38/12 , C23C8/02 , C23C8/22 , C23C24/085 , F16H55/18 , Y10T74/19916 , B22F3/02 , B22F3/10 , B22F3/18 , B22F2003/248 , B22F2201/30
Abstract: 본 발명은 고가의 시저스핀을 별도로 제작하여 압입하지 않도록 하고, 시저스스프링의 양단부에 걸림홈을 형성하기 위한 정밀 와이어 컷팅 등의 고가의 가공방법을 사용하지 않고도 백래쉬 제거 및 소음 진동의 발생 방지 기능 등 시저스기어 본연의 기능을 원활하게 발휘할 수 있음은 물론, 그 강도 및 내마모성 등 기계적 특성도 향상되도록 한다.
-
公开(公告)号：KR1020130064302A
公开(公告)日：2013-06-18
申请号：KR1020110130846
申请日：2011-12-08
CPC classification number: B21H5/022 , B22F5/08 , B22F2998/10 , B22F2999/00 , C22C33/0264 , C22C38/12 , C23C8/02 , C23C8/22 , C23C24/085 , F16H55/18 , Y10T74/19916 , B22F3/02 , B22F3/10 , B22F3/18 , B22F2003/248 , B22F2201/30
Abstract: PURPOSE: A scissors gear structure and a manufacturing method thereof are provided to bring the flat supporting surface of a supporting protrusion into contact with the flat end surface of a scissor spring, thereby securing intensity and abrasion resistance. CONSTITUTION: A main gear(1) and a sub gear(3) have a concentric axis. The main gear and the sub gear is installed to rotate in the opposite direction. A scissors spring provides elasticity which allows the main gear and the sub gear to rotate reciprocally. An integrated supporting protrusion(7) is protruded from each surface where the main gear and the sub gear face each other. The supporting protrusion supports both ends of the scissors spring.
Abstract translation: 目的：提供一种剪刀齿轮结构及其制造方法，使支撑突起的平坦支撑面与剪刀弹簧的平坦端面接触，从而确保强度和耐磨性。 构成：主齿轮（1）和副齿轮（3）具有同心轴。 主齿轮和副齿轮安装成沿相反方向旋转。 剪刀弹簧提供弹性，允许主齿轮和副齿轮往复旋转。 一体支撑突起（7）从主齿轮和副齿轮彼此面对的每个表面突出。 支撑突起支撑剪刀弹簧的两端。
-
-
-
-
-
-
-
-
-
Search Results
26
records
(took 0.021 seconds)
