会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明授权
    • System for manufacturing linear gear and the method thereof
    • 制造线性齿轮的系统及其方法
    • US08166787B2
    • 2012-05-01
    • US12302310
    • 2007-06-07
    • Hee-won JungYoung-June ParkGil-Yong YeomDong-Sam KimJung-Su Lee
    • Hee-won JungYoung-June ParkGil-Yong YeomDong-Sam KimJung-Su Lee
    • B21D39/02
    • B21K1/767B21H5/00Y10T29/49467
    • The present invention relates to a system for and a method of manufacturing a linear gear (rack gear), in which a forming roll and a guide roll are used to form gear teeth in a sequential manner so as not to require a high load, thereby enabling to easily manufacture the rack gear. A system for manufacturing a rack gear according to the invention includes a forming roll having a convexo-concave portion formed on a part of the surface contacting with a linear bar, a guide roll adapted to roll while facing the forming roll, and at least one support member for supporting the linear bar so as to allow the linear bar to linearly move. A method of manufacturing a rack gear according to the invention includes a first step of passing a linear bar through between a pair of rollers provided in front of a forming roll and a guide roll, a second step of charging the linear bar into a charging hole between the forming roll and the guide roll, a third step of rolling the forming roll and the guide roll to partly form teeth on the outer circumferential surface of the linear bar, and a fourth step of rolling the forming roll and the guide roll forward or backward to discharge the linear bar.
    • 本发明涉及一种用于制造线性齿轮(齿条)的系统和方法,其中使用成形辊和导辊以顺序方式形成齿轮齿以不需要高负载,从而 能够容易地制造齿条。 根据本发明的用于制造齿条的系统包括:成形辊,其具有形成在与直线杆接触的表面的一部分上的凸凹部,适于在面向成形辊的同时滚动的导辊;以及至少一个 用于支撑线性杆的支撑构件,以允许线性杆线性移动。 根据本发明的制造齿条的方法包括:使线性杆穿过设置在成形辊前面的一对辊和引导辊之间的第一步骤,将线性条装入充电孔的第二步骤 在成形辊和引导辊之间的第三步骤,使成形辊和引导辊滚动以在直线杆的外周面上部分地形成齿;以及第四步骤,将成形辊和引导辊向前滚动或 向后排出线性杆。
    • 10. 发明申请
    • AIRBAG CUSHION
    • 安全气囊
    • US20090152850A1
    • 2009-06-18
    • US12026073
    • 2008-02-05
    • Jung Su LEEYeon Kyeong KIM
    • Jung Su LEEYeon Kyeong KIM
    • B60R21/18
    • B60R21/239B60R21/2338B60R2021/23382B60R2021/23386
    • The present invention relates to an airbag cushion for protecting a driver and passengers when a vehicle crashes, wherein the sliding bent is guided into a belt guider and slides between a deployment portion and the belt guider, when the deployment portion is deployed. The sliding belt slides between the deployment portion and the belt guider in such a manner that before the deployment portion is deployed, the sliding belt clogs the first vent holes, when the deployment portion is partially deployed, the second vent hole forms a flow channel together with the first vent holes so that the gas is discharged along the flow channel through the first vent holes, and when the deployment portion is fully deployed, the sliding belt clogs the first vent holes so that the gas is not discharged through the first vent holes.
    • 本发明涉及一种用于当车辆碰撞时保护驾驶员和乘客的气囊垫,其中当展开部分展开时,滑动弯曲被引导到皮带导向器中并在展开部分和皮带导向器之间滑动。 滑动带以这样的方式在展开部分和带导向器之间滑动,使得在展开部分展开之前,滑动带堵塞第一通气孔,当展开部分部分展开时,第二通气孔一起形成流动通道 具有第一通气孔,使得气体沿着流动通道通过第一通气孔排出,并且当展开部分完全展开时,滑动带堵塞第一通气孔,使得气体不通过第一通气孔排出 。