公开(公告)号：KR1020150125878A

公开(公告)日：2015-11-10

申请号：KR1020140052933

申请日：2014-04-30

Applicant: 서울대학교산학협력단

Inventor： 김규홍 ,  김태경 ,  정성민

IPC: B62D35/00 ,  B62D35/02 ,  B62D37/02 ,  B62D25/20

CPC classification number: Y02T10/88 ,  B62D37/02 ,  B62D25/20 ,  B62D35/00 ,  B62D35/02

Abstract: 본발명은차량의하부에서의주행저항을저감시킬수 있는차량하부용공력저항저감장치를제공하는것이그 기술적과제이다. 이를위해, 본발명의차량하부용공력저항저감장치는, 차량하부에적용되는차량하부용공력저항저감장치로, 상기차량하부의저면에돌출되어구비되는적어도하나의하부핀을포함한다.

Abstract translation: 本发明提供一种用于车辆下部的空气阻力降低装置，其可以降低车辆下部的驱动阻力。 为了实现这一点，根据本发明，用于车辆下部的空气阻力降低装置被施加到车辆的下部，并且包括至少一个下销，所述下销设置成突出在 部分车辆。

公开(公告)号：KR1020130039182A

公开(公告)日：2013-04-19

申请号：KR1020110103682

申请日：2011-10-11

Applicant: 서울대학교산학협력단 ,  주식회사 덴티움

Inventor： 이종호 ,  장정원 ,  정성민 ,  이진용 ,  이정우

IPC: A61C8/00 ,  A61C13/263 ,  A61L27/54

Abstract: PURPOSE: A multi-functional hollow type implant is provided to improve safety by supplying an accurate amount of dose and load different kinds of peptide or protein as well as a neurotization promotion drug to a supply body. CONSTITUTION: A multi-functional hollow type implant includes a fixture(1) in which a screw thread is formed in the outer periphery, a path(10) is formed inside, an opening part is formed in the upper end of the path, and an inlet is formed in the lower end of the path; a supply body(2) inserted into the inner path of the fixture, combined with the inlet of the lower end in order to be connected, and containing a neurotization promotion drug inside; and a combining body(3) hermetically combined with the upper end opening part of the inner path of the fixture in order to prevent the separation of the supply body.

Abstract translation: 目的：提供多功能中空型植入物，以通过向供应体提供精确量的剂量和加载不同种类的肽或蛋白质以及神经促进药物来提高安全性。 构成：多功能中空型植入物包括在外周形成有螺纹的固定件（1），内部形成有路径（10），在路径的上端形成有开口部， 在路径的下端形成入口; 插入到固定装置的内部路径中的供给体（2）与下端的入口组合以便连接，并且在其内容纳神经递质药物; 以及与固定装置的内部路径的上端开口部气密组合的组合体（3），以防止供给体的分离。