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公开(公告)号：KR100986814B1
公开(公告)日：2010-10-08
申请号：KR1020080073375
申请日：2008-07-28
Applicant: 한국과학기술원
Abstract: 본 발명은 이륜자기균형 이동차에 관한 것으로서, 이륜자기균형 이동차에 구비되는 조향유닛은, 상기 이륜자기균형 이동차의 핸들바와 연결되는 상부; 상기 이륜자기균형 이동차의 지지대와 연결되는 하부; 및, 상기 상부와 하부를 연결하며, 상기 핸들바의 돌림방향 및 크기를 감지하는 센서가 구비되는 중앙부를 포함하는 것을 특징으로 한다.
따라서, 본 발명은 탑승자가 조향하고자 하는 방향과 조향부를 비트는 방향이 동일하기 때문에 방향전환 조작이 직관적이며 용이한 효과가 있다.
이륜자기균형 이동차, 토션센서(torsion sensor), 스트레인 게이지(strain gage), 휘스톤 브릿지(wheatstone bridge)-
公开(公告)号：KR1020100124619A
公开(公告)日：2010-11-29
申请号：KR1020090043722
申请日：2009-05-19
Applicant: 한국과학기술원
Abstract: PURPOSE: A stage setting using a Stewart platform is provided, which makes transportation and keeping convenient by facilitating separation and assembly. CONSTITUTION: A stage setting using a Stewart platform comprises: a base(10) having three leg parts expanded in the radial shape; a linear guide expanded along each leg part; a guide unit(20) equipped with a guide block moving in a strait line on the linear guide; a driving unit(30) which moves the guide block along each leg part of the base at the same time; a stage platform(40) which is separable into a plurality of parts; a plurality of linear actuators(50) in which the length is individually changed.
Abstract translation: 目的：提供使用斯图尔特平台的舞台设置，方便分离组装，便于运输和保持便利。 构成：使用斯图尔特平台的舞台设置包括：具有以径向形状展开的三个腿部的基座（10） 沿着每个腿部部分延伸的线性引导件; 引导单元（20），其配备有在直线导轨上沿海峡线移动的引导块; 驱动单元（30），其同时沿所述底座的每个腿部移动所述引导块; 平台（40），其可分离成多个部分; 多个线性致动器（50），其中长度被单独改变。
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公开(公告)号：KR1020100012067A
公开(公告)日：2010-02-05
申请号：KR1020080073375
申请日：2008-07-28
Applicant: 한국과학기술원
Abstract: PURPOSE: A steering unit and a self-balancing two-wheel vehicle including the same are provided to steer the self-balance two-wheel vehicle in an institutive and stable way. CONSTITUTION: An upper part(210) is connected to a handle bar of a self-balancing two-wheel vehicle. A lower part(230) is connected to a support beam of the self-balancing two-wheel vehicle. A central part(220) connects the upper and lower parts and comprises a sensor for sensing the turning direction and amount of the handle bar. The sensor is composed of four strain gauges attached to the surface of the central part to cross each other at about 45°.
Abstract translation: 目的：提供一种转向装置和包括该转向装置的自平衡二轮车，以制度稳定的方式转向自平衡两轮车。 构成：上部（210）连接到自平衡两轮车的手柄。 下部（230）连接到自平衡两轮车辆的支撑梁。 中心部分（220）连接上部和下部，并且包括用于感测把手杆的转动方向和量的传感器。 传感器由附着在中心部分表面上的四个应变计组成，以约45°相互交叉。
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