Improvement to the devices commonly called prop is used for the retention in the off position of the two wheels vehicles called: scooters

• 1. 用于打开家具的开口构件和将其保持在关闭位置的接触式闩锁装置 [P] . 中国专利： CN103459743B . 2015.10.14
• 2. 用于打开家具的开口构件和将其保持在关闭位置的接触式闩锁装置 [P] . 中国专利： CN103459743A . 2013-12-18
• 3. Direction indicators for two-wheeled vehicles, in particular bicycles without or with electric guidance, i.e. so-called pedelecs or eBikes, and so-called eScooter/E-scooters (small-scale electric vehicles) both as retrofittings and for assembly during the manufacture of the two-wheeled vehicle. [P] . 德国专利： DE202020001242U1 . 2020.07.02
• 4. Direction indicators for two-wheeled vehicles, in particular bicycles without or with electric guidance, i.e. so-called pedelecs or eBikes, and so-called eScooter/E-scooters (small-scale electric vehicles) both as retrofittings and for assembly during the manufacture of the two-wheeled vehicle. [P] . 德国专利： DE202020001242U1 . 2020.05.27
• 5. A Protector for Wheels of Motor Driven Vehicles commonly called a "Cow Catchers." [P] . 英国专利： GB191303209A . 1913-10-23

  机译： 机动车辆的车轮保护器，通常称为“奶牛守望者”。

• 1. Simulations of ALT-like explosive magnetic devices for ramp compression of materials by magnetically imploded liners [J] . A.M.Buyko, G.G.Ivanova, I.V.Morozova 极端条件下的物质与辐射（英文） . 2020,第004期
• 2. Call for Papers Journal of Electronic Science and Technology Special Issue on Mass Transfer in Electrochemical Energy Materials and Devices [J] . 电子科技学刊：英文版 . 2015,第002期
• 3. Characteristics and management strategy of the devices configured in Baosteel＇ s domestically-integrated 60 000 m3/h air separation unit [J] . YANG Zhen, HU Ke, YU Liangzhu, 宝钢技术研究：英文版 . 2009,第003期
• 4. Position control of four-wheeled mobile vehicle via locally semiconcave control Lyapunov function [C] . Kohei Kawamura, Hisakazu Nakamura CACS International Automatic Control Conference . 2015
• 5. POSITION, VELOCITY, AND ACCELERATION ANALYSIS AND KINEMATIC SYNTHESIS OF PLANE AND SPACE MECHANISMS BY A GENERALIZED PROCEDURE CALLED THE METHOD OF INDEPENDENT POSITION EQUATIONS. [D] . RAVEN, FRANCIS HARVEY. 1958
• 6. Positioning immobile critically ill patients who are at risk of pressure injuries using a purpose‐designed positioning device and usual care equipment: An observational feasibility study [O] . Ines Sousa, Suzanne Kapp, Nick Santamaria 2020
• 7. Development of a New Electronically Controlled Torque Vectoring Device for All-Wheel-Drive Vehicles [O] . E. Sheha, A. Sharaf, Y. Hossameldeen, 2013
• 8. Wind Tunnel Performance Results of an Aeroelastically Scaled 2/9 Model of the PTA (Prop-Fan Test Assessment) Flight Test Prop-Fan [R] . Stefko, G. L., Rose, G. E., Podboy, G. G. 1987

• 1. Constructing Calligraphy Subject System and Conception of Cooperative Cultivation Mechanism of“Calligraphy+”from the Contradictory Position of Higher Calligraphy Education [J] . Linshun Yang ,Huixin Zhao . 当代教育研究(百图) . 2020,第008期
• 2. Biologically Enabled Syntheses of Nanostructured 3-D Sensor Materials:the Potential for 3-D Genetically Engineered Microdevices (3-D GEMs) [J] . Kenneth H. Sandhage ,Samuel Shian ,Christopher S. Gaddis . 稀有金属材料与工程 . 2006,第A03期
• 3. 一种用于超宽带通信的改进型混沌脉冲位置调制方法 [C] . 杨华 ,蒋国平 . 2005年全国超宽带无线通信技术学术会议 . 2005
• 4. 应用于分段式导轨的车辆位置检测与供电导轨切换技术研究 [A] . 王霆阳 . 2020