derailer for bicycle transmission with gear speed ratios in several central

• 1. 自行车拨链器、自行车齿轮结构、自行车马达单元和前拨链器 [P] . 中国专利： CN113859421A . 2021-12-31
• 2. 一种自行车后拨链器及具有后拨链器的自行车 [P] . 中国专利： CN210526758U . 2020.05.15
• 3. derailer for bicycle transmission with gear speed ratios in several central [P] . BE596248A . 1961-02-15

  机译： 变速箱的拨链器，在几个中央具有齿轮速比

• 4. Derailleur of the chain of transmission for bicycles with central gear to the speed ratios [P] . 法国专利： FR1271911A . 1961-09-15

  机译： 带中央齿轮的变速箱链的变速器的变速比

• 5. Mechanical transmission for e.g. bicycle, has carrier tube supporting sliding gears that are supported on ring gears for driving central support gear, where ring gears are immobilized, one by one, by shift fingers for different speeds [P] . 法国专利： FR2881712A1 . 2006-08-11

  机译： 机械传动例如自行车，具有承载管支撑滑动齿轮，该滑动齿轮支撑在用于驱动中央支撑齿轮的环形齿轮上，其中，环形齿轮通过换挡指状件以不同的速度被逐个固定。

• 1. Super-harmonic resonance of gear transmission system under stick-slip vibration in high-speed train [J] . HUANG Guan-hua, XU Si-si, ZHANG Wei-hua, 中南大学学报（英文版） . 2017,第003期
• 2. An Improved Torque Sensorless Speed Control Method for Electric Assisted Bicycle With Consideration of Coordinate Conversion [J] . Tinghua Li, Qinghua Yang, Xiaowei Tu, 自动化学报：英文版 . 2020,第006期
• 3. Pneumatic Transmission for Intelligent Bicycle (5th Report: Experimental Evaluation of Variable-speed and Energy Regeneration Function) [C] . Shinji GOTO, Koichi SUZUMORI, Takefumi KANDA Annual Conference of the Robotics Society of Japan . 2006
• 4. High-Speed Dynamics and Vibration of Planetary Gears, Vibration of Spinning Cantilevered Beams, and An Efficient Computational Method for Gear Dynamics. [D] . Cooley, Christopher G. 2012
• 5. Planetary Gear Fault Diagnosis via Feature Image Extraction Based on Multi Central Frequencies and Vibration Signal Frequency Spectrum [O] . Yong Li, Gang Cheng, Yusong Pang, 2018
• 6. Investigation of Dynamic Characteristic of Instantaneous Center of Rotat ion Planet Gear Based on the Sun Gear Speed Contour Map in Cont inuously Varying Transmission Under Three-axis Driving of Planetary Gear Train [O] . Masao NAKAGAWA, Dai NISHIDA, Toshiki HIROGAKI, 2017
• 7. ANALYTICAL STUDY OF STATIC AND LOW-SPEED PERFORMANCE OF THEN PROPELLERS USING TWO-SPEED GEAR RATIOS TO OBTAIN OPTIMUM ROTATIONAL SPEEDS [R] . Jean Gilman 1952

• 1. Super-harmonic resonance of gear transmission system under stick-slip vibration in high-speed train [J] . 黄冠华12 ,许思思3 ,张卫华1 . 中南大学学报 . 2017,第003期
• 2. Super-harmonic resonance of gear transmission system under stick-slip vibration in high-speed train [J] . 黄冠华 ,许思思 ,张卫华 . 中南大学学报 . 2017,第003期
• 3. Optimum Determination of Partial Transmission Ratios of Mechanical Driven Systems Using a V-belt and a Helical Gearbox with Second-Step Double Gear-Sets [J] . Nguyen Khac Tuan1 ,Vu Ngoc Pi2 . 环境科学与工程：A . 2017,第007期
• 4. 一种具有高稳定性的高速比较器 [C] . 邬翔 ,王俊 . 四川省电子学会半导体与集成技术专委会2006年度学术年会 . 2006
• 5. 变速比转向器齿轮齿条设计及啮合性能分析 [A] . 代银 . 2019