MECHANISM VARIABLE STEP OF PROPELLER, AIR VEHICLE NOT CREATED WITH VARIABLE HELIX STEP AND CONTROL METHOD OF AIR NOT COMMANDED WITH VARIABLE HELIX STEP

• 1. 一种带位移传感功能步距可变的闭环微位移步进驱动装置 [P] . 中国专利： CN104953892B . 2018.02.02
• 2. 一种带位移传感功能步距可变的闭环微位移步进驱动装置 [P] . 中国专利： CN104953892A . 2015-09-30
• 3. Wheelchair has paired running wheels for moving up and down steps with a variable speed control to reduce the speed before reaching a step and then increasing the speed to move on the step [P] . 德国专利： DE19912932C1 . 2000-08-17

  机译： 轮椅上装有可变速控制的成对运行轮，可在到达台阶之前先降低速度，然后再增加在台阶上运动的速度

• 4. Variable speed step-up gear, control device for variable speed step-up gear, and control method for variable speed step-up gear [P] . 日本专利： JPWO2018016097A1 . 2019-03-28

  机译： 变速增速器，变速增速器的控制装置以及变速增速器的控制方法

• 5. CONTROL DEVICE FOR OBTAINING STEPS, VARIABLE CONSTANT AND NOT SINUSOIDAL VARIABLE OF A PROPELLER FOR THE PROPULSION AND GOVERNANCE OF A VESSEL [P] . 法国专利： FR2537539A1 . 1984-06-15

  机译： 推进器的步长，变量常数和非正弦变量的控制装置

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• 9. Volume 2, Issue 3, Special issue on Recent Advances in Engineering Systems (Published Papers) Articles Transmit / Received Beamforming for Frequency Diverse Array with Symmetrical frequency offsets Shaddrack Yaw Nusenu Adv. Sci. Technol. Eng. Syst. J. 2(3), 1-6 (2017); View Description Detailed Analysis of Amplitude and Slope Diffraction Coefficients for knife-edge structure in S-UTD-CH Model Eray Arik, Mehmet Baris Tabakcioglu Adv. Sci. Technol. Eng. Syst. J. 2(3), 7-11 (2017); View Description Applications of Case Based Organizational Memory Supported by the PAbMM Architecture Martín, María de los Ángeles, Diván, Mario José Adv. Sci. Technol. Eng. Syst. J. 2(3), 12-23 (2017); View Description Low Probability of Interception Beampattern Using Frequency Diverse Array Antenna Shaddrack Yaw Nusenu Adv. Sci. Technol. Eng. Syst. J. 2(3), 24-29 (2017); View Description Zero Trust Cloud Networks using Transport Access Control and High Availability Optical Bypass Switching Casimer DeCusatis, Piradon Liengtiraphan, Anthony Sager Adv. Sci. Technol. Eng. Syst. J. 2(3), 30-35 (2017); View Description A Derived Metrics as a Measurement to Support Efficient Requirements Analysis and Release Management Indranil Nath Adv. Sci. Technol. Eng. Syst. J. 2(3), 36-40 (2017); View Description Feedback device of temperature sensation for a myoelectric prosthetic hand Yuki Ueda, Chiharu Ishii Adv. Sci. Technol. Eng. Syst. J. 2(3), 41-40 (2017); View Description Deep venous thrombus characterization: ultrasonography, elastography and scattering operator Thibaud Berthomier, Ali Mansour, Luc Bressollette, Frédéric Le Roy, Dominique Mottier Adv. Sci. Technol. Eng. Syst. 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