Front wheel adjustment for rotary grass cutting mowers to be independant to rear wheels height adjustment mechanism

• 1. 与割草机高度变化联动的压草轮高度调节机构 [P] . 中国专利： CN207305590U . 2018.05.04
• 2. 一种底盘高度调节机构及割草机 [P] . 中国专利： CN215774346U . 2022-02-11
• 3. THREE-WHEEL LAWN MOWER HAVING SINGLE FRONT WHEEL AND DUAL REAR WHEELS WHICH USE ROD TO SYNCHRONISE PARALLEL CONNECTION RODS TO ADJUST HEIGHT [P] . 世界知识产权组织专利： WO2018165778A1 . 2018-09-20

  机译： 三轮草坪机具有单前轮和双后轮，它们使用杆来同步平行连接杆以调整高度

• 4. THREE-WHEEL LAWN MOWER HAVING SINGLE FRONT WHEEL AND DUAL REAR WHEELS WHICH USE ROD TO SYNCHRONISE VERTICAL MOVEMENT TO ADJUST HEIGHT [P] . 世界知识产权组织专利： WO2018165777A1 . 2018-09-20

  机译： 三轮草坪机具有单前轮和双后轮，它们使用杆来同步垂直运动以调整高度

• 5. LAWN MOWER IN WHICH THE HEIGHT OF FRONT WHEELS AND REAR WHEELS ARE ADJUSTED [P] . 韩国专利： KR20110110034A . 2011-10-06

  机译： 调整前轮和后轮的高度的草坪割草机

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• 2. Rotary-scaling fine-tuning (RSFT) method for optimizing railway wheel profiles and its application to a locomotive [J] . Yunguang Ye, Yayun Qi, Dachuan Shi, 现代交通学报（英文版） . 2020,第002期
• 3. Development of twin wheel creep-feed grinding machine using continuous dressing for machining of aircraft rotary wing [J] . KIM Jin-seob, HWANG Jong-dae, JUNG Yoon-gyo 中南大学学报（英文版） . 2011,第003期
• 4. Driving Force Control Method to Perform Slip Control in Cooperation with the Front and Rear Wheels for Front-and-Rear Wheel-Independent-Drive-Type EVs (FRID EVs) [C] . Mutoh Nobuyoshi, Saitoh Tadashito, Sasaki Yusuke International IEEE Conference on Intelligent Transportation Systems . 2008
• 5. Effect of Rear Wheel Suspension on Tilt-in-Space Wheelchair Shock and Vibration Attenuation [D] . Hischke, Molly. 2017
• 6. Front and Back Movement Analysis of a Triangle-Structured Three-Wheeled Omnidirectional Mobile Robot by Varying the Angles between Two Selected Wheels [O] . A. P. Mohanraj, A. Elango, Mutra Chanakya Reddy 2016
• 7. Autonomous Rotary Mower versus Ordinary Reel Mower—Effects of Cutting Height and Nitrogen Rate on Manila Grass Turf Quality [O] . Michel Pirchio, Marco Fontanelli, Christian Frasconi, 2018

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• 4. 会计专业独董声誉对企业真实盈余管理的影响研究--基于CEO权力调节效应视角 [A] . 盛梦娇 . 2019