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工程设计学报
Chinese Journal of Engineering Design  2006, Vol. 13 Issue (6): 396-399    DOI:
    
Analysis of performance and dynamic balance in  kind of
hydromechanical stepless transmission gearbox
 HUANG  Qiu-Bo1, YUE   Jie1, XU  Wei-Sheng2
1.School of Mechanical Engineering and Automation, Anshan University of Science and Technology, Anshan 114044, China; 
2. The Limited Company of Chuanqi Hydromechanism, Anshan 114044, China
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Abstract  To fulfill the demands of current transmission technique, a new kind of hydromechanical stepless transmission gearbox was proposed. Its principle, performance and application prospect were expatiated. Prototype model of this gearbox was established in Pro/E Wildfire. Dynamic balancing experiment of the manufactured gearbox was carried out on the YWD-100/2 dynamic balancing test rig. The results showed that there existed no interference in its assembly and the reasonability in structure design and feasibility in manufacture were demonstrated. Furthermore, the results of dynamic balancing experiment were approached to the ideal value. Therefore, this gearbox filled the blank of current transmission technology.

Key words： hydromechanism      stepless transmission gearbox      performance analysis      dynamic balance
ance     
Published: 28 May 2006
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HUANG Qiu-Bo
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Cite this article:

HUANG Qiu-Bo, YUE Jie, XU Wei-Sheng. Analysis of performance and dynamic balance in  kind of
hydromechanical stepless transmission gearbox. Chinese Journal of Engineering Design, 2006, 13(6): 396-399.

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https://www.zjujournals.com/gcsjxb/     OR     https://www.zjujournals.com/gcsjxb/Y2006/V13/I6/396


一种液压机械无级变速器的性能及动平衡分析

为满足当前传动技术的需求，提出了一种新型内功率分流无级变速器。阐述了该变速器的工作原理、性能及应用前景；应用Pro/E Wildfire软件建立了该变速器虚拟样机模型；应用YWD-100/2型动平衡实验平台对加工制造出来的变速器实物进行动平衡实验。结果表明：变速器装配体间无干涉，零件结构设计合理，验证了该产品加工制造的可行性；动平衡实验结果接近理想的平衡数值。该新型内功率分流无级变速器在军用装甲车辆和大功率民用辆领域具有良好的应用前景。

关键词： 液压机械,  无级变速器,  性能分析,  动平衡 
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