| 汽车座椅头枕试验台架液压加载系统的设计 |
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| 引用本文： | 李光乐,谢小鹏,林茂,彭朝林.汽车座椅头枕试验台架液压加载系统的设计[J].机电工程技术,2012(10):100-104. |
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| 作者姓名： | 李光乐 谢小鹏 林茂 彭朝林 |
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| 作者单位： | 1. 华南理工大学汽车摩擦学与故障诊断研究所,广东广州 510640
2. 海南大学机电工程学院,海南海口 570228 |
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| 摘 要： | 针对目前汽车座椅头枕试验台架不能一次性对长条座椅进行试验的缺陷,提出了一种新型汽车座椅头枕安全性能试验台架,台架采用液压加载系统并对其进行了初步设计和计算,最后对液压缸活塞杆进行了校核。研究结果表明,设计的汽车座椅头枕试验台架满足GB11550-2009的要求,同时具有工作稳定、性能可靠和通用性强等优点。
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| 关 键 词： | 汽车座椅头枕 试验台架 液压加载系统 设计 |
Design of Hydraulic Loading System for Automobile Seat Headrests Test Bench |
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| LI Guang-le,XIE Xiao-peng,LIN Mao,PENG Chao-lin.Design of Hydraulic Loading System for Automobile Seat Headrests Test Bench[J].Mechanical & Electrical Engineering Technology,2012(10):100-104. |
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| Authors: | LI Guang-le XIE Xiao-peng LIN Mao PENG Chao-lin |
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| Affiliation: | 1. Automobile Tribology and Fault Diagnosis lnstitute, South China University of Technology, Guangzhou510640, China; 2. College of Mechanical and Electrical Engineering, Hainan University, Haikou 570228, China) |
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| Abstract: | The bench seat can＇t be conducted test on the automobile seat headrests test bench at one time. According to the defect at present, the paper presents a new type safety performance test bench. The test bench adapts hydraulic loading system. Some formulas of preliminary design of the system are derived. At last, this paper gives the verification of the hydraulic cylinder piston rod. The results show that the design can meet GBl1550-2009 standard. Meanwhile, it has many merits, for example, stable operation, reliable in performance, strong currency, etc. |
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| Keywords: | automobile seat headrests test bench hydraulic loading system design |
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