| 自动变速器驻车机构性能分析与研究 |
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| 引用本文： | 陈华,;陈辛波,;傅灵玲,;于闯,;罗大国,;王瑞平. 自动变速器驻车机构性能分析与研究[J]. 拖拉机, 2014, 0(4): 24-26 |
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| 作者姓名： | 陈华, 陈辛波, 傅灵玲, 于闯, 罗大国, 王瑞平 |
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| 作者单位： | [1]宁波吉利罗佑发动机零部件有限公司,浙江宁波315336; [2]同济大学,上海201804; [3]浙江吉利罗佑发动机有限公司,浙江宁波315800 |
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| 摘 要： | 驻车机构是自动变速器中能实现可靠驻车的一种安全装置,是变速器中不可缺少的关键机构。以双离合自动变速器驻车机构设计为例,在安全驻车、防自动脱挡、异常驻车、驻车棘爪自动弹出能力以及换挡舒适性等5方面提出了性能要求,并进行了详细的分析研究,为驻车机构的分析研究提供了一定参考作用。
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| 关 键 词： | 驻车机构 安全驻车 脱挡 摘挡力 换挡 |
Performance Study of Parking Mechanism of Auto Transmission |
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| Affiliation: | CHEN Hua, CHEN Xin-bo, FU Ling-ling, YU Chuang, LUO Da-guo, WANG Rui-ping ( 1. Ningbo Geely Royal Engine Components Co. , Ltd. , Ningbo 315336, China ; 2. Tongji University, Shanghai 201804, China ; 3. Zhejiang Geely Royal Engine Co. , Ltd. , Ningbo 315800, China) |
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| Abstract: | Taking a parking mechanism of DCT as an example, the paper put forward the performance requirements in some respects of safe parking, preventing throw-out of gear, abnormal parking, automatic pop-up ability of parking pawl, shit~ comfort and so on, analyzed and studied them, which could provide a reference for analyzing the parking mechanism. |
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| Keywords: | Parking mechanism Parking safety Throw-out of gear Shift force Gear shift |
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