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。
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.
出处
《拖拉机与农用运输车》
2014年第4期24-26,共3页
Tractor & Farm Transporter
关键词
驻车机构
安全驻车
脱挡
摘挡力
换挡
Parking mechanism
Parking safety
Throw-out of gear
Shift force
Gear shift
