This paper presented a lumped-parameter model for planetary gears, including mesh stiffness variation.
本文建立了时变啮合刚度的直齿行星齿轮动力学模型。
The bike chain drives a sun gear on the rear axle, which transmits power to planetary gears situated around it.
自行车的链条会驱动后轮轮轴上的太阳齿轮，将动力传送到四周的行星齿轮。
Planetary gears are mounted on the planetary frame and is rotating with the planetary frame while driving around his own axis.
行星轮安装在行星架上，在绕自身轴线传动的同时，也随行星架一齐转动。
We review the existing problems, the present and future of the research on inner planetary gears with small tooth number differences.
评述了少齿差内齿行星齿轮传动的研究现状、存在的问题和将来的研究方向。
Other features include a 3/8-inch ratcheting chuck that provides increased gripping strength and all metal planetary gears for increased durability.
其他功能还包括一个3/8-inch棘轮夹头夹持提供更多的力量和所有金属行星齿轮增加耐用性。
Therefore, it is necessary to study the load average performance of Planetary Gear transmission and the influence of load allocation between Planetary Gears.
因此对行星传动机构的均载性能及影响行星轮间载荷分配的因素进行分析有着重要的现实意义。
This paper derives the motion property equation of the one-row and two-planets gears for Ravigneaux planetary transmission.
文中推导了拉维娜式行星齿轮变速器的单排双行星轮式齿轮机构的运动特性方程式。
In an automatic transmission, however, the gears are never physically moved and are always engaged to the same gears. This is accomplished through the use of planetary gear sets.
但是，在自动变速器里，齿轮不需要滑动，所有齿轮相互之间保持啮合状态，换挡是通过行星齿轮的控制来实现的。
A planetary gearbox for a Marine propulsion unit or an earth moving unit, comprises a hollow wheel gear 1, two or more planet gears 2, and a sun gear 3.
一种用于船舶动力装置或土方运输装置的行星齿轮箱，其包括空心齿轮1、两个或更多行星齿轮2以及太阳齿轮3。
In order to set up the dynamics model of the transplanting mechanism with planetary elliptic gears of high-speed rice transplanter, the effect of seedling-pushing device on it must be analyzed.
为了建立高速水稻插秧机椭圆齿轮行星系分插机构的动力学模型，必须分析推秧装置对该机构的作用。
Compared with the cycloid pin wheel gearbox, the planetary gearbox with one tooth difference, formed by cycloid equidistant line gears has advantages of high efficiency large loading capacity and...
应用摆线等距线齿轮组成的一齿差行星减速器与摆线针轮减速器相比，具有效率高、承载能力大和结构简单等优点。
The structure design and quality of planetary carriers are closely related to the load distribution among planet wheels, the carrying capacity, noise and vibration of gears.
行星架的结构设计和制造质量，对各行星轮间的载荷分配以至传动装置的承载能力、噪声和振动等有很大影响。
This mechanism are different transmission forms when the planetary gear meshing with the two semi-internal gears.
行星轮与左右两个半内齿轮啮合时，属于不同的传动形式。
This thesis extended the external cylinder bevel gear transmission into the case of internal cylinder bevel gear transmission, and apprited it into the offset planetary drive of bevel gears.
本文将圆柱圆锥齿轮传动推广到内圆柱圆锥齿轮传动中，并应用于锥差式减速器中作周向限制副。
The separating planting mechanism with planetary elliptic gears of high performance rice transplanter made in Japan could not meet the agronomic demand in South China.
椭圆齿轮行星系分插机构是高速水稻插秧机的一种旋转式分插机构 ，其秧针尖的运动轨迹和姿态决定了插秧机的工作性能。
Furthermore, Romax provides the capability to perform structural analysis of an entire gear train system, including compound planetary gear sets of the transmission and hypoid gears of the axle.
此外，Romax软件还能够提供包括多级行星齿轮和准双曲面齿轮系统在内的完整齿轮传动系统的结构分析能力。
Furthermore, Romax provides the capability to perform structural analysis of an entire gear train system, including compound planetary gear sets of the transmission and hypoid gears of the axle.
此外，Romax软件还能够提供包括多级行星齿轮和准双曲面齿轮系统在内的完整齿轮传动系统的结构分析能力。
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