A Wolfrom transmission without carrier
A Wolfrom transmission without carrier
复制标题
无载波的 Wolfrom 传输
DOI：
10.1051/matecconf/202031701001
复制
发表时间：
2020
影响因子：
--
通讯作者：
M. Otto
中科院分区：
文献类型：
--
作者：
B. Höhn;Y. Zhang;M. Geitner;M. Otto
Wolfrom变速器是众所周知的具有低齿轮数的行星变速器，并且用于非常高的传动比，例如：i=100或更大。与穆勒的书“模具Umlaufgetriebe”他们是一种减少行星变速器包含两个简单的传输一个负型和一个加型的两个传输内的类型。由于两个变速器都有一个共同的行星架，只有一个太阳轮和两个内齿轮，因此非常紧凑，但效率很差。生产这种变速器的公司正在谈论很多问题，但没有公布这么长时间的细节。作者将表明，计算与低损失齿轮将提高效率非常，我们可以生产这种类型的没有载体。在行星轮上起作用的力应该直接作用在轴承座上，而不是作用在承载架上的轴承上。这种类型的细节和建模将在会议上提出。
Wolfrom-transmission are well known planetary transmission with low number of gears and used for very high transmission - ratio for example : i=100 or more. With the book of Mueller “Die Umlaufgetriebe” they are a type of reduced planetary transmission containing two simple transmission one a minus-type and one a plus-type for the two transmission inside. With a common carrier for both transmission and only one sun and two inner gears it is very compact but known for bad efficiency. Firms who produces such transmission are talking about a lot of problems, but no details are published so long. The Author will show that a calculation with low-loss-gears will improve the efficiency very much and that we can produce this type without a carrier. The forces which are active at the planet should be go direct to the housing and not about bearings in a carrier. Details and a modelling of such type will be presented in the conference.