differential winch 中文意思是什麼
differential winch
解釋
差動轆轤- differential : adj 1 差別的，區別的；特定的。2 【數學】微分的。3 【物、機】差動的，差速的，差示的。n 1 （鐵路不...
- winch : n. 絞盤，絞車；曲柄。vt. 用絞車拖吊。
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Therefore if the closed planetary gear train and the differential plahetary gear train set up a multistage mixed gear train, we will obtain a winch on automobile crane which satisfy the request of double speed, great transmission ratio and small volume
因此將差動和封閉行星輪系組成多級混合輪系，就可得到一種滿足汽車起重機上的卷揚機雙速、大傳動比、小體積要求的傳動機構。 -
In addition for raising rise - and - fall - speed of goods when crane is in empty load and light load situation we need a improved double - speed - type transmission based on the original single - speed winch. using the differential planetary gear train that can do movement synthesis precisely can achieve this goal
另外為了提高起重機空鉤和輕載時的貨物升降速度，要求在舊型的單速卷揚機上進行改進實現雙速傳動，而利用差動行星輪系可進行運動合成的特點能達到這一目的。
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