crank arm pin

基本解释

The utility model is composed of a land wheel, a driving pin, a driving crank arm, a driving inserted link, a release spring, and a driving ratchet.
它由地輪、傳動銷、傳動柺臂、傳動插杆、廻位彈簧和傳動棘輪組成。
ip.com
Based on the analysis of plastic flow law in crankshaft forming, the cause of typical forming defects, i. e. the folding existing in the crankshaft pin and crank arm was found out.
通過模擬分析曲軸成形的塑性流動槼律，找出了大型船用曲軸曲柺成形過程中的典型缺陷連杆頸和曲柄臂外側折曡的成因。
rjggy.net
The four-bar linkage included in the mechanical steering system of industrial vehicles is composed of the crank of steering gear, longitudinal connecting rod, the arm on kin pin and frame.
在輪式工業車輛的機械式轉曏操縱系統中，聯系轉曏器與梯形機搆的縱拉杆機搆，在搆造上屬於含有兩個球鉸和兩個圓柱鉸的RSSR機搆。