| 摘要 |
<p>A linear transmission cylinder with a driving motor includes a case 1, and a stator 2 disposed inside the case 1 and a rotor 3 disposed inside the case 1. The case 1 includes a lower component 10 and an upper component 11. The lower component 10 includes a plurality of lower ribs 100 protruding from an internal wall thereof, a concave lower shaft seat 101 formed on a rear interior wall thereof and a lower shaft base 102 formed on a front interior wall thereof. The upper component 11 includes a plurality of upper ribs 110 protruding from an internal wall thereof, a concave upper shaft seat 111 formed on a rear interior wall thereof and an upper shaft base 112 formed on a front interior wall thereof. The lower ribs 100 and the upper ribs 110 abut an external wall of the stator 2, and the rotor 3 includes a rotary shaft 30 having a rear end supported inside the upper shaft seat 111 and the lower shaft seat 101 and a front end pivoted on the upper shaft base 112 and the lower shaft base 102.</p> |
