Patent ID: 8959719
Filing Date: 2015-02-24
Classification: E05Y,G06F,Y10T

Abstract:
1. A dual-shaft synchronous movement device comprising: a first rotor and a second rotor, each of the first and second rotors having a support and a main body enclosing the support, the support having a shaft hole; and an inextensible/non-contractible flexible plate disposed and connected between the first and second rotors, the inextensible/non-contractible flexible plate having a first end and a second end, the first end of the inextensible/non-contractible flexible plate being wound on the main body of the first rotor, the second end of the inextensible/non-contractible flexible plate being wound on the main body of the second rotor, whereby the first and second rotors are synchronously rotatable, a first shaft is fitted in the shaft hole of the first rotor and a second shaft is fitted in the shaft hole of the second rotor, when the first shaft drives the first rotor to rotate, the inextensible/non-contractible flexible plate pulls the second rotor to rotate in a direction reverse to a moving direction of the first rotor so as to make the first and second shafts synchronously rotate.