Solteam Electronics Co., Ltd.

Solteam Electronics (dong Guan) Co., Ltd.

Solteam Electronics (su Zhou) Co., Ltd.

Chao-Yi Lee

Ying-Sung Ho

Chen-Hong Huang

Chang-Nan Chen

Cheng-Wei Lu

Tao-Lung Hsueh

The present invention relates to a restart protection device and a method thereof, wherein the restart protection device is installed in an electric device, and comprises a switch module and a restart protecting module. The restart protecting module is connected between the switch module and a motor of the electric device, used for preventing the current outputted by an external electrical power from directly flowing into the motor when the electric device is restarted. To start the electric device, the user must follow the steps of the restart protection method, such that the unexpected accidents resulted from the sudden restart of the electric device can be effectively prevented.

Restart protection device and method thereof

The present invention relates to a forward/backward rotation switching mechanism, comprising: a cover, a turntable, a terminal-fixing body, a first contact terminal, and a second contact terminal. In the present invention, a plurality of dust-off trenches are especially formed on the peripheral edges of the turntable for preventing from the dust accumulation between the turntable and a cover; therefore, even if the forward/backward rotation switching mechanism is used in an environment having a lot of dust, the turntable can still be turned around because the dust is ruled out by the dust-off trenches.

Forward/backward rotation switching mechanism

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Taoyuan, Taiwan

Chao-Yi Lee