Patents by Inventor Chao-Yi Lee

Chao-Yi Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9434061
    Abstract: 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.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: September 6, 2016
    Assignees: SOLTEAM ELECTRONICS (DONG GUAN) CO.,LTD., SOLTEAM ELECTRONICS (SU ZHOU) CO.,LTD., SOLTEAM ELECTRONICS CO., LTD.
    Inventors: Chao-Yi Lee, Chang-Nan Chen, Chen-Hong Huang, Ying-Sung Ho
  • Publication number: 20150129267
    Abstract: 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.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 14, 2015
    Inventors: Chao-Yi Lee, Chang-Nan Chen, Chen-Hong Huang, Ying-Sung Ho
  • Patent number: 8981244
    Abstract: 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.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: March 17, 2015
    Assignee: Solteam Electronics Co., Ltd.
    Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Chao-Yi Lee, Tao-Lung Hsueh, Cheng-Wei Lu
  • Publication number: 20140166449
    Abstract: 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.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 19, 2014
    Applicant: SOLTEAM ELECTRONICS CO., LTD.
    Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Chao-Yi Lee, Tao-Lung Hsueh, Cheng-Wei Lu
  • Publication number: 20140131187
    Abstract: Heat-spot distant type push switch structure comprises: a supporting terminal, a compression spring, a switching spring, an electrical terminal, and a sliding lever assembly. Compression spring, switching spring and the switching member of the sliding lever assembly are stacked for connection and facilitate the occupied space of the heat-spot distant type push switch structure capable of being reduced; moreover, the supporting terminal, the compression spring, the switching spring, the electrical terminal, and the sliding lever assembly are designed to particular structures for forming a specific distant between the switching member and the touch point of two contact points of the heat-spot distant type push switch structure, such that the switching member is away from the heat-spot produced by the two contact points; therefore the switching member can still not be fused after the heat-spot distant type push switch structure is long-term used.
    Type: Application
    Filed: November 10, 2012
    Publication date: May 15, 2014
    Applicant: SOLTEAM ELECTRONICS CO., LTD.
    Inventors: Ying-Sung Ho, Chen-Hong Huang, Chang-Nan Chen, Cheng-Wei Lu, Chao-Yi Lee, Tao-Lung Hsueh