Patents by Inventor Chih-Huang Ho

Chih-Huang Ho 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).

  • Tool post assembly for quick displacement of a tool of a machine tool
    Patent number: 8640578
    Abstract: A tool post assembly includes a tool post body adapted to be mounted on a machine tool, a carrier block coupled to and movable relative to the tool post body by means of a tenon-and-mortise structure, and a lever pivotally mounted on the tool post body and having a manually operable power end and a weight end which is coupled to the carrier block such that, when the power end is actuated, the carrier block is moved from a normal position to a lifted position so as to quickly displace a tool held thereby away from a workpiece.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: February 4, 2014
    Inventor: Chih-Huang Ho
  • TOOL POST ASSEMBLY FOR QUICK DISPLACEMENT OF A TOOL OF A MACHINE TOOL
    Publication number: 20130104708
    Abstract: A tool post assembly includes a tool post body adapted to be mounted on a machine tool, a carrier block coupled to and movable relative to the tool post body by means of a tenon-and-mortise structure, and a lever pivotally mounted on the tool post body and having a manually operable power end and a weight end which is coupled to the carrier block such that, when the power end is actuated, the carrier block is moved from a normal position to a lifted position so as to quickly displace a tool held thereby away from a workpiece.
    Type: Application
    Filed: March 13, 2012
    Publication date: May 2, 2013
    Inventor: Chih-Huang Ho