Patents by Inventor Wei-Shiun LIN

Wei-Shiun LIN 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).

  • Saw blade guard quick release structure and method for locking and unlocking saw blade guard
    Patent number: 9266250
    Abstract: A saw blade guard quick release structure and a method for locking and unlocking saw blade guard includes a locating member, a connection member, and a retaining unit. The locating member has two retaining notches. The connection member includes a first guide portion and a second guide portion. The retaining unit is installed on the connection member, including a linking member, a drag member movable along the first guide portion, two retaining members respectively pivotally connected to the drag member and movable along the second guide portion, and a spring member. The method includes mounting the connection member directly on the locating member and selectively engaging the retaining members with the locating notches, thereby locking or unlocking the saw blade guard.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: February 23, 2016
    Assignee: REXON INDUSTRIAL CORP., LTD.
    Inventors: Hung-Jung Chiang, Wei-Shiun Lin
  • SAW BLADE GUARD QUICK RELEASE STRUCTURE AND METHOD FOR LOCKING AND UNLOCKING SAW BLADE GUARD
    Publication number: 20120159763
    Abstract: A saw blade guard quick release structure and a method for locking and unlocking saw blade guard includes a locating member, a connection member, and a retaining unit. The locating member has two retaining notches. The connection member includes a first guide portion and a second guide portion. The retaining unit is installed on the connection member, including a linking member, a drag member movable along the first guide portion, two retaining members respectively pivotally connected to the drag member and movable along the second guide portion, and a spring member. The method includes mounting the connection member directly on the locating member and selectively engaging the retaining members with the locating notches, thereby locking or unlocking the saw blade guard.
    Type: Application
    Filed: December 16, 2011
    Publication date: June 28, 2012
    Applicant: REXON INDUSTRIAL CORP., LTD.
    Inventors: Hung-Jung CHIANG, Wei-Shiun LIN