Patents by Inventor Fei-Che Chen

Fei-Che Chen 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).

  • Vehicle wheel with self-rescue apparatus
    Patent number: 9821986
    Abstract: A vehicle wheel with self-rescue apparatus contains: a connecting disc and a winch device. The connecting disc includes a body, a protruded column, elongated locking orifices, fitting sleeves, through orifice, connection stems, and multiple fixing plates. Each locking orifice locks with each of plural nuts, and each connection stem has a tab and a threaded section for screwing with a screwing orifice on each fixing plate via one of the through orifices, and each fixing plate contacts with the wheel rim, after the threaded section screws with the screwing orifice via the one through orifice. The winch device includes a rolling disc, the accommodating opening, a passing opening, a cable, and a hooking portion. The rolling disc has the accommodating opening, and a profile of the accommodating opening corresponds to the protruded column, the rolling disc has the cable rolled thereon, and the cable has the hooking portion arranged thereon.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: November 21, 2017
    Assignee: Lu Chuan Tung International Co., Ltd.
    Inventor: Fei-Che Chen
  • Vehicle Wheel with Self-Rescue Apparatus
    Publication number: 20170081157
    Abstract: A vehicle wheel with self-rescue apparatus contains: a connecting disc and a winch device. The connecting disc includes a body, a protruded column, elongated locking orifices, fitting sleeves, through orifice, connection stems, and a fixing plate. The body has a pillar, each locking orifice locks with each of plural nuts, and each connection stem has a tab and a threaded section for screwing with a screwing orifice on the fixing plate via one of the through orifices, and the fixing plate is biased against a first side of the wheel rim. The winch device includes a rolling disc, the accommodating opening, a passing opening, a cable, and a hooking portion. The rolling disc has the accommodating opening, and a profile of the accommodating opening corresponds to the protruded column, the rolling disc has the cable rolled thereon, and the cable has the hooking portion arranged thereon.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 23, 2017
    Inventor: Fei-Che Chen