Patents by Inventor Chu-Li Wang

Chu-Li Wang 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).

  • Publication number: 20050231024
    Abstract: A wheel rim cover includes a cover body and an outer cover. The cover body has a center base portion, an outer annular portion and a plurality of decorative members spaced apart between the center base portion and the outer annular portion and connected them together. The outer cover has a center plate portion and a plurality of decorative members extending radially from the center plate portion. Then the outer cover is combined with the cover body, with the decorative members of the outer cover fitting in hollows between every two decorative members of the cover body. A post-like projection is covered with a fastening member after passing through each projection hole of the outer cover, keeping stably the outer cover with the cover body. Then various cover bodies can be combined with various outer covers.
    Type: Application
    Filed: August 31, 2004
    Publication date: October 20, 2005
    Inventor: Chu-Li Wang
  • Patent number: 6936980
    Abstract: A wheel rim device with patterned light capable of automatically generating electric power has a wheel rim, an automatic generating assembly, a rectifier/filter circuit, a circuit board, a programmable chip and several light emitting components. The automatic generating assembly is accommodated on an end face of a wheel axle of the wheel rim. The circuit board is disposed on a wheel spoke of the wheel rim. The rectifier/filter circuit, the programmable chip and the light emitting components are disposed on the circuit board. Input terminals of the rectifier/filter circuit are connected to lead out wires of the automatic generating assembly. The programmable chip has a power source terminal, a trigger terminal and several I/O terminals. The power source terminal is connected with the output terminal of the rectifier/filter circuit. Each of the I/O terminals is connected with one of the light emitting components.
    Type: Grant
    Filed: January 21, 2004
    Date of Patent: August 30, 2005
    Inventor: Chu-Li Wang
  • Publication number: 20050156538
    Abstract: A wheel rim device with patterned light capable of automatically generating electric power has a wheel rim, an automatic generating assembly, a rectifier/filter circuit, a circuit board, a programmable chip and several light emitting components. The automatic generating assembly is accommodated on an end face of a wheel axle of the wheel rim. The circuit board is disposed on a wheel spoke of the wheel rim. The rectifier/filter circuit, the programmable chip and the light emitting components are disposed on the circuit board. Input terminals of the rectifier/filter circuit are connected to lead-out wires of the automatic generating assembly. The programmable chip has a power source terminal, a trigger terminal and several I/O terminals. The power source terminal is connected with the output terminal of the rectifier/filter circuit. Each of the I/O terminals is connected with one of the light emitting components.
    Type: Application
    Filed: January 21, 2004
    Publication date: July 21, 2005
    Inventor: Chu-Li Wang
  • Publication number: 20040195904
    Abstract: A double-deck wheel rim cover includes a wheel rim cover body formed integral with a plurality of support studs in the center portion of the inner side, with each support stud having a combining hole. A combining plate is fixed on the support studs, having a hollow combining shaft provided vertically in the center and having a combining hole. An inner decorative member is provided with a bearing in the center for receiving the combining shaft of the combining plate. The wheel rim cover body is further bored with plural windows to let the motion of the inner decorative member be seen therethrough. The inner decorative member is also provided with a weight-balancing member. When the automobile runs, there will produce a visual effect of different rotating speed of both the wheel rim cover body and the inner decorative member, acquiring functions of displaying both static and dynamic decoration.
    Type: Application
    Filed: April 2, 2003
    Publication date: October 7, 2004
    Inventor: Chu-Li Wang
  • Patent number: 6799810
    Abstract: A double-deck wheel rim cover includes a wheel rim cover body formed integral with a plurality of support studs in the center portion of the inner side, with each support stud having a combining hole. A combining plate is fixed on the support studs, having a hollow combining shaft provided vertically in the center and having a combining hole. An inner decorative member is provided with a bearing in the center for receiving the combining shaft of the combining plate. The wheel rim cover body is further bored with plural windows to let the motion of the inner decorative member be seen therethrough. The inner decorative member is also provided with a weight-balancing member. When the automobile runs, there will produce a visual effect of different rotating speed of both the wheel rim cover body and the inner decorative member, acquiring functions of displaying both static and dynamic decoration.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: October 5, 2004
    Inventor: Chu-Li Wang
  • Patent number: 6688703
    Abstract: A wheel rim cover includes a cover body and a decorative cover combined at an outer side of the cover body. The cover body has a plurality of fixing members protruding sidewise on an inner surface spaced apart equidistantly in a circle and fixed with a circular ring. The cover body has a plurality of hollow tubes, and a coil spring fitting around each hollow tube. The decorative cover has a diameter larger than that of the cover body, and a plurality of threaded rods standing sidewise on an inner surface with a washer and a nut. The threaded rods directly extend through the hollow tubes and the coil springs, engaging the nuts to press the coil springs. Thus the wheel cover has an elevated effect of visual appearance and a shock-absorbing function.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: February 10, 2004
    Inventor: Chu-Li Wang
  • Patent number: 6488168
    Abstract: An article-storing box placed in automobile trunk includes a bottom base, two lateral side plates, two lengthwise side plates and plural separating plates. The bottom base is provided with a chamber having stepped surfaces on two lengthwise sidewalls. The lateral side plates respectively have their bottom sides fitted pivotally between the two stepped surfaces of the chamber, having two insert blocks movable in two opposite sides. The lengthwise side plates respectively have their bottom sides disposed pivotally between the two stepped surfaces of the chamber, two hooks for receiving two insert blocks of the lateral side plates and plural guide grooves for the separating plates to insert therein. The separating plates are movable and have the same structure as that of the lateral side plates. The article-storing box can be separated into several compartments for storing different articles and is collapsible to take small space in an automobile trunk.
    Type: Grant
    Filed: July 20, 2001
    Date of Patent: December 3, 2002
    Inventor: Chu-Li Wang
  • Patent number: 6099082
    Abstract: The degree of tightness in which a wheel cover is attached to the wheel of an automobile may be varied by selectively engaging a steel ring of the cover in vertically spaced horizontal grooves formed in a plurality of circumferentially spaced ring supporters.
    Type: Grant
    Filed: September 14, 1998
    Date of Patent: August 8, 2000
    Inventor: Chu-Li Wang
  • Patent number: D442534
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: May 22, 2001
    Inventor: Chu-Li Wang
  • Patent number: D450291
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: November 13, 2001
    Inventor: Chu-Li Wang
  • Patent number: D480342
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: October 7, 2003
    Inventor: Chu-Li Wang
  • Patent number: D494915
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: August 24, 2004
    Inventor: Chu-Li Wang
  • Patent number: D495287
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: August 31, 2004
    Inventor: Chu-Li Wang
  • Patent number: D495650
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: September 7, 2004
    Inventor: Chu-Li Wang
  • Patent number: D415991
    Type: Grant
    Filed: October 29, 1998
    Date of Patent: November 2, 1999
    Inventor: Chu-Li Wang
  • Patent number: D427131
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: June 27, 2000
    Inventor: Chu-Li Wang
  • Patent number: D427556
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: July 4, 2000
    Inventor: Chu-Li Wang
  • Patent number: D428844
    Type: Grant
    Filed: November 3, 1999
    Date of Patent: August 1, 2000
    Inventor: Chu-Li Wang
  • Patent number: D433374
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: November 7, 2000
    Inventor: Chu-Li Wang
  • Patent number: D433986
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: November 21, 2000
    Inventor: Chu-Li Wang