Patents by Inventor Tseng Shiang-Chich

Tseng Shiang-Chich 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).

  • Heat dissipation device
    Patent number: 7040384
    Abstract: A heat dissipation device includes a heat sink, a fan adapter and a fan. The fan adapter has two opposing sidewalls straight arranged thereof, a top wall disposed horizontally and connecting the two sidewalls, an inlet formed in a front thereof, an oblique reduced cross-sectional area portion extending backwardly from a rear thereof, and an outlet formed in a rear of the oblique reduced cross-sectional area portion. The fan adapter encloses the heat sink; the fan disposes on the inlet of the fan adapter. Whereby heat around electrical components, on which the heat dissipation device is arranged, can be carried out by a fluid flows passing through the oblique reduced cross-sectional area portion.
    Type: Grant
    Filed: January 27, 2004
    Date of Patent: May 9, 2006
    Assignee: Molex Incorporated
    Inventor: Tseng Shiang-Chich
  • Heat dissipation device
    Publication number: 20050161201
    Abstract: A heat dissipation device includes a heat sink, a fan adapter and a fan. The fan adapter has two opposing sidewalls straight arranged thereof, a top wall disposed horizontally and connecting the two sidewalls, an inlet formed in a front thereof, an oblique reduced cross-sectional area portion extending backwardly from a rear thereof, and an outlet formed in a rear of the oblique reduced cross-sectional area portion. The fan adapter encloses the heat sink; the fan disposes on the inlet of the fan adapter. Whereby heat around electrical components, on which the heat dissipation device is arranged, can be carried out by a fluid flows passing through the oblique reduced cross-sectional area portion.
    Type: Application
    Filed: January 27, 2004
    Publication date: July 28, 2005
    Inventor: Tseng Shiang-Chich