Patents by Inventor Jansen Lo

Jansen Lo 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).

  • Oil proof construction and rotating shaft immobilizing means of oil-containing bearing
    Patent number: 5281035
    Abstract: An improvement in the leak proof construction and the rotating shaft attachment means for an oil-containing bearing includes a plurality of oil-storing grooves formed on the oil-containing bearing such that the lubricant oil required by the rotation of the rotating shaft can be received and contained therein. On an outlet portion of the rotating shaft and the oil-containing bearing, there is provided an oil guiding plate which rotates with the rotating shaft. The lubricant oil escaping along the rotating shaft will be expelled by the oil guiding plate into the oil-storing grooves of the oil containing bearing by the centrifugal force generated by the rotation of the oil guiding plate.
    Type: Grant
    Filed: June 17, 1992
    Date of Patent: January 25, 1994
    Assignee: Delta Electronics, Inc.
    Inventor: Jansen Lo