Patents by Inventor Dustin F. Janes, Jr.

Dustin F. Janes, Jr. 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).

  • Patent number: 6640943
    Abstract: A shock absorber (2) includes a piston assembly (6) and a damping fluid cylinder (4) having a first end (22) and defining a damping fluid chamber (56). The piston assembly includes a piston (14) mounted to a shaft (8). The piston divides the damping fluid chamber into first and second variable-volume parts (58, 60). At least one restricted flow path is provided between the variable-volume parts of the cylinder, preferably one (18) for compression and one (19) for rebound or extension. A sealing ice scraper assembly (30) is mounted to the first end of the cylinder. The scraper assembly includes a sealing ice scraper sleeve (34) having a generally cylindrical scraper surface (36). A gap of a desired size, typically quite small, is provided between the scraper surface and the shaft. A recess (38) is formed into the scraper surface and houses an outer fluid seal (40) therein.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: November 4, 2003
    Assignee: Fox Factory, Inc.
    Inventors: Michael J. Daws, Dustin F. Janes, Jr.