Patents by Inventor Dennis Collier

Dennis Collier 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: 6866246
    Abstract: A cradle assembly adapted to support a balance shaft assembly. The cradle assembly includes an attachment plate adapted to be supported by the lifting mechanism of a typical jack, a base plate, and a plurality of legs disposed between the base plate and the attachment plate such that the base plate is operatively supported above the attachment plate at a predetermined distance. The cradle assembly further includes a plurality of cradle blocks having a top engagement surface and a base surface, the base surface of each of the plurality of cradle blocks is supported upon the base plate and the top engagement surfaces of the cradle blocks is formed so as to support predetermined portions of the balance shaft assembly. The cradle blocks thereby engage and support the balance shaft assembly as the cradle assembly is brought into contact with the balance shaft assembly by the operation of the attached jack.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: March 15, 2005
    Assignee: Detroit Diesel Corporation
    Inventor: Dennis Collier
  • Publication number: 20040227134
    Abstract: A cradle assembly adapted to support a balance shaft assembly. The cradle assembly includes an attachment plate adapted to be supported by the lifting mechanism of a typical jack, a base plate, and a plurality of legs disposed between the base plate and the attachment plate such that the base plate is operatively supported above the attachment plate at a predetermined distance. The cradle assembly further includes a plurality of cradle blocks having a top engagement surface and a base surface, the base surface of each of the plurality of cradle blocks is supported upon the base plate and the top engagement surfaces of the cradle blocks is formed so as to support predetermined portions of the balance shaft assembly. The cradle blocks thereby engage and support the balance shaft assembly as the cradle assembly is brought into contact with the balance shaft assembly by the operation of the attached jack.
    Type: Application
    Filed: May 15, 2003
    Publication date: November 18, 2004
    Inventor: Dennis Collier