Patents by Inventor Collin Spellmeier

Collin Spellmeier 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: 8020324
    Abstract: A spacing assembly kit, for use with an implement assembly of a machine, includes a spacing element having a bore and a recess coaxial with the bore, the spacing element being positionable on an implement coupling pin to reduce an implement coupling width, and a spring clamp positionable within the recess and configured to inhibit movement of the spacing element along an implement coupling pin. An implement assembly includes an implement having a body and spaced apart pin supports, with a pin positionable within the pin supports and having an implement coupling width defined by an exposed portion of the pin. Spacing elements are positionable on the pin between the pin supports and configured to reduce the coupling width, spring clamps further being provided which are configured to inhibit movement of the spacing elements when the clamps are engaged about the pin.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: September 20, 2011
    Assignee: Caterpillar Inc.
    Inventors: Mark K. Moser, Timothy A. Gardner, Collin Spellmeier
  • Publication number: 20080092414
    Abstract: A spacing assembly kit, for use with an implement assembly of a machine, includes a spacing element having a bore and a recess coaxial with the bore, the spacing element being positionable on an implement coupling pin to reduce an implement coupling width, and a spring clamp positionable within the recess and configured to inhibit movement of the spacing element along an implement coupling pin. An implement assembly includes an implement having a body and spaced apart pin supports, with a pin positionable within the pin supports and having an implement coupling width defined by an exposed portion of the pin. Spacing elements are positionable on the pin between the pin supports and configured to reduce the coupling width, spring clamps further being provided which are configured to inhibit movement of the spacing elements when the clamps are engaged about the pin.
    Type: Application
    Filed: October 19, 2006
    Publication date: April 24, 2008
    Inventors: Mark K. Moser, Timothy A. Gardner, Collin Spellmeier
  • Publication number: 20050042025
    Abstract: In the operation of a work machine of the type having an attachment having more than one implement, it is oftentimes desirable or necessary to operate one implement to the exclusion of the other requiring the operator to manually chain, bolt, or otherwise secure the non-used implement to the work machine. The present invention provides a locking device for use with a work machine which includes a base portion for attachment to the work machine, an engagement member rotatably coupled to the base portion, a receiving portion attached to the engagement portion and a latching mechanism constructed and arranged to maintain the engagement member in a fixed position, relative to the base portion, when the latching mechanism is in a latched position.
    Type: Application
    Filed: October 1, 2004
    Publication date: February 24, 2005
    Inventors: Darin Miller, Gregory Seljestad, Collin Spellmeier