The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2009
Filed:
Aug. 30, 2006
Charles C. Lee, Little Canada, MN (US);
Bruce H. Koehler, Minneapolis, MN (US);
Charles C. Lee, Little Canada, MN (US);
Bruce H. Koehler, Minneapolis, MN (US);
Image Ensemble, Inc., Little Canada, MN (US);
Abstract
Systems, methods and apparatus related to a motorized platform for use in creating three dimensional images. The motorized platform includes a symmetrical steering system such that a digital camera remains focused upon a desired image target as the motorized platform is advanced. The symmetrical steering system includes a three-wheel arrangement providing a constant radius path around the image target. A pair of steerable wheels located on an inside edge of the motorized platform are operably connected with a steering linkage assembly such that the steerable wheels are angularly adjusted to define the constant radius path. A drive wheel is operably connected to a motor assembly for propelling the motorized platform along the constant radius path. A digital camera can be mounted to a tripod attached to the motorized platform and the digital camera can be operably controlled either manually or automatically as the motorized platform is advanced.