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:
Feb. 13, 2007
Filed:
Mar. 06, 2002
Andrew P. Lull, Boulder, CO (US);
William A. Baker, Longmont, CA (US);
Andrew P. Lull, Boulder, CO (US);
William A. Baker, Longmont, CA (US);
Nautilus, Inc., Vancouver, WA (US);
Abstract
An exercise bicycle including a frame, an adjustable seat structure, and an adjustable handlebar structure. One example of the frame includes a front fork, a down tube connected with the front fork, a seat tube, and a bottom frame member. The down tube has a first section that extends downwardly and rearwardly from a top portion of the front fork and has a section horizontal section connected with the seat tube. The front fork, down tube, seat tube, and bottom frame member define a five sided structure. The frame also includes a rear support brace connected with the seat tube and the bottom frame member in a triangular configuration. The seat structure has a seat post that is adjustably supported in the seat tube. The seat structure also has a horizontal seat rail and a cooperating seat collar that slides back and forth on the seat rail to allow fore and aft adjustment of a seat connected with the seat collar. The handlebar structure is adjustably supported in the a head tube, which is connected to the top of the front fork, and provides a plurality of gripping positions for a user.