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:
Jan. 16, 2007
Filed:
Jan. 19, 2006
Hai Pin Kuo, Tainan 70459, TW;
Hai Pin Kuo, Tainan 70459, TW;
Other;
Abstract
A treadmill includes a tread deck supported on a tread base, and one or more cushioning members disposed below and engaged with the tread deck for cushioning the tread deck and for absorbing impact loads imparted on the tread deck by the users, the cushioning member includes different resilience for applying different cushioning force onto the tread deck when the cushioning member is rotated relative to the tread base. A rod is disposed in the tread base for supporting the cushioning members. One or more gears may be attached to the rod and engaged with a rack of the tread base for rotating the rod and the cushioning members relative to the tread base when the rod and the gear are moved relative to the rack.