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:
Jun. 10, 2025
Filed:
Aug. 03, 2023
Applicant:
Hao HU, Zhejiang, CN;
Inventor:
Hao Hu, Zhejiang, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 22/00 (2006.01); A63B 22/02 (2006.01);
U.S. Cl.
CPC ...
A63B 22/0023 (2013.01); A63B 22/02 (2013.01); A63B 2225/093 (2013.01);
Abstract
A treadmill lifting base includes a base; a driving unit arranged on the base; a plurality of support units, at least a part of the support units being arranged on a ground surface, and including threaded sleeves; and a plurality of screw units threadedly arranged on the threaded sleeves, each of the screw units including a matching portion capable of driving the base to move synchronously. The treadmill lifting base can realize synchronous lifting of two ends on a same side of a treadmill base with a smooth, fast and reliable lifting action, and has a small-volume lifting structure, and a lifting base with a wide application range.