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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.:

US 9782621 B1

PDFFull Text
Expired
Date of Patent:
Oct. 10, 2017

Filed:

Mar. 20, 2014

Exercise device providing automatic braking

Applicant:

Dyaco International Inc., Taipei, TW;

Inventors:

Hao Chiang, Taipei, TW;

Brian Murray, Taipei, TW;

Assignee:

DYACO INTERNATIONAL INC., Taipei, TW;

Attorney:

Huffman Law Group, PC

Primary Examiner:

Andrew S Lo

Assistant Examiner:

Shila Jalalzadeh Abyan

Int. Cl.
CPC ...
A63B 21/005 (2006.01); A63B 24/00 (2006.01); A63B 22/04 (2006.01); A63B 22/06 (2006.01); A63B 71/00 (2006.01); A63B 21/22 (2006.01);
U.S. Cl.
CPC ...
A63B 22/0605 (2013.01); A63B 21/225 (2013.01); A63B 24/0087 (2013.01); A63B 71/0054 (2013.01); A63B 2022/0652 (2013.01); A63B 2024/0093 (2013.01); A63B 2071/0081 (2013.01); A63B 2220/16 (2013.01); A63B 2220/24 (2013.01); A63B 2220/34 (2013.01); A63B 2220/35 (2013.01); A63B 2220/44 (2013.01);
Abstract

An exercise device comprises a flywheel, a driving assembly, and a control assembly. The driving assembly drives the flywheel to rotate. The control assembly comprises an angle sensor for measuring the change of angular displacement of the flywheel during a specific period of time. The control assembly calculates the angular velocity or the angular acceleration of the flywheel by the measured angular displacement during the specific period of time. The control assembly determines if the flywheel is to be stopped according to at least a criterion.

Find Patent Forward Citations

Chiang, Hao. (2017). Exercise device providing automatic braking (U.S. Patent No. 9782621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9782621

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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