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. 17, 2015
Filed:
Jan. 18, 2013
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Changsung Seok, Gwacheon-si, KR;
Dong Keun Lee, Uljin-gun, KR;
Research & Business Foundation SUNGKYUNKWAN UNIVERSITY, Suwon-si, KR;
Abstract
A speed restricting wheel assembly is provided. The speed restricting wheel assembly includes: a casing of which one side is partially open and forms a circular accommodating hole eccentric from a center; a rotation rotor which is inserted inside the accommodating hole and rotates in an interlocked manner with the casing in a state where it is eccentric from a rotation center of the casing, but which also forms a rotation space inside and a plurality of internal gear teeth dented radially from the rotation space; a sun gear accommodated inside the rotation space and has a plurality of protruding external gear teeth in contact with the internal gear teeth and an axis member mounted onto a rotation center accommodated inside the rotation hole; and a resistance fluid which is accommodated in a space between the external gear teeth and internal gear teeth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile