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. 08, 2022
Filed:
Feb. 03, 2017
Applicants:
Chung-ang University Industry-academic Cooperation Foundation, Seoul, KR;
Foundation for Research and Business, Seoul National University of Science and Technology, Seoul, KR;
Inventors:
Jung Yup Kim, Seoul, KR;
Dong Jun Shin, Seoul, KR;
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62M 6/50 (2010.01); B62M 9/00 (2006.01); B62K 11/02 (2006.01); B62J 45/411 (2020.01); G01L 5/00 (2006.01);
U.S. Cl.
CPC ...
B62M 6/50 (2013.01); B62J 45/411 (2020.02); B62K 11/02 (2013.01); B62M 9/00 (2013.01); G01L 5/0038 (2013.01);
Abstract
According to one embodiment of the present invention, provided is a power assisted driving system comprising: a measurement part for measuring an operation state of a crank; a control part for determining a voltage or current necessary for power assistance on the basis of the measured value of the measurement part; a motor part, to which the voltage or current is applied, for providing driving power; and a power supply part for providing electric power to components other than itself.