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:
Aug. 19, 2014
Filed:
Feb. 11, 2010
Nam Pyo Suh, Daejeon, KR;
Soon Heung Chang, Daejeon, KR;
Dongho Cho, Seoul, KR;
Chun Taek Rim, Daejeon, KR;
Jung Goo Cho, Kyunggi-do, KR;
Kyung-soo Kim, Seoul, KR;
Yong Hoon Jeong, Daejeon, KR;
Yong San Yoon, Daejeon, KR;
Gu Ho Jeong, Daejeon, KR;
Nam Pyo Suh, Daejeon, KR;
Soon Heung Chang, Daejeon, KR;
Dongho Cho, Seoul, KR;
Chun Taek Rim, Daejeon, KR;
Jung Goo Cho, Kyunggi-do, KR;
Kyung-Soo Kim, Seoul, KR;
Yong Hoon Jeong, Daejeon, KR;
Yong San Yoon, Daejeon, KR;
Gu Ho Jeong, Daejeon, KR;
Other;
Abstract
It is provided a power supply device and a power acquisition device for an electromagnetic induction-powered electric vehicle that increase a power transfer efficiency by maximizing a lateral deviation tolerance and by minimizing a gap between the power acquisition device and the power supply device while preventing the power acquisition device from colliding with an obstacle present on a road and being damaged by the collision.