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:
Sep. 13, 2011
Filed:
Jan. 25, 2008
Se-hoon Cho, Gwangju-si, KR;
Jong-soon Kim, Gimhae-si, KR;
Se-hoon Cho, Gwangju-si, KR;
Jong-soon Kim, Gimhae-si, KR;
Samsung Techwin Co., Ltd., Changwon, KR;
Abstract
A magnetic levitation sliding structure including a first slide member, and a first magnetic portion which is disposed in the first slide member to extend along the lengthwise direction of the first slide member and has magnetic poles arranged perpendicular to the lengthwise direction of the first slide member with the lengthwise direction of the first slide member being an extending direction. The structure further includes a second slide member slidingly engaged with the first slide member, and a second magnetic portion which is disposed in the second slide member to extend parallel to the first magnetic portion and has magnetic poles with opposite magnetic polarity to those of the first magnetic portion in order for the first and second magnetic portions to repel each other.