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:
Feb. 09, 2010
Filed:
Nov. 30, 2006
Hyeong Kook Lee, Sungnam-shi, KR;
Kyeong Bae Park, Seoul, KR;
Jung Sik Park, Seoul, KR;
Eon Pyo Hong, Seoul, KR;
Hyeong Kook Lee, Sungnam-shi, KR;
Kyeong Bae Park, Seoul, KR;
Jung Sik Park, Seoul, KR;
Eon Pyo Hong, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
There are provided a linear motor and the linear compressor using the linear motor. The linear motor includes a bobbin, a coil wound in the bobbin, an outer core provided on the bobbin, an inner core provided to perform a linear reciprocating motion with a moving body, and a magnet provided on the inner core so that the inner core and the moving body perform a linear reciprocating motion. The magnet is configured to provide a gap between the magnet and an outer core and to be in close contact to the inner core.