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:
Oct. 02, 2012
Filed:
Apr. 01, 2009
Jong-yoon Choi, Seoul, KR;
Kyeong-bae Park, Seoul, KR;
Ki-chul Choi, Seoul, KR;
Eon-pyo Hong, Seoul, KR;
Jin-sung Park, Seoul, KR;
Jong-Yoon Choi, Seoul, KR;
Kyeong-Bae Park, Seoul, KR;
Ki-Chul Choi, Seoul, KR;
Eon-Pyo Hong, Seoul, KR;
Jin-Sung Park, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A reciprocating motor and a reciprocating compressor having the same are provided. One side of each of outer and inner cores forming a stator are connected to each other, to prevent a magnetic flux generated by the coil and a magnet from leaking out of the stator. Hence, it is possible to fabricate components of the reciprocating compressor employing such a reciprocating motor by using a relatively low-cost magnetic substance, resulting in a decrease in fabricating costs of the compressor. Also, a length of the magnet may be reduced, which results in a reduction of the cost for the magnet, thereby decreasing fabricating costs of the reciprocating motor and the reciprocating compressor employing the reciprocating motor.