Invention Grant
US09537381B2 Motor for compressor and reciprocating compressor having the same
有权
具有相同压缩机和往复式压缩机的电动机
- Patent Title: Motor for compressor and reciprocating compressor having the same
- Patent Title (中): 具有相同压缩机和往复式压缩机的电动机
-
Application No.: US14191817Application Date: 2014-02-27
-
Publication No.: US09537381B2Publication Date: 2017-01-03
- Inventor: Sangsub Jeong , Jungsik Park , Hyuk Lee , Jehoon Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2013-0022232 20130228
- Main IPC: H02K33/16
- IPC: H02K33/16 ; F04B35/04

Abstract:
A motor for a compressor, and a reciprocating compressor having the same, are provided. A winding coil may be formed by removing a bobbin from the winding coil, and then coating an insulating material on an outer circumferential surface of the winding coil, to allow heat and moisture generated by the winding coil to be emitted to outside and provide enhanced performance and reliability. As a bobbin is removed from the winding coil, a coil line may be wound on the removed portion of the bobbin to enhance an occupation ratio by the coil line on the same area, and thus enhance efficiency of the motor. An elastic member or an adhesive may be inserted or applied into a space between the winding coil and a coil insertion groove of an inner stator to minimize vibrations of a coil line. The insulating material, which is in the form of powder, may melt while the coil line is adhered as the self-bonding material melts, forming a coating layer. Accordingly, the winding coil may be easily fabricated, and fabrication costs of the winding coil may be reduced.
Public/Granted literature
- US20140241919A1 MOTOR FOR COMPRESSOR AND RECIPROCATING COMPRESSOR HAVING THE SAME Public/Granted day:2014-08-28
Information query