Invention Application
- Patent Title: SCROLL COMPRESSOR
-
Application No.: US16330855Application Date: 2017-09-06
-
Publication No.: US20190390675A1Publication Date: 2019-12-26
- Inventor: Sungyong AHN , Jinho KIM , Junghoon PARK , Junchul OH , Byeongchul LEE , Jaeha LEE , Seheon CHOI
- Applicant: LG ELECTRONICS INC.
- Priority: KR10-2016-0114311 20160906
- International Application: PCT/KR2017/009760 WO 20170906
- Main IPC: F04C29/02
- IPC: F04C29/02 ; F04C18/02
Abstract:
The present invention relates to a scroll compressor. A scroll compressor according to the present embodiment comprises a rotational shaft, wherein the rotational shaft comprises: a first frame support part having an inner circumferential surface portion, into which a boss part of a first scroll is inserted, and an outer circumferential surface portion for forming an outer surface thereof; and a guide hole penetrating from the inner circumferential surface portion toward the outer circumferential surface portion.
Public/Granted literature
- US11136981B2 Scroll compressor having shaft frame support including guide holes to flow oil for bearing lubrication Public/Granted day:2021-10-05
Information query
