Invention Grant
- Patent Title: Lubricating oil supply apparatus and compressor using lubricating oil supply apparatus
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Application No.: US16136403Application Date: 2018-09-20
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Publication No.: US11242846B2Publication Date: 2022-02-08
- Inventor: Young Hwan Kim , Wonseok Kang , Jinkook 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: KR10-2017-0126549 20170928
- Main IPC: F04C2/10
- IPC: F04C2/10 ; F04B39/02 ; F04B35/01 ; F16N7/36 ; F04B39/00 ; F04B35/04
Abstract:
A lubricating oil supply apparatus may include a rotational portion that rotates together with a rotational shaft and a fixed portion that maintains a fixed location thereof and supplies oil through a space that circles with respect to a rotational center of the rotational portion, thereby supplying oil regardless of a rotational direction of the rotational shaft.
Public/Granted literature
- US20190093647A1 LUBRICATING OIL SUPPLY APPARATUS AND COMPRESSOR USING LUBRICATING OIL SUPPLY APPARATUS Public/Granted day:2019-03-28
Information query
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