Invention Grant
- Patent Title: Rotary compressor with selective oil communication
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Application No.: US16921087Application Date: 2020-07-06
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Publication No.: US11486398B2Publication Date: 2022-11-01
- Inventor: Sungwon Jung , Ji Hoon Kim , Heehyun Park , Yoonjae Lim
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2019-0086563 20190717
- Main IPC: F04C29/02
- IPC: F04C29/02 ; F04C18/324 ; F01C21/08
Abstract:
A rotary compressor is disclosed. The rotary compressor includes a sidewall path formed in an inner wall of a cylinder facing a vane slot and configured to form a space facing a side surface of a vane, and the vane is provided with a communication part configured to selectively communicate between the outside of the vane slot and the sidewall path according to a position of the vane.
Public/Granted literature
- US20210017993A1 ROTARY COMPRESSOR Public/Granted day:2021-01-21
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