US Patent Application 18101354. OIL FEEDER AND LINEAR COMPRESSOR INCLUDING THE SAME simplified abstract

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OIL FEEDER AND LINEAR COMPRESSOR INCLUDING THE SAME

Organization Name

LG ELECTRONICS INC.


Inventor(s)

Sangsub Jeong of Seoul (KR)


Sungchul Gong of Seoul (KR)


Seongyeol Hyun of Seoul (KR)


OIL FEEDER AND LINEAR COMPRESSOR INCLUDING THE SAME - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18101354 Titled 'OIL FEEDER AND LINEAR COMPRESSOR INCLUDING THE SAME'

Simplified Explanation

The abstract describes an oil feeder and a linear compressor that includes the oil feeder. The oil feeder consists of an oil cylinder with an oil supply hole that extends in one direction. It also has an accommodation groove on one side and a communication hole that connects the oil supply hole to the accommodation groove. Inside the accommodation groove, there is an oil piston that moves back and forth in a direction perpendicular to the first direction. The oil supply hole contains a first ball below the communication hole and a second ball on the communication hole. Additionally, there is an elastic member with an outer portion attached to the accommodation groove and an inner portion attached to the oil piston.


Original Abstract Submitted

An oil feeder and a linear compressor including the same are disclosed. The oil feeder includes an oil cylinder defining an oil supply hole configured to extend in a first direction, an accommodation groove formed concavely at a side, and a communication hole configured to communicate the oil supply hole with the accommodation groove, an oil piston accommodated in the accommodation groove and configured to reciprocate in a second direction perpendicular to the first direction, a first ball accommodated in the oil supply hole and disposed below the communication hole, a second ball accommodated in the oil supply hole and disposed on the communication hole, and an elastic member comprising an outer portion coupled to the accommodation groove and an inner portion coupled to the oil piston.