SCROLL COMPRESSOR

A scroll compressor is provided to prevent lack of oil for a compressing chamber or a bearing surface by flowing oil from an inner part to an outer part of a sealing member through a communication unit. A scroll compressor comprises a frame(20), a fixed scroll, a rotatable scroll, and a sealing memb...

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Bibliographic Details
Main Authors KIM, CHEOL HWAN, SHIN, DONG KOO, CHO, NAM KYU
Format Patent
LanguageEnglish
Published 08.10.2008
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS
WEAPONS
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Summary:A scroll compressor is provided to prevent lack of oil for a compressing chamber or a bearing surface by flowing oil from an inner part to an outer part of a sealing member through a communication unit. A scroll compressor comprises a frame(20), a fixed scroll, a rotatable scroll, and a sealing member. The fixed scroll is fixed on the frame. The rotatable scroll is meshed with the fixed scroll and rotated on the frame. The sealing member, which is inserted to a sealing groove(24), has at least one separating unit and at least one communication unit. The separating unit has a groove at the middle of the separating unit. The communication unit connects an inner part to an outer part of the sealing groove.
Bibliography:Application Number: KR20070032931