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Scroll compressor having first and second oil grooves formed in fixed and orbiting scroll that are communicable
Scroll compressor having first and second oil grooves formed in fixed and orbiting scroll that are communicable
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机译:涡旋式压缩机,其具有形成在可通信的固定涡旋和绕动涡旋中的第一和第二油槽
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摘要
A scroll compressor includes a compression mechanism having a fixed scroll and an orbiting scroll. The fixed scroll includes a first end plate, an outer peripheral wall extending from an edge of the first end plate, a first oil groove, and a first wrap inside of the outer peripheral wall. The orbiting scroll includes a second end plate in sliding contact with an end of the first wrap and an end of the outer peripheral wall, a second oil groove, and a second wrap. The first oil groove is disposed on a surface of the outer peripheral wall, extends along an inner periphery of the outer peripheral wall, and is configured to receive lubricating oil at a high pressure corresponding to a discharge pressure of the compression mechanism. The second oil groove is disposed on a surface of the second end plate, and is communicatable with the first oil groove.
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