Scroll compressor having a shaft cover

A scroll compressor (1) including a casing (3), a scroll compressionmechanism (11) thatcompressesrefrigerant, a driving motor (13) that has a driving shaft (15) and is connected to the scroll compression mechanism through the driving shaft to drive the scroll compression mechanism, amain frame (21)...

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Bibliographic Details
Main Authors Iitsuka, Satoshi, Sugimoto, Kazuyoshi, Akuzawa, Katsuki, Kiyowawa, Yasunori, Hayashi, Akihiro, Kon, Tsutomu
Format Patent
LanguageEnglish
French
German
Published 13.12.2017
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 (1) including a casing (3), a scroll compressionmechanism (11) thatcompressesrefrigerant, a driving motor (13) that has a driving shaft (15) and is connected to the scroll compression mechanism through the driving shaft to drive the scroll compression mechanism, amain frame (21) that supports the scroll compression mechanism in the casing, a bearing plate (8) that supports the driving shaft of the driving motor in the casing and has an opening portion (8E) through which upper and lower spaces above and below the bearing plate intercommunicate with each other, and a first cover (80) that covers the surrounding of the driving shaft between the driving motor and the bearing plate, wherein the cover is configured so as to be passable through the opening portion.
Bibliography:Application Number: EP20120180016