AIR COMPRESSOR

To provide an air compressor which can be arranged in the space saving manner.SOLUTION: An air compressor 10 includes a motor housing 11, a shaft 24, and air bearings 21, 22 provided on the motor housing 11 for journaling the shaft 24. The air compressor 10 has a compressor part 30 and a bearing for...

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Bibliographic Details
Main Author KAMIO YOSHIKI
Format Patent
LanguageEnglish
Japanese
Published 17.09.2020
Subjects
BLASTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:To provide an air compressor which can be arranged in the space saving manner.SOLUTION: An air compressor 10 includes a motor housing 11, a shaft 24, and air bearings 21, 22 provided on the motor housing 11 for journaling the shaft 24. The air compressor 10 has a compressor part 30 and a bearing force feed part 40 to be both rotationally driven by the shaft 24. In the motor housing 11, a first communication path 51 and a second communication path 52 are formed to communicate the respective air bearings 21, 22 with the bearing force feed part 40.SELECTED DRAWING: Figure 1 【課題】省スペースでの配置が可能な空気コンプレッサを提供する。【解決手段】空気コンプレッサ１０は、モータハウジング１１と、シャフト２４と、モータハウジング１１に設けられてシャフト２４を軸支する空気軸受け２１，２２とを有する。空気コンプレッサ１０は、共にシャフト２４によって回転駆動されるコンプレッサ部３０と軸受け用圧送部４０とを有する。モータハウジング１１には、各空気軸受け２１，２２と軸受け用圧送部４０とを連通する第１連通路５１および第２連通路５２が形成されている。【選択図】図１
Bibliography:Application Number: JP20190047134