COMPRESSOR AND APPARATUS INCLUDING THE SAME
PROBLEM TO BE SOLVED: To provide a compressor in which supply performance of lubricant between a piston and a con rod is improved, and to provide an apparatus.SOLUTION: A compressor includes: a cylinder; a piston having an outer peripheral surface sliding over the cylinder; a con rod having a small...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a compressor in which supply performance of lubricant between a piston and a con rod is improved, and to provide an apparatus.SOLUTION: A compressor includes: a cylinder; a piston having an outer peripheral surface sliding over the cylinder; a con rod having a small end part; and a piston pin, where the small end part is attached to an inside of the piston by the piston pin. The piston has an oil supply hole of which upper end is positioned on an upper surface side and of which lower end is positioned on an upper end surface side of the small end part.SELECTED DRAWING: Figure 3
【課題】ピストン及びコンロッド間の潤滑油の供給性を向上させた圧縮機及び機器を提供する。【解決手段】シリンダと、シリンダに摺動する外周面を有するピストンと、小端部を有するコンロッドと、ピストンピンと、を有し、ピストンの内側にピストンピンによって小端部が取り付けられている圧縮機であって、ピストンは、上面側に上端が位置し、小端部の上端面側に下端が位置する給油孔を有する。【選択図】図３ |
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