Drehkompressor und Verfahren zur Herstellung davon

Details

Veröffentlichungs-Nr.

EP3141754

Aktenzeichen

EP16186345

Anmeldetag

30. August 2016

Veröffentlichung

18. Januar 2023

Erteilung

18. Januar 2023

Rechtsraum

EP

IPC

F04C23/00F04C18/356F04C29/12

Abstract

Provided is a rotary compressor which exhibits a high efficiency without an increase in a suction pressure loss due to reduction in a cylinder width and which can be easily assembled without the difficulty in assembly and manufacturing to ensure concentricity even if a suction port extending across a plurality of components is provided. Also provided is a method for manufacturing the rotary compressor. In a rotary compressor 1, two upper and lower cylinder chambers 9, 11 are formed by an upper cylinder 10, a separator plate 13, a lower cylinder 12, an upper bearing 14, and a lower bearing 15, and a single suction port 24 communicating with the upper and lower cylinder chambers 9, 11 is provided to extend across three components including the upper cylinder 10, the separator plate 13, and the lower cylinder 12.

Anmelder

Firmen

MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
Mitsubishi Heavy Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete