JPH0487995U

JPH0487995U -

Info

Publication number: JPH0487995U
Application number: JP40727990U
Authority: JP
Priority date: 1990-12-18
Filing date: 1990-12-18
Publication date: 1992-07-30

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す横型回転式圧
縮機の断面図、第２図は第１図の要部拡大図、第
３図は従来の横型回転式圧縮機の断面図、第４図
は第３図の要部拡大断面図である。１４……コイルスプリング、１５……オイル管
、１６……吐出バルブ、１９……副サイドハウジ
ング、２０……吐出カバー、２１……サポート、
２２……リベツト、２４……ガスケツト、１９ａ
……軸受部。 Fig. 1 is a sectional view of a horizontal rotary compressor showing an embodiment of the present invention, Fig. 2 is an enlarged view of the main part of Fig. 1, and Fig. 3 is a sectional view of a conventional horizontal rotary compressor. FIG. 4 is an enlarged sectional view of the main part of FIG. 3. 14...Coil spring, 15...Oil pipe, 16...Discharge valve, 19...Subside housing, 20...Discharge cover, 21...Support,
22...Rivet, 24...Gasket, 19a
...Bearing section.

Claims

[Scope of utility model registration request]

The oil is stored in a sealed container, and includes an electric element consisting of a stator and a rotor, and a compression element, the compression element having a shaft having an eccentric portion, and a cylinder forming a compression chamber concentrically with the rotation center of the shaft. , a roller fitted to the eccentric portion and rolling in the compression chamber; a vane that partitions the compression chamber into a high pressure side and a low pressure side by being pressed against the roller; and a vane that seals both sides of the cylinder. a main side housing on the electric element side having a bearing portion that pivotally supports the shaft; a secondary side housing on the side opposite to the electric element; and a discharge valve provided on the side opposite to the cylinder surface of the secondary side housing;
a discharge cover fixed to the sub-side housing so as to cover the discharge valve; and an oil supply pump provided on a side opposite to the motor of the shaft, the oil supply pump having a coil spring fixed to one end of the shaft; The coil spring is housed, a support part is fixed to one end, and the other end is provided with an oil pipe opened into the oil, and the support part is fixed to the end surface of the discharge cover, and the support part and the A horizontal rotary compressor characterized in that a gasket is interposed between the end faces of the bearing portion of the sub-side housing.