ROTARY COMPRESSOR AND REFRIGERATION CYCLE DEVICE

Title:

ROTARY COMPRESSOR AND REFRIGERATION CYCLE DEVICE

Document Type and Number:

WIPO Patent Application WO/2014/155803

Kind Code:

A1

Abstract:

The compressor mechanism unit of this rotary compressor is provided with a cylinder having a cylinder chamber, a roller housed inside of the cylinder chamber, a first and second vane which abut against the roller to partition the inside of the cylinder chamber into a compression side and a suction side, and one biasing member which biases the first and second vane towards the roller. On both ends along the axial direction of the rotating shaft on the rear end of the first vane, first vane-side mounting units are provided which have the same dimension in the axial direction. On both ends along the axial direction of the rotating shaft on the rear end of the second vane, second vane-side mounting units are provided which have the same dimension in the axial direction, and the first and second vanes are mounted on the biasing member through intermediary of the first and second vane-side mounting units.

Inventors:

AOKI TOSHIMASA (JP)
KATO HISATAKA (JP)
HATAYAMA MASAHIRO (JP)
KAWABE ISAO (JP)
HASEGAWA KEIICHI (JP)

Application Number:

PCT/JP2013/079430

Publication Date:

October 02, 2014

Filing Date:

October 30, 2013

Export Citation:

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Assignee:

TOSHIBA CARRIER CORP (JP)

International Classes:

F04C18/356; F04C23/00; F04C29/00

Foreign References:

JP4488104B2	2010-06-23
JPS6312685U	1988-01-27
JP5079670B2	2012-11-21
JP4488104B2	2010-06-23

Other References: