Title:
COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2017/130844
Kind Code:
A1
Abstract:
A compressor wherein the level of vibrations and noise due to intake pressure pulsation can be effectively reduced using a simple structure while minimizing increases in the size of the compressor. A compressor (100) comprises an opening adjustment valve (200) for adjusting the opening of an intake passage (L1) connecting a fluid intake chamber (S2) and the outside, and compresses and discharges a fluid guided to the intake chamber (S2) via the intake passage (L1). The compressor (100) comprises: a valve-accommodating chamber (S4) that is formed in a cylinder head having the intake passage (L1) and the intake chamber (S2), constitutes one section of the intake passage (L1), and accommodates the opening adjustment valve (200); and a resonance chamber (S5) that is connected to the intake passage (L1) via a passage section (L2) formed by the valve-accommodating chamber (S4) together with the opening adjustment valve (200).
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Inventors:
ITO TAKAHIRO (JP)
TAGUCHI YUKIHIKO (JP)
TAGUCHI YUKIHIKO (JP)
Application Number:
PCT/JP2017/001831
Publication Date:
August 03, 2017
Filing Date:
January 12, 2017
Export Citation:
Assignee:
SANDEN AUTOMOTIVE COMPONENTS CORP (JP)
International Classes:
F04B27/12
Foreign References:
| JP2008223757A | 2008-09-25 | |||
| JP2001289177A | 2001-10-19 | |||
| JPH11315785A | 1999-11-16 |
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