Double-headed swash plate-type compressor
US-2018230986-A1 · Aug 16, 2018 · US
US8991296B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8991296-B2 |
| Application number | US-9542407-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 20, 2007 |
| Priority date | Mar 29, 2006 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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The compressor is provided with an oil separator for separating oil from refrigerant gas introduced into a separation chamber, an annular space for reserving oil separated from the refrigerant gas, and a reservoir chamber for reserving the thus separated oil. The oil separator is provided in a cylindrical hole formed in a discharge chamber from which the refrigerant gas is discharged and a lid for partitioning the cylindrical hole from the discharge chamber is provided in the cylindrical hole. The oil separator introduces the refrigerant gas from the discharge chamber to the separation chamber via the introduction passage. The annular space is provided around the lid and connected to the reservoir chamber via an oil passage. The reservoir chamber is connected to a crank chamber of a pressure lower than that in the discharge chamber.
Opening claim text (preview).
The invention claimed is: 1. A compressor for compressing refrigerant gas containing oil, the compressor comprising: a cylinder block; a rear housing member jointed to the cylinder block; a valve/port forming member located between the cylinder block and the rear housing member, wherein the rear housing member and the valve/port forming member define a discharge chamber into which compressed refrigerant gas is discharged and a suction chamber; a discharge passage formed in t…
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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