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US 2015/0176576 A1Published application
Compressor and discharging muffler thereof
AssigneeDongbu Daewoo Electronics Corporation
InventorYong Seok LEE
Life of this patent
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Abstract
A discharge muffler may include a discharge space in the cylinder block and a pulsation and/or noise reducing member (e.g., a pulsation reducing member) engaged in the discharge space having a passage (e.g., a pulsation and/or noise reducing passage) on a circumferential surface configured to guide the working fluid to an inner space of the discharge space.
Claims18
A discharge muffler for a compressor, comprising:
- at least one discharge space in a cylinder block;
- and
- a pulsation and/or noise reducing device in the discharge space and having a passage on or in a circumferential surface thereof, configured to guide working fluid into the discharge space.
A compressor comprising:
- a vacuum muffler configured to supply working fluid;
- a cylinder block having a cylinder;
- a cylinder head coupled to the cylinder block and configured to seal the cylinder;
- a valve assembly between the cylinder block and the cylinder head, configured to control a flow of the working fluid;
- and
- a discharge muffler through which the working fluid from the valve assembly enters,
- wherein the discharge muffler comprises:
- at least one discharge space in the cylinder block;
- and
- a pulsation and/or noise reducing member in the discharge space and having a passage on a circumferential surface configured to guide the working fluid in to the discharge space.
7 more elements
Dependencies are inferred from the claim text.