Back to results
US 2004/0105762 A1Published application
Compressor in which heat transfer in a cylinder head is controlled
OwnerJiro Iizuka, Kiyokazu Yamamotoinventors
Life of this patent
Estimating the term…
Abstract
In a compressor having a cylinder head defining a refrigerant suction chamber and a refrigerant discharge chamber, the cylinder head is provided with a space located between the refrigerant suction chamber and the refrigerant discharge chamber. The cylinder head is disposed at one end of a compressor housing so that each of the refrigerant suction chamber and the refrigerant discharge chamber communicates with a plurality of cylinder bores disposed within the compressor housing and spaced from one another in a circumferential direction. In each cylinder bore, a piston reciprocally movable is disposed.
Claims11
A compressor comprising:
- a compressor housing;
- a plurality of cylinder bores made in the compressor housing and spaced from one another in a circumferential direction of the compressor;
- a plurality of pistons reciprocally movable in the cylinder bores, respectively;
- and
- a cylinder head opposite to one end of the compressor housing and defining a refrigerant suction chamber and a refrigerant discharge chamber each of which communicates with the cylinder bores, the cylinder head having a space located between the refrigerant suction chamber and the refrigerant discharge chamber.
2 more elements
Dependencies are inferred from the claim text.