Compressor
OwnerSeiji Katayama, Takayuki Kato +1inventors
InventorsSeiji Katayama, Takayuki Kato, Fuminobu Enokijima
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Abstract
A compressor includes a suction chamber and a discharge chamber in the housing. A first component is secured to a second component to form the housing. A first defining wall and a second defining wall are located in the second component to define the suction chamber and the discharge chamber. The second defining wall is located radially inward of the first defining wall. An inner fastener is located radially inward of the first defining wall and secures the first component to the second component.
Claims19
A compressor having a suction chamber and a discharge chamber in a housing, the compressor comprising:
- a first component;
- a second component, which is secured to the first component, wherein said first and second components form the housing,
- wherein the second component includes a first defining wall and a second defining wall for defining the suction chamber and the discharge chamber inside the second component, and wherein the second defining wall is located radially inward of the first defining wall;
- and
- an inner fastener located radially inward of the first defining wall, wherein the inner fastener secures the first component to the second component.
A compressor comprising:
- a cylinder block, wherein the cylinder block has a cylinder bore;
- a piston movably accommodated in the cylinder bore;
- a rear housing member, which is secured to the cylinder block, wherein the rear housing member includes a first defining wall and a second defining wall, which define a discharge chamber in between said first and second defining walls, and wherein a suction chamber is defined radially inward of the second defining wall;
- a valve plate assembly located between the cylinder block and the rear housing member, wherein the valve plate assembly has a valve, which selectively communicates the suction chamber and the discharge chamber with the cylinder bore;
- and
- an inner fastener, which is inserted through one of the suction chamber and the discharge chamber, wherein the inner fastener secures the rear housing member to the cylinder block.
Dependencies are inferred from the claim text.