Connecting rod for a multiple compressor pump
AssigneeHewlett-Packard Company
InventorRainer Rometsch
Life of this patent
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Abstract
A connecting rod used for a multiple chamber compressor pump comprises a central section having in the main surface thereof an opening for receiving therein a bearing for an eccentric of the multiple compressor pump, at least two pushing sections, and respective hinge areas arranged between the central section and the pushing sections and generating restoring forces, when the pushing sections are deflected relative to the central area.
Claims10
A multiple chamber compressor pump including a connecting rod means, two diaphragm areas and control valve areas, wherein the diaphragm areas and control valve areas consist of the same material as the connecting rod means and are formed integrally therewith, said connecting rod means comprising:
- a central section having in a main surface thereof an opening for receiving therein a bearing for an eccentric of said multiple compressor pump;
- at least two pushing sections;
- and
- respective hinge areas arranged between said central section and said pushing sections, each of said hinge areas being constructed such that, when the pushing section is deflected relative to the central area, restoring forces are generated.
A connecting rod means for a multiple chamber compressor pump, comprising:
- a central section having in a main surface thereof an opening for receiving therein a bearing for an eccentric of said multiple chamber compressor pump;
- at least two pushing sections;
- and
- respective hinge areas arranged between said central section and said pushing sections, each of said hinge areas being constructed such that, when the pushing section is deflected relative to the central area, restoring forces are generated.
Dependencies are inferred from the claim text.