Automatic concentric crank-side compressor valve
AssigneeHoerbiger Kompressortechnik Holding GmbH
InventorsUwe Fuxa, Gunther Machu, Markus Testori
Life of this patent
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Abstract
To reduce the clearance volume for a crank-side concentric suction and pressure valve, it is proposed to arrange a sealing 20 axially abutting on the suction and pressure valve 2,3, wherein the sealing 20 consists of a number of pressure packings 21a, 21 which are arranged axially one behind the other.
Claims5
An automatic compressor valve with a suction valve (2) and a pressure valve (3) which are arranged concentrically to one another, wherein the suction valve (2) and the pressure valve (3) are arranged radially adjacent to one another and the suction valve (2) and the pressure valve (3) are formed from a first and a second valve disk (4, 5) between which a sealing element (10, 11) is movably arranged for the suction valve (2) and the pressure valve (3), wherein in the first and the second valve disk (4, 5), an axially continuously open recess (13) is provided and that a sealing (20) consisting of a number of pressure packings (21a, 21), which are arranged axially one behind the other, is arranged axially abutting on the second valve disk (5).
Dependencies are inferred from the claim text.