Piston of cylinder of air compressor
OwnerWen-San Chou, Cheng-Hsien Chouinventors
Life of this patent
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Abstract
A piston of an air compressor contains at least one fixing bolt configured to fix a plane of a top of a head of the piston to at least one air stop sheet. A respective one of the at least one air stop sheet includes at least one bending section and at least one acting zone surrounding the at least one bending section and configured to cover at least one air orifice. A back surface of the at least one acting zone of the respective one air stop sheet moves away from the plane of the top of the head at an open angle θ, thus producing an air flowing space. A pressure of a cylinder balances with atmosphere, and the piston is not stopped by a back-pressure resistance to move smoothly in upward and downward moving strokes after the air stop sheet moves again.
Claims7
A piston of an air compressor comprising at least one fixing bolt configured to fix a plane of a top of a head of the piston to at least one air stop sheet;
- wherein a respective one of the at least one air stop sheet includes at least one bending section and at least one acting zone around the at least one bending section and configured to cover at least one air orifice, and a back surface of the at least one acting zone of the respective one air stop sheet of the at least one air stop sheet moves away from the plane of the top of the head to form an open angle θ when the piston of the air compressor stops, thus producing an air flowing space;
- and
- wherein a pressure of a cylinder balances with an atmosphere outside the compressor, and the piston is not stopped by a back-pressure resistance to move smoothly in upward and downward moving strokes after the respective one air stop sheet of the at least one air stop sheet moves again.
Dependencies are inferred from the claim text.