| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a fluid compressing apparatus capable of improving efficiency by completely delivering the compressed fluid to eliminate the ineffective space that is seen traditionally inside a cylinder bore. <P>SOLUTION: The fluid compressing apparatus is provided with the cylinder bore which is formed and penetrating along the longitudinal direction and has a constant diameter, a delivery chamber having a diameter larger than that of the cylinder bore, a cylinder block which is provided with at least one fluid suction port penetrating in the direction vertical to the cylinder bore and uses the whole of the part communicating with the delivery chamber of the cylinder bore as a fluid delivery port, a piston linearly reciprocating within the cylinder bore of the cylinder block, a delivery valve assembly body which is provided with a valve plate energizing the fluid delivery port of the cylinder block from the delivery chamber side to the fluid delivery port side so as to make it open and close, and a cylinder head which is disposed on the end part of the delivery chamber of the cylinder block and has a fluid delivery passage communicating with the delivery chamber. <P>COPYRIGHT: (C)2003,JPO</p> |
