发明名称 HERMETIC FLUID MACHINE AND METHOD FOR MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a hermetic fluid machine and a method for manufacturing the same, capable of stabilizing the performances by inhibiting the deformation of a fixed member by welding heat. Ž<P>SOLUTION: This hermetic fluid machine 1 includes a fixing means 40 fixing the fixed member 38 stored in a cylindrical hermetic vessel 2 on which the delivery pressure of refrigerant acts on the hermetic vessel. The fixing means includes a through hole 42 formed at a position where the fixed member of the hermetic vessel exists, a pin hole 44 formed on the fixed member, and a pin 46 including a head 48 touching the hermetic vessel through insertion to the through hole and the pin hole. The head is resistance-welded to the hermetic vessel. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010084689(A) 申请公布日期 2010.04.15
申请号 JP20080256219 申请日期 2008.10.01
申请人 SANDEN CORP 发明人 SUZUKI TOMIJI
分类号 F04C29/00;F04B39/12 主分类号 F04C29/00
代理机构 代理人
主权项
地址