发明名称 |
Scroll compressor having improved sealing |
摘要 |
A scroll compressor having an improved sealing arrangement. Ends of scroll wraps opposite end plates are formed with grooves extending longitudinally along their spiral surfaces. Spring members are fitted into lower portions of these grooves, and tip seals in the upper portions, opposite and in contact with the end plate of the opposite scroll. In one embodiment, the grooves are divided by partitions into segments and separate springs are disposed in each segment. In another embodiment, the springs have a zig-zag shape.
|
申请公布号 |
US4564343(A) |
申请公布日期 |
1986.01.14 |
申请号 |
US19840630603 |
申请日期 |
1984.07.13 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
NAKAMURA, TOSHIYUKI;SUGIHARA, MASAHIRO;INABA, TSUTOMU;KIMURA, TADASHI |
分类号 |
F04C27/00;(IPC1-7):F04C18/04 |
主分类号 |
F04C27/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|