发明名称 |
AXIALLAGER FÜR HERMETISCH ABGESCHLOSSENE KOMPRESSOREN |
摘要 |
A reciprocating hermetic compressor includes a cylinder block internal to a shell and carrying a cylinder and a radial bearing hub; a crankshaft vertically mounted in the radial bearing hub and carrying, inferiorly, a rotor of an electric motor and, superiorly, a support annular face and an eccentric portion. The radial bearing hub incorporates an upper tubular extension, bearing a corresponding extension of the crankshaft and around which is mounted an axial rolling bearing for supporting the weight of the crankshaft-rotor assembly, as well as the axial stresses produced during compression of the refrigerant gas. |
申请公布号 |
AT343061(T) |
申请公布日期 |
2006.11.15 |
申请号 |
AT20020764413T |
申请日期 |
2002.08.29 |
申请人 |
WHIRLPOOL S.A. |
发明人 |
MANKE, ADILSON, LUIZ;LILIE, DIETMAR, ERICH, BERNHARD |
分类号 |
F04B39/00;F04B39/02;(IPC1-7):F04B39/00 |
主分类号 |
F04B39/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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