- 专利标题: Refrigerant compressor unit
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申请号: US16151961申请日: 2018-10-04
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公开(公告)号: US11542945B2公开(公告)日: 2023-01-03
- 发明人: Tihomir Mikulic , Klaus Feller
- 申请人: BITZER Kuehlmaschinenbau GmbH
- 申请人地址: DE Sindelfingen
- 专利权人: BITZER Kuehlmaschinenbau GmbH
- 当前专利权人: BITZER Kuehlmaschinenbau GmbH
- 当前专利权人地址: DE Sindelfingen
- 代理机构: Reinhart Boerner Van Deuren P.C.
- 主分类号: F04C29/04
- IPC分类号: F04C29/04 ; F04C18/08 ; F25B31/00 ; F04C29/00 ; F04B39/12 ; F04B39/02 ; F04C14/28 ; F04C29/02 ; F04C28/28 ; F04C18/16 ; F04C28/06
摘要:
A refrigerant compressor unit, including a compressor housing and at least one compressor element that is arranged in the compressor housing, is movable by bearing and drive parts, and operates in at least one compressor chamber, at least one lubricant supply point arranged in the compressor housing for at least one of the bearing and drive parts and/or compressor element, and a lubricant supply line to the at least one lubricant supply point, wherein the lubricant supply line has a lubricant storage chamber through which lubricant flows and in which a lubricant presence sensor is arranged for detecting the presence of lubricant in the lubricant storage chamber.
公开/授权文献
- US20190032666A1 Refrigerant Compressor Unit 公开/授权日:2019-01-31