- 专利标题: Internal lube tank lube level control system
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申请号: US16565741申请日: 2019-09-10
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公开(公告)号: US10605331B2公开(公告)日: 2020-03-31
- 发明人: Steven G. Slesinski , Harry W. Trost
- 申请人: Dana Heavy Vehicle Systems Group, LLC
- 申请人地址: US OH Maumee
- 专利权人: Dana Heavy Vehicle Systems, LLC
- 当前专利权人: Dana Heavy Vehicle Systems, LLC
- 当前专利权人地址: US OH Maumee
- 代理机构: Marshall & Melhorn, LLC
- 主分类号: F16H57/04
- IPC分类号: F16H57/04 ; F16H1/00
摘要:
A mechanical device lubrication level control system operates within a mechanical housing having a sump cavity and a lubricant director, where the lubricant director is located at the bottom of the housing. A mechanical gear set is located in the sump cavity and a lube tank is located in the lubricant director. There is located within in lube tank either a motor with a pump or an expandable air bladder that is inflatable by an air source. For the lube tank having the motor with the pump, the pump controls the lubricant within the sump cavity. For the lube tank having the expandable air bladder, the air source controls the lubricant within the sump cavity.
公开/授权文献
- US20200003276A1 INTERNAL LUBE TANK LUBE LEVEL CONTROL SYSTEM 公开/授权日:2020-01-02
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