发明申请
US20150211914A1 SYSTEM AND METHODS FOR ULLAGE SPACE FUEL LEVEL ESTIMATION
审中-公开
用于ULLACE空间燃料水平估计的系统和方法
- 专利标题: SYSTEM AND METHODS FOR ULLAGE SPACE FUEL LEVEL ESTIMATION
- 专利标题(中): 用于ULLACE空间燃料水平估计的系统和方法
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申请号: US14168916申请日: 2014-01-30
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公开(公告)号: US20150211914A1公开(公告)日: 2015-07-30
- 发明人: Aed M. Dudar , Damien Baldwin , Dennis Seung-Man Yang , Robert Roy Jentz
- 申请人: Ford Global Technologies, LLC
- 申请人地址: US MI Dearborn
- 专利权人: Ford Global Technologies, LLC
- 当前专利权人: Ford Global Technologies, LLC
- 当前专利权人地址: US MI Dearborn
- 主分类号: G01F23/24
- IPC分类号: G01F23/24 ; B60K15/03 ; G01K13/00 ; B67D7/22
摘要:
A method for a vehicle, comprising: indicating a true fill level of a fuel tank based on a fuel vapor canister temperature profile during a refueling event. In this way, a quantity fuel dispensed over the maximum fill level of the fuel tank may be accounted for, regardless of the fuel level sensor reading.
公开/授权文献
- US10955278B2 System and methods for ullage space fuel level estimation 公开/授权日:2021-03-23
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