METHODS AND SYSTEMS FOR FUEL LEVEL INDICATORS IN A SADDLE FUEL TANK

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专利权人:

Ford Global Technologies, LLC

发明人:

Dudar Aed M.,Mullins John

申请号：

US201514697172

公开号：

US2016313171(A1)

申请日:

2015.04.27

申请国别(地区):

美国

年份:

2016

代理人:

摘要：

Methods and systems are provided for diagnosing fuel level indicators in a saddle fuel tank. In one example, a method may include determining degradation of each of the first and the second fuel level indicators included in a first compartment and a second compartment of a saddle tank based on a correlation between changes in fuel tank pressure during the refueling event and an indication by the fuel level indicators of the first and the second compartment reaching full capacity.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/