The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2020
Filed:
Sep. 15, 2016
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventor:
Sun-Mi Oh, Gyeonggi-do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
G01F 23/22 (2006.01); G01F 23/296 (2006.01); G01N 33/22 (2006.01); G01N 29/024 (2006.01);
U.S. Cl.
CPC ...
G01F 23/2968 (2013.01); G01N 29/024 (2013.01); G01N 33/22 (2013.01); G01F 23/2962 (2013.01); G01N 2291/022 (2013.01); G01N 2291/02836 (2013.01);
Abstract
A sensor detects a fuel level and fuel concentration in a fuel tank of a flexible fuel vehicle (FFV) that uses flexible fuel such as ethanol fuel or alcohol fuel. The fuel sensor includes: a level sensor which is inserted into a lower surface of a pump module housing; and a concentration sensor which is mounted on a side surface of the pump module housing.