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:
Jun. 26, 2018
Filed:
Aug. 28, 2015
Hyundai Motor Company, Seoul, KR;
Mann+hummel Gmbh, Ludwigsburg, DE;
Chang Ho Ham, Ansan-si, KR;
Dong Myoung Ryoo, Yongin-si, KR;
Jae Hyub Hyun, Wonju-si, KR;
Seung Chun Choi, Wonju-si, KR;
Han Poong Lee, Wonju-si, KR;
Hyundai Motor Company, Seoul, KR;
Mann+Hummel GmbH, Ludwigsburg, DE;
Abstract
A fuel filter for a diesel engine may include an upper cover forming inflow and outflow passages of diesel fuel, a housing integrally mounted in a vehicle body, coupled to the upper cover and housing a filter assembly, and a body penetrating a central portion of the filter assembly, disposed between the upper cover and the filter assembly and integrally forming the upper cover, a heater assembly, and a moisture sensor, in which the heater assembly may be configured to selectively operate according to a detection signal of a fuel temperature sensor that is provided in the engine body.