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:
Jan. 29, 2013
Filed:
Aug. 25, 2010
Changjun Park, Hwaseong-si, KR;
Changjun Park, Hwaseong-si, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
A lubricant vent structure of a fuel pump for a vehicle, may include a mounting unit mounted to a pumping unit, a plurality of link units having a support link and a stopper restricting a rotatable range of the support link, wherein the plurality of link units is pivotally connected each other in a series by an elastic member respectively and the elastic member elastically supports the support link in the direction of the maximum rotatable range thereof, and a vent tube having an open end fixed to the last support link of the link units and communicating with a lubrication space of the pumping unit of the fuel pump, wherein the support link of the first link of the link units is pivotally fixed to the mounting unit of the fuel pump.