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:
Jul. 03, 2018
Filed:
Mar. 17, 2014
Kautex Textron Gmbh & Co. KG, Bonn, DE;
Holger Luehn, St. Augustin, DE;
Nicolai Schumacker, Bonn, DE;
KAUTEX TEXTRON GMBH & CO. KG, Bonn, DE;
Abstract
The invention relates to an operating fluid tank () for a motor vehicle, comprising a tank body which is composed of two mutually complementary, injection-molded shells () which are made of thermoplastic material and which are welded circumferentially to one another to form a substantially closed hollow body, wherein at least one shell () is formed at least in certain regions from thermoplastic materials of differing strength and/or elasticity, wherein at least one partial region is formed from a thermoplastic material which is elastically deformable, and wherein the shell () has been obtained by a co-injection process during injection molding.