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. 19, 2020
Filed:
Jan. 10, 2017
Röchling Automotive SE & Co. KG, Mannheim, DE;
Dieter Kerschbaumer, Tramin, IT;
Veit Gufler, Moos i.P., IT;
RÖCHLING AUTOMOTIVE SE & CO. KG, Manneheim, DE;
Abstract
SCR tank () for motor vehicles for storing and dispensing aqueous urea solution, comprising a tank shell () enclosing a tank volume () having fluid delivery opening () and a fluid removal opening (in), wherein the SCR tank () further has a ventilation line (), through which a gas exchange is made possible between a gas-filled region of the tank volume () during operation of the tank and the outer atmosphere of the SCR tank (), wherein the tank shell () toward this end has a gas opening (), at which the ventilation line () terminates or which is penetrated by the ventilation line (), which is characterized in that in a joint section () a ventilation line component () contributing to formation of the ventilation line () is joined in a materially-bonded manner to a joint surface section () of the tank shell ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile