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. 31, 2012
Filed:
Apr. 05, 2007
Manfred Krauss, Hettstadt, DE;
Soeren Schroeter, Hallstadt, DE;
Manfred Krauss, Hettstadt, DE;
Soeren Schroeter, Hallstadt, DE;
Fraenkische Rohrwerke Gebr. Kirchner GmbH & Co. KG, Koenigsberg, DE;
Abstract
The invention relates to a fluid duct (), especially for use in motor vehicles to feed liquid in order to wipe windows or headlights of said motor vehicle. Said fluid duct () comprises a flexible pipe () with at least one corrugated pipe section () and at least one plain pipe section () that adjoins the corrugated pipe section (), at least one pipe joint () with a pipe connecting section () which is inserted into a plain pipe section (), and a support sleeve () for each pipe joint (). The support sleeve () surrounds the plain pipe section () receiving the pipe connecting section () and presses the plain pipe section () against the pipe connecting section ().