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.

Date of Patent:
Mar. 20, 2018

Filed:

May. 17, 2013
Applicant:

Sjm Co. Ltd., Ansan, KR;

Inventor:

Uwe Webel, Offenbach, DE;

Assignee:

SJM CO. LTD., , KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03D 11/02 (2006.01); E03C 1/284 (2006.01); E03D 11/18 (2006.01); F16L 27/08 (2006.01); F16L 43/00 (2006.01);
U.S. Cl.
CPC ...
E03D 11/02 (2013.01); E03C 1/284 (2013.01); E03D 11/18 (2013.01); F16L 27/08 (2013.01); F16L 43/00 (2013.01);
Abstract

The current invention comprises a flexible conduit means for an exhaust system of a combustion engine vehicle, comprising a bellows member (), an outer flexible braided or knitted member () enclosing the bellows member, a resilient member (), that is elastically deformable and encloses the outer braided or knitted member at least partially and abuts against it, whereas the bellows member comprises two corrugated portions (), a connecting portion () between the corrugated portions, and the resilient member () encloses the connecting portion at least partially, the connecting portion () comprises flanks () that are formed at its axial ends and extend at least in a radial direction, and a curved portion () which connects the flanks with each other and which is at least partially enclosed by the resilient member ().


Find Patent Forward Citations

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Webel, Uwe. (2018). Flexible conduit element (U.S. Patent No. 9920509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9920509

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