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:
Feb. 22, 2022
Filed:
Oct. 16, 2018
Drägerwerk Ag & Co. Kgaa, Lübeck, DE;
Drägerwerk AG & Co. KGaA, Lübeck, DE;
Abstract
A gas-tight sealing device () encloses at least one part of a coupling element () as well as at least one section of a line element () connected to the coupling element (). The the gas-tight sealing device () comprises a sealing device portion or wall () that adjoins a first sealing point and a second sealing point (). The sealing device portion or wall () extends around, in a gas-tight manner, the line element () and the coupling element () or a wall (), or a further line element, in or at which the coupling element (). The gas-tight sealing device () encloses a volume defined by the geometry of the sealing device portion () in a gas-tight manner between the first sealing point () and the second sealing point ().