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:
Jan. 15, 2019
Filed:
Jun. 09, 2017
Mtu Aero Engines Ag, Munich, DE;
Hugh Alun John Jackson, Karlsfeld, DE;
Willem Bokhorst, Hebertshausen, DE;
Manfred Michl, Gernlinden, DE;
MTU Aero Engines AG, Munich, DE;
Abstract
The invention relates to a pipe arrangement with a fluid-carrying inner pipe and an outer pipe that surrounds the inner pipe, wherein spacers are arranged between the inner pipe and the outer pipe in such a way that a gap is formed between the inner pipe and the outer pipe, wherein the outer pipe is joined at its first axial end section in a material-bonded or cohesive manner to a first spacer, which is joined to the inner pipe in a material-bonded manner, and wherein the outer pipe is arranged at its second axial end section at least partially with a radial spacing to a second spacer, which is joined to the inner pipe in a material-bonded manner.