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. 08, 2018
Filed:
Aug. 09, 2013
Knorr-bremse Gesellschaft Mit Beschränkter Haftung, Mödling, AT;
KNORR-BREMSE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG, Mödling, AT;
Abstract
A door leaf for a vehicle, in particular a rail vehicle, wherein the door leaf has a door leaf frame, a first skin mounted on a first main surface of the door leaf frame, and a second skin mounted on a second main surface opposite the first main surface. The door leaf has a heat path from the first skin to the second skin through at least two different materials, wherein the at least two different materials have a different thermal conductivity, wherein a first material of the at least two different materials has a poorer thermal conductivity than metal, in particular a poorer thermal conductivity than aluminum.