A tube shaped air filter element for a fuel cell vehicle. The air filter element comprises a pair of circumferentially extending ridges on a first inner circumferential envelope surface, each of the pair of ridges protrudes towards a geometric centre axis of the air filter element and is configured to engage with an axially protruding portion of a filter housing.
TUBULAR AIR FILTER ELEMENT
2023-08-03
Patent
Elektronische Ressource
Englisch
IPC: | B01D SEPARATION , Trennen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2024
|FILTER ELEMENT, PARTICULARLY AIR FILTER ELEMENT, AND FILTER SYSTEM HAVING A FILTER ELEMENT
Europäisches Patentamt | 2016
|Elastic tubular joint element for modelling of multi-brace, uni-planar tubular connections
Online Contents | 2015
|Elastic tubular joint element for modelling of multi-brace, uni-planar tubular connections
Taylor & Francis Verlag | 2015
|