Mann+hummel Gmbh

Matthias Heinzmann

Andreas Weber

Martin Klein

Andreas Scope

Dominik Haider

Mathias Hoesl

Mario Schoen

Tobias Schwimmbeck

Mirco Schoen

Pascal Thau

Thomas Heininger

Bernd Bauer

Thomas Pemsel

Elham Amirnasr

Christoph Krautner

Christoph Hitzke

Shaghayegh Faraji

Mirco Schön

Mathias HÖSL

A filter media analysis system which utilizes particulate buildup to close notches or breaks provided along a passive circuit, wherein closure of the notches results in an activation of the circuit and transmission at a particular frequency which activation and transmission can be correlated to a life cycle point of the filter media.

Filter element analysis system and associated methods

A smart multi-modal vehicular air filtration management system including a first filter element and a second filter element disposed in a fresh air housing, wherein the fresh air housing has an inlet and an outlet. Additionally, a third filter element is provided which is disposed in a cabin housing, the cabin housing having one or more inlet. A fluid channel arranged between the fresh air and cabin housing. Finally, a diverter is included which is disposed near an outlet of the fresh air housing, wherein the diverter is configured to cause air to flow through the fresh air housing selectively through one or both of the first filter element and the second filter element.

Smart multi-modal vehicular air filtering system and associated methods

The invention describes a filter medium (), in particular for an air filter, in particular an interior air filter or for a fuel cell, including at least three active layers: The invention further discloses a filter media body including the filter medium; a filter element including the filter media body or the filter medium; an air filter including the filter element or the filter media body or the filter medium, and a production method for producing the filter medium.

Filter medium

A filter element status analysis and notification system which includes a primary control unit, a filter element which filters cabin air of a vehicle and a sensor module provided on the filter element. The sensor module including a plurality of sensors, which sensors include at least a temperature sensor and a humidity sensor. The control system being operable to detect various filter element parameters and determine potential for microbial growth. The system then providing an alert to the user regarding the determined microbial growth potential.

Cabin air filter element monitoring and analysis system and associated methods

Growing community of inventors

Bayreuth, Germany

Matthias Heinzmann