| MSA Auer GmbH Patent applications |
| Patent application number | Title | Published |
|---|
| 20120115119 | Artificial Lung - The invention relates to an artificial lung for simulating the stress by a user when testing a breathing apparatus, particularly a compressed air breathing apparatus, comprising a housing, which surrounds a pulmonary space for the breathing air and has a connection for supplying the breathing air to the breathing apparatus. In order to be able to variably control the volume flow for generating a certain respiration curve, the housing ( | 05-10-2012 |
| 20110253534 | Electrochemical Gas Sensor with an Ionic Liquid Electrolyte System Including at Least One Monoalkylammonium, Dialkylammonium, or Trialkylammonium Cation - An electrochemical gas sensor includes an ionic liquid as electrolyte. The ionic liquid includes at least one cation selected from the group of a monoalkylammonium cation, a dialkylammonium cation, and a trialkylammonium cation. The individual alkyl groups of the cation can be branched or unbranched and have 1 to 4 carbon atoms. The individual alkyl groups of the cation can be the same or different in case of the dialkylammonium cation and the trialkylammonium cation. In a number of embodiments, the individual alkyl groups have 2 to 4 carbon atoms. | 10-20-2011 |
| 20110226619 | Electrochemical Gas Sensors with Ionic Liquid Electrolyte Systems - An electrochemical gas sensor includes an electrolyte including at least one ionic liquid which includes an additive portion including at least one organic additive, at least one organometallic additive or at least one inorganic additive. | 09-22-2011 |
| 20110100811 | Electrochemical Sensor with Diffusion Labyrinth - The invention relates to an electrochemical sensor including a housing with a chamber containing an electrolyte, at least one measuring electrode for oxygen detection, at least one counter electrode and at least one reference electrode, wherein the sensor has a two-part diffusion barrier, wherein a first part of the barrier forms a labyrinth with a second part of the barrier disposed between the measuring and the counter electrode. | 05-05-2011 |
| 20100072368 | Spectral Measuring System - A spectral measuring system for determining substance properties using terahertz radiation comprises: one or more radiation sources of which at least one radiation source is adjustable or configurable with regard to its wavelength, wherein the first radiation source emits first radiation at a predetermined first wavelength; and is characterised by a sensor which responds to further radiation which is based on the radiation of the at least one radiation source; a control unit which is connected to the at least one radiation source and the sensor; wherein the control unit is configured to trigger at least one radiation source and to adjust the wavelength of the at least one adjustable radiation source as well as to read out the sensor. | 03-25-2010 |
