DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES

DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES

A sensor device (10) comprises an environmental sensor (22) for determining an environmental parameter associated with a sensor gas flow (F2) through the sensor device. The environmental sensor may be a particulate matter sensor for detecting particulate matter in the sensor gas flow. The sensor gas...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: GÜTLE, Frank, RÜFFER, Daniel, MRCARICA, Zeljko, LEUENBERGER, Dominik, HOPPENAU, Lukas, NIEDERBERGER, Dominik, STUDER, Nico, KRÄHENBÜHL, Thomas, KOSTNER, Stefan
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator GÜTLE, Frank
RÜFFER, Daniel
MRCARICA, Zeljko
LEUENBERGER, Dominik
HOPPENAU, Lukas
NIEDERBERGER, Dominik
STUDER, Nico
KRÄHENBÜHL, Thomas
KOSTNER, Stefan
description A sensor device (10) comprises an environmental sensor (22) for determining an environmental parameter associated with a sensor gas flow (F2) through the sensor device. The environmental sensor may be a particulate matter sensor for detecting particulate matter in the sensor gas flow. The sensor gas flow is preheated upstream of the environmental sensor (22). To this end, waste heat generated by the environmental sensor (22) itself and/or by a different sensor (12) that is comprised in the sensor device is used. In this manner, the effects of evaporable droplets in the sensor gas flow (F2), as typically present in fog, may be reduced. In some embodiments, a fog signal is derived.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4320420A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4320420A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4320420A13</originalsourceid><addsrcrecordid>eNrjZHB2cXX08fRzVwj3DPFQcPN3V3D0c1Fw9vcLcfT19HMM8fT3C1bw9FNw9QvzDPL383UFSvgoBLv6BfsHKbi4hnk6uwbzMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wATYyMDEyMDR0NjIpQAANRjKww</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES</title><source>esp@cenet</source><creator>GÜTLE, Frank ; RÜFFER, Daniel ; MRCARICA, Zeljko ; LEUENBERGER, Dominik ; HOPPENAU, Lukas ; NIEDERBERGER, Dominik ; STUDER, Nico ; KRÄHENBÜHL, Thomas ; KOSTNER, Stefan</creator><creatorcontrib>GÜTLE, Frank ; RÜFFER, Daniel ; MRCARICA, Zeljko ; LEUENBERGER, Dominik ; HOPPENAU, Lukas ; NIEDERBERGER, Dominik ; STUDER, Nico ; KRÄHENBÜHL, Thomas ; KOSTNER, Stefan</creatorcontrib><description>A sensor device (10) comprises an environmental sensor (22) for determining an environmental parameter associated with a sensor gas flow (F2) through the sensor device. The environmental sensor may be a particulate matter sensor for detecting particulate matter in the sensor gas flow. The sensor gas flow is preheated upstream of the environmental sensor (22). To this end, waste heat generated by the environmental sensor (22) itself and/or by a different sensor (12) that is comprised in the sensor device is used. In this manner, the effects of evaporable droplets in the sensor gas flow (F2), as typically present in fog, may be reduced. In some embodiments, a fog signal is derived.</description><language>eng ; fre ; ger</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240214&amp;DB=EPODOC&amp;CC=EP&amp;NR=4320420A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240214&amp;DB=EPODOC&amp;CC=EP&amp;NR=4320420A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GÜTLE, Frank</creatorcontrib><creatorcontrib>RÜFFER, Daniel</creatorcontrib><creatorcontrib>MRCARICA, Zeljko</creatorcontrib><creatorcontrib>LEUENBERGER, Dominik</creatorcontrib><creatorcontrib>HOPPENAU, Lukas</creatorcontrib><creatorcontrib>NIEDERBERGER, Dominik</creatorcontrib><creatorcontrib>STUDER, Nico</creatorcontrib><creatorcontrib>KRÄHENBÜHL, Thomas</creatorcontrib><creatorcontrib>KOSTNER, Stefan</creatorcontrib><title>DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES</title><description>A sensor device (10) comprises an environmental sensor (22) for determining an environmental parameter associated with a sensor gas flow (F2) through the sensor device. The environmental sensor may be a particulate matter sensor for detecting particulate matter in the sensor gas flow. The sensor gas flow is preheated upstream of the environmental sensor (22). To this end, waste heat generated by the environmental sensor (22) itself and/or by a different sensor (12) that is comprised in the sensor device is used. In this manner, the effects of evaporable droplets in the sensor gas flow (F2), as typically present in fog, may be reduced. In some embodiments, a fog signal is derived.</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB2cXX08fRzVwj3DPFQcPN3V3D0c1Fw9vcLcfT19HMM8fT3C1bw9FNw9QvzDPL383UFSvgoBLv6BfsHKbi4hnk6uwbzMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wATYyMDEyMDR0NjIpQAANRjKww</recordid><startdate>20240214</startdate><enddate>20240214</enddate><creator>GÜTLE, Frank</creator><creator>RÜFFER, Daniel</creator><creator>MRCARICA, Zeljko</creator><creator>LEUENBERGER, Dominik</creator><creator>HOPPENAU, Lukas</creator><creator>NIEDERBERGER, Dominik</creator><creator>STUDER, Nico</creator><creator>KRÄHENBÜHL, Thomas</creator><creator>KOSTNER, Stefan</creator><scope>EVB</scope></search><sort><creationdate>20240214</creationdate><title>DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES</title><author>GÜTLE, Frank ; RÜFFER, Daniel ; MRCARICA, Zeljko ; LEUENBERGER, Dominik ; HOPPENAU, Lukas ; NIEDERBERGER, Dominik ; STUDER, Nico ; KRÄHENBÜHL, Thomas ; KOSTNER, Stefan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4320420A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>GÜTLE, Frank</creatorcontrib><creatorcontrib>RÜFFER, Daniel</creatorcontrib><creatorcontrib>MRCARICA, Zeljko</creatorcontrib><creatorcontrib>LEUENBERGER, Dominik</creatorcontrib><creatorcontrib>HOPPENAU, Lukas</creatorcontrib><creatorcontrib>NIEDERBERGER, Dominik</creatorcontrib><creatorcontrib>STUDER, Nico</creatorcontrib><creatorcontrib>KRÄHENBÜHL, Thomas</creatorcontrib><creatorcontrib>KOSTNER, Stefan</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GÜTLE, Frank</au><au>RÜFFER, Daniel</au><au>MRCARICA, Zeljko</au><au>LEUENBERGER, Dominik</au><au>HOPPENAU, Lukas</au><au>NIEDERBERGER, Dominik</au><au>STUDER, Nico</au><au>KRÄHENBÜHL, Thomas</au><au>KOSTNER, Stefan</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES</title><date>2024-02-14</date><risdate>2024</risdate><abstract>A sensor device (10) comprises an environmental sensor (22) for determining an environmental parameter associated with a sensor gas flow (F2) through the sensor device. The environmental sensor may be a particulate matter sensor for detecting particulate matter in the sensor gas flow. The sensor gas flow is preheated upstream of the environmental sensor (22). To this end, waste heat generated by the environmental sensor (22) itself and/or by a different sensor (12) that is comprised in the sensor device is used. In this manner, the effects of evaporable droplets in the sensor gas flow (F2), as typically present in fog, may be reduced. In some embodiments, a fog signal is derived.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4320420A1
source esp@cenet
subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title DEALING WITH FOG AND CONTAMINATIONS IN ENVIRONMENTAL SENSOR DEVICES
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T13%3A43%3A19IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=G%C3%9CTLE,%20Frank&rft.date=2024-02-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4320420A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true