ANTENNA DEVICE
Embodiments of this application disclose an antenna apparatus, to reduce windload. The antenna apparatus in embodiments of this application includes a radome. An interference structure is disposed on a surface of the radome, and the interference structure is configured to change flowing of an airflo...
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| creator | ZHANG, Wei ZHANG, Runxiao OBERMAIER, Johann Baptist |
| description | Embodiments of this application disclose an antenna apparatus, to reduce windload. The antenna apparatus in embodiments of this application includes a radome. An interference structure is disposed on a surface of the radome, and the interference structure is configured to change flowing of an airflow at a surface boundary layer when the airflow passes through the surface of the radome. The interference structure is disposed on the antenna apparatus to change the flowing of the airflow at the surface boundary layer. This reduces windload on the antenna apparatus. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4120475A4</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4120475A4</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4120475A43</originalsourceid><addsrcrecordid>eNrjZOBz9Atx9fNzVHBxDfN0duVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASaGRgYm5qaOJsZEKAEAhT0cZg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ANTENNA DEVICE</title><source>esp@cenet</source><creator>ZHANG, Wei ; ZHANG, Runxiao ; OBERMAIER, Johann Baptist</creator><creatorcontrib>ZHANG, Wei ; ZHANG, Runxiao ; OBERMAIER, Johann Baptist</creatorcontrib><description>Embodiments of this application disclose an antenna apparatus, to reduce windload. The antenna apparatus in embodiments of this application includes a radome. An interference structure is disposed on a surface of the radome, and the interference structure is configured to change flowing of an airflow at a surface boundary layer when the airflow passes through the surface of the radome. The interference structure is disposed on the antenna apparatus to change the flowing of the airflow at the surface boundary layer. This reduces windload on the antenna apparatus.</description><language>eng ; fre ; ger</language><subject>ANTENNAS, i.e. RADIO AERIALS ; BASIC ELECTRIC ELEMENTS ; BLASTING ; ELECTRICITY ; FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS ; FLUID-PRESSURE ACTUATORS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2023</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&date=20230906&DB=EPODOC&CC=EP&NR=4120475A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230906&DB=EPODOC&CC=EP&NR=4120475A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG, Wei</creatorcontrib><creatorcontrib>ZHANG, Runxiao</creatorcontrib><creatorcontrib>OBERMAIER, Johann Baptist</creatorcontrib><title>ANTENNA DEVICE</title><description>Embodiments of this application disclose an antenna apparatus, to reduce windload. The antenna apparatus in embodiments of this application includes a radome. An interference structure is disposed on a surface of the radome, and the interference structure is configured to change flowing of an airflow at a surface boundary layer when the airflow passes through the surface of the radome. The interference structure is disposed on the antenna apparatus to change the flowing of the airflow at the surface boundary layer. This reduces windload on the antenna apparatus.</description><subject>ANTENNAS, i.e. RADIO AERIALS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BLASTING</subject><subject>ELECTRICITY</subject><subject>FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBz9Atx9fNzVHBxDfN0duVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASaGRgYm5qaOJsZEKAEAhT0cZg</recordid><startdate>20230906</startdate><enddate>20230906</enddate><creator>ZHANG, Wei</creator><creator>ZHANG, Runxiao</creator><creator>OBERMAIER, Johann Baptist</creator><scope>EVB</scope></search><sort><creationdate>20230906</creationdate><title>ANTENNA DEVICE</title><author>ZHANG, Wei ; ZHANG, Runxiao ; OBERMAIER, Johann Baptist</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4120475A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2023</creationdate><topic>ANTENNAS, i.e. RADIO AERIALS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BLASTING</topic><topic>ELECTRICITY</topic><topic>FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG, Wei</creatorcontrib><creatorcontrib>ZHANG, Runxiao</creatorcontrib><creatorcontrib>OBERMAIER, Johann Baptist</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG, Wei</au><au>ZHANG, Runxiao</au><au>OBERMAIER, Johann Baptist</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ANTENNA DEVICE</title><date>2023-09-06</date><risdate>2023</risdate><abstract>Embodiments of this application disclose an antenna apparatus, to reduce windload. The antenna apparatus in embodiments of this application includes a radome. An interference structure is disposed on a surface of the radome, and the interference structure is configured to change flowing of an airflow at a surface boundary layer when the airflow passes through the surface of the radome. The interference structure is disposed on the antenna apparatus to change the flowing of the airflow at the surface boundary layer. This reduces windload on the antenna apparatus.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS BLASTING ELECTRICITY FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS FLUID-PRESSURE ACTUATORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING WEAPONS |
| title | ANTENNA DEVICE |
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