HONEYCOMB STRUCTURE
The present invention provides a honeycomb structure capable of mitigating stress concentration occurring in the vicinity of a boundary wall and suppressing a decrease in mechanical strength. The honeycomb structure is provided with a honeycomb structure; a columnar honeycomb structure part (4) havi...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | FURUTA YASUYUKI ITO MITSUHIRO KAWAKAMI AKIFUMI |
| description | The present invention provides a honeycomb structure capable of mitigating stress concentration occurring in the vicinity of a boundary wall and suppressing a decrease in mechanical strength. The honeycomb structure is provided with a honeycomb structure; a columnar honeycomb structure part (4) having porous partition walls (1) that define a plurality of cells (2); the honeycomb structure part (4)is composed of a central part (15) and an outer peripheral part (16). The compartment (2) is triangular or hexagonal; the shape of the compartment (2a) formed in the central section (15) and the shape of the compartment (2b) formed in the outer peripheral section (16) are congruent or similar. In the shape of the cells (2), the number of axes of symmetry is A, the number of vertices of the shapeof the cells (2) is N, the value indicated by formula (1) is theta, and the arrangement direction of the cells (2b) in the outer peripheral section (16) is inclined within the range of theta-15 DEG totheta + 15 DEG with respec |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN110500163A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN110500163A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN110500163A3</originalsourceid><addsrcrecordid>eNrjZBD28PdzjXT293VSCA4JCnUOCQ1y5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYGpgYGhmbGjsbEqAEAbwoecQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HONEYCOMB STRUCTURE</title><source>esp@cenet</source><creator>FURUTA YASUYUKI ; ITO MITSUHIRO ; KAWAKAMI AKIFUMI</creator><creatorcontrib>FURUTA YASUYUKI ; ITO MITSUHIRO ; KAWAKAMI AKIFUMI</creatorcontrib><description>The present invention provides a honeycomb structure capable of mitigating stress concentration occurring in the vicinity of a boundary wall and suppressing a decrease in mechanical strength. The honeycomb structure is provided with a honeycomb structure; a columnar honeycomb structure part (4) having porous partition walls (1) that define a plurality of cells (2); the honeycomb structure part (4)is composed of a central part (15) and an outer peripheral part (16). The compartment (2) is triangular or hexagonal; the shape of the compartment (2a) formed in the central section (15) and the shape of the compartment (2b) formed in the outer peripheral section (16) are congruent or similar. In the shape of the cells (2), the number of axes of symmetry is A, the number of vertices of the shapeof the cells (2) is N, the value indicated by formula (1) is theta, and the arrangement direction of the cells (2b) in the outer peripheral section (16) is inclined within the range of theta-15 DEG totheta + 15 DEG with respec</description><language>chi ; eng</language><subject>BLASTING ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; STEAM ENGINES ; THEIR RELEVANT APPARATUS ; TRANSPORTING ; WEAPONS</subject><creationdate>2019</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=20191126&DB=EPODOC&CC=CN&NR=110500163A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191126&DB=EPODOC&CC=CN&NR=110500163A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FURUTA YASUYUKI</creatorcontrib><creatorcontrib>ITO MITSUHIRO</creatorcontrib><creatorcontrib>KAWAKAMI AKIFUMI</creatorcontrib><title>HONEYCOMB STRUCTURE</title><description>The present invention provides a honeycomb structure capable of mitigating stress concentration occurring in the vicinity of a boundary wall and suppressing a decrease in mechanical strength. The honeycomb structure is provided with a honeycomb structure; a columnar honeycomb structure part (4) having porous partition walls (1) that define a plurality of cells (2); the honeycomb structure part (4)is composed of a central part (15) and an outer peripheral part (16). The compartment (2) is triangular or hexagonal; the shape of the compartment (2a) formed in the central section (15) and the shape of the compartment (2b) formed in the outer peripheral section (16) are congruent or similar. In the shape of the cells (2), the number of axes of symmetry is A, the number of vertices of the shapeof the cells (2) is N, the value indicated by formula (1) is theta, and the arrangement direction of the cells (2b) in the outer peripheral section (16) is inclined within the range of theta-15 DEG totheta + 15 DEG with respec</description><subject>BLASTING</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>STEAM ENGINES</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD28PdzjXT293VSCA4JCnUOCQ1y5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYGpgYGhmbGjsbEqAEAbwoecQ</recordid><startdate>20191126</startdate><enddate>20191126</enddate><creator>FURUTA YASUYUKI</creator><creator>ITO MITSUHIRO</creator><creator>KAWAKAMI AKIFUMI</creator><scope>EVB</scope></search><sort><creationdate>20191126</creationdate><title>HONEYCOMB STRUCTURE</title><author>FURUTA YASUYUKI ; ITO MITSUHIRO ; KAWAKAMI AKIFUMI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110500163A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>BLASTING</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>STEAM ENGINES</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>FURUTA YASUYUKI</creatorcontrib><creatorcontrib>ITO MITSUHIRO</creatorcontrib><creatorcontrib>KAWAKAMI AKIFUMI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FURUTA YASUYUKI</au><au>ITO MITSUHIRO</au><au>KAWAKAMI AKIFUMI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HONEYCOMB STRUCTURE</title><date>2019-11-26</date><risdate>2019</risdate><abstract>The present invention provides a honeycomb structure capable of mitigating stress concentration occurring in the vicinity of a boundary wall and suppressing a decrease in mechanical strength. The honeycomb structure is provided with a honeycomb structure; a columnar honeycomb structure part (4) having porous partition walls (1) that define a plurality of cells (2); the honeycomb structure part (4)is composed of a central part (15) and an outer peripheral part (16). The compartment (2) is triangular or hexagonal; the shape of the compartment (2a) formed in the central section (15) and the shape of the compartment (2b) formed in the outer peripheral section (16) are congruent or similar. In the shape of the cells (2), the number of axes of symmetry is A, the number of vertices of the shapeof the cells (2) is N, the value indicated by formula (1) is theta, and the arrangement direction of the cells (2b) in the outer peripheral section (16) is inclined within the range of theta-15 DEG totheta + 15 DEG with respec</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN110500163A |
| source | esp@cenet |
| subjects | BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION STEAM ENGINES THEIR RELEVANT APPARATUS TRANSPORTING WEAPONS |
| title | HONEYCOMB STRUCTURE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T07%3A01%3A40IST&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=FURUTA%20YASUYUKI&rft.date=2019-11-26&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN110500163A%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 |