ROTARY ENGINE
A rotary engine (1) is provided, including: a stator assembly (10), including an intake stator (11) including an annular intake groove (111) and an exhaust stator (12) including an annular exhaust groove (121) which define a track (15) therebetween; a rotor (20), rotatably disposed between the intak...
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| creator | CHANG, Han-Chih CHANG, Shih-Ho |
| description | A rotary engine (1) is provided, including: a stator assembly (10), including an intake stator (11) including an annular intake groove (111) and an exhaust stator (12) including an annular exhaust groove (121) which define a track (15) therebetween; a rotor (20), rotatably disposed between the intake and exhaust stator (12)s, including cylinders (21) each being covered by one of the cylinder head and cylinder heads (22) each including an intake port (221) and an exhaust port (222), the intake and exhaust port (222)s being connected to the annular intake and exhaust grooves, respectively; a shaft (18), inserted axially in the stator assembly (10) and the rotor (20); valve mechanisms (30), posited on the cylinder heads (22) respectively and each including an intake valve (31) and an exhaust valve (32); pistons (50), received in the cylinders (21) respectively and each including a piston rod (51) which is movable along the track (15); and spark plugs (60), posited on the cylinder heads (22) and exposed to interiors of the cylinders (21), respectively. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4394160A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4394160A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4394160A13</originalsourceid><addsrcrecordid>eNrjZOAN8g9xDIpUcPVz9_Rz5WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BJsaWJoZmBo6GxkQoAQB4uBxJ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ROTARY ENGINE</title><source>esp@cenet</source><creator>CHANG, Han-Chih ; CHANG, Shih-Ho</creator><creatorcontrib>CHANG, Han-Chih ; CHANG, Shih-Ho</creatorcontrib><description>A rotary engine (1) is provided, including: a stator assembly (10), including an intake stator (11) including an annular intake groove (111) and an exhaust stator (12) including an annular exhaust groove (121) which define a track (15) therebetween; a rotor (20), rotatably disposed between the intake and exhaust stator (12)s, including cylinders (21) each being covered by one of the cylinder head and cylinder heads (22) each including an intake port (221) and an exhaust port (222), the intake and exhaust port (222)s being connected to the annular intake and exhaust grooves, respectively; a shaft (18), inserted axially in the stator assembly (10) and the rotor (20); valve mechanisms (30), posited on the cylinder heads (22) respectively and each including an intake valve (31) and an exhaust valve (32); pistons (50), received in the cylinders (21) respectively and each including a piston rod (51) which is movable along the track (15); and spark plugs (60), posited on the cylinder heads (22) and exposed to interiors of the cylinders (21), respectively.</description><language>eng ; fre ; ger</language><subject>BEARINGS ; BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINE PLANTS IN GENERAL ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENTTYPE, e.g. STEAM ENGINES ; MECHANICAL ENGINEERING ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; STEAM ENGINES ; THERMAL INSULATION IN GENERAL ; WEAPONS</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&date=20240703&DB=EPODOC&CC=EP&NR=4394160A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240703&DB=EPODOC&CC=EP&NR=4394160A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHANG, Han-Chih</creatorcontrib><creatorcontrib>CHANG, Shih-Ho</creatorcontrib><title>ROTARY ENGINE</title><description>A rotary engine (1) is provided, including: a stator assembly (10), including an intake stator (11) including an annular intake groove (111) and an exhaust stator (12) including an annular exhaust groove (121) which define a track (15) therebetween; a rotor (20), rotatably disposed between the intake and exhaust stator (12)s, including cylinders (21) each being covered by one of the cylinder head and cylinder heads (22) each including an intake port (221) and an exhaust port (222), the intake and exhaust port (222)s being connected to the annular intake and exhaust grooves, respectively; a shaft (18), inserted axially in the stator assembly (10) and the rotor (20); valve mechanisms (30), posited on the cylinder heads (22) respectively and each including an intake valve (31) and an exhaust valve (32); pistons (50), received in the cylinders (21) respectively and each including a piston rod (51) which is movable along the track (15); and spark plugs (60), posited on the cylinder heads (22) and exposed to interiors of the cylinders (21), respectively.</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENTTYPE, e.g. STEAM ENGINES</subject><subject>MECHANICAL ENGINEERING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>STEAM ENGINES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAN8g9xDIpUcPVz9_Rz5WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BJsaWJoZmBo6GxkQoAQB4uBxJ</recordid><startdate>20240703</startdate><enddate>20240703</enddate><creator>CHANG, Han-Chih</creator><creator>CHANG, Shih-Ho</creator><scope>EVB</scope></search><sort><creationdate>20240703</creationdate><title>ROTARY ENGINE</title><author>CHANG, Han-Chih ; CHANG, Shih-Ho</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4394160A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENTTYPE, e.g. STEAM ENGINES</topic><topic>MECHANICAL ENGINEERING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>STEAM ENGINES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHANG, Han-Chih</creatorcontrib><creatorcontrib>CHANG, Shih-Ho</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHANG, Han-Chih</au><au>CHANG, Shih-Ho</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTARY ENGINE</title><date>2024-07-03</date><risdate>2024</risdate><abstract>A rotary engine (1) is provided, including: a stator assembly (10), including an intake stator (11) including an annular intake groove (111) and an exhaust stator (12) including an annular exhaust groove (121) which define a track (15) therebetween; a rotor (20), rotatably disposed between the intake and exhaust stator (12)s, including cylinders (21) each being covered by one of the cylinder head and cylinder heads (22) each including an intake port (221) and an exhaust port (222), the intake and exhaust port (222)s being connected to the annular intake and exhaust grooves, respectively; a shaft (18), inserted axially in the stator assembly (10) and the rotor (20); valve mechanisms (30), posited on the cylinder heads (22) respectively and each including an intake valve (31) and an exhaust valve (32); pistons (50), received in the cylinders (21) respectively and each including a piston rod (51) which is movable along the track (15); and spark plugs (60), posited on the cylinder heads (22) and exposed to interiors of the cylinders (21), respectively.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP4394160A1 |
| source | esp@cenet |
| subjects | BEARINGS BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ELEMENTS OR CRANKSHAFT MECHANISMS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENTTYPE, e.g. STEAM ENGINES MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS STEAM ENGINES THERMAL INSULATION IN GENERAL WEAPONS |
| title | ROTARY ENGINE |
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