Internal combustion engine

Internal combustion engine having intake and/or exhaust valves and a valve lift change mechanism, wherein said valve lift change mechanism is adapted to operate at least one of the intake and/or exhaust valves and comprises at least two cam members having different cam curves, at least first and sec...

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1. Verfasser: UCHIYAMA, SHIGENOBU
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Sprache:eng ; fre ; ger
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creator UCHIYAMA, SHIGENOBU
description Internal combustion engine having intake and/or exhaust valves and a valve lift change mechanism, wherein said valve lift change mechanism is adapted to operate at least one of the intake and/or exhaust valves and comprises at least two cam members having different cam curves, at least first and second rocker arms respectively engageable with one of the cam members and being pivotable about a first axis for swinging movement and an engagement selecting means, wherein a valve shaft is selectively engageable with the cam members via the first and second rocker arms.
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fre ; ger</language><subject>BLASTING ; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</subject><creationdate>2005</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=20050209&amp;DB=EPODOC&amp;CC=EP&amp;NR=1247945B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20050209&amp;DB=EPODOC&amp;CC=EP&amp;NR=1247945B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UCHIYAMA, SHIGENOBU</creatorcontrib><title>Internal combustion engine</title><description>Internal combustion engine having intake and/or exhaust valves and a valve lift change mechanism, wherein said valve lift change mechanism is adapted to operate at least one of the intake and/or exhaust valves and comprises at least two cam members having different cam curves, at least first and second rocker arms respectively engageable with one of the cam members and being pivotable about a first axis for swinging movement and an engagement selecting means, wherein a valve shaft is selectively engageable with the cam members via the first and second rocker arms.</description><subject>BLASTING</subject><subject>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDyzCtJLcpLzFFIzs9NKi0uyczPU0jNS8_MS-VhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAYZGJuaWJqZOhsZEKAEAHgoi4Q</recordid><startdate>20050209</startdate><enddate>20050209</enddate><creator>UCHIYAMA, SHIGENOBU</creator><scope>EVB</scope></search><sort><creationdate>20050209</creationdate><title>Internal combustion engine</title><author>UCHIYAMA, SHIGENOBU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1247945B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2005</creationdate><topic>BLASTING</topic><topic>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>UCHIYAMA, SHIGENOBU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UCHIYAMA, SHIGENOBU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Internal combustion engine</title><date>2005-02-09</date><risdate>2005</risdate><abstract>Internal combustion engine having intake and/or exhaust valves and a valve lift change mechanism, wherein said valve lift change mechanism is adapted to operate at least one of the intake and/or exhaust valves and comprises at least two cam members having different cam curves, at least first and second rocker arms respectively engageable with one of the cam members and being pivotable about a first axis for swinging movement and an engagement selecting means, wherein a valve shaft is selectively engageable with the cam members via the first and second rocker arms.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
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language eng ; fre ; ger
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subjects BLASTING
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
WEAPONS
title Internal combustion engine
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