Cam shaft for internal combustion engine
A cam shaft for valve operation in an internal combustion engine comprises two shaft elements of which the first (101) is disposed inside the second (102), and can be moved relative thereto angularly and/or axially. First cam elements (107) provided on the first shaft element (101) have at least lob...
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| creator | HELMUT RIEMSCHEID STEFAN MAGIRIUS KARL WEIB PETER URBAN HERBERT FRIELINGSDORF R KLAUS GREULICH PETER AMBORN GRETEL SCHMIDT |
| description | A cam shaft for valve operation in an internal combustion engine comprises two shaft elements of which the first (101) is disposed inside the second (102), and can be moved relative thereto angularly and/or axially. First cam elements (107) provided on the first shaft element (101) have at least lobe portions which extend radially outwardly through slots in the second shaft element (102) to provide a cam surface, while second cam elements (108) are provided on the second shaft element (102). The first and/or the second shaft element may comprise a number of individual tubular sections joined to one another. |
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First cam elements (107) provided on the first shaft element (101) have at least lobe portions which extend radially outwardly through slots in the second shaft element (102) to provide a cam surface, while second cam elements (108) are provided on the second shaft element (102). The first and/or the second shaft element may comprise a number of individual tubular sections joined to one another.</description><language>eng</language><subject>BLASTING ; CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ; ENGINE PLANTS IN GENERAL ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MACHINE TOOLS ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; STEAM ENGINES ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; WEAPONS ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>1991</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=19910116&DB=EPODOC&CC=GB&NR=2233734A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19910116&DB=EPODOC&CC=GB&NR=2233734A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HELMUT RIEMSCHEID</creatorcontrib><creatorcontrib>STEFAN MAGIRIUS</creatorcontrib><creatorcontrib>KARL WEIB</creatorcontrib><creatorcontrib>PETER URBAN</creatorcontrib><creatorcontrib>HERBERT FRIELINGSDORF</creatorcontrib><creatorcontrib>R KLAUS GREULICH</creatorcontrib><creatorcontrib>PETER AMBORN</creatorcontrib><creatorcontrib>GRETEL SCHMIDT</creatorcontrib><title>Cam shaft for internal combustion engine</title><description>A cam shaft for valve operation in an internal combustion engine comprises two shaft elements of which the first (101) is disposed inside the second (102), and can be moved relative thereto angularly and/or axially. First cam elements (107) provided on the first shaft element (101) have at least lobe portions which extend radially outwardly through slots in the second shaft element (102) to provide a cam surface, while second cam elements (108) are provided on the second shaft element (102). The first and/or the second shaft element may comprise a number of individual tubular sections joined to one another.</description><subject>BLASTING</subject><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINE TOOLS</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>STEAM ENGINES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1991</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBwTsxVKM5ITCtRSMsvUsjMK0ktykvMUUjOz00qLS7JzM9TSM1Lz8xL5WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8e5ORkbGxubGJo7GhFUAACMDJ08</recordid><startdate>19910116</startdate><enddate>19910116</enddate><creator>HELMUT RIEMSCHEID</creator><creator>STEFAN MAGIRIUS</creator><creator>KARL WEIB</creator><creator>PETER URBAN</creator><creator>HERBERT FRIELINGSDORF</creator><creator>R KLAUS GREULICH</creator><creator>PETER AMBORN</creator><creator>GRETEL SCHMIDT</creator><scope>EVB</scope></search><sort><creationdate>19910116</creationdate><title>Cam shaft for internal combustion engine</title><author>HELMUT RIEMSCHEID ; STEFAN MAGIRIUS ; KARL WEIB ; PETER URBAN ; HERBERT FRIELINGSDORF ; R KLAUS GREULICH ; PETER AMBORN ; GRETEL SCHMIDT</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2233734A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1991</creationdate><topic>BLASTING</topic><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINE TOOLS</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>STEAM ENGINES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>HELMUT RIEMSCHEID</creatorcontrib><creatorcontrib>STEFAN MAGIRIUS</creatorcontrib><creatorcontrib>KARL WEIB</creatorcontrib><creatorcontrib>PETER URBAN</creatorcontrib><creatorcontrib>HERBERT FRIELINGSDORF</creatorcontrib><creatorcontrib>R KLAUS GREULICH</creatorcontrib><creatorcontrib>PETER AMBORN</creatorcontrib><creatorcontrib>GRETEL SCHMIDT</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HELMUT RIEMSCHEID</au><au>STEFAN MAGIRIUS</au><au>KARL WEIB</au><au>PETER URBAN</au><au>HERBERT FRIELINGSDORF</au><au>R KLAUS GREULICH</au><au>PETER AMBORN</au><au>GRETEL SCHMIDT</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Cam shaft for internal combustion engine</title><date>1991-01-16</date><risdate>1991</risdate><abstract>A cam shaft for valve operation in an internal combustion engine comprises two shaft elements of which the first (101) is disposed inside the second (102), and can be moved relative thereto angularly and/or axially. First cam elements (107) provided on the first shaft element (101) have at least lobe portions which extend radially outwardly through slots in the second shaft element (102) to provide a cam surface, while second cam elements (108) are provided on the second shaft element (102). The first and/or the second shaft element may comprise a number of individual tubular sections joined to one another.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINE TOOLS MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING STEAM ENGINES THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM |
| title | Cam shaft for internal combustion engine |
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