Piston pin safety device for piston pin of combustion engine, has locking element with radial contact surface, which is provided at each end face of piston pin and lies at assigned locking rings
The device has a locking element with a radial contact surface, which is provided at each end face of the piston pin (20) and lies at an assigned locking ring (21,22). The piston pin is supported in the piston pin bore hole (19) and is locked at every end face with the locking ring opposite to axial...
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| creator | FEZER, EBERHARD HOERNER, GUENTER |
| description | The device has a locking element with a radial contact surface, which is provided at each end face of the piston pin (20) and lies at an assigned locking ring (21,22). The piston pin is supported in the piston pin bore hole (19) and is locked at every end face with the locking ring opposite to axial rotation. The locking rings are included in locking device ring grooves (23,24) provided in the piston pin bore holes. The locking device is affiliated to the piston pin.
Die vorliegende Erfindung betrifft eine Kolbenbolzensicherung für einen Kolbenbolzen (20) eines Verbrennungsmotors, wobei der Kolbenbolzen (20) in Kolbenbolzenbohrungen (19) gelagert und an jeder Stirnfläche mit einem sicherungsring (21, 22) gegen axiale Bewegungen gesichert ist und die Sicherungsringe (21, 22) in in den Kolbenbolzenbohrungen (19) vorgesehenen Sicherungsringnuten (23, 24) aufgenommen sind. Erfindungsgemäß ist vorgesehen, dass an jeder Stirnfläche des Kolbenbolzens (20) ein Sicherungselement (31, 35; 51, 57, 62; 51, 69; 73, 75; 81, 82; 93; 94) mit mindestens einer radialen Anlagefläche (41, 42; 52, 58, 63; 52, 71; 76, 77; 83, 84; 95; 96) vorgesehen ist, welche an dem ihr zugeordneten Sicherungsring (21, 22) anliegt. |
| format | Patent |
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Die vorliegende Erfindung betrifft eine Kolbenbolzensicherung für einen Kolbenbolzen (20) eines Verbrennungsmotors, wobei der Kolbenbolzen (20) in Kolbenbolzenbohrungen (19) gelagert und an jeder Stirnfläche mit einem sicherungsring (21, 22) gegen axiale Bewegungen gesichert ist und die Sicherungsringe (21, 22) in in den Kolbenbolzenbohrungen (19) vorgesehenen Sicherungsringnuten (23, 24) aufgenommen sind. Erfindungsgemäß ist vorgesehen, dass an jeder Stirnfläche des Kolbenbolzens (20) ein Sicherungselement (31, 35; 51, 57, 62; 51, 69; 73, 75; 81, 82; 93; 94) mit mindestens einer radialen Anlagefläche (41, 42; 52, 58, 63; 52, 71; 76, 77; 83, 84; 95; 96) vorgesehen ist, welche an dem ihr zugeordneten Sicherungsring (21, 22) anliegt.</description><language>eng ; ger</language><subject>BLASTING ; CYLINDERS ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PISTONS ; SEALINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2007</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=20070927&DB=EPODOC&CC=DE&NR=102006013904A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070927&DB=EPODOC&CC=DE&NR=102006013904A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FEZER, EBERHARD</creatorcontrib><creatorcontrib>HOERNER, GUENTER</creatorcontrib><title>Piston pin safety device for piston pin of combustion engine, has locking element with radial contact surface, which is provided at each end face of piston pin and lies at assigned locking rings</title><description>The device has a locking element with a radial contact surface, which is provided at each end face of the piston pin (20) and lies at an assigned locking ring (21,22). The piston pin is supported in the piston pin bore hole (19) and is locked at every end face with the locking ring opposite to axial rotation. The locking rings are included in locking device ring grooves (23,24) provided in the piston pin bore holes. The locking device is affiliated to the piston pin.
Die vorliegende Erfindung betrifft eine Kolbenbolzensicherung für einen Kolbenbolzen (20) eines Verbrennungsmotors, wobei der Kolbenbolzen (20) in Kolbenbolzenbohrungen (19) gelagert und an jeder Stirnfläche mit einem sicherungsring (21, 22) gegen axiale Bewegungen gesichert ist und die Sicherungsringe (21, 22) in in den Kolbenbolzenbohrungen (19) vorgesehenen Sicherungsringnuten (23, 24) aufgenommen sind. Erfindungsgemäß ist vorgesehen, dass an jeder Stirnfläche des Kolbenbolzens (20) ein Sicherungselement (31, 35; 51, 57, 62; 51, 69; 73, 75; 81, 82; 93; 94) mit mindestens einer radialen Anlagefläche (41, 42; 52, 58, 63; 52, 71; 76, 77; 83, 84; 95; 96) vorgesehen ist, welche an dem ihr zugeordneten Sicherungsring (21, 22) anliegt.</description><subject>BLASTING</subject><subject>CYLINDERS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PISTONS</subject><subject>SEALINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjTFOA0EMRbehQIQ7uEkH0ixBkVIiCEpJQR-ZGc-uxcSzGjuJuB4nwysBoqSxpef__C-7zxdWqwITCyhmsg9IdOJIkGtz-nusGWI9vB3V2AnJwEI3MKJCqfGdZQAqdCAxOLON0DAxFlfEMBrosWWMLpxHjiOwwtTqiRMlQANCZyQJ5szc9KcXHRcmnXOoyoO481PZfOiiu8hYlK6_91W3fN6-Pu5uaap70sl_Ctn-aduHuxDWoV9twv1Dv_pv7gvLnGIx</recordid><startdate>20070927</startdate><enddate>20070927</enddate><creator>FEZER, EBERHARD</creator><creator>HOERNER, GUENTER</creator><scope>EVB</scope></search><sort><creationdate>20070927</creationdate><title>Piston pin safety device for piston pin of combustion engine, has locking element with radial contact surface, which is provided at each end face of piston pin and lies at assigned locking rings</title><author>FEZER, EBERHARD ; HOERNER, GUENTER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102006013904A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2007</creationdate><topic>BLASTING</topic><topic>CYLINDERS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PISTONS</topic><topic>SEALINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>FEZER, EBERHARD</creatorcontrib><creatorcontrib>HOERNER, GUENTER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FEZER, EBERHARD</au><au>HOERNER, GUENTER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Piston pin safety device for piston pin of combustion engine, has locking element with radial contact surface, which is provided at each end face of piston pin and lies at assigned locking rings</title><date>2007-09-27</date><risdate>2007</risdate><abstract>The device has a locking element with a radial contact surface, which is provided at each end face of the piston pin (20) and lies at an assigned locking ring (21,22). The piston pin is supported in the piston pin bore hole (19) and is locked at every end face with the locking ring opposite to axial rotation. The locking rings are included in locking device ring grooves (23,24) provided in the piston pin bore holes. The locking device is affiliated to the piston pin.
Die vorliegende Erfindung betrifft eine Kolbenbolzensicherung für einen Kolbenbolzen (20) eines Verbrennungsmotors, wobei der Kolbenbolzen (20) in Kolbenbolzenbohrungen (19) gelagert und an jeder Stirnfläche mit einem sicherungsring (21, 22) gegen axiale Bewegungen gesichert ist und die Sicherungsringe (21, 22) in in den Kolbenbolzenbohrungen (19) vorgesehenen Sicherungsringnuten (23, 24) aufgenommen sind. Erfindungsgemäß ist vorgesehen, dass an jeder Stirnfläche des Kolbenbolzens (20) ein Sicherungselement (31, 35; 51, 57, 62; 51, 69; 73, 75; 81, 82; 93; 94) mit mindestens einer radialen Anlagefläche (41, 42; 52, 58, 63; 52, 71; 76, 77; 83, 84; 95; 96) vorgesehen ist, welche an dem ihr zugeordneten Sicherungsring (21, 22) anliegt.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; ger |
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| subjects | BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Piston pin safety device for piston pin of combustion engine, has locking element with radial contact surface, which is provided at each end face of piston pin and lies at assigned locking rings |
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