Method for changing power transmission belt tension of endless drive, particularly endless belt drive in motor vehicle, by electrically actuated system, involves operating spring pretension on spring by electrically actuated system
The method involves operating spring pretension on a spring by an electrically actuated system. The spring is arranged between a base plate and a working tappet (2) of the tensioning device at lower pretension. The working tappet is rotated against the base plate. The spring tension is changed and s...
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| creator | FLAEMIG, NIELS SCHULER, ANDREA ARNETH, ROLAND |
| description | The method involves operating spring pretension on a spring by an electrically actuated system. The spring is arranged between a base plate and a working tappet (2) of the tensioning device at lower pretension. The working tappet is rotated against the base plate. The spring tension is changed and so the power transmission belt tension is changed indirectly. An independent claim is included for a device for changing power transmission belt tension of an endless drive, particularly an endless belt drive at a motor vehicle motor.
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Änderung der Zugmittelspannung eines Endlostriebs, insbesondere eines Endlosriementriebs an einem Kraftfahrzeugmotor, mittels eines elektroaktorischen Systems (3), das Bestandteil einer mit dem Zugmittel in Wirkverbindung stehenden Spannvorrichtung ist. Erfindungsgemäß wird mittels des elektroaktorischen Systems derart auf eine Feder, die unter Vorspannung zwischen einer Grundplatte (1) und einem gegenüber der Grundplatte drehbaren Arbeitsexzenter (2) der Spannvorrichtung angeordnet ist, eingewirkt, dass die Federvorspannung und damit indirekt die Zugmittelspannung verändert wird. |
| format | Patent |
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Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Änderung der Zugmittelspannung eines Endlostriebs, insbesondere eines Endlosriementriebs an einem Kraftfahrzeugmotor, mittels eines elektroaktorischen Systems (3), das Bestandteil einer mit dem Zugmittel in Wirkverbindung stehenden Spannvorrichtung ist. Erfindungsgemäß wird mittels des elektroaktorischen Systems derart auf eine Feder, die unter Vorspannung zwischen einer Grundplatte (1) und einem gegenüber der Grundplatte drehbaren Arbeitsexzenter (2) der Spannvorrichtung angeordnet ist, eingewirkt, dass die Federvorspannung und damit indirekt die Zugmittelspannung verändert wird.</description><language>eng ; ger</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2009</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=20090730&DB=EPODOC&CC=DE&NR=102008005762A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25546,76297</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090730&DB=EPODOC&CC=DE&NR=102008005762A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FLAEMIG, NIELS</creatorcontrib><creatorcontrib>SCHULER, ANDREA</creatorcontrib><creatorcontrib>ARNETH, ROLAND</creatorcontrib><title>Method for changing power transmission belt tension of endless drive, particularly endless belt drive in motor vehicle, by electrically actuated system, involves operating spring pretension on spring by electrically actuated system</title><description>The method involves operating spring pretension on a spring by an electrically actuated system. The spring is arranged between a base plate and a working tappet (2) of the tensioning device at lower pretension. The working tappet is rotated against the base plate. The spring tension is changed and so the power transmission belt tension is changed indirectly. An independent claim is included for a device for changing power transmission belt tension of an endless drive, particularly an endless belt drive at a motor vehicle motor.
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Änderung der Zugmittelspannung eines Endlostriebs, insbesondere eines Endlosriementriebs an einem Kraftfahrzeugmotor, mittels eines elektroaktorischen Systems (3), das Bestandteil einer mit dem Zugmittel in Wirkverbindung stehenden Spannvorrichtung ist. Erfindungsgemäß wird mittels des elektroaktorischen Systems derart auf eine Feder, die unter Vorspannung zwischen einer Grundplatte (1) und einem gegenüber der Grundplatte drehbaren Arbeitsexzenter (2) der Spannvorrichtung angeordnet ist, eingewirkt, dass die Federvorspannung und damit indirekt die Zugmittelspannung verändert wird.</description><subject>BLASTING</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>MECHANICAL ENGINEERING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjrFOAzEMhm_pgCjv4IWtSGkRhRVBKxY29srN_deLlEsi272qT8xrEE7QFSbL9v_Z31Xz-Q7rc0tdFvI9p0NIByr5BCETTjoE1ZAT7RGNDGlqckdIbYQqtRJGLKiwWPDHyBLPl93ETAEKiYZs9ceIPvhYiX3NRXiT4DlWiL0d2dCSntUwLCoy5jhCKRcI27eXFpn0BBeT9Dv84968mXUcFTc_9bq53W4-Xt7uUPIOWtgjwXavm6VbOffk3MPjevW8vP9v7gu5nXMY</recordid><startdate>20090730</startdate><enddate>20090730</enddate><creator>FLAEMIG, NIELS</creator><creator>SCHULER, ANDREA</creator><creator>ARNETH, ROLAND</creator><scope>EVB</scope></search><sort><creationdate>20090730</creationdate><title>Method for changing power transmission belt tension of endless drive, particularly endless belt drive in motor vehicle, by electrically actuated system, involves operating spring pretension on spring by electrically actuated system</title><author>FLAEMIG, NIELS ; SCHULER, ANDREA ; ARNETH, ROLAND</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102008005762A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2009</creationdate><topic>BLASTING</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>MECHANICAL ENGINEERING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>FLAEMIG, NIELS</creatorcontrib><creatorcontrib>SCHULER, ANDREA</creatorcontrib><creatorcontrib>ARNETH, ROLAND</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FLAEMIG, NIELS</au><au>SCHULER, ANDREA</au><au>ARNETH, ROLAND</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for changing power transmission belt tension of endless drive, particularly endless belt drive in motor vehicle, by electrically actuated system, involves operating spring pretension on spring by electrically actuated system</title><date>2009-07-30</date><risdate>2009</risdate><abstract>The method involves operating spring pretension on a spring by an electrically actuated system. The spring is arranged between a base plate and a working tappet (2) of the tensioning device at lower pretension. The working tappet is rotated against the base plate. The spring tension is changed and so the power transmission belt tension is changed indirectly. An independent claim is included for a device for changing power transmission belt tension of an endless drive, particularly an endless belt drive at a motor vehicle motor.
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Änderung der Zugmittelspannung eines Endlostriebs, insbesondere eines Endlosriementriebs an einem Kraftfahrzeugmotor, mittels eines elektroaktorischen Systems (3), das Bestandteil einer mit dem Zugmittel in Wirkverbindung stehenden Spannvorrichtung ist. Erfindungsgemäß wird mittels des elektroaktorischen Systems derart auf eine Feder, die unter Vorspannung zwischen einer Grundplatte (1) und einem gegenüber der Grundplatte drehbaren Arbeitsexzenter (2) der Spannvorrichtung angeordnet ist, eingewirkt, dass die Federvorspannung und damit indirekt die Zugmittelspannung verändert wird.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Method for changing power transmission belt tension of endless drive, particularly endless belt drive in motor vehicle, by electrically actuated system, involves operating spring pretension on spring by electrically actuated system |
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