EXCITER ELEMENT
An exciter element for generating or measuring mechanical movements with an exciter and a receptacle for an object under test and with an electrical inter-face for transmitting the excitation or measurement data and a method for producing such an exciter element, performs reliable measurement or gen...
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| creator | MENDE, Michael IWANCZIK, Martin |
| description | An exciter element for generating or measuring mechanical movements with an exciter and a receptacle for an object under test and with an electrical inter-face for transmitting the excitation or measurement data and a method for producing such an exciter element, performs reliable measurement or generation in the event of mechanical movements above 100 kHz up to a few megahertz and permits both "out-of-plane" and "in-plane" movements or rotations of the DUT. A flat piezo composite, which is known per se, with a first face lying transverse to the direction of the plate thickness, a second face spaced apart from the first face by the thickness of the plate and lying parallel to the first face, and with rod-shaped piezo elements extending between the first and second face, is used as an exciter. |
| format | Patent |
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A flat piezo composite, which is known per se, with a first face lying transverse to the direction of the plate thickness, a second face spaced apart from the first face by the thickness of the plate and lying parallel to the first face, and with rod-shaped piezo elements extending between the first and second face, is used as an exciter.</description><language>eng ; fre ; ger</language><subject>ELECTRICITY ; FOR PERFORMING MECHANICAL WORK IN GENERAL ; GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL ; METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2023</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=20230802&DB=EPODOC&CC=EP&NR=4217121A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230802&DB=EPODOC&CC=EP&NR=4217121A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MENDE, Michael</creatorcontrib><creatorcontrib>IWANCZIK, Martin</creatorcontrib><title>EXCITER ELEMENT</title><description>An exciter element for generating or measuring mechanical movements with an exciter and a receptacle for an object under test and with an electrical inter-face for transmitting the excitation or measurement data and a method for producing such an exciter element, performs reliable measurement or generation in the event of mechanical movements above 100 kHz up to a few megahertz and permits both "out-of-plane" and "in-plane" movements or rotations of the DUT. 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A flat piezo composite, which is known per se, with a first face lying transverse to the direction of the plate thickness, a second face spaced apart from the first face by the thickness of the plate and lying parallel to the first face, and with rod-shaped piezo elements extending between the first and second face, is used as an exciter.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ELECTRICITY FOR PERFORMING MECHANICAL WORK IN GENERAL GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS TRANSPORTING |
| title | EXCITER ELEMENT |
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