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DE102006051246A1 - Measuring method for verifying damages at car body parts, involves comparing two ultrasound images to determine whether it concerns around original vehicle part or not, where difference in images is visualized - Google Patents

Measuring method for verifying damages at car body parts, involves comparing two ultrasound images to determine whether it concerns around original vehicle part or not, where difference in images is visualized Download PDF

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Publication number
DE102006051246A1
DE102006051246A1 DE200610051246 DE102006051246A DE102006051246A1 DE 102006051246 A1 DE102006051246 A1 DE 102006051246A1 DE 200610051246 DE200610051246 DE 200610051246 DE 102006051246 A DE102006051246 A DE 102006051246A DE 102006051246 A1 DE102006051246 A1 DE 102006051246A1
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DE
Germany
Prior art keywords
body parts
images
vehicle body
difference
visualized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
DE200610051246
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German (de)
Inventor
Georg Franczak
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Individual
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Individual
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Priority to DE200610051246 priority Critical patent/DE102006051246A1/en
Publication of DE102006051246A1 publication Critical patent/DE102006051246A1/en
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4409—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • G01N29/4436—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with a reference signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves

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  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

The method involves verifying steel vehicle body parts, aluminum vehicle body parts, other metal vehicle body parts, non-metal vehicle body parts and plastic vehicle body parts, where the method is implemented using ultrasound technique. The vehicle body parts have sound routes at certain sound speed, where the routes for each part is unique. A comparison of two ultrasound images is carried out to determine whether it concerns around an original vehicle part or not, where difference in images is visualized and the number of rear wall echo of the parts lies between two and twenty five.

Description

Sehr geehrte Damen und Herren,
ich habe mich mit der Kostenproblematik der Versicherer auseinander gesetzt dabei Lösungsmöglichkeiten gefunden, um die passende Lösung zu finden war es notwendig mehrere Fragen zu klären. In letzter Zeit gibt es immer mehr Autounfälle mit Fahrzeugen die gewisse Vorschäden vor dem Unfall aufweisen, dennoch der Versicherungswirtschaft sind die Hände gebunden, da es nicht möglich ist den Nachweis zu erbringen. Ich habe eine Methode entwickelt, die es möglich macht dies nachzuweisen. Es handelt sich um ein Messverfahren wonach jedes Karosserieteil einen Spezifischen Schalllaufweg nachweist und Materialdicke.Dear Sir or Madam,
I have dealt with the cost issues of insurers while finding solutions to find the right solution, it was necessary to clarify several issues. Recently, there are more and more car accidents with vehicles that show some pre-accident damage before the accident, yet the insurance industry is the hands tied, as it is not possible to provide proof. I have developed a method that makes it possible to prove this. It is a measuring method according to which each body part proves a specific sound path and material thickness.

Claims (2)

Messverfahren 1.1 Zerstörungsfreie Prüfungmeasurement methods 1.1 Non-destructive testing Mit Hilfe der Ultraschalltechnik 2.1 Longitudinalwelle dadurch gekennzeichnet dass, 2.2 Stahl und Alu prüfbar ist 2.2.1 Alle Feststoffe: Metalle, Nichtmetalle, Kunststoffe, 2.3 Dass die Karosserieteile bei bestimmten Schallgeschwindigkeiten ihren Schalllaufweg haben, der für jedes Teil einmalig ist. 2.4 Dass mit Vergleich von 2 (zwei) Ultraschallbildern lässt sich der Nachweis erbringen, ob sich es um ein Original handelt oder nicht. 2.5 Das die Anzahl der Rückwandechos zwischen 2 und 25 liegt, 2.5.1 damit der Unterschied sichtbar ist. 2.6 Da die Methode weltweit einsetzbar ist, durch Mobile Geräte, geringe Kosten und Relativ schnelle Ausbildung von Fachpersonal. 2.7 Dieses Messverfahren ist an lackierten Teilen einsetzbar.With the help of ultrasound technology 2.1 longitudinal wave thereby characterized in that 2.2 Steel and aluminum is testable 2.2.1 All solids: Metals, non-metals, plastics, 2.3 That the body parts have their sound path at certain speeds of sound, the for every part is unique. 2.4 That with comparison of 2 (two) Lets ultrasound pictures to prove whether it is an original or not. 2.5 The number of backwall echoes between 2 and 25, 2.5.1 so that the difference is visible. 2.6 Because the method can be used worldwide, by mobile devices, low Costs and relatively fast training of specialized personnel. 2.7 This measuring method can be used on painted parts.
DE200610051246 2006-10-31 2006-10-31 Measuring method for verifying damages at car body parts, involves comparing two ultrasound images to determine whether it concerns around original vehicle part or not, where difference in images is visualized Ceased DE102006051246A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200610051246 DE102006051246A1 (en) 2006-10-31 2006-10-31 Measuring method for verifying damages at car body parts, involves comparing two ultrasound images to determine whether it concerns around original vehicle part or not, where difference in images is visualized

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610051246 DE102006051246A1 (en) 2006-10-31 2006-10-31 Measuring method for verifying damages at car body parts, involves comparing two ultrasound images to determine whether it concerns around original vehicle part or not, where difference in images is visualized

Publications (1)

Publication Number Publication Date
DE102006051246A1 true DE102006051246A1 (en) 2008-05-08

Family

ID=39264678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200610051246 Ceased DE102006051246A1 (en) 2006-10-31 2006-10-31 Measuring method for verifying damages at car body parts, involves comparing two ultrasound images to determine whether it concerns around original vehicle part or not, where difference in images is visualized

Country Status (1)

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DE (1) DE102006051246A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2698770A2 (en) 2012-08-17 2014-02-19 Audi Ag Traffic installation for autonomous movement and method for determining damage to a motor vehicle
US10410439B1 (en) * 2015-10-09 2019-09-10 United Services Automobile Association (Usaa) Determining and assessing post-accident vehicle damage
CN110444185A (en) * 2019-08-05 2019-11-12 腾讯音乐娱乐科技（深圳）有限公司 A kind of music generating method and device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341645C2 (en) * 1993-12-07 1996-04-04 Volkswagen Ag Method for real-time measurement of dynamic three-dimensional deformations of a measurement object
DE19755300A1 (en) * 1997-12-12 1999-06-24 Reinhard Wiesemann Room penetration protection method
DE19909534A1 (en) * 1999-03-04 2000-09-07 Byk Gardner Gmbh Apparatus quantifying quality of structured surfaces, employs diverse strategies in transmitting light from source to receiver, to detect and quantify influences including shape, color, reflectance and topology
DE10337877A1 (en) * 2003-08-18 2005-03-17 Basf Ag Method for detecting the change in the property of a sample caused by an environmental influence
DE102004018683B3 (en) * 2004-04-17 2005-09-08 Daimlerchrysler Ag Method for quality control of a work piece especially the seating between two components using a measure of vibration as an indication of quality
DE10354473B4 (en) * 2003-11-21 2006-05-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-channel ultrasonic measuring device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341645C2 (en) * 1993-12-07 1996-04-04 Volkswagen Ag Method for real-time measurement of dynamic three-dimensional deformations of a measurement object
DE19755300A1 (en) * 1997-12-12 1999-06-24 Reinhard Wiesemann Room penetration protection method
DE19909534A1 (en) * 1999-03-04 2000-09-07 Byk Gardner Gmbh Apparatus quantifying quality of structured surfaces, employs diverse strategies in transmitting light from source to receiver, to detect and quantify influences including shape, color, reflectance and topology
DE10337877A1 (en) * 2003-08-18 2005-03-17 Basf Ag Method for detecting the change in the property of a sample caused by an environmental influence
DE10354473B4 (en) * 2003-11-21 2006-05-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-channel ultrasonic measuring device
DE102004018683B3 (en) * 2004-04-17 2005-09-08 Daimlerchrysler Ag Method for quality control of a work piece especially the seating between two components using a measure of vibration as an indication of quality

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2698770A2 (en) 2012-08-17 2014-02-19 Audi Ag Traffic installation for autonomous movement and method for determining damage to a motor vehicle
US8892293B2 (en) 2012-08-17 2014-11-18 Audi Ag Transport facility for autonomous navigation and method for determining damage to a motor vehicle
US10410439B1 (en) * 2015-10-09 2019-09-10 United Services Automobile Association (Usaa) Determining and assessing post-accident vehicle damage
US10540833B1 (en) * 2015-10-09 2020-01-21 United Services Automobile Association (Usaa) Determining and assessing post-accident vehicle damage
CN110444185A (en) * 2019-08-05 2019-11-12 腾讯音乐娱乐科技（深圳）有限公司 A kind of music generating method and device
CN110444185B (en) * 2019-08-05 2024-01-12 腾讯音乐娱乐科技（深圳）有限公司 Music generation method and device

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