CA2478536C - Methode d'usinage a perforation par faisceau laser
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Methode d'usinage a perforation par faisceau laser
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Publication number
CA2478536C
CA2478536CCA 2478536CA2478536ACA2478536CCA 2478536 CCA2478536 CCA 2478536CCA 2478536 CA2478536 CA 2478536CA 2478536 ACA2478536 ACA 2478536ACA 2478536 CCA2478536 CCA 2478536C
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CA
Canada
Prior art keywords
laser beam
cover
weak portion
air bag
sensor
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.)
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Honda Motor Co Ltd
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Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Honda Motor Co LtdfiledCriticalHonda Motor Co Ltd
Priority claimed from CA002328743Aexternal-prioritypatent/CA2328743C/fr
Publication of CA2478536A1publicationCriticalpatent/CA2478536A1/fr
Application grantedgrantedCritical
Publication of CA2478536CpublicationCriticalpatent/CA2478536C/fr
Procédé de création d'une amorce de rupture sur une garniture de recouvrement pour véhicule automobile, pour une ouverture de déploiement de sac gonflable