Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – Distinct contact secured to panel circuit
Reexamination Certificate
2003-05-16
2008-08-26
Figueroa, Felix O. (Department: 2833)
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
Distinct contact secured to panel circuit
C439S876000
Reexamination Certificate
active
07416420
ABSTRACT:
Conductive adhesive bonds are used preferably where the contact bonds are subject to great temperature variations, for example, on a throttle valve controller. In order to increase the mechanical stabilization of the conductive adhesive bonds, the surface of the contacts are machined and provided with structures such as ribbing, prickles, etc. As a result of this structuring, the conductive adhesive interlocks mechanically at these points. This leads to a high contact reliability also at extreme temperature changes.
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Hemmert Klaus
Reuss Oswald
Schmitt Hans-Michael
Suckfuell Annegret
Figueroa Felix O.
Muncy Geissler Olds & Lowe, PLLC
Preh-Werke GmbH & Co. KG
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