Electricity: circuit makers and breakers – Electric switch details – Contact
Reexamination Certificate
2011-06-21
2011-06-21
Luebke, Renee S (Department: 2833)
Electricity: circuit makers and breakers
Electric switch details
Contact
C200S512000
Reexamination Certificate
active
07964810
ABSTRACT:
A contact element for the intermittent contacting of conductor tracks on a circuit board, in particular, for flexible touchpads, for example for flexible input devices in the automobile industry, is made from a metal foam. The metal foam may be at least partly infiltrated by an elastomeric material which can also be the material of construction of the touchpad. The contact element has a very reliable construction which is particularly suitable for high voltage application. A method for production of the contact element, touchpads/input devices with such contact pads and the use of the contact pads is also provided.
REFERENCES:
patent: 3617666 (1971-11-01), Braue
patent: 3932722 (1976-01-01), Obata et al.
patent: 4010338 (1977-03-01), Amsler
patent: 5047602 (1991-09-01), Lipka
patent: 5917165 (1999-06-01), Platt et al.
patent: 2005/0042895 (2005-02-01), Liu
patent: 2335907 (1975-01-01), None
patent: 0938111 (1999-08-01), None
Hoffmann Klaus
Keist Christoph
Abatek International AG
Klaus Lisa
Luebke Renee S
The Webb Law Firm
LandOfFree
Electrically conducting contact and method for production... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrically conducting contact and method for production..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically conducting contact and method for production... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2711300