Fail-safe resistor

Details Fail-safe resistor Fail-safe resistor

H - Electricity

01

C

317/11, 338/23

H01C 7/12 (2006.01) H01H 85/046 (2006.01) H01H 85/048 (2006.01) H01H 85/00 (2006.01)

Patent

CA 1084581

ABSTRACT OF THE DISCLOSURE Each pair of two pairs of terminals is connected by a conducting strip formed of a metallic material deposited on a fragile support block. The terminal connectors are shaped in an interwoven pattern, with an intervening space, such that the support block will not break along the space pattern. The connector strips are connected by a resistance material deposited along the space pattern and overlapping the adjoin- ing strips. The four terminals are connected into a circuit arrangement so that the resistance material forms part of a vital resistor network which if interrupted causes that circuit arrangement to assume a safe condition. Any rupture of the resistance material and/or the support block due to thermal differences or mechanical force interrupts the con- tinuity of one or both connector strips to create a safe failure condition.

277809

Affiliated with

Also associated with

Rating

Fail-safe resistor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fail-safe resistor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fail-safe resistor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-746798