Safety radiator cap

Details Safety radiator cap Safety radiator cap

1990-09-12

1991-08-27

Marcus, Stephen

Receptacles

Closures

Thermal releaser or actuator

220203, 220316, 220DIG32, B65D 5500

Patent

active

050426770

ABSTRACT:
A safety radiator cap for radiator providing a safety plate or wire made of shape memory alloy. The safety plate or wire bends downward under ambient temperature. High temperature water in the radiator causes the safety plate to extend out due to the memory characteristic of the alloy, and the safety plate thus presses against the neck of the filling hole.

REFERENCES:
patent: 2125419 (1938-08-01), Birk
patent: 2250045 (1941-07-01), Focke et al.
patent: 2528372 (1950-10-01), Kellogg
patent: 3338455 (1967-08-01), Miller
patent: 3373894 (1968-03-01), Johnson
patent: 3559839 (1971-02-01), Seethaler
patent: 4457327 (1984-07-01), Pepper
patent: 4489883 (1984-12-01), Anderson
patent: 4732188 (1988-03-01), Gabrlik
patent: 4872584 (1989-10-01), Sakai
patent: 4927049 (1990-05-01), Giordano

Affiliated with

Also associated with

Rating

Safety radiator cap does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1409335