| 摘要 |
SNAP ON FILLERNECK ASSEMBLY FOR RADIATORS A snap on fillerneck for a tank 52, 76 on a heat exchanger includes a hollow body 10 having an interior sealing surface 20 intermediate its ends 12, 14 which is adapted to be engaged by a seal 22 on a pressure cap 24 and which faces axially toward one end 12 of the body 10. An exterior flange 28 is located on the end 12 of the body 10 and has pressure cap retaining surfaces 30, 32 for retaining the pressure cap 24 thereon. Resilient fingers 36 extend from the other end 14 of the body 10 and have integral, generally radially movable retaining surfaces 38 for retaining abutment with an end 58, 58' in a mounting element 50, 50'. The body 10 includes an exterior sealing surface 44 intermediate the ends 12, 14 thereof for cooperation with a seal 46 to seal the interface of the body 10 and the mounting elements 50, 50'. |
