Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Extensible or expansible inserted coupler or centering means...
Patent
1991-07-16
1993-08-10
Recla, Henry J.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Extensible or expansible inserted coupler or centering means...
141388, 220 862, 277207R, 277152, 285345, 285379, B60K 1504, F16J 1532
Patent
active
052340392
ABSTRACT:
A sealing device for the fuel supply port of a fuel tank for use in vehicles includes a nozzle seal made of a rubber-like elastic material. The nozzle seal is provided in an annular groove formed in an inner peripheral surface of a fuel supply port guide in such a manner as to be movable in a radial direction. The inner peripheral portion of the nozzle seal can make contact with a fuel supply nozzle with an interference provided therebetween. A seal is provided on an outer peripheral or side surface of the nozzle seal to seal a gap in said annular groove. A reinforcing ring is provided on an outer peripheral portion of the nozzle seal. The reinforcing ring has axial and radial portions. The radial portion of the reinforcing ring is located adjacent to the fuel supply port guide on a side of the annular groove adjacent to the tank.
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Tamiyoshi et al., "Fuel injecting Port", Patent Astracts of Japan, vol. 015, No. 073, (M-1084) Feb. 20, 1991 & JP-A-2 298 658 (Toyoda Gosei) Dec. 11, 1990.
Abe Hiroya
Aoshima Kazuyuki
Jacyna Casey
Keeper Company, Ltd.
Recla Henry J.
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