CPC F02M 55/004 (2013.01) [B05B 15/658 (2018.02); F02M 55/005 (2013.01); F02M 55/025 (2013.01); F02M 61/14 (2013.01); F02M 61/168 (2013.01); F16L 37/146 (2013.01); F16L 37/148 (2013.01); F02M 2200/85 (2013.01); F02M 2200/852 (2013.01); F02M 2200/853 (2013.01); F02M 2200/856 (2013.01)] | 12 Claims |
1. A fitting connection assembly for use in a fluid delivery system, comprising:
a first body, the first body including
a bore that is coaxial with a first axis, and
a retainer opening that extends coaxially with a second axis, the second axis being perpendicular to the first axis and offset relative to the first axis;
a second body, the second body including
an insertion portion that is disposed in the bore,
a fluid passage that extends through the insertion portion and communicates with the bore, and
an outer surface having a channel; and
a retaining pin that retains the insertion portion within the bore, the retaining pin including
a pin first end,
a pin second end that is opposite the pin first end, and
a pin longitudinal axis that extends through the pin first and second ends,
wherein
the retaining pin is disposed inn the retainer opening such that a portion of the retaining pin resides in the channel,
the retaining pin is elastically expandable and contractible in a direction perpendicular to the pin longitudinal axis,
the first body is a fuel rail,
the second body is an inlet fitting of the fuel rail, and
the channel is linear.
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