Locomotive-radiator-cooling-fan tankhead assembly
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United States of America Patent
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Jun 21, 2011
Grant Date -
Dec 10, 2009
app pub date -
Oct 22, 2008
filing date -
Jun 10, 2008
priority date (Note) -
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status (Latency Note)
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Abstract
Apparatus including a locomotive-radiator-cooling-fan tankhead assembly having a substantially-circular base plate and a substantially-circular outer ring. The base plate has a central longitudinal axis and a circumference. The outer ring is substantially coaxially aligned with the central longitudinal axis and is attached to the base plate proximate the circumference. The base plate has a substantially-planar first surface having a central recess substantially coaxially aligned with the central longitudinal axis and having circumferentially-separated, first and second peripheral recesses each radially spaced apart from the central recess and extending radially inward from proximate the circumference. The outer ring longitudinally extends beyond the first surface. The tankhead assembly is devoid of any gussets attached to the base plate and is devoid of any gussets attached to the outer ring.
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