Pneumatic liquid-delivery device
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United States of America Patent
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May 16, 2006
Grant Date -
N/A
app pub date -
Mar 15, 2004
filing date -
Mar 15, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fluid delivery device for supplying fluids, particularly automotive fluids supplied to fluid reservoirs. To attain this, a vessel configured to hold a liquid includes a pressurized gas inlet configured to receive gas into the vessel through a passageway in an integral handle upon actuation of a handle-mounted trigger. Liquid is displaced from the vessel by the gas. In an embodiment, the trigger includes a stem having a solid portion and a hollow portion, and actuation of the trigger aligns the hollow portion with the passageway such that gas may flow. Liquid flows through a hose extending from the vessel.
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