ACCUMULATOR FOR AIRLESS SPRAYER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150217312A1
SERIAL NO

14427877

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An airless fluid dispensing device comprises a reciprocating fluid pump, a drive element, a spray tip and an accumulator. The reciprocating fluid pump directly pressurizes a fluid. The drive element supplies power to the pump. The spray tip assembly is configured to receive pressurized fluid from the pump. The accumulator is located to be simultaneously pressurized by the reciprocating fluid pump as the spray tip assembly and configured to provide pressurized fluid to the spray tip assembly when the reciprocating fluid pump is at a changeover position.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GRACO MINNESOTA INC88TH 11TH AVENUE NE MINNEAPOLIS MN 55413

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hines, Bradley H Andover, US 40 211
Luczak, Mariusz J Elk River, US 14 40

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