Dispensing units for controlling substance flow and related methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10343182
APP PUB NO 20180272372A1
SERIAL NO

15464510

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A dispensing unit (100) for controlling flow of a substance (101) comprises a nozzle (102) and a plug (110). The nozzle comprises an outlet (122) and a channel (104) that comprises a longitudinal symmetry axis (130), a sealing surface (106), and an alcove surface (108), contiguous with the sealing surface (106) and outwardly recessed relative to the sealing surface (106); and a plug (110). The plug (110) comprises a wall (112) that comprises an outer surface (114) and that also comprises a first aperture (116), fully penetrating the wall (112) through the outer surface (114) of the wall (112) of the plug (110). The outer surface (114) of the wall (112), comprising the first aperture (116), is complementary with the sealing surface (106) of the channel (104). The plug (110) is movable in the channel (104).

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First Claim

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Patent Owner(s)

  • THE BOEING COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pringle,, IV John Walter Huntington Beach, US 28 82
Trujillo, Rojas Jose G Anaheim, US 2 32

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