Build material supply unit with distance sensor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11325312
APP PUB NO 20190001575A1
SERIAL NO

16062854

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is disclosed a build material supply unit, comprising: a supply chamber body enclosing a supply volume to contain a build material for additive manufacture; an electromagnetic distance sensor to determine a length parameter relating to a length of a beam pathway extending from an emitter of the sensor to a surface level of build material in the supply volume; and a reflector to reflect the beam pathway between the emitter and the surface level of build material; wherein the reflector is spaced apart from the emitter.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garcia, Marcos Guillermo Sant Cugat del Valles, ES 1 4
Lopez, Miguel Angel Vancouver, US 23 323
Martin, Vidal Pau Sant Cugat del Valles, ES 21 57
Mora, Murciano Albert Sant Cugat del Valles, ES 1 4
Perez, Carlos Sant Cugat del Valles, ES 24 376
Torrent, Anna Barcelona, ES 13 14
Valles, Marius Barcelona, ES 8 6

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