Data communication and displays for breathing apparatus facepieces and pressure regulators

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9108073
APP PUB NO 20120152253A1
SERIAL NO

13167778

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A respiration system includes a pressure regulator including a housing, an inlet for connection to a pressurized gas comprising oxygen, and a first data communication system, and a respiration facepiece including an interface to which the pressure regulator is removably attachable, at least one seal system to form a sealing engagement with the face of a user to encompass the nose and mouth of a wearer; an inspiration port in fluid connection with the pressure regulator interface and in fluid connection with the interior of the facepiece and at least one display within a volume of sealing engagement with the face of the user that is within the field of view of the user. The pressure regulator interface includes a second data communication system to receive data from the first data communication system to control the at least one display. A sealing attachment may, for example, be formed between the pressure regulator and the interface of the facepiece.

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Patent Owner(s)

  • MSA TECHNOLOGY, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horn, Michael Berlin, DE 148 2252
Kielow, Detlef Berlin, DE 8 67
Kuba, Thomas Wildau, DE 5 9
Leuschner, Carsten Schonefeld, DE 6 43
Schmidtke, Klaus Berlin, DE 10 95
Tekelenburg, Marco Zelienople, US 11 46

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