公开(公告)号：US20180339759A1

公开(公告)日：2018-11-29

申请号：US15983359

申请日：2018-05-18

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Jady Stevens ,  Tiffany Jefferson ,  Justin McIntire ,  Chris Hadley ,  John Zbranek ,  Jeffrey S. Parkey ,  Ashwin Kumar Balasubramanian ,  Jibi Varughese ,  Geoffrey D. Hitchens ,  Marc w. Penny

IPC: B63H21/00 ,  B63H21/38 ,  H01M8/04082 ,  H01M8/065 ,  H01M8/04746 ,  H01M8/04007 ,  C01B3/06

CPC classification number: B63H21/00 ,  B63G8/08 ,  B63G2008/105 ,  B63H21/383 ,  B63H2021/003 ,  B63J4/006 ,  C01B3/065 ,  H01M8/0234 ,  H01M8/04007 ,  H01M8/04029 ,  H01M8/04201 ,  H01M8/04216 ,  H01M8/04291 ,  H01M8/04753 ,  H01M8/04761 ,  H01M8/04776 ,  H01M8/065 ,  H01M2008/1095 ,  H01M2250/20

Abstract: The present invention includes an underwater vehicle power unit and method of operating the same comprising: a fuel and waste stack comprising one or more reactant or fuel storage bladders and one or more waste storage bladders that are volumetrically and gravitationally balanced during operation; a fuel reactor that generates hydrogen; a fuel cell capable of generating an electrical current when exposed to hydrogen; and a controller that controls the flow of fuel into the hydrogen generator, the flow of hydrogen into the fuel cell and the flow of waste from the hydrogen generator, and/or the fuel cell into the one or more waste storage bladders.

公开(公告)号：US20180339757A1

公开(公告)日：2018-11-29

申请号：US15983384

申请日：2018-05-18

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Jady Stevens ,  Tiffany Jefferson ,  Justin McIntire ,  Chris Hadley ,  John Zbranek ,  Jeffrey S. Parkey ,  Ashwin Kumar Balasubramanian ,  Jibi Varughese ,  Geoffrey D. Hitchens ,  Marc W. Penny

IPC: B63G8/08 ,  B63H21/00 ,  H01M8/04082 ,  H01M8/065 ,  H01M8/04746 ,  H01M8/04007 ,  H01M8/04029 ,  H01M8/04119 ,  C01B3/06

CPC classification number: B63G8/08 ,  B63G2008/105 ,  B63H21/00 ,  B63H21/383 ,  B63H2021/003 ,  B63J4/006 ,  C01B3/065 ,  C01B3/50 ,  C01B2203/0495 ,  C01B2203/066 ,  H01M8/0234 ,  H01M8/04007 ,  H01M8/04029 ,  H01M8/04141 ,  H01M8/04201 ,  H01M8/04216 ,  H01M8/04291 ,  H01M8/04738 ,  H01M8/04753 ,  H01M8/04761 ,  H01M8/04776 ,  H01M8/065 ,  H01M2008/1095 ,  H01M2250/20

Abstract: The present invention includes an underwater vehicle power unit and method of operating the same comprising: a fuel and waste stack comprising one or more reactant or fuel storage bladders and one or more waste storage bladders; a heater; a reactor that generates hydrogen and waste; a hydrogen and waste separator; a back-pressure regulator; a hydrogen and liquid separator; a fuel cell; and a controller that controls the temperature of the heater, the flow of fuel into the reactor, the flow of hydrogen into the fuel cell, the flow of water that dilutes the fuel, the flow of waste from the reactor and/or the fuel cell into the one or more waste storage bladders.

公开(公告)号：US20220193329A2

公开(公告)日：2022-06-23

申请号：US17011749

申请日：2020-09-03

Applicant: Lynntech, Inc.

Inventor： Jesse Pedroni ,  Jibi Varughese ,  Grayson Ridge ,  Graham Weeks ,  Alex Moreland ,  Jonathan Presley ,  Jonathan A. Reeh ,  Tiffany Jefferson ,  Seth Berry ,  Seth Cocking ,  Justin McIntire ,  Jady Stevens ,  Chris Hadley ,  John Zbranek ,  Rebecca Berger ,  Kacey G. Ortiz ,  Geoffrey Duncan Hitchens ,  Ashwin Balasubramanian

IPC: A61M5/145

Abstract: A pump including a disposable component including a disposable component inlet port coupled to a first disposable conduit in fluid communication with a fluid medium source, wherein the first disposable conduit includes a disposable piston pump assembly and a disposable bubble eliminator, and the first disposable conduit is in fluid communication with a disposable component outlet port, wherein the disposable bubble eliminator is in fluid communication with a lumen of the first disposable conduit and is operable to reduce a gas content of a fluid medium; wherein the disposable piston pump assembly is operable to pump the fluid medium from the disposable component inlet port, through the first disposable conduit and the disposable bubble eliminator, to the disposable component outlet port; and a reusable component including a reusable movable stage operable to compress the disposable piston pump assembly; and a reusable mechanical actuator operable to drive the movable stage.

公开(公告)号：US20210353896A1

公开(公告)日：2021-11-18

申请号：US17353470

申请日：2021-06-21

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Mahesh Waje ,  Mehmet Kesmez ,  Carlos Salinas ,  Jibi Varughese ,  John Zbranek ,  Seth Cocking ,  Ashwin Balasubramanian ,  Cory Teurman ,  James Netherland ,  Geoffrey Duncan Hitchens

IPC: A61M16/10 ,  G09B9/16 ,  A61M16/22 ,  A61M16/20 ,  G09B9/08 ,  C25B1/04 ,  A61M16/00 ,  A62B7/14 ,  A63B23/18

Abstract: The present invention includes a device for hypoxia training comprising: one or more electrochemical cells each comprising: a cathode and an anode separated by a proton exchange membrane, each of the anode and cathode in communication with an input and an output, wherein the input of the cathode is in fluid communication with ambient air, and wherein the input of the anode is in fluid communication with a source of liquid water; a power supply connected to the one or more electrochemical cells; and a mask in fluid communication with the output from the cathode of the one or more electrochemical cells, wherein oxygen is removed from the ambient air during contact with the cathode when hydrogen ions separated from liquid water by a catalyst on the anode convert oxygen in the ambient air into water.

公开(公告)号：US10807692B2

公开(公告)日：2020-10-20

申请号：US15983359

申请日：2018-05-18

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Jady Stevens ,  Tiffany Jefferson ,  Justin McIntire ,  Chris Hadley ,  John Zbranek ,  Jeffrey S. Parkey ,  Ashwin Kumar Balasubramanian ,  Jibi Varughese ,  Geoffrey D. Hitchens ,  Marc W. Penny

IPC: B63H21/00 ,  B63H21/38 ,  H01M8/04082 ,  H01M8/065 ,  H01M8/04746 ,  H01M8/04007 ,  C01B3/06 ,  H01M8/04291 ,  B63G8/08 ,  B63J4/00 ,  H01M8/1018 ,  H01M8/0234 ,  H01M8/04029 ,  B63G8/10

Abstract: The present invention includes an underwater vehicle power unit and method of operating the same comprising: a fuel and waste stack comprising one or more reactant or fuel storage bladders and one or more waste storage bladders that are volumetrically and gravitationally balanced during operation; a fuel reactor that generates hydrogen; a fuel cell capable of generating an electrical current when exposed to hydrogen; and a controller that controls the flow of fuel into the hydrogen generator, the flow of hydrogen into the fuel cell and the flow of waste from the hydrogen generator, and/or the fuel cell into the one or more waste storage bladders.

公开(公告)号：US10543893B2

公开(公告)日：2020-01-28

申请号：US15983384

申请日：2018-05-18

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Jady Stevens ,  Tiffany Jefferson ,  Justin McIntire ,  Chris Hadley ,  John Zbranek ,  Jeffrey S. Parkey ,  Ashwin Kumar Balasubramanian ,  Jibi Varughese ,  Geoffrey D. Hitchens ,  Marc W. Penny

IPC: B63G8/08 ,  H01M8/04082 ,  H01M8/065 ,  H01M8/04746 ,  H01M8/04007 ,  H01M8/04119 ,  C01B3/06 ,  B63H21/00 ,  H01M8/04029 ,  B63H21/38 ,  B63J4/00

Abstract: The present invention includes an underwater vehicle power unit and method of operating the same comprising: a fuel and waste stack comprising one or more reactant or fuel storage bladders and one or more waste storage bladders; a heater; a reactor that generates hydrogen and waste; a hydrogen and waste separator; a back-pressure regulator; a hydrogen and liquid separator; a fuel cell; and a controller that controls the temperature of the heater, the flow of fuel into the reactor, the flow of hydrogen into the fuel cell, the flow of water that dilutes the fuel, the flow of waste from the reactor and/or the fuel cell into the one or more waste storage bladders.

公开(公告)号：US12194242B2

公开(公告)日：2025-01-14

申请号：US17353470

申请日：2021-06-21

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Mahesh Waje ,  Mehmet Kesmez ,  Carlos Salinas ,  Jibi Varughese ,  John Zbranek ,  Seth Cocking ,  Ashwin Balasubramanian ,  Cory Teurman ,  James Netherland ,  Geoffrey Duncan Hitchens

IPC: A61M16/10 ,  A61M16/00 ,  A61M16/06 ,  A61M16/12 ,  A61M16/16 ,  A61M16/20 ,  A61M16/22 ,  A62B7/14 ,  A63B23/18 ,  C25B1/04 ,  C25B9/23 ,  C25B9/67 ,  C25B15/02 ,  G09B9/08 ,  G09B9/16 ,  H01M8/04089

Abstract: The present invention includes a device for hypoxia training comprising: one or more electrochemical cells each comprising: a cathode and an anode separated by a proton exchange membrane, each of the anode and cathode in communication with an input and an output, wherein the input of the cathode is in fluid communication with ambient air, and wherein the input of the anode is in fluid communication with a source of liquid water; a power supply connected to the one or more electrochemical cells; and a mask in fluid communication with the output from the cathode of the one or more electrochemical cells, wherein oxygen is removed from the ambient air during contact with the cathode when hydrogen ions separated from liquid water by a catalyst on the anode convert oxygen in the ambient air into water.

公开(公告)号：US20210252246A1

公开(公告)日：2021-08-19

申请号：US17232701

申请日：2021-04-16

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Mahesh Waje ,  Mehmet Kesmez ,  Carlos Salinas ,  Jibi Varughese ,  John Zbranek ,  Seth Cocking ,  Ashwin Balasubramanian ,  Cory Teurman ,  James Netherland ,  Geoffrey Duncan Hitchens

IPC: A61M16/10 ,  G09B9/16 ,  A61M16/22 ,  A61M16/20 ,  G09B9/08 ,  A61M16/00 ,  A62B7/14 ,  A63B23/18

Abstract: The present invention includes a device for hypoxia training including a breathable gas source; a mask in fluid communication with the breathable gas source; a mask-state detector that uses one or more criteria to determine if the mask is being worn by a subject, wherein the mask-state detector is capable of communicating an indication of a mask-off state or a mask-on state; a flowmeter in fluid communication with the mask and coupled to the mask-state detector; and a pressure regulator in fluid communication with the mask and with the breathable gas source, and coupled to the mask-state detector, wherein the pressure regulator sets a first pressure at the mask when the mask-state detector communicates an indication of a mask-off state or a second pressure at the mask when the mask-state detector communicates an indication of a mask-on state.

公开(公告)号：US11071840B2

公开(公告)日：2021-07-27

申请号：US15584887

申请日：2017-05-02

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Mahesh Waje ,  Mehmet Kesmez ,  Carlos Salinas ,  Jibi Varughese ,  John Zbranek ,  Seth Cocking ,  Ashwin Balasubramanian ,  Cory Teurman ,  James Netherland ,  Geoffrey Duncan Hitchens

IPC: A61M16/10 ,  G09B9/16 ,  A61M16/22 ,  A61M16/20 ,  G09B9/08 ,  C25B1/04 ,  A61M16/00 ,  A62B7/14 ,  A63B23/18 ,  A61M16/12 ,  A61M16/16 ,  A61M16/06 ,  H01M8/04089

Abstract: The present invention includes a device for hypoxia training comprising: one or more electrochemical cells each comprising: a cathode and an anode separated by a proton exchange membrane, each of the anode and cathode in communication with an input and an output, wherein the input of the cathode is in fluid communication with ambient air, and wherein the input of the anode is in fluid communication with a source of liquid water; a power supply connected to the one or more electrochemical cells; and a mask in fluid communication with the output from the cathode of the one or more electrochemical cells, wherein oxygen is removed from the ambient air during contact with the cathode when hydrogen ions separated from liquid water by a catalyst on the anode convert oxygen in the ambient air into water.

公开(公告)号：US11007339B2

公开(公告)日：2021-05-18

申请号：US15975301

申请日：2018-05-09

Applicant: Lynntech, Inc.

Inventor： Jonathan Reeh ,  Mahesh Waje ,  Mehmet Kesmez ,  Carlos Salinas ,  Jibi Varughese ,  John Zbranek ,  Seth Cocking ,  Ashwin Balasubramanian ,  Cory Teurman ,  James Netherland ,  Geoffrey Duncan Hitchens

IPC: A61M16/10 ,  G09B9/16 ,  A61M16/22 ,  A61M16/20 ,  G09B9/08 ,  A61M16/00 ,  A62B7/14 ,  A63B23/18 ,  A61M16/12 ,  A61M16/16 ,  A61M16/06 ,  H01M8/04089

Abstract: The present invention includes a device for hypoxia training including a breathable gas source; a mask in fluid communication with the breathable gas source; a mask-state detector that uses one or more criteria to determine if the mask is being worn by a subject, wherein the mask-state detector is capable of communicating an indication of a mask-off state or a mask-on state; a flowmeter in fluid communication with the mask and coupled to the mask-state detector; and a pressure regulator in fluid communication with the mask and with the breathable gas source, and coupled to the mask-state detector, wherein the pressure regulator sets a first pressure at the mask when the mask-state detector communicates an indication of a mask-off state or a second pressure at the mask when the mask-state detector communicates an indication of a mask-on state.