公开(公告)号：US08158300B2

公开(公告)日：2012-04-17

申请号：US11533210

申请日：2006-09-19

Applicant: Larry J. Markoski ,  Dilip Natarajan ,  Alex Primak

Inventor： Larry J. Markoski ,  Dilip Natarajan ,  Alex Primak

IPC: H01M8/10 ,  H01M8/00

CPC classification number: H01M8/04186 ,  H01M4/8807 ,  H01M4/881 ,  H01M4/8839 ,  H01M4/8882 ,  H01M4/8896 ,  H01M8/1011 ,  H01M8/1013 ,  H01M2004/8689 ,  Y02E60/522 ,  Y02E60/523

Abstract: An electrochemical cell includes an anode including an anode catalyst, a cathode including a cathode catalyst, and a first set of proton-conducting metal nanoparticles between the anode and the cathode, such that the first set of proton-conducting metal nanoparticles is not in contact with the anode. The cathode may be a cathode assembly including a gas diffusion electrode, a cathode catalyst on the gas diffusion electrode, and proton-conducting metal nanoparticles on the cathode catalyst.

Abstract translation: 电化学电池包括阳极，其包括阳极催化剂，包括阴极催化剂的阴极和在阳极和阴极之间的第一组质子传导金属纳米颗粒，使得第一组质子传导金属纳米颗粒不接触 与阳极。 阴极可以是包括气体扩散电极，气体扩散电极上的阴极催化剂和阴极催化剂上的质子传导金属纳米颗粒的阴极组件。

公开(公告)号：US20090035644A1

公开(公告)日：2009-02-05

申请号：US12183635

申请日：2008-07-31

Applicant: Larry J. Markoski ,  Alex Primak ,  Dilip Natarajan

Inventor： Larry J. Markoski ,  Alex Primak ,  Dilip Natarajan

IPC: H01M4/86 ,  H01M8/02 ,  H01M4/88

CPC classification number: H01M8/04291 ,  H01M4/8605 ,  H01M8/0204 ,  H01M8/0258 ,  H01M8/0263 ,  H01M8/086 ,  H01M8/1009 ,  H01M8/2459 ,  H01M2008/1095

Abstract: A fuel cell includes an anode including an anode catalyst, a cathode including a gas diffusion electrode and a cathode catalyst on the gas diffusion electrode, a channel that is contiguous with the anode, and a liquid including a fuel in the channel. The anode is in convective contact with the fuel, and the fuel cell has a fuel efficiency of at least 50%.

Abstract translation: 燃料电池包括在气体扩散电极上包括阳极催化剂，包括气体扩散电极和阴极催化剂的阴极的阳极，与阳极邻接的通道，以及在通道中包含燃料的液体。 阳极与燃料对流接触，燃料电池具有至少50％的燃料效率。

公开(公告)号：US07252898B2

公开(公告)日：2007-08-07

申请号：US10609017

申请日：2003-06-27

Applicant: Larry J. Markoski ,  Paul J. A. Kenis ,  Eric R. Choban

Inventor： Larry J. Markoski ,  Paul J. A. Kenis ,  Eric R. Choban

IPC: H01M8/00 ,  H01M8/04 ,  H01M8/14 ,  H01M8/24

CPC classification number: H01M8/02 ,  H01M8/0258 ,  H01M8/04186 ,  H01M8/08 ,  H01M8/1011 ,  H01M8/22 ,  Y02E60/523

Abstract: A fuel cell is described that includes (a) a first electrode; (b) a second electrode; and (c) a channel contiguous with at least a portion of the first and the second electrodes. When a first liquid is contacted with the first electrode, a second liquid is contacted with the second electrode, and the first and the second liquids flow through the channel, a multistream laminar flow is established between the first and the second liquids. Electronic devices containing such electrochemical cells and methods for their use are also described.

Abstract translation: 描述了一种燃料电池，其包括（a）第一电极; （b）第二电极; 和（c）与第一和第二电极的至少一部分邻接的通道。 当第一液体与第一电极接触时，第二液体与第二电极接触，并且第一和第二液体流过通道，在第一和第二液体之间建立多流层流。 还描述了包含这种电化学电池的电子器件及其使用方法。

公开(公告)号：US06333390B1

公开(公告)日：2001-12-25

申请号：US09435337

申请日：1999-11-05

Applicant: Jeffrey S. Moore ,  D. Scott Thompson ,  Larry J. Markoski

Inventor： Jeffrey S. Moore ,  D. Scott Thompson ,  Larry J. Markoski

IPC: C08G7310

CPC classification number: C08G83/005 ,  C08F290/14 ,  C08F297/02 ,  C08G61/122 ,  C08G73/1046 ,  C08L51/08 ,  C08L53/00 ,  C09D151/08 ,  C09D153/00 ,  C09J179/08

Abstract: Branched or hyperbranched polymeric structures which contain at least one etherimide branch point, more specifically from stable A1Bn (where n≧2), AB, AA, and BB monomers; Am end-capping agents (where m=1); Bn cores (where n≧1) and combinations thereof; with controllable degrees of branching (DB=0-1), molecular architectures, end-group compositions, along with methods for their preparation.

Abstract translation: 分支或超支化聚合物结构，其含有至少一个醚酰亚胺分支点，更具体地来自稳定的A1Bn（其中n≥2），AB，AA和BB单体; 封端剂（其中m = 1）; Bn核（其中n≥1）及其组合; 具有可控的支化度（DB = 0-1），分子结构，端基组成以及其制备方法。

公开(公告)号：US08810053B2

公开(公告)日：2014-08-19

申请号：US13408903

申请日：2012-02-29

Applicant: Larry J. Markoski

Inventor： Larry J. Markoski

IPC: F02N11/06 ,  H02P9/04 ,  H02J7/00 ,  H02J7/32 ,  H02J7/04

CPC classification number: H02J7/32 ,  B60L11/1838 ,  F02B63/04 ,  H02J7/0013 ,  H02J7/0031 ,  H02J7/0052 ,  H02J7/0068 ,  H02J7/041 ,  H02J7/1446 ,  H02P9/04 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/7072 ,  Y02T10/92 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163

Abstract: A method for efficient fuel consumption comprises recharging batteries or operating a device carrying out a task, with an engine through an electrical connection. The method also includes monitoring at least one of (i) current in the electrical connection, (ii) voltage of the batteries, and (iii) length of time of the recharging or task, to determine if the recharging has reach a preselected endpoint or the task has been completed. The method further includes generating a signal through a communication link to cause the engine to stop operating by: (a) preventing operation of a spark plug, (b) preventing delivery of fuel to the engine, or (c) preventing delivery of oxygen to the engine.

Abstract translation: 一种用于有效燃料消耗的方法包括通过电连接与引擎一起为电池再充电或执行任务的装置。 该方法还包括监测（i）电气连接中的电流，（ii）电池的电压和（iii）充电或任务的时间长度中的至少一个，以确定充电是否已经达到预选的端点， 任务已经完成。 该方法还包括通过通信链路产生信号，以使发动机停止操作：（a）防止火花塞的运行，（b）防止燃料向发动机的输送，或（c）防止氧传递到 引擎。

公开(公告)号：US20120301799A1

公开(公告)日：2012-11-29

申请号：US13334929

申请日：2011-12-22

Applicant: Larry J. Markoski ,  Dilip Natarajan

Inventor： Larry J. Markoski ,  Dilip Natarajan

IPC: H01M8/06 ,  H01M8/04 ,  H01M8/22

CPC classification number: H01M8/04141 ,  H01M8/1011 ,  Y02E60/523

Abstract: A fuel cell includes a direct liquid fuel cell and a humidifier. The direct liquid fuel cell includes an air intake channel for providing oxidant to the fuel cell and an exhaust channel for exhausting depleted oxidant. The humidifier forms a fluid connection between the air intake channel and the exhaust channel.

Abstract translation: 燃料电池包括直接液体燃料电池和加湿器。 直接液体燃料电池包括用于向燃料电池提供氧化剂的进气通道和用于排出贫化氧化剂的排气通道。 加湿器在进气通道和排气通道之间形成流体连接。

公开(公告)号：US08163429B2

公开(公告)日：2012-04-24

申请号：US12366529

申请日：2009-02-05

Applicant: Larry J. Markoski ,  Dilip Natarajan

Inventor： Larry J. Markoski ,  Dilip Natarajan

IPC: H01M8/06

CPC classification number: H01M8/08 ,  H01M8/0289 ,  H01M8/1011 ,  Y02E60/523

Abstract: A fuel cell comprises an anode comprising an anode catalyst, a cathode comprising a gas diffusion electrode and a cathode catalyst on the gas diffusion electrode, a microfluidic channel contiguous with the anode, and a liquid comprising fuel in the channel. The concentration of the fuel in the liquid is 0.05-0.5 M.

Abstract translation: 燃料电池包括阳极，阳极包括阳极催化剂，包括气体扩散电极的阴极和气体扩散电极上的阴极催化剂，与阳极相邻的微流体通道，以及在通道中包含燃料的液体。 液体中燃料的浓度为0.05-0.5M。

公开(公告)号：US07901817B2

公开(公告)日：2011-03-08

申请号：US11354259

申请日：2006-02-14

Applicant: Larry J. Markoski ,  Dilip Natarajan ,  Alex Primak

Inventor： Larry J. Markoski ,  Dilip Natarajan ,  Alex Primak

IPC: H01M8/02 ,  H01M4/94

CPC classification number: H01M8/04156 ,  H01M8/08

Abstract: An electrochemical cell includes an anode, a cathode including a gas diffusion electrode and having first and second surfaces, an inlet for gaseous oxidant that is in contact with the first surface of the cathode, and a liquid electrolyte. Water generated at the cathode may be transported by osmosis into the liquid electrolyte. The fuel cell may produce a current density of 200 mA/cm2 without cathode flooding.

Abstract translation: 电化学电池包括阳极，包括气体扩散电极的阴极，具有第一和第二表面，与阴极的第一表面接触的气态氧化剂的入口和液体电解质。 在阴极产生的水可以通过渗透输送到液体电解质中。 燃料电池可以产生200mA / cm 2的电流密度而不进行阴极驱动。

公开(公告)号：US20110008713A1

公开(公告)日：2011-01-13

申请号：US12813432

申请日：2010-06-10

Applicant: Larry J. Markoski ,  Dilip Natarajan ,  Alex Primak

Inventor： Larry J. Markoski ,  Dilip Natarajan ,  Alex Primak

IPC: H01M8/04

CPC classification number: H01M2/14 ,  H01M8/023 ,  H01M8/0247 ,  H01M8/026 ,  H01M8/04082 ,  H01M8/08 ,  H01M8/1007 ,  H01M8/1011 ,  Y02E60/523

Abstract: An electrochemical cell comprises a first electrode, a second electrode, a porous separator, between the first and second electrodes, a first channel, having an inlet and an outlet, and a second channel, having an inlet and an outlet. The first channel is contiguous with the first electrode and the porous separator, and the second channel is contiguous with the second electrode and the porous separator.

Abstract translation: 电化学电池包括在第一和第二电极之间的第一电极，第二电极，多孔分离器，具有入口和出口的第一通道和具有入口和出口的第二通道。 第一通道与第一电极和多孔分离器相邻，并且第二通道与第二电极和多孔分离器邻接。

公开(公告)号：US07205064B2

公开(公告)日：2007-04-17

申请号：US10608815

申请日：2003-06-27

Applicant: Larry J. Markoski ,  Piotr Waszczuk ,  Paul J. A. Kenis ,  Eric R. Choban

Inventor： Larry J. Markoski ,  Piotr Waszczuk ,  Paul J. A. Kenis ,  Eric R. Choban

IPC: H01M8/08

CPC classification number: H01M8/08 ,  H01M8/04029 ,  H01M8/04186 ,  H01M8/04197

Abstract: A method for transporting a gas to an electrode in a fuel cell is provided, whereby the gas is dissolved in an emulsion comprising a fluorinated hydrocarbon, a surfactant and an aqueous electrolyte with a pH of at most 4 or at least 9, and the emulsion is contacted with the electrode.

Abstract translation: 提供将气体输送到燃料电池中的电极的方法，由此将气体溶解在包含氟化烃，表面活性剂和pH至多为4或至少为9的水性电解质的乳液中，并且乳液 与电极接触。