Patent search cpc:"Y02B90/18" Page 1

1.

发明授权
Fluid manifold attached by interface to fuel storage for fuel cell system 有权

公开(公告)号：US10056625B2

公开(公告)日：2018-08-21

申请号：US14918481

申请日：2015-10-20

Applicant: Intelligent Energy Limited

Inventor： Jeremy Schrooten , Paul Sobejko , Joerg Zimmermann , Isabelle Depatie

IPC: H01M8/02 , H01M8/04 , H01M8/24 , H01M8/04082 , H01M8/026 , H01M8/2483 , H01M8/0258 , H01M8/2485 , H01M8/0271

CPC classification number: H01M8/04201 , H01M8/0258 , H01M8/026 , H01M8/0271 , H01M8/2483 , H01M8/2485 , H01M2250/30 , Y02B90/18 , Y10T137/0352 , Y10T137/2224

Abstract: An electrochemical cell system includes a fluid manifold having a layered structure. The fluid manifold includes at least one conduit layer having a first side and a second side. The at least one conduit later has at least one conduit channel.

2.

发明申请
UNIT CELL FOR A FUEL CELL AND A METHOD FOR MANUFACTURING A UNIT CELL FOR A FUEL CELL 审中-公开

公开(公告)号：US20180166730A1

公开(公告)日：2018-06-14

申请号：US15729768

申请日：2017-10-11

Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION

Inventor： Chi Seung Lee , Young Woo Noh , Seong Hak Kim , Seung Ah Yu , Jae Jun Ko , Jang Ho Jo

IPC: H01M8/2465 , H01M8/0258 , H01M8/0232 , H01M8/1004 , H01M8/0271

CPC classification number: H01M8/2465 , H01M8/0228 , H01M8/0232 , H01M8/0258 , H01M8/0271 , H01M8/0297 , H01M8/1004 , H01M2008/1095 , H01M2250/10 , H01M2250/20 , H01M2250/30 , Y02B90/14 , Y02B90/18 , Y02E60/521 , Y02P70/56 , Y02T90/32

Abstract: A unit cell for a fuel cell includes a separator having a reaction area located to correspond to an anode or a cathode of a membrane electrode assembly, an inlet manifold, which is provided outside the reaction area and into which a reaction gas is introduced that is to be supplied to the reaction area, and an outlet manifold which is spaced apart from the inlet manifold and through which the reaction gas that passed through the reaction area is discharged. The unit cell has a porous passage provided between the separator and the membrane electrode assembly arranged to be adjacent to the separator and having a passage configured to guide the reaction gas introduced into the inlet manifold such that the reaction gas is discharged to the outlet manifold via the reaction area. The unit cell has a protrusion protruding from the separator toward the porous passage, which is fixed to the separator by the protrusion through a pressing force, which is generated due to deformation by a compressive force.

3.

发明申请
Biological Fuel Cell and Methods 审中-公开

公开(公告)号：US20170279146A1

公开(公告)日：2017-09-28

申请号：US15359148

申请日：2016-11-22

Applicant: Abbott Diabetes Care Inc.

Inventor： Adam Heller

IPC: H01M8/16 , H01M4/90

CPC classification number: H01M8/16 , H01M4/9008 , H01M2250/30 , Y02B90/18 , Y02E60/527

Abstract: A fuel cell has an anode and a cathode with anode enzyme disposed on the anode and cathode enzyme is disposed on the cathode. The anode is configured and arranged to electrooxidize an anode reductant in the presence of the anode enzyme. Likewise, the cathode is configured and arranged to electroreduce a cathode oxidant in the presence of the cathode enzyme. In addition, anode redox hydrogel may be disposed on the anode to transduce a current between the anode and the anode enzyme and cathode redox hydrogel may be disposed on the cathode to transduce a current between the cathode and the cathode enzyme.

4.

发明申请
SOLID OXIDE FUEL CELL DEVICE 审中-公开

公开(公告)号：US20170279136A1

公开(公告)日：2017-09-28

申请号：US15615058

申请日：2017-06-06

Applicant: Alan Devoe , Lambert Devoe

Inventor： Alan Devoe , Lambert Devoe

IPC: H01M8/04007 , H01M4/86 , H01M8/00 , H01M8/04082 , H01M8/1004 , H01M8/1213 , H01M8/1246 , H01M8/1286 , H01M8/2435 , H01M8/2485 , H01M8/124

CPC classification number: H01M8/04074 , H01M4/8663 , H01M8/006 , H01M8/04007 , H01M8/04201 , H01M8/1004 , H01M8/1213 , H01M8/1246 , H01M8/1286 , H01M8/2404 , H01M8/2425 , H01M8/243 , H01M8/2435 , H01M8/2483 , H01M8/2485 , H01M2008/1293 , H01M2250/30 , H01M2300/0074 , Y02B90/18 , Y02E60/521 , Y02E60/525 , Y02P70/56

Abstract: A fuel cell device with a rectangular solid ceramic substrate extending in length between first and second end surfaces where thermal expansion occurs primarily along the length. An active structure internal to the exterior surface extends along only a first portion of the length and has an anode, cathode and electrolyte therebetween. The first portion is heated to generate a fuel cell reaction. A remaining portion of the length is a non-heated, non-active section lacking opposing anode and cathode where heat dissipates along the remaining portion away from the first portion. A second portion of the length in the remaining portion is distanced away from the first portion such that its exterior surface is at low temperature when the first portion is heated. The anode and cathode have electrical pathways extending from the internal active structure to the exterior surface in the second portion for electrical connection at low temperature.

5.

发明申请
METHODS AND APPARATUS TO FORM BIOCOMPATIBLE ENERGIZATION ELEMENTS INCORPORATING FUEL CELLS FOR BIOMEDICAL DEVICES 审中-公开

公开(公告)号：US20170242271A1

公开(公告)日：2017-08-24

申请号：US15047009

申请日：2016-02-18

Applicant: Johnson & Johnson Vision Care, Inc.

Inventor： Randall B. Pugh , Sharika Snook , Adam Toner , Frederick A. Flitsch

IPC: G02C7/08 , H01M4/90 , G02C7/04 , H01M8/0284 , H01M8/0286 , H01M8/0256 , H01M8/16 , H01M8/0271

CPC classification number: G02C7/083 , G02C7/04 , H01M4/86 , H01M4/9008 , H01M8/0256 , H01M8/0271 , H01M8/0276 , H01M8/0284 , H01M8/0286 , H01M8/16 , H01M2004/8684 , H01M2250/30 , Y02B90/18 , Y02E60/527 , Y02P70/56

Abstract: Methods and apparatus to form biocompatible energization elements are described. In some embodiments, the methods and apparatus to form the biocompatible energization elements involve forming cavities into a fuel cell. The active elements of a cathode, anode, membrane and fuel storage are sealed with a laminate stack of biocompatible material. In some embodiments, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.

6.

发明授权
Methods for operating a fuel cell system 有权

公开(公告)号：US09680171B2

公开(公告)日：2017-06-13

申请号：US14853422

申请日：2015-09-14

Applicant: Intelligent Energy Limited

Inventor： Jean-Louis Iaconis

IPC: H01M8/04 , H01M8/04223 , H01M8/04089 , H01M8/04303

CPC classification number: H01M8/04231 , H01M8/04089 , H01M8/04303 , H01M2250/30 , Y02B90/18 , Y02P70/56

Abstract: Purge valves that are manually turned ON but are automatically or electrically turned OFF as the fuel cell production of electricity reaches a predetermined level, e.g., steady state or thereabout are disclosed. The purge valve may be opened at system start-up, or may be opened at system shut-down so that the purge valve is armed and the fuel cell system is purged at the next start-up. Also disclosed is an integrated fluidic interface module that contains various fluidic components including one of these purge valves. The integrated fluidic interface module can operate passively or without being actively controlled by a processor. Methods of operating a fuel cell system, wherein the fuel cell system is purged at system start-up, are also disclosed. The purging automatically stops when the anode plenum is fully purged and replaced with fuel.

7.

发明授权
Fuel system using redox flow battery 有权
Title translation: 燃油系统采用氧化还原液电池

公开(公告)号：US09583780B2

公开(公告)日：2017-02-28

申请号：US15045718

申请日：2016-02-17

Applicant: 24M Technologies, Inc.

Inventor： Yet-Ming Chiang , Ricardo Bazzarella

IPC: H01M8/18 , B60L11/18 , H01M8/04 , H01M8/22 , H01M8/20 , H01M4/94 , H01M4/86

CPC classification number: H01M8/188 , B60L11/1816 , B60L11/1822 , B60L11/1874 , B60L11/1879 , H01M4/8626 , H01M4/8631 , H01M4/94 , H01M8/04208 , H01M8/0432 , H01M8/0438 , H01M8/04604 , H01M8/04626 , H01M8/04753 , H01M8/20 , H01M8/225 , H01M2004/8694 , H01M2250/20 , H01M2250/30 , Y02B90/18 , Y02E60/528 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T90/124 , Y02T90/14 , Y02T90/32

Abstract: An automotive or other power system including a flow cell, in which the stack that provides power is readily isolated from the storage vessels holding the cathode slurry and anode slurry (alternatively called “fuel”) is described. A method of use is also provided, in which the “fuel” tanks are removable and are separately charged in a charging station, and the charged fuel, plus tanks, are placed back in the vehicle or other power system, allowing fast refueling. The technology also provides a charging system in which discharged fuel is charged. The charged fuel can be placed into storage tanks at the power source or returned to the vehicle. In some embodiments, the charged fuel in the storage tanks can be used at a later date. The charged fuel can be transported or stored for use in a different place or time.

Abstract translation: 描述了包括流动池的汽车或其他动力系统，其中提供动力的堆叠容易地与保存阴极浆料和阳极浆料（可选地称为“燃料”）的储存容器隔离。还提供了一种使用方法，其中“燃料”罐是可移除的并且分别装入充电站中，并且带电燃料加上罐被放回到车辆或其他动力系统中，允许快速加油。该技术还提供了一种在其中对放电燃料进行充电的充电系统。带电燃料可以放置在电源的储罐中或返回车辆。在一些实施例中，储存罐中的带电燃料可以在以后使用。带电燃料可以运输或储存在不同的地方或时间使用。

8.

发明授权
Power generator with high pressure hydrogen generator 有权
Title translation: 发电机与高压氢发生器

公开(公告)号：US09577275B2

公开(公告)日：2017-02-21

申请号：US14590746

申请日：2015-01-06

Applicant: Honeywell International Inc.

Inventor： Steven J. Eickhoff

IPC: H01M8/06 , H01M8/10 , C01B3/06 , H01M8/04 , H01M8/24 , H01M8/22

CPC classification number: H01M8/0606 , C01B3/06 , H01M8/04089 , H01M8/065 , H01M8/1018 , H01M8/225 , H01M8/2465 , H01M2008/1095 , H01M2250/30 , Y02B90/18 , Y02E60/36 , Y02E60/50

Abstract: A power generator includes a hydrogen producing fuel in a first high pressure chamber. A fuel cell having a proton exchange membrane is disposed in a second low pressure chamber. A water absorbing material provides water vapor to the hydrogen producing fuel, and a plurality of valves control hydrogen provided to the fuel cell from the first high pressure chamber, and exposure of the water absorbing material to ambient and the high pressure chamber.

Abstract translation: 发电机包括在第一高压室中产生氢的燃料。具有质子交换膜的燃料电池设置在第二低压室中。吸水材料向生产氢的燃料提供水蒸气，并且多个阀控制从第一高压室提供给燃料电池的氢，并将吸水材料暴露于周围环境和高压室。