公开(公告)号：US20240360959A1

公开(公告)日：2024-10-31

申请号：US18426608

申请日：2024-01-30

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Ryota IWASAKI ,  Koji Wada ,  Tomoyuki Matsuo ,  Tomohiro Nakano

IPC分类号： F17C7/04 ,  H01M8/04082

CPC分类号： F17C7/04 ,  F17C2221/012 ,  F17C2223/0161 ,  F17C2227/0309 ,  F17C2250/03 ,  F17C2250/043 ,  F17C2250/0439 ,  F17C2265/065 ,  F17C2270/0168 ,  F17C2270/0184 ,  H01M8/04208 ,  H01M2250/20

摘要： A hydrogen supply device including a heater, a vaporizer, a circulation flow path for circulating a heat medium between the heater and the vaporizer, a pressure of a heat medium of the vaporizer, a temperature of a heat medium of the vaporizer, and a control unit to which a temperature of hydrogen gas flowing out of the vaporizer is input, wherein the control unit limits an output of the hydrogen engine based on the pressure, the temperature, and the temperature of the hydrogen gas.

公开(公告)号：US12080923B2

公开(公告)日：2024-09-03

申请号：US17834828

申请日：2022-06-07

申请人： Microsoft Technology Licensing, LLC

发明人： Ruslan Nagimov

IPC分类号： H01M8/04082 ,  F17C7/04 ,  H01M8/04007 ,  H01M8/04014 ,  H01M8/04701

CPC分类号： H01M8/04208 ,  F17C7/04 ,  H01M8/04014 ,  H01M8/04074 ,  H01M8/04723 ,  F17C2221/012 ,  F17C2223/0161 ,  F17C2227/0337 ,  F17C2250/032 ,  F17C2260/031 ,  F17C2270/0581 ,  H01M2250/10

摘要： An energy storage system comprises at least one cryogen storage device that includes a subcooling loop and that is configurable to store a cryogen with or without boil-off losses. The system also comprises a cryoplant configured to interact with a power source and with the subcooling loop of the at least one cryogen storage device. The system also includes a control system configured to control the interaction of the cryoplant with the power source and the at least one cryogen storage device. The control system is configured to control interaction of the cryoplant with the power source and the at least one cryogen storage device according to a plurality of operational modes, including: a cooling mode, a passive storage mode, a fuel cell backup mode, and a liquefaction mode.

公开(公告)号：US12074352B2

公开(公告)日：2024-08-27

申请号：US17295515

申请日：2019-12-02

申请人： Widex A/S

发明人： Per Kokholm Sorensen ,  Boris Valnert ,  Thorvaldur Oli Bodvarsson ,  Drew Rosskelly ,  Michael Frydendal Larssen ,  Rune Aarup Due

IPC分类号： H01M8/04082 ,  H01M8/1011

CPC分类号： H01M8/04208 ,  H01M8/1011

摘要： A system and method for refuelling a fuel cell having a fuel reservoir. The system includes a cartridge (1) having a first reservoir (2) for storing fuel for the fuel cell and a refuelling unit adapted to receive a waste liquid from the fuel reservoir of the fuel cell and provide fuel from the first reservoir (2) of the cartridge (1) to the fuel reservoir of the fuel cell. The system further includes a second reservoir for storing the waste liquid from the fuel cell, a cartridge for use with the system, a refuelling unit for use with the system.

公开(公告)号：US11958352B1

公开(公告)日：2024-04-16

申请号：US18493450

申请日：2023-10-24

申请人： First Mode Holdings, Inc.

发明人： Joshua M. Sweere ,  Spencer M. Anunsen ,  Larissa Y. Kunz ,  Harlan Thomas Kuo ,  Alexis R. HUmann ,  David T. Gerhardt ,  Krunal Desai ,  Peter Illsley ,  Clara Sekowski ,  Sarah Balles

IPC分类号： B60K1/04 ,  H01M8/04029 ,  H01M8/04082 ,  H01M16/00 ,  B60K1/00

CPC分类号： B60K1/04 ,  H01M8/04029 ,  H01M8/04208 ,  H01M16/006 ,  B60K2001/005 ,  B60K2001/0405 ,  H01M2220/20 ,  H01M2250/20

摘要： A retrofit mining haul truck includes a hybrid hydrogen fuel cell/battery-based powerplant in place of a carbon fuel-based powerplant. The retrofit mining haul truck includes a frame, a tray coupled to the frame, and a deck coupled to the frame forward of at least a portion of the tray. A battery system is mounted to the deck of the retrofit mining haul truck. A hydrogen storage system (HSS) is installed in an engine bay volume of the retrofit mining haul truck. The engine bay was configured to contain a combustion engine (e.g., a diesel engine) prior to retrofitting the retrofit mining haul truck. At least a portion of a fuel cell system is installed in a wheel pocket of the retrofit mining haul truck. The wheel pocket was configured to contain a diesel tank prior to retrofitting the retrofit mining haul truck.

公开(公告)号：US20180205101A1

公开(公告)日：2018-07-19

申请号：US15821402

申请日：2017-11-22

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

发明人： Chang Ho KIM ,  Ji Hyun SHIM

IPC分类号： H01M8/04082 ,  H01M8/04664 ,  H01M8/0438

CPC分类号： H01M8/04201 ,  H01M8/04089 ,  H01M8/04208 ,  H01M8/04388 ,  H01M8/04671 ,  H01M8/04753 ,  H01M2250/20 ,  Y02T90/32

摘要： a fuel cell system without a high pressure line of a hydrogen supplying system, including a gas charging line formed between a gas charging station and a high pressure vessel charged with gas by the gas charging station, and a gas supplying line formed between the high pressure vessel and a stack, includes: a regulator provided in the gas supplying line; a solenoid valve provided in the gas supplying line between the regulator and the high pressure vessel; and a check valve provided in a bypass line connecting one point of the gas supplying line between the regulator and the solenoid valve and one point of the gas charging line.

公开(公告)号：US09963241B2

公开(公告)日：2018-05-08

申请号：US15034708

申请日：2014-10-29

申请人： Airbus Defence and Space GmbH

发明人： Gerrit Schramm ,  Renè Langermann ,  Richard Trott ,  Arnd Schirrmann

IPC分类号： B64D41/00 ,  F17C9/04 ,  F02C1/00 ,  H01M16/00 ,  H01M8/04007 ,  H01M8/04082

CPC分类号： B64D41/00 ,  B64D2041/005 ,  F02C1/002 ,  F17C9/04 ,  H01M8/04007 ,  H01M8/04208 ,  H01M16/003 ,  H01M2250/20 ,  H01M2250/402 ,  Y02B90/12 ,  Y02T90/32 ,  Y02T90/36

摘要： An aircraft includes a fuel cell device which can be operated with hydrogen from a hydrogen tank and with oxygen drawn from the surrounding air, and further includes a superconducting magnetic energy storage unit (SMES unit) which is disposed, together with the hydrogen tank, in a cryogenic container, wherein the cryogenic container does not have an active cooling system or a liquid hydrogen generating device, and has a volume for holding a maximum of 40 kg liquid hydrogen.

公开(公告)号：US09882229B2

公开(公告)日：2018-01-30

申请号：US14428985

申请日：2013-09-17

申请人： C. EN LTD.

发明人： Moshe Stern

IPC分类号： H01M8/04 ,  C03B23/207 ,  F17C1/00 ,  H01M8/04082

CPC分类号： H01M8/04216 ,  C03B23/20 ,  C03B23/207 ,  F17C1/00 ,  F17C2201/0104 ,  F17C2201/0157 ,  F17C2201/0161 ,  F17C2201/058 ,  F17C2203/0617 ,  F17C2203/0658 ,  F17C2203/0692 ,  F17C2205/0111 ,  F17C2205/0142 ,  F17C2205/0146 ,  F17C2205/0311 ,  F17C2205/0335 ,  F17C2209/227 ,  F17C2221/012 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2260/013 ,  F17C2270/0763 ,  H01M8/04201 ,  H01M8/04208 ,  Y02E60/321 ,  Y02E60/324

摘要： A device for the storage of compressed hydrogen gas comprises a plurality of glass capillary tubes each having a sealed extremity and an open extremity, wherein said plurality of glass capillary tubes is sheathed in an external tubular cover, and wherein the open end of a bundle of said tubular covers is housed in an adaptor, and wherein said adaptor is suitable to allow compressed hydrogen gas to be added to, and to prevent said hydrogen gas from escaping from, said glass capillary tubes.

公开(公告)号：US09876240B2

公开(公告)日：2018-01-23

申请号：US14246863

申请日：2014-04-07

申请人： Intelligent Energy Limited

发明人： Gerard F. McLean ,  Jean-Louis Iaconis ,  Andrew J. Curello ,  Aaron Joseph MacDonald ,  Sven Sturm

IPC分类号： H01M8/04 ,  H01M8/04082

CPC分类号： H01M8/04201 ,  H01M8/04208 ,  H01M2250/30 ,  Y02B90/18 ,  Y02P70/56

摘要： The present invention relates to a connector or cable between the fuel supply and the fuel cell that in addition to transporting fuel and electrical power can also communicate control signals between the fuel cell and the cartridge to instruct the fuel cartridge or the fuel cell or both to commence or cease the operation of one or more functions. Control signals can be electrical, fluidic/hydraulic and/or mechanical. The connector or cable may also transport electricity produced by the fuel cell to power an electronic device, and/or to the fuel cartridge to power a component(s) on the cartridge or to re-charge a battery. The connector or cable may have universal connectors that can attach to multiple fuel cells, fuel cartridges and electronic devices, even when manufactured by different manufacturers.

公开(公告)号：US09799899B2

公开(公告)日：2017-10-24

申请号：US14045690

申请日：2013-10-03

申请人： Honeywell International Inc.

发明人： Steven J. Eickhoff

IPC分类号： H01M8/04082 ,  H01M8/065

CPC分类号： H01M8/04216 ,  H01M8/04201 ,  H01M8/04208 ,  H01M8/065

摘要： A power generator includes a hydrogen producing fuel and a hydrogen storage element. A fuel cell having a proton exchange membrane separates the hydrogen producing fuel from ambient. A valve is positioned between the hydrogen storage element and the hydrogen producing fuel and the fuel cell. Hydrogen is provided to the fuel cell from the hydrogen storage element if demand for electricity exceeds the hydrogen producing capacity of the hydrogen producing fuel.

公开(公告)号：US09774051B2

公开(公告)日：2017-09-26

申请号：US14567327

申请日：2014-12-11

申请人： Intelligent Energy Limited

发明人： Daniel Braithwaite ,  Jesse Thomas ,  Adam Rodriguez ,  Tobin Fisher ,  Tibor Fabian

IPC分类号： H01M8/0606 ,  H01M8/065 ,  C01B3/06 ,  H01M8/06 ,  B01J19/18 ,  B01J19/20 ,  H01M8/0662 ,  H01M8/04082

CPC分类号： H01M8/0606 ,  B01J19/18 ,  B01J19/20 ,  B01J2219/1923 ,  C01B3/065 ,  C01B2203/066 ,  H01M8/04201 ,  H01M8/04208 ,  H01M8/06 ,  H01M8/065 ,  H01M8/0687 ,  Y02E60/362 ,  Y02E60/50 ,  Y02E60/528

摘要： The present invention discloses a fuel supply for a fuel cell, the fuel cell including a liquid storage area that includes a liquid reactant, a reaction area that includes a solid reactant, wherein the liquid reactant is pumped into the reaction area such that the liquid reactant reacts with the solid reactant to produce reaction components, a product collection area that receives the reaction components, a barrier, and a container with an interior volume that substantially encloses the reaction area, liquid storage area, product collection area. The barrier separates and defines several of the aforementioned areas, and moves to simultaneously increase the product collector area and decrease the liquid storage area as the liquid reactant is pumped from the liquid storage area and the reaction components are transferred into the product collection area.