AR059285A1 - Juntas de compresibilidad variable - Google Patents

Juntas de compresibilidad variable

Info

Publication number
AR059285A1
AR059285A1 ARP070100435A ARP070100435A AR059285A1 AR 059285 A1 AR059285 A1 AR 059285A1 AR P070100435 A ARP070100435 A AR P070100435A AR P070100435 A ARP070100435 A AR P070100435A AR 059285 A1 AR059285 A1 AR 059285A1
Authority
AR
Argentina
Prior art keywords
boards
joint
variable compressibility
component
compressibility
Prior art date
Application number
ARP070100435A
Other languages
English (en)
Original Assignee
Intelligent Energy Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intelligent Energy Ltd filed Critical Intelligent Energy Ltd
Publication of AR059285A1 publication Critical patent/AR059285A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0276—Sealing means characterised by their form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel Cell (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)

Abstract

Una junta formada de material compresible y teniendo una primera superficie sellante y una segunda superficie sellante para proveer un sello de fluido entre un primer componente y un segundo componente, una pluralidad de cavidades provista adentro de la junta cerca de la primera y/o segunda superficies sellantes y extendiéndose sobre por lo menos una primera porcion de la junta para proveer mayor compresibilidad de la junta en la primera porcion.
ARP070100435A 2006-02-01 2007-02-01 Juntas de compresibilidad variable AR059285A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0601986A GB2434845B (en) 2006-02-01 2006-02-01 Variable compressibility gaskets

Publications (1)

Publication Number Publication Date
AR059285A1 true AR059285A1 (es) 2008-03-19

Family

ID=36100812

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070100435A AR059285A1 (es) 2006-02-01 2007-02-01 Juntas de compresibilidad variable

Country Status (15)

Country Link
US (1) US8232024B2 (es)
EP (1) EP1984661B1 (es)
JP (1) JP5295782B2 (es)
KR (1) KR101378772B1 (es)
CN (1) CN101415971B (es)
AR (1) AR059285A1 (es)
BR (1) BRPI0707399A2 (es)
CA (1) CA2641820C (es)
ES (1) ES2530764T3 (es)
GB (1) GB2434845B (es)
NO (1) NO20083321L (es)
RU (1) RU2441179C2 (es)
TW (1) TWI401836B (es)
WO (1) WO2007088354A1 (es)
ZA (1) ZA200806645B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382455B (en) * 2001-11-07 2004-10-13 Intelligent Energy Ltd Fuel cell fluid flow field plates
GB2412784B (en) 2002-01-18 2006-08-23 Intelligent Energy Ltd Fuel cell oxygen removal and pre-conditioning system
GB2390738B (en) * 2002-07-09 2005-05-11 Intelligent Energy Ltd Fuel cell direct water injection
GB2401986B (en) * 2003-05-17 2005-11-09 Intelligent Energy Ltd Improvements in fuel utilisation in electrochemical fuel cells
GB2409763B (en) 2003-12-31 2007-01-17 Intelligent Energy Ltd Water management in fuel cells
GB2413002B (en) * 2004-04-08 2006-12-06 Intelligent Energy Ltd Fuel cell gas distribution
GB2422716B (en) * 2005-01-26 2007-08-22 Intelligent Energy Ltd Multi-layer fuel cell diffuser
GB2434845B (en) * 2006-02-01 2010-10-13 Intelligent Energy Ltd Variable compressibility gaskets
GB2437994A (en) 2006-05-13 2007-11-14 Intelligent Energy Ltd Gaskets for fuel cells
US7892692B2 (en) * 2008-01-10 2011-02-22 GM Global Technology Operations LLC Features for barrier film support
JP5172495B2 (ja) * 2008-06-26 2013-03-27 株式会社東芝 燃料電池
GB2476965B (en) * 2010-01-15 2014-12-10 Intelligent Energy Ltd Transfer mechanism
DE102010056003A1 (de) * 2010-12-23 2012-06-28 Daimler Ag Brennstoffzellenstapel
DE102011006217A1 (de) * 2011-03-28 2012-10-04 Siemens Aktiengesellschaft Elektrischer Energiespeicher
JP5780490B2 (ja) * 2012-01-31 2015-09-16 トヨタ自動車株式会社 燃料電池スタックの締結方法
ES1077395Y (es) 2012-06-26 2012-10-15 Solubles S A Prod Cápsula para preparar infusiones
CN104684709A (zh) 2012-06-26 2015-06-03 卡勒克密封技术有限责任公司 垫圈材料,垫圈,以及相关方法
USD738473S1 (en) 2012-10-19 2015-09-08 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
DE102014017898A1 (de) 2013-12-18 2015-06-18 Daimler Ag Dichtelement für ein Bauelement und Brennstoffzelle
CN103682187B (zh) * 2013-12-19 2016-09-21 中国科学院上海高等研究院 一种密封圈
USD778142S1 (en) 2015-03-11 2017-02-07 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD758728S1 (en) 2015-03-11 2016-06-14 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD777016S1 (en) 2015-03-11 2017-01-24 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD759218S1 (en) 2015-03-11 2016-06-14 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD759219S1 (en) 2015-03-11 2016-06-14 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD753274S1 (en) 2015-03-11 2016-04-05 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD753275S1 (en) 2015-03-11 2016-04-05 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
USD759217S1 (en) 2015-03-11 2016-06-14 Garlock Sealing Technologies, Llc Gasket having raised sealing surface pattern
CN105576266A (zh) * 2016-02-15 2016-05-11 海安欣凯富机械科技有限公司 可变弯折性的折弯件
JP6841138B2 (ja) * 2017-04-13 2021-03-10 トヨタ自動車株式会社 ガスケットおよびそれを用いた燃料電池スタック
EP4275241A1 (en) * 2021-01-11 2023-11-15 Intelligent Energy Limited Gas diffusion method for use with fuel cell stack
GB2603112B (en) * 2021-01-11 2023-07-26 Intelligent Energy Ltd Gas diffusion method for use with fuel cell stack
GB2617714A (en) * 2021-01-11 2023-10-18 Intelligent Energy Ltd Gas diffusion method for use with fuel cell stack

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US74352A (en) * 1868-02-11 Isaac w
US501A (en) * 1837-12-01 Improvement in plows
US3615838A (en) * 1968-05-10 1971-10-26 Albert C Erickson Fuel cell unit with novel fluid distribution drain and vent features
GB1480218A (en) * 1973-11-10 1977-07-20 Dowty Seals Ltd Gasket material
US4315153A (en) 1980-05-19 1982-02-09 Hughes Aircraft Company Focusing ExB mass separator for space-charge dominated ion beams
JPS5723458U (es) * 1980-07-11 1982-02-06
GB2123904A (en) * 1982-07-19 1984-02-08 Norflex Limited Sealing ring
US4721555A (en) * 1985-08-02 1988-01-26 The Dow Chemical Company Electrolysis cell seal means
FR2602544B1 (fr) * 1986-08-08 1988-11-04 Phoenix Ag Joint d'etancheite profile pour segments de tube destines a etre assembles en un tunnel
US4846482A (en) * 1988-08-19 1989-07-11 General Motors Corporation High compliance seal and engine combination
DE4225379C2 (de) * 1992-07-31 1996-05-30 Reinz Dichtungs Gmbh Verfahren zur Herstellung einer Flachdichtung
US6194095B1 (en) * 1998-12-15 2001-02-27 Robert G. Hockaday Non-bipolar fuel cell stack configuration
US20030108731A1 (en) * 2000-01-24 2003-06-12 Mercuri Robert Angelo Molding of fluid permeable flexible graphite components for fuel cells
CA2408538C (en) * 2000-05-08 2008-05-20 Honda Giken Kogyo Kabushiki Kaisha Fuel cell assembly with heater wire provided on a grid frame of an electrolyte layer
CN1305157C (zh) * 2001-01-31 2007-03-14 松下电器产业株式会社 高分子电解质型燃料电池及其电解质膜－密封垫组合体
US6543787B1 (en) * 2001-03-28 2003-04-08 Dana Corporation Boundary gasket with waffle pattern sealing beads
EP1302996A3 (en) * 2001-10-16 2006-04-19 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell
GB2382455B (en) * 2001-11-07 2004-10-13 Intelligent Energy Ltd Fuel cell fluid flow field plates
US6733915B2 (en) * 2001-12-27 2004-05-11 E. I. Du Pont De Nemours And Company Gas diffusion backing for fuel cells
GB2412784B (en) * 2002-01-18 2006-08-23 Intelligent Energy Ltd Fuel cell oxygen removal and pre-conditioning system
GB2387959B (en) * 2002-03-28 2005-02-09 Intelligent Energy Ltd Fuel cell compression assembly
JP2004014150A (ja) 2002-06-03 2004-01-15 Ge Toshiba Silicones Co Ltd 燃料電池のカーボンセパレータ用ガスケット材料
GB2390738B (en) 2002-07-09 2005-05-11 Intelligent Energy Ltd Fuel cell direct water injection
GB2396688B (en) * 2002-11-22 2006-06-28 Intelligent Energy Ltd Thermal energy management in electrochemical fuel cells
GB2401986B (en) * 2003-05-17 2005-11-09 Intelligent Energy Ltd Improvements in fuel utilisation in electrochemical fuel cells
US7172825B2 (en) * 2003-07-29 2007-02-06 Societe Bic Fuel cartridge with flexible liner containing insert
US7674540B2 (en) * 2003-10-06 2010-03-09 Societe Bic Fuel cartridges for fuel cells and methods for making same
GB2409763B (en) * 2003-12-31 2007-01-17 Intelligent Energy Ltd Water management in fuel cells
JP2005207095A (ja) 2004-01-22 2005-08-04 Miyama Ind Corp 昇降用足掛具の足踏部構造
KR100551809B1 (ko) * 2004-03-27 2006-02-13 현대자동차주식회사 복합 가스켓을 포함하는 연료전지스택용 단셀 구조
GB2413002B (en) * 2004-04-08 2006-12-06 Intelligent Energy Ltd Fuel cell gas distribution
GB2422716B (en) * 2005-01-26 2007-08-22 Intelligent Energy Ltd Multi-layer fuel cell diffuser
GB2422717B (en) * 2005-02-01 2007-11-14 Intelligent Energy Ltd Detachable fuel cell power unit for vehicle applications
GB2434845B (en) * 2006-02-01 2010-10-13 Intelligent Energy Ltd Variable compressibility gaskets

Also Published As

Publication number Publication date
GB0601986D0 (en) 2006-03-15
ZA200806645B (en) 2014-01-29
US8232024B2 (en) 2012-07-31
NO20083321L (no) 2008-09-16
TWI401836B (zh) 2013-07-11
CA2641820A1 (en) 2007-08-09
KR20080097210A (ko) 2008-11-04
TW200805761A (en) 2008-01-16
CN101415971B (zh) 2011-10-05
US20090029231A1 (en) 2009-01-29
GB2434845A (en) 2007-08-08
WO2007088354A1 (en) 2007-08-09
KR101378772B1 (ko) 2014-03-27
CA2641820C (en) 2014-04-29
EP1984661A1 (en) 2008-10-29
ES2530764T3 (es) 2015-03-05
BRPI0707399A2 (pt) 2011-05-03
EP1984661B1 (en) 2014-12-03
JP5295782B2 (ja) 2013-09-18
GB2434845B (en) 2010-10-13
JP2009525439A (ja) 2009-07-09
RU2441179C2 (ru) 2012-01-27
RU2008135351A (ru) 2010-03-10
CN101415971A (zh) 2009-04-22

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee