TW502097B - Sealing valve arrangement - Google Patents
Sealing valve arrangement Download PDFInfo
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- TW502097B TW502097B TW090132761A TW90132761A TW502097B TW 502097 B TW502097 B TW 502097B TW 090132761 A TW090132761 A TW 090132761A TW 90132761 A TW90132761 A TW 90132761A TW 502097 B TW502097 B TW 502097B
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- Taiwan
- Prior art keywords
- valve
- sealing
- pipe
- edge
- sealed
- Prior art date
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Classifications
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
- F16K17/19—Equalising valves predominantly for tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
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- 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
- Y02E60/10—Energy storage using batteries
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/7779—Axes of ports parallel
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/778—Axes of ports co-axial
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7843—Integral resilient member forms plural valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Check Valves (AREA)
- Gasket Seals (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Lift Valve (AREA)
Description
502097
說明 本發明係有關一種裝置,豆包括一 、匕秸么封閥,供於一容納 ^體之容器内補整壓力之用。 先前技藝 例如’德國專利第41 35 71 1 C2號揭露一密封閥裝置,其 包含—密封閥。 密封閥乃蓄電池所需,i中宓封 土 ,、r在封閥,在正常壓力狀況下 ,可靠地防止電池酸液與氣體之外漏,並於蓄電池内,在 一高於大氣之界定墨力點時,打開並排放氣體。此型式之 蓄電池,特別是汽車用之錯質蓄力器,為大量生產之物品 ,其中密封閥必須盡量以小成本生產。 傳,之密封閥之控制管道,提供—界^之流體流動路徑 至一密封捲邊為止,此捲邊允許此預先設定之氣體排放地 點之限定壓力應用,並產生經改良,更受控制,且圭-.反應之特性。 土 例如動力鋸之桶蓋需要閥操作,供高於大氣與次大氣麼 力之壓力,補整容器内之壓力。 發明目的 本發明之目的在於改良傳統密封閥,俾此㈣閥承擔容 器内壓力高於大氣或次大氣壓力之閥操作。 。 發明概述與優點 -4- 裝 依據本發明’此目的藉一用於容納流體之容器之密封闊 •裝置予以完成。一包含一控制管道於其鄰接區域之支撐元 件,與一包含一通路管道之固持元件,經安置於容器2 = 本紙張尺度適用中國國家標準(CNS) A4規格(210 X 297公釐) 五、發明説明( 體容納室之上相互疊起。_具有比此等元 / 積之密㈣’與-供連接控料道與通路X之+徑體 經裝於支撐元件與固持元件 s、之間管道, 私主 之間此密封閥包含-m — 封表面或邊緣,將通路管道自控料道㈣,弟/、 检封表面或邊緣,„管道自控制管道密封。此-保證於容器内依兩方向之壓力補整,…置 ”— 人大乳壓力之情況。一 100毫 孔 人大氣壓力與一离於 00笔巴之大氣壓力’可藉,如密 、 箱土 4 k /丄β 115田材枓之選擇盥 預先之拉伸予以補整。在务^ 彈/、 ^ 在預先5又疋乾圍内之壓力變化,可 I以可Λ地降低。此㈣裝置可經使用,㈣容 :排氣之用。其以不同之打開壓力操作1方向而定: 谷器經密封至某壓力水平。在 隹人大虱壓力於容器内情
,此密封裝置以相較於大於;沒A 大於大虱壓力之較小壓力打開。穷 封動作藉軸心之預先拉伸予 山一 1甲卞以疋成。閥管道之橫剖面與第 一密封緣,界定打開之壓力值 σ i刀值在谷态内大於大氣壓力之 情況’位於支撐元件之第-穷射 罘一么封緣即打開並降低壓力。 於本發明之一較传呈體奢;办,丨cb ^ 卜 八月豆貝苑例中,密封元件由一具有由 苐二密封緣ffl比連於直卜夕々g处主r /、上之傾斜表面之閥錐所構成。閥管道 可安置於錐尖上,以完成一可交且 疋成 了合易組合,並在高於大氣壓 力下更具有良好反應特性之裝置。 此閥之功能,可藉於支撐元件中央軸之每一邊提供一控 制管道,予以增強。 本發明之另-主題物,為一供容器用之彈性橡膠材料之 密封閥’其具有閥管道’並》其上邊有一第一環狀密封緣 A7
構成於閥管道之兩側,以及於其下邊有— 第二密封緣, 方做有凹處, 可、纟里由凹處予 構成於閥管道周圍。在此材料第一密封緣下 於次大氣壓力之情況中,密封閥之反應特性 以控制。 圖式簡述 略圖顯示一發明之密封閥與一發明之密 τ 4^ 衣置,於以 下砰加說明。 圖1顯示一密封閥之橫剖面; 圖2顯示依據圖1之密封閥直至下側之俯視圖· 圖3顯示依據圖1與2經安裝於密封閥之宓 山王丁戒置之橫剖 面0 具體實施例說明 圖1顯示一密封閥裝置i,其具有一中央閥管道2,與於 此材料中位於一環狀捲邊3下方兩側之凹處4,供構成預先_ 設定之氣體排放地點,其中密封閥丨與其令央軸屬對稱, 即與閥管道2。環形捲邊3止於第一密封緣5之内。一鄰接 區域6晝定閥管道2 ,並止於一密封表面7與一第二密封緣8 。岔封閥1可自活動於其上邊9與也於下邊1〇之流體壓力密 封。第一與第二密封緣5與8,以及密封表面7,各別地可 承擔如顯示於圖3之密封閥裝置之閥功能,第二密封緣8蠻 曲之上邊9,在容态流體儲存室内13,之壓力大於大氣壓力 之情況,與第一密封緣5内之彎曲上邊9搭配,俾密封緣8 至少於一地點退讓,而一縫隙於一錐尖(圖3 )之傾斜表面 打開(於壓力大於大氣壓力之情況之預先設定之氣體棑放)。 -6- 本紙張尺度適用中國國家標準(CNS) A4規格(210 X 297公釐)---- 圖2之俯視圖顯示,於材料中之凹處4,具有一限定之凹 陷控制表面11 ’在捲邊或第一密封緣之下方。一流體可产 入此材料之凹處4,而捲邊或第—密封緣於_點壓住赴= 表面。當流體壓力降低時’纟此區域之密封闊k材料轉 弱,此乃材料中之凹處允許閥操作之故,因與控制表心 相對之區域内之第一密封緣會退讓。此控制表面u,於容 器内之次大氣壓力之情況’界定一預先設定之氣體排放之 區域。 圖3顯示-密封裝置12之基本設計與主要功能。本發明 之細節變化當然可行…殼體壁部13經由闊錐似容納密 封閥1 一支撐元件可透過閥錐構成,閱錐可為殻體之一 部份,或由經安置俾可經由流體儲存tl3,交換之分開構件 所構成。閥錐Μ之兩側裝有控制管道15,流體可經其滲透 至環狀第二密封緣8與控制表面u。由於密封閥丨由一彈性一 橡膠材料製成’密封緣8可彈性地經預先拉伸於閥錐此 傾斜表面。基本上,所有彈性橡膠材料適合發明之密封閥 1之生產。較佳地,例如氟素橡膠質之FPM,fkm與矽質彈 性橡膠可使用之。一固持元件16位於密封間ι之上,將已 安裝之密封闊i固定地定位,並予預先拉伸,且具有由邊 緣Π界定之通路管道18。此固持元件16亦可為殼體整體之 一部分,並穩固地經連接至殼體壁部13。已安裝之密封閥 1之第一密封緣5,彈性地毗連固持元件16之毗連表面19。 岔封閥1可有 此彈性之毗連為材料中之凹處4予以加強 個動作其可於兩個方向對壓力變化作出反應。箭 502097
20至23表示流體之不同流動變化。其端視_流體壓训是否 大於-流體壓力IV或反之亦HP|大於P2,即次大氣壓 力充滿於流體儲存室13,内,則第一密封緣5可至少在一地 自連表面194、開,並打開路徑供流體於箭頭23與22.方 向之用。若次大氣壓力經補整,則第一密封緣5恢復至其 原來密封位置。若Ρ2大於Pl,則第:密封緣8自圓錐表面被 提起,並經由於閥錐之傾斜表面產生之縫隙,打開箭頭20 與21方向之路徑。在壓力補整後’第二密封緣8恢復至其原 來位置,並將流體儲存室13,再次密封。 密封閥1之已界定之反應特性之可能變數為:與喊連表 面毗連之肩部3之體積,材料之硬度,凹處4與閥管道2之 橫剖面表面,以及閥錐14之設計。 參考數字表 1 密封閥 - 2 閥管道 3 捲邊 4 凹處 5 第一密封緣 6 鄰接區域 7 密封表面 8 第二密封緣 9 上邊 10下邊 11凹處之控制表面 -8- 本紙張尺度適用中國國家標準(CNS) Α4規格(210 X 297公釐) 502097 A7 B7 五、發明説明(6 ) 12密封閥裝置 13殼體壁部 14閥錐 15控制管道 16固持元件 17邊緣 18通路管道 19毗連表面 20流動方向 21流動方向 22流動方向 23流動方向 -9 - 本紙張尺度適用中國國家標準(CNS) A4規格(210 X 297公釐)
Claims (1)
- 申請專利範圍 A8 B8 C8一種密封閥裝置(12),供一容納流體之容器之用 一包含一控制管道(15)於支撐元件(14)之鄰接區域之支偉 疋件(14),與一包含一通路管道(18)之固持元件(16),於 谷器之流體儲存室(13,)之上相互疊置,其中一具有比此 等疋件(14,16)較小之半徑尺寸之密封閥(1),與一供連 接控制管道(15)與通路管道(18)之閥管道(2) ’位在支撐元 件(14)與固持元件(16)之間’其中密封閥(1)包含一第—密 封表面或邊緣(5),將通路管道(18)自控制管道(15)密封, 以及一第二密封表面或邊緣闊管道自控制管 (is)密封。 m 如申請專利範圍第丨項之密封_其中支撐元件由一I 有由第二密封緣(8)毗連於其 構成。 如申請專利範圍第1或2項之密封| _表面之間錐(14)戶丨 铃其中一控制管i (15)被安置於支撐元件(14)之中央一側。 一種供容器開口用之彈性橡膠材料之密封閥〇),包含-,管道(2),並於其上邊有一環狀第一密封緣(5)形成 官迢(2)之兩側之每一側上,且於其下邊有一第二密封矣 (8)形成於閥管道⑺之周圍。 " 5·如申請專利範圍第4項之密封閥,其特徵為於第一密^ 緣(5)下方之材料中提供凹處(4)。 -10- 本紙張尺度適用中國國家標準(CNS) Α4規格(210X297公釐)裝 螫
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE10103275A DE10103275B4 (de) | 2001-01-25 | 2001-01-25 | Dichtungsventilanordnung |
Publications (1)
Publication Number | Publication Date |
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TW502097B true TW502097B (en) | 2002-09-11 |
Family
ID=7671688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW090132761A TW502097B (en) | 2001-01-25 | 2001-12-28 | Sealing valve arrangement |
Country Status (8)
Country | Link |
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US (1) | US6729345B2 (zh) |
EP (1) | EP1231421B1 (zh) |
JP (1) | JP2002317878A (zh) |
KR (1) | KR20020062853A (zh) |
DE (1) | DE10103275B4 (zh) |
ES (1) | ES2248423T3 (zh) |
HK (1) | HK1049688B (zh) |
TW (1) | TW502097B (zh) |
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US20040222229A1 (en) * | 2003-05-06 | 2004-11-11 | Gabbard Mark E. | Valve for dispensing liquids and method of use |
DE202004009831U1 (de) * | 2004-06-22 | 2004-08-26 | Filtertek B.V. | Rückschlagventil |
SE535483C2 (sv) * | 2010-12-29 | 2012-08-21 | Effpower Ab | Batteriplugg, förfarande för ventilering av ett batteri samt batteri |
DE102012202103A1 (de) | 2012-02-13 | 2013-08-14 | Robert Bosch Gmbh | Druckausgleichselement mit einer Membran, Gehäuse, Batteriezellenmodul sowie Kraftfahrzeug |
JP6125763B2 (ja) * | 2012-05-28 | 2017-05-10 | 株式会社ミツバ | バルブ及びウォッシャ装置 |
CN103115178B (zh) * | 2013-03-06 | 2014-11-05 | 山西惠丰机械工业有限公司 | 一种双向阀 |
CN103244720A (zh) * | 2013-05-03 | 2013-08-14 | 扬中市阀门厂有限公司 | 减压阀 |
JP6564630B2 (ja) * | 2015-06-27 | 2019-08-21 | ボーグワーナー インコーポレーテッド | 一体型チェック・リリーフバルブ |
SE541490C2 (en) | 2016-04-18 | 2019-10-15 | Husqvarna Ab | A sealing valve arrangement |
CN112361047B (zh) * | 2021-01-12 | 2021-06-04 | 江苏时代新能源科技有限公司 | 双向透气阀、电池以及装置 |
CN113685591A (zh) * | 2021-08-26 | 2021-11-23 | 风帆有限责任公司 | 一种新型蓄电池化成壶 |
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JP2611785B2 (ja) | 1987-10-24 | 1997-05-21 | 豊田合成株式会社 | フユーエルキヤツプ |
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DE9107094U1 (zh) * | 1991-06-08 | 1991-09-12 | Busak + Luyken Gmbh & Co, 7000 Stuttgart, De | |
DE59203047D1 (de) | 1991-06-08 | 1995-08-31 | Busak & Shamban Gmbh & Co | Dichtungsventil für behälteröffnungen. |
DE4300441C1 (de) * | 1993-01-09 | 1993-12-02 | Inst Maschinenelemente Uni Stu | Vorrichtung zum Ent- und Belüften von Maschinengehäusen |
DE4315701C2 (de) * | 1993-05-11 | 1995-03-23 | Schuetz Werke Gmbh Co Kg | Sicherheitsventil aus Kunststoff für Behälter |
US5499654A (en) * | 1995-05-15 | 1996-03-19 | Applied Power Inc. | Two-way vent valve |
JPH10103275A (ja) * | 1996-09-30 | 1998-04-21 | Sanyo Electric Co Ltd | 回転式圧縮機 |
DE19746106A1 (de) * | 1997-10-17 | 1999-04-22 | Roth Werke Gmbh | Ventil |
US6481592B2 (en) * | 2001-04-23 | 2002-11-19 | Stant Manufacturing Inc. | Fuel tank vent valve |
-
2001
- 2001-01-25 DE DE10103275A patent/DE10103275B4/de not_active Expired - Lifetime
- 2001-12-28 TW TW090132761A patent/TW502097B/zh not_active IP Right Cessation
-
2002
- 2002-01-11 US US10/043,973 patent/US6729345B2/en not_active Expired - Lifetime
- 2002-01-19 ES ES02001388T patent/ES2248423T3/es not_active Expired - Lifetime
- 2002-01-19 EP EP02001388A patent/EP1231421B1/de not_active Expired - Lifetime
- 2002-01-24 JP JP2002015485A patent/JP2002317878A/ja active Pending
- 2002-01-24 KR KR1020020004187A patent/KR20020062853A/ko not_active Application Discontinuation
-
2003
- 2003-01-10 HK HK03100250.2A patent/HK1049688B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1231421B1 (de) | 2005-08-31 |
JP2002317878A (ja) | 2002-10-31 |
HK1049688A1 (en) | 2003-05-23 |
DE10103275A1 (de) | 2002-08-14 |
US20020096214A1 (en) | 2002-07-25 |
EP1231421A3 (de) | 2003-06-04 |
DE10103275B4 (de) | 2006-06-22 |
EP1231421A2 (de) | 2002-08-14 |
ES2248423T3 (es) | 2006-03-16 |
US6729345B2 (en) | 2004-05-04 |
KR20020062853A (ko) | 2002-07-31 |
HK1049688B (zh) | 2006-04-28 |
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