CN107178638A - 一种防爆透气阀 - Google Patents
一种防爆透气阀 Download PDFInfo
- Publication number
- CN107178638A CN107178638A CN201710570560.4A CN201710570560A CN107178638A CN 107178638 A CN107178638 A CN 107178638A CN 201710570560 A CN201710570560 A CN 201710570560A CN 107178638 A CN107178638 A CN 107178638A
- Authority
- CN
- China
- Prior art keywords
- valve body
- explosion
- mesh plate
- proof
- valve
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
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
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
- F16K17/162—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type
- F16K17/1626—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type with additional cutting means
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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
- F16K27/00—Construction of housing; Use of materials therefor
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
-
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- 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
- H01M50/342—Non-re-sealable arrangements
- H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Check Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570560.4A CN107178638B (zh) | 2017-07-13 | 2017-07-13 | 一种防爆透气阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570560.4A CN107178638B (zh) | 2017-07-13 | 2017-07-13 | 一种防爆透气阀 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107178638A true CN107178638A (zh) | 2017-09-19 |
| CN107178638B CN107178638B (zh) | 2019-02-19 |
Family
ID=59838475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710570560.4A Active CN107178638B (zh) | 2017-07-13 | 2017-07-13 | 一种防爆透气阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107178638B (zh) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904367A (zh) * | 2019-03-21 | 2019-06-18 | 江铃汽车股份有限公司 | 一种应用于动力电池包的透气泄压阀 |
| CN110311079A (zh) * | 2019-06-28 | 2019-10-08 | 蜂巢能源科技有限公司 | 防爆透气膜组件及其电池包防爆透气阀 |
| CN111341969A (zh) * | 2018-12-19 | 2020-06-26 | 曼胡默尔滤清器(上海)有限公司 | 一种防爆透气阀装置 |
| CN111525212A (zh) * | 2020-05-01 | 2020-08-11 | 于思明 | 一种防爆聚合物锂电池 |
| CN111834580A (zh) * | 2020-07-08 | 2020-10-27 | 江铃汽车股份有限公司 | 防爆透气阀及动力电池包总成 |
| CN112768232A (zh) * | 2020-12-24 | 2021-05-07 | 深圳康诚达电子有限公司 | 一种高防爆性的电解电容器 |
| US20220223974A1 (en) * | 2021-01-14 | 2022-07-14 | Mann+Hummel Gmbh | Battery Degassing Unit and Battery Housing |
| WO2023005470A1 (zh) * | 2021-07-28 | 2023-02-02 | 蜂巢能源科技股份有限公司 | 防爆阀和电池包 |
| CN116190907A (zh) * | 2022-12-05 | 2023-05-30 | 广东华旃电子有限公司 | 用于新能源电池上的防爆阀片结构 |
| JP2023542470A (ja) * | 2020-09-25 | 2023-10-10 | 浙江盾安人工環境股▲ふん▼有限公司 | 四方切換弁のガイドフレーム |
| DE102022117176A1 (de) | 2022-07-11 | 2024-01-11 | Tesa Se | Verfahren zum dauerhaften Verschließen von Löchern mit Überdrucksicherung und Klebeelement für das Verfahren |
| WO2025132879A1 (de) | 2023-12-22 | 2025-06-26 | Tesa Se | VERFAHREN ZUM DAUERHAFTEN VERSCHLIEßEN VON LÖCHERN MIT ÜBERDRUCKSICHERUNG UND KLEBEELEMENT FÜR DAS VERFAHREN |
| WO2025153512A1 (de) | 2024-01-16 | 2025-07-24 | Tesa Se | KLEBEELEMENT UND VERFAHREN ZUM VERSCHLIEßEN EINER DURCHGEHENDEN AUSNEHMUNG IN EINEM SUBSTRAT MIT ÜBERDRUCKSICHERUNG |
| WO2026001007A1 (zh) * | 2024-06-27 | 2026-01-02 | 比亚迪股份有限公司 | 排气件、电池托盘、电池包以及用电设备 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001216945A (ja) * | 2000-02-01 | 2001-08-10 | Toyo Kohan Co Ltd | 密閉型電池の安全装置及びそれを用いた密閉型電池 |
| CN102808979A (zh) * | 2011-05-31 | 2012-12-05 | 北京中石伟业技术有限公司 | 屏蔽防水透气阀 |
| JP2013168293A (ja) * | 2012-02-16 | 2013-08-29 | Automotive Energy Supply Corp | バッテリパックの防爆弁 |
| CN105529423A (zh) * | 2016-01-06 | 2016-04-27 | 惠州市欣宇科技有限公司 | 一种新能源电池防爆阀 |
| CN205978682U (zh) * | 2016-07-29 | 2017-02-22 | 惠州市沃瑞科技有限公司 | 一种快速安装的塑胶件防爆泄压平衡阀 |
| CN206148512U (zh) * | 2016-09-13 | 2017-05-03 | 惠州市沃瑞科技有限公司 | 一种新型防爆平衡阀 |
| CN206282913U (zh) * | 2016-09-13 | 2017-06-27 | 惠州市沃瑞科技有限公司 | 一种电池用新型防爆平衡阀 |
| CN206290787U (zh) * | 2016-12-23 | 2017-06-30 | 苏州精控能源科技有限公司 | 一种平衡透气阀 |
-
2017
- 2017-07-13 CN CN201710570560.4A patent/CN107178638B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001216945A (ja) * | 2000-02-01 | 2001-08-10 | Toyo Kohan Co Ltd | 密閉型電池の安全装置及びそれを用いた密閉型電池 |
| CN102808979A (zh) * | 2011-05-31 | 2012-12-05 | 北京中石伟业技术有限公司 | 屏蔽防水透气阀 |
| JP2013168293A (ja) * | 2012-02-16 | 2013-08-29 | Automotive Energy Supply Corp | バッテリパックの防爆弁 |
| CN105529423A (zh) * | 2016-01-06 | 2016-04-27 | 惠州市欣宇科技有限公司 | 一种新能源电池防爆阀 |
| CN205978682U (zh) * | 2016-07-29 | 2017-02-22 | 惠州市沃瑞科技有限公司 | 一种快速安装的塑胶件防爆泄压平衡阀 |
| CN206148512U (zh) * | 2016-09-13 | 2017-05-03 | 惠州市沃瑞科技有限公司 | 一种新型防爆平衡阀 |
| CN206282913U (zh) * | 2016-09-13 | 2017-06-27 | 惠州市沃瑞科技有限公司 | 一种电池用新型防爆平衡阀 |
| CN206290787U (zh) * | 2016-12-23 | 2017-06-30 | 苏州精控能源科技有限公司 | 一种平衡透气阀 |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111341969A (zh) * | 2018-12-19 | 2020-06-26 | 曼胡默尔滤清器(上海)有限公司 | 一种防爆透气阀装置 |
| CN109904367B (zh) * | 2019-03-21 | 2021-11-12 | 江铃汽车股份有限公司 | 一种应用于动力电池包的透气泄压阀 |
| CN109904367A (zh) * | 2019-03-21 | 2019-06-18 | 江铃汽车股份有限公司 | 一种应用于动力电池包的透气泄压阀 |
| CN110311079A (zh) * | 2019-06-28 | 2019-10-08 | 蜂巢能源科技有限公司 | 防爆透气膜组件及其电池包防爆透气阀 |
| CN111525212A (zh) * | 2020-05-01 | 2020-08-11 | 于思明 | 一种防爆聚合物锂电池 |
| CN111525212B (zh) * | 2020-05-01 | 2021-06-18 | 台州市新壹智能科技有限公司 | 一种防爆聚合物锂电池 |
| CN111834580A (zh) * | 2020-07-08 | 2020-10-27 | 江铃汽车股份有限公司 | 防爆透气阀及动力电池包总成 |
| JP2023542470A (ja) * | 2020-09-25 | 2023-10-10 | 浙江盾安人工環境股▲ふん▼有限公司 | 四方切換弁のガイドフレーム |
| CN112768232A (zh) * | 2020-12-24 | 2021-05-07 | 深圳康诚达电子有限公司 | 一种高防爆性的电解电容器 |
| US20220223974A1 (en) * | 2021-01-14 | 2022-07-14 | Mann+Hummel Gmbh | Battery Degassing Unit and Battery Housing |
| US12100857B2 (en) * | 2021-01-14 | 2024-09-24 | Mann+Hummel Gmbh | Battery degassing unit and battery housing |
| WO2023005470A1 (zh) * | 2021-07-28 | 2023-02-02 | 蜂巢能源科技股份有限公司 | 防爆阀和电池包 |
| DE102022117176A1 (de) | 2022-07-11 | 2024-01-11 | Tesa Se | Verfahren zum dauerhaften Verschließen von Löchern mit Überdrucksicherung und Klebeelement für das Verfahren |
| EP4306604A1 (de) | 2022-07-11 | 2024-01-17 | tesa SE | Verfahren zum dauerhaften verschliessen von löchern mit überdrucksicherung und klebeelement für das verfahren |
| CN116190907A (zh) * | 2022-12-05 | 2023-05-30 | 广东华旃电子有限公司 | 用于新能源电池上的防爆阀片结构 |
| WO2025132879A1 (de) | 2023-12-22 | 2025-06-26 | Tesa Se | VERFAHREN ZUM DAUERHAFTEN VERSCHLIEßEN VON LÖCHERN MIT ÜBERDRUCKSICHERUNG UND KLEBEELEMENT FÜR DAS VERFAHREN |
| WO2025153512A1 (de) | 2024-01-16 | 2025-07-24 | Tesa Se | KLEBEELEMENT UND VERFAHREN ZUM VERSCHLIEßEN EINER DURCHGEHENDEN AUSNEHMUNG IN EINEM SUBSTRAT MIT ÜBERDRUCKSICHERUNG |
| WO2026001007A1 (zh) * | 2024-06-27 | 2026-01-02 | 比亚迪股份有限公司 | 排气件、电池托盘、电池包以及用电设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107178638B (zh) | 2019-02-19 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20251208 Address after: 214000 Jiangsu Province, Wuxi City, Hui Shan District, Qianzhou Street, Zhonghui Avenue 1777, Aokai City Plaza 7-807 (Huishan Railway Station Area) Patentee after: Wuxi Alcohol Hydrogen Energy Technology Co.,Ltd. Country or region after: China Address before: 241000 Anhui Province, Wuhu City, Yijiang District, High-tech Zone South Area, Small and Medium-sized Enterprise Entrepreneurship Park, Building 9, Room 01 Patentee before: WUHU STC BATTERY SYSTEM Ltd. Country or region before: China |