BR102020001819A8 - válvula de gatilho de controle de fluxo proporcional com agulha de controle de fluxo - Google Patents
válvula de gatilho de controle de fluxo proporcional com agulha de controle de fluxoInfo
- Publication number
- BR102020001819A8 BR102020001819A8 BR102020001819A BR102020001819A BR102020001819A8 BR 102020001819 A8 BR102020001819 A8 BR 102020001819A8 BR 102020001819 A BR102020001819 A BR 102020001819A BR 102020001819 A BR102020001819 A BR 102020001819A BR 102020001819 A8 BR102020001819 A8 BR 102020001819A8
- Authority
- BR
- Brazil
- Prior art keywords
- flow control
- valve
- valve member
- valve body
- trigger
- Prior art date
Links
- 230000005611 electricity Effects 0.000 abstract 1
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/365—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a diaphragm
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
- F16K1/422—Valve seats attachable by a threaded connection to the housing
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/50—Preventing rotation of valve members
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
- F16K25/00—Details relating to contact between valve members and seats
-
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
-
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
-
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lift Valve (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
válvula de gatilho de controle de fluxo proporcional com agulha de controle de fluxo uma válvula de controle de fluxo incluindo um corpo de válvula, motor de passo e membro da válvula. o membro de válvula inclui um gatilho que pode deslizar longitudinalmente dentro de um furo do corpo de válvula quando o motor de passo recebe eletricidade. um diafragma, estendendo-se para dentro do corpo de válvula para o membro de válvula, desvia em resposta ao movimento do membro de válvula. uma agulha de controle de fluxo, montada no gatilho do membro da válvula, é pelo menos parcialmente recebida em um orifício de saída do corpo de válvula. a agulha de controle de fluxo coopera com uma superfície interna do orifício de saída para definir um orifício de fluxo de saída que varia em tamanho quando o membro da válvula se move entre as posições aberta e fechada. na posição fechada, uma superfície de engate de assento de membro da válvula entra em contato com um assento de válvula do corpo de válvula para criar uma vedação à prova de fluido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/258,993 US10935153B2 (en) | 2019-01-28 | 2019-01-28 | Proportional flow control valve poppet with flow control needle |
US16/258,993 | 2019-01-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
BR102020001819A2 BR102020001819A2 (pt) | 2020-08-11 |
BR102020001819A8 true BR102020001819A8 (pt) | 2020-08-25 |
BR102020001819B1 BR102020001819B1 (pt) | 2022-11-29 |
Family
ID=69191976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102020001819-1A BR102020001819B1 (pt) | 2019-01-28 | 2020-01-28 | Válvula de gatilho de controle de fluxo proporcional com agulha de controle de fluxo |
Country Status (13)
Country | Link |
---|---|
US (1) | US10935153B2 (pt) |
EP (1) | EP3686466B1 (pt) |
JP (1) | JP2020122572A (pt) |
KR (1) | KR20200093473A (pt) |
CN (1) | CN111486261B (pt) |
AU (1) | AU2020200555A1 (pt) |
BR (1) | BR102020001819B1 (pt) |
CA (1) | CA3069687A1 (pt) |
ES (1) | ES2904944T3 (pt) |
MX (1) | MX2020001121A (pt) |
NZ (1) | NZ761139A (pt) |
PL (1) | PL3686466T3 (pt) |
ZA (1) | ZA202000525B (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112879585B (zh) * | 2021-01-11 | 2022-02-01 | 宁波方太厨具有限公司 | 可调式稳流阀及包含其的稳流控制系统 |
CN113982895B (zh) * | 2021-09-13 | 2024-04-09 | 西安交通大学 | 一种高压隔膜压缩机用油气压随动阀及系统 |
EP4190696A1 (en) * | 2021-12-03 | 2023-06-07 | Goodrich Corporation | Smart pressure regulator for emergency evacuation inflation system |
EP4206508A1 (en) * | 2021-12-28 | 2023-07-05 | MAC Valves, Inc. | Proportional flow control valve |
US11976734B2 (en) | 2021-12-28 | 2024-05-07 | Mac Valves, Inc. | Proportional flow control valve |
JP7455410B2 (ja) * | 2022-03-22 | 2024-03-26 | 株式会社不二工機 | 電動弁および電動弁の組立方法 |
Family Cites Families (26)
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GB769151A (en) * | 1955-05-10 | 1957-02-27 | Walter Smith | Improvements in or relating to blow-down valves for boilers |
US3985333A (en) | 1975-09-02 | 1976-10-12 | Spraying Systems Co. | Solenoid valve |
JP3106366B2 (ja) | 1991-02-26 | 2000-11-06 | 清原 まさ子 | 流体制御器 |
DE9218213U1 (de) | 1992-10-21 | 1993-09-23 | Star Gmbh | Ventileinrichtung |
CA2121067C (en) | 1993-09-27 | 1997-11-11 | William E. Hoehn | Valve assembly structure for a fluid stream |
JP2000018773A (ja) * | 1998-07-02 | 2000-01-18 | Denso Corp | 膨張弁 |
JP3937029B2 (ja) * | 1999-03-26 | 2007-06-27 | 株式会社鷺宮製作所 | 電動弁 |
JP2001263508A (ja) | 2000-03-17 | 2001-09-26 | Neriki:Kk | ダイヤフラム式バルブ |
US7114699B2 (en) * | 2001-05-31 | 2006-10-03 | Hull Wendell C | Combination valve and regulation for use with pressurized gas cylinders, particularly oxygen cylinders |
JP2003021252A (ja) * | 2001-07-05 | 2003-01-24 | Smc Corp | 流量制御弁 |
JP2005500484A (ja) * | 2001-08-17 | 2005-01-06 | フィッシャー コントロールズ インターナショナル リミテッド ライアビリティー カンパニー | 低圧力降下比係数を有する流量制御弁 |
US6971232B2 (en) * | 2003-07-22 | 2005-12-06 | Eaton Corporation | Hydraulic drive system and improved control valve assembly therefor |
JP5144880B2 (ja) * | 2004-10-29 | 2013-02-13 | サーパス工業株式会社 | 流量調整弁 |
JP4237781B2 (ja) * | 2006-06-29 | 2009-03-11 | シーケーディ株式会社 | 流量制御弁 |
EA200701712A1 (ru) * | 2007-06-27 | 2008-10-30 | Александр Михайлович ДЕРЕВЯГИН | Регулирующий клапан для газовых сред |
JP5435902B2 (ja) * | 2008-07-07 | 2014-03-05 | サーパス工業株式会社 | 流量調整弁 |
CN101900213B (zh) * | 2010-07-09 | 2012-01-25 | 杭州浙大精益机电技术工程有限公司 | 带有循环的膜片式流量调节阀 |
WO2012023342A1 (ja) | 2010-08-20 | 2012-02-23 | シーケーディ株式会社 | 流体制御装置 |
JP5647844B2 (ja) * | 2010-09-22 | 2015-01-07 | 株式会社不二工機 | 電動弁 |
JP5875777B2 (ja) * | 2011-03-31 | 2016-03-02 | 株式会社不二工機 | 電動弁 |
DE112012007066B4 (de) * | 2012-10-30 | 2022-03-03 | Smc Corporation | Normalerweise geschlossenes Dreiwegeventil |
JP6119466B2 (ja) * | 2013-07-03 | 2017-04-26 | 株式会社デンソー | 電気式膨張弁 |
WO2015139647A1 (zh) | 2014-03-19 | 2015-09-24 | 浙江三花股份有限公司 | 电子膨胀阀 |
AU2015268578A1 (en) | 2015-01-13 | 2016-07-28 | Mac Valves, Inc. | Stepper Motor Operated Balanced Flow Control Valve |
CN104676023A (zh) * | 2015-02-10 | 2015-06-03 | 无锡智能自控工程股份有限公司 | 高压差微小流量阀芯结构 |
JP6719960B2 (ja) * | 2016-04-27 | 2020-07-08 | サーパス工業株式会社 | 流量調整装置 |
-
2019
- 2019-01-28 US US16/258,993 patent/US10935153B2/en active Active
-
2020
- 2020-01-23 CA CA3069687A patent/CA3069687A1/en active Pending
- 2020-01-24 EP EP20153614.1A patent/EP3686466B1/en active Active
- 2020-01-24 JP JP2020009854A patent/JP2020122572A/ja active Pending
- 2020-01-24 AU AU2020200555A patent/AU2020200555A1/en active Pending
- 2020-01-24 NZ NZ761139A patent/NZ761139A/en unknown
- 2020-01-24 ES ES20153614T patent/ES2904944T3/es active Active
- 2020-01-24 PL PL20153614T patent/PL3686466T3/pl unknown
- 2020-01-27 ZA ZA2020/00525A patent/ZA202000525B/en unknown
- 2020-01-28 MX MX2020001121A patent/MX2020001121A/es unknown
- 2020-01-28 KR KR1020200012029A patent/KR20200093473A/ko unknown
- 2020-01-28 BR BR102020001819-1A patent/BR102020001819B1/pt active IP Right Grant
- 2020-02-01 CN CN202010077888.4A patent/CN111486261B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111486261A (zh) | 2020-08-04 |
KR20200093473A (ko) | 2020-08-05 |
MX2020001121A (es) | 2020-08-06 |
AU2020200555A1 (en) | 2020-08-13 |
PL3686466T3 (pl) | 2022-05-02 |
TW202041802A (zh) | 2020-11-16 |
NZ761139A (en) | 2022-01-28 |
EP3686466B1 (en) | 2021-12-29 |
JP2020122572A (ja) | 2020-08-13 |
US10935153B2 (en) | 2021-03-02 |
ZA202000525B (en) | 2021-01-27 |
CN111486261B (zh) | 2022-04-19 |
BR102020001819A2 (pt) | 2020-08-11 |
ES2904944T3 (es) | 2022-04-06 |
CA3069687A1 (en) | 2020-07-28 |
EP3686466A1 (en) | 2020-07-29 |
BR102020001819B1 (pt) | 2022-11-29 |
US20200240536A1 (en) | 2020-07-30 |
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