BR0203266A - Processo e dispositivo para o controle do tempo de operaçao de um filtro - Google Patents
Processo e dispositivo para o controle do tempo de operaçao de um filtroInfo
- Publication number
- BR0203266A BR0203266A BR0203266-0A BR0203266A BR0203266A BR 0203266 A BR0203266 A BR 0203266A BR 0203266 A BR0203266 A BR 0203266A BR 0203266 A BR0203266 A BR 0203266A
- Authority
- BR
- Brazil
- Prior art keywords
- filter
- operating time
- controlling
- installation
- air velocity
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000009434 installation Methods 0.000 abstract 3
- 238000004378 air conditioning Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0086—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/444—Auxiliary equipment or operation thereof controlling filtration by flow measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0608—Filter arrangements in the air stream
- B60H3/0616—Filter arrangements in the air stream with provisions for replacing the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H2003/0683—Filtering the quality of the filter or the air being checked
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
"PROCESSO E DISPOSITIVO PARA O CONTROLE DO TEMPO DE OPERAçãO DE UM FILTRO". A invenção refere-se a um processo para o controle do tempo de operação de um filtro (1) em uma instalação de filtro equipada com um ventilador, em particular, de um filtro (1) em uma instalação de ar condicionado de um veículo automotor, sendo que, de preferência, em cada entrada em operação da instalação a jusante do filtro (1) a velocidade do ar (21) atual é medida com um sensor (2,20), e é comparada com a velocidade do ar de referência (R) do filtro (1) descarregado, e transmitida a um computador de serviço e/ou é indica,da em um mostrador, e pelo fato de que, no caso de ultrapassar um valor limite inferior ou uma área limite predeterminada da velocidade do ar (21) atual é sinalizada a troca de filtro.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10140510A DE10140510B4 (de) | 2001-08-17 | 2001-08-17 | Verfahren und Vorrichtung zur Standzeitüberwachung eines Filters |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0203266A true BR0203266A (pt) | 2003-05-27 |
BR0203266B1 BR0203266B1 (pt) | 2011-12-27 |
Family
ID=7695836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0203266-0A BR0203266B1 (pt) | 2001-08-17 | 2002-08-14 | processo e dispositivo para o controle do tempo de operaÇço de um filtro de ar. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6894620B2 (pt) |
EP (1) | EP1285686A1 (pt) |
JP (1) | JP2003071225A (pt) |
KR (1) | KR100496801B1 (pt) |
BR (1) | BR0203266B1 (pt) |
CZ (1) | CZ20022406A3 (pt) |
DE (1) | DE10140510B4 (pt) |
PL (1) | PL202334B1 (pt) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
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DE10312598A1 (de) * | 2003-03-21 | 2004-09-30 | Adam Opel Ag | Filtervorrichtung für ein Kraftfahrzeug |
US7032573B2 (en) * | 2004-04-23 | 2006-04-25 | Ford Global Technologies, Llc | Method and apparatus for indicating air filter maintenance is required |
FR2887984B1 (fr) * | 2005-06-29 | 2007-08-10 | Saint Gobain Ct Recherches | Methode de controle non destructive d'un filtre a particule et dispositif de mise en oeuvre associe |
DE102005042406A1 (de) * | 2005-09-06 | 2007-03-15 | Carl Freudenberg Kg | Filteranordnung |
US8882874B1 (en) * | 2005-10-13 | 2014-11-11 | Jonathan Cross | Flexible, multi-cartridge, reconfigurable/selectable air contaminant control system and method for fuel cells |
JP2007168706A (ja) * | 2005-12-26 | 2007-07-05 | Sanden Corp | 空気流のフィルタ装置及び同装置を用いた車両用空調システム |
KR100745456B1 (ko) | 2005-12-27 | 2007-08-02 | 현대모비스 주식회사 | 에어필터용 적외선센서 장착구조 |
US9120043B2 (en) * | 2006-05-30 | 2015-09-01 | 3M Innovative Properties Company | Filter sensor |
DE102007039002A1 (de) * | 2007-08-17 | 2009-02-19 | Helsa-Automotive Gmbh & Co. Kg | Verfahren zur Überwachung des Beladungszustandes einer Klimatisierungseinrichtung eines Kraftfahrzeuges |
US8083575B2 (en) * | 2007-09-25 | 2011-12-27 | Hong Min Kim | Car interior odor air ventilation system |
US8205483B1 (en) * | 2008-03-06 | 2012-06-26 | The United States Of America As Represented By The Secretary Of The Army | Residual life indicator |
DE102008022630B4 (de) | 2008-05-08 | 2015-12-31 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeugklimaanlage mit einem Filterelement mit Feuchtesensor und Verfahren zum Betreiben einer Fahrzeugklimaanlage |
DE102008030702B4 (de) * | 2008-06-27 | 2011-09-22 | Siemens Aktiengesellschaft | Vorrichtung zur Montage eines energieautarken Sensormoduls in einer fluiddurchströmten Leitung |
US8182579B2 (en) | 2008-07-02 | 2012-05-22 | Woongjin Coway Co., Ltd. | System and method for determining air purifier filter change time using measurement of motor speed |
DE102008049862B4 (de) * | 2008-10-01 | 2022-09-01 | Carl Freudenberg Kg | Filterelement mit einem Mittel zur Lokalisierung und Identifizierung |
US7941294B2 (en) * | 2009-02-10 | 2011-05-10 | Emerson Electric Co. | System and method for detecting fluid delivery system conditions based on motor parameters |
DE102009018704A1 (de) | 2009-04-23 | 2010-10-28 | Volkswagen Ag | Verfahren und Vorrichtung zur Bestimmung eines Verschmutzungsgrades eines Luftfilters eines Antriebsmotors eines Fahrzeugs |
WO2011031466A2 (en) * | 2009-08-25 | 2011-03-17 | Sunbeam Products, Inc. | Filter recognition system |
DE102009040707B4 (de) | 2009-09-10 | 2011-06-30 | Carl Freudenberg KG, 69469 | Filterelement mit einem fest angebundenen Sensor |
DE102010001547A1 (de) | 2010-02-03 | 2011-08-04 | Behr GmbH & Co. KG, 70469 | Vorrichtung und Verfahren zur Standzeitüberwachung eines Filters |
CN102895822A (zh) * | 2011-07-29 | 2013-01-30 | 张炳昌 | 一种双向式排气净化装置 |
KR101345651B1 (ko) * | 2011-12-29 | 2013-12-31 | 한국타이어 주식회사 | 정련 카본 반송장치에서 카본유출 모니터링 시스템 |
CN103512734B (zh) * | 2012-06-20 | 2017-08-01 | 上海航天设备制造总厂 | 车载空调出风口拨片装配精度的自动检测设备 |
US10213629B2 (en) * | 2013-07-19 | 2019-02-26 | Honeywell International Inc. | End of service life indicator for a respirator |
KR101539721B1 (ko) * | 2013-07-29 | 2015-07-27 | 칼 프로이덴베르크 카게 | 필터 조립체 및 이를 포함하는 필터링 시스템 |
AU2015275039A1 (en) * | 2014-06-10 | 2016-12-08 | The Procter & Gamble Company | Air filter bag |
DE102015200996A1 (de) | 2015-01-22 | 2016-07-28 | Ford Global Technologies, Llc | Verfahren und Vorrichtung zur Standzeitüberwachung eines Filters |
CN104827863A (zh) * | 2015-05-18 | 2015-08-12 | 爱唯科环境科技股份有限公司 | 一种具有自动停机报警功能的车内空气净化器 |
CN106560229B (zh) * | 2015-10-06 | 2019-03-05 | 北京艾瑞克林科技有限公司 | 一种塔式分体式空气净化器 |
KR101865315B1 (ko) * | 2016-07-15 | 2018-06-07 | 이원삼 | Ems 레일 크리닝 시스템 |
KR102451132B1 (ko) | 2016-08-08 | 2022-10-04 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 공기 필터 상태 감지 |
CN106226096B (zh) * | 2016-08-24 | 2019-02-01 | 德韧干巷汽车***(上海)有限公司 | 一种弹簧摆动座总成的自动检测装置及其检测方法 |
CN106422594B (zh) * | 2016-08-31 | 2019-05-17 | 广东美的制冷设备有限公司 | 一种滤尘网漏装检测方法、***和家用电器 |
KR101707783B1 (ko) * | 2016-12-12 | 2017-02-16 | 임성빈 | 잉크 분진 제거 기능을 갖는 헤파필터 |
KR20180083677A (ko) * | 2017-01-13 | 2018-07-23 | 주식회사 위닉스 | 공기 청정기 |
US10487767B2 (en) | 2017-03-17 | 2019-11-26 | Ford Global Technologies, Llc | Method and system for monitoring air filter condition |
CN110573230B (zh) | 2017-04-28 | 2022-09-06 | 3M创新有限公司 | 基于热电装置的空气过滤监测 |
JP2019027681A (ja) * | 2017-07-31 | 2019-02-21 | 不二熱学サービス株式会社 | 空気調和設備のフィルタ監視装置およびそれを用いた遠隔監視システム |
US10967321B2 (en) | 2017-11-05 | 2021-04-06 | Shashidhar Prabhakar | Air filter clog detector |
WO2019111133A1 (en) | 2017-12-08 | 2019-06-13 | 3M Innovative Properties Company | Differential thermoelectric device |
WO2019141618A1 (de) * | 2018-01-19 | 2019-07-25 | Jens Neumann | Filter mit volumenstromsensor und meldeeinrichtung |
US10398076B1 (en) * | 2018-03-23 | 2019-09-03 | Cnh Industrial Canada, Ltd. | Method and system for preventing plugging of an agricultural particulate material |
US10704798B2 (en) | 2018-04-09 | 2020-07-07 | Wayne Roen | Environmental monitoring system |
US10363510B1 (en) | 2018-06-01 | 2019-07-30 | Ford Global Technologies, Llc | Climate control filter monitoring system and method of monitoring the useful life of a climate control system filter |
US11676047B1 (en) | 2018-10-25 | 2023-06-13 | 3M Innovative Properties Company | Air quality data servicing |
SE543598C2 (en) * | 2018-11-21 | 2021-04-13 | Scania Cv Ab | Method and control device associated with an air filter unit of a climate system of a vehicle |
FR3089130B1 (fr) * | 2018-11-30 | 2021-06-04 | Sogefi Filtration Spa | Procede et systeme de controle d’un filtre a air dans un vehicule, utilisant des parametres d’evolution depuis l’installation du filtre a air |
CN110068442A (zh) * | 2019-04-18 | 2019-07-30 | 听枫智能科技(深圳)有限公司 | 一种阻断检测方法和装置 |
EP3769833B1 (de) | 2019-07-24 | 2022-04-20 | Carl Freudenberg KG | Filterelement mit funktionsraum und filteranordnung mit solchem filterelement und verfahren zur steuerung eines filtersystems |
CN110513829A (zh) * | 2019-09-03 | 2019-11-29 | 珠海格力电器股份有限公司 | 能够精确计算滤网寿命的控制方法、控制***及净化设备 |
EP3865199B1 (de) | 2020-02-12 | 2023-09-13 | Carl Freudenberg KG | Filtermodul mit sensor zur bestimmung des beladungszustandes und verfahren zum bestimmen des beladungszustandes |
EP3885022A1 (en) * | 2020-03-24 | 2021-09-29 | Sensirion AG | Monitoring the condition of a filter |
DE102020109942A1 (de) | 2020-04-09 | 2021-10-14 | HELLA GmbH & Co. KGaA | Verfahren zur Bestimmung des Zustandes mindestens eines Luftfilters eines Fahrzeuges |
DE102020118251A1 (de) | 2020-07-10 | 2022-01-13 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Verfahren und Ventilatorsystem zur Ermittlung des Zustands eines Filters in einer Ventilatoreinheit |
US11654748B2 (en) * | 2021-05-05 | 2023-05-23 | Honda Motor Co., Ltd. | Heating, ventilation, and air conditioning indicator for temperature and fan adjustments and methods thereof |
DE102021003608A1 (de) | 2021-07-13 | 2021-09-02 | Daimler Ag | Erfassung und Nutzung von Beladungsdaten eines Luftfilters |
DE102021209694A1 (de) | 2021-09-03 | 2023-03-09 | Volkswagen Aktiengesellschaft | Ermitteln einer fortschreitenden Verschmutzung eines Luftfilters |
DE102022004436A1 (de) | 2022-11-28 | 2024-05-29 | Mercedes-Benz Group AG | Bedarfsgerechter Tausch eines Feinstaubfilters eines Fahrzeug-Kühlmoduls |
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DE3639435A1 (de) * | 1986-11-18 | 1988-05-26 | Hoelter Heinz | Volumenstromueberwachung fuer filternde geraete |
JPS63181417U (pt) * | 1987-05-12 | 1988-11-22 | ||
JPH0221919A (ja) * | 1988-07-11 | 1990-01-24 | Matsushita Electric Ind Co Ltd | 空気清浄装置 |
AT394264B (de) * | 1990-01-22 | 1992-02-25 | Mecanotronic Produktion Von El | Luftaufbereitungsanlage |
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JP3132092B2 (ja) * | 1990-11-16 | 2001-02-05 | 株式会社デンソー | ダストフイルタの目詰り検知装置 |
JPH0680018A (ja) * | 1992-09-02 | 1994-03-22 | Mitsubishi Motors Corp | 車両用空気浄化装置 |
DE9413558U1 (de) * | 1994-08-23 | 1994-10-13 | Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg | Vorrichtung zur Anzeige des Verschmutzungsgrades eines Filters |
JPH08257332A (ja) * | 1995-03-24 | 1996-10-08 | Mitsubishi Electric Corp | 空気調和機 |
KR200261884Y1 (ko) * | 1995-05-31 | 2002-06-20 | 신영주 | 공기조화장치의필터교환시기판단장치 |
US5604306A (en) * | 1995-07-28 | 1997-02-18 | Caterpillar Inc. | Apparatus and method for detecting a plugged air filter on an engine |
US5606311A (en) * | 1995-08-30 | 1997-02-25 | General Motors Corporation | Air filter diagnostic |
IT1289744B1 (it) * | 1996-12-13 | 1998-10-16 | Fiat Ricerche | Filtro per fluidi, con debimetro incorporato |
FR2769265B1 (fr) * | 1997-10-07 | 1999-12-24 | Chausson Service | Procede et dispositif pour detecter l'etat d'un filtre a air dans une installation de chauffage et/ou climatisation de l'habitacle d'un vehicule automobile |
US6172602B1 (en) * | 1999-03-22 | 2001-01-09 | Detroit Diesel Corporation | Maintenance alert system for heavy-duty trucks |
EP1048336A1 (en) * | 1999-04-28 | 2000-11-02 | Atlas Copco Airpower N.V. | Method and instrument for monotoring the degree of consumption of a filter element |
FR2795685B1 (fr) * | 1999-06-30 | 2001-08-31 | Valeo Climatisation | Procede de detection de colmatage d'un filtre a air et systeme de ventilation mettant en oeuvre un tel procede |
US6190442B1 (en) * | 1999-08-31 | 2001-02-20 | Tishken Products Co. | Air filter gauge |
-
2001
- 2001-08-17 DE DE10140510A patent/DE10140510B4/de not_active Expired - Fee Related
-
2002
- 2002-06-19 EP EP02013363A patent/EP1285686A1/de not_active Withdrawn
- 2002-07-10 CZ CZ20022406A patent/CZ20022406A3/cs unknown
- 2002-08-09 US US10/215,587 patent/US6894620B2/en not_active Expired - Fee Related
- 2002-08-14 BR BRPI0203266-0A patent/BR0203266B1/pt not_active IP Right Cessation
- 2002-08-14 PL PL355522A patent/PL202334B1/pl not_active IP Right Cessation
- 2002-08-17 KR KR10-2002-0048646A patent/KR100496801B1/ko not_active IP Right Cessation
- 2002-08-19 JP JP2002238161A patent/JP2003071225A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR0203266B1 (pt) | 2011-12-27 |
CZ20022406A3 (cs) | 2003-04-16 |
EP1285686A1 (de) | 2003-02-26 |
DE10140510A1 (de) | 2003-03-13 |
PL355522A1 (en) | 2003-02-24 |
US20030052791A1 (en) | 2003-03-20 |
PL202334B1 (pl) | 2009-06-30 |
KR100496801B1 (ko) | 2005-06-22 |
US6894620B2 (en) | 2005-05-17 |
JP2003071225A (ja) | 2003-03-11 |
DE10140510B4 (de) | 2004-02-05 |
KR20030016174A (ko) | 2003-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/08/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2320 DE 23-06-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |