EP0356040A3 - Apparat und Methode zum Entfernen von Teilchen aus den Abgasen einer Verbrennungskraftmaschine - Google Patents
Apparat und Methode zum Entfernen von Teilchen aus den Abgasen einer Verbrennungskraftmaschine Download PDFInfo
- Publication number
- EP0356040A3 EP0356040A3 EP89307864A EP89307864A EP0356040A3 EP 0356040 A3 EP0356040 A3 EP 0356040A3 EP 89307864 A EP89307864 A EP 89307864A EP 89307864 A EP89307864 A EP 89307864A EP 0356040 A3 EP0356040 A3 EP 0356040A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- particulate matter
- exhaust gases
- filter
- removing particulate
- combustion engine
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
- F01N3/028—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means using microwaves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/011—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/031—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters having means for by-passing filters, e.g. when clogged or during cold engine start
- F01N3/032—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters having means for by-passing filters, e.g. when clogged or during cold engine start during filter regeneration only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
- F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
- F01N2290/04—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement driven by exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
- F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
- F01N2290/06—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement driven by auxiliary drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
- F01N2290/08—Movable parts or members in exhaust systems for other than for control purposes with oscillating or vibrating movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
- F01N2410/04—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device during regeneration period, e.g. of particle filter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2530/00—Selection of materials for tubes, chambers or housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/02—Corrosion resistive metals
- F01N2530/04—Steel alloys, e.g. stainless steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/06—Aluminium or alloys thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/30—Arrangements for supply of additional air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8818463 | 1988-08-03 | ||
| GB8818463A GB8818463D0 (en) | 1988-08-03 | 1988-08-03 | Apparatus & method for removing particulate matter from exhaust gases of i c engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0356040A2 EP0356040A2 (de) | 1990-02-28 |
| EP0356040A3 true EP0356040A3 (de) | 1990-03-14 |
Family
ID=10641559
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19890909409 Pending EP0429511A1 (de) | 1988-08-03 | 1989-08-02 | Apparat und methode zum entfernen von teilchen aus den abgasen einer verbrennungskraftmaschine |
| EP89307864A Withdrawn EP0356040A3 (de) | 1988-08-03 | 1989-08-02 | Apparat und Methode zum Entfernen von Teilchen aus den Abgasen einer Verbrennungskraftmaschine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19890909409 Pending EP0429511A1 (de) | 1988-08-03 | 1989-08-02 | Apparat und methode zum entfernen von teilchen aus den abgasen einer verbrennungskraftmaschine |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP0429511A1 (de) |
| CN (1) | CN1040075A (de) |
| AU (1) | AU4067089A (de) |
| GB (2) | GB8818463D0 (de) |
| WO (1) | WO1990001618A1 (de) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052178A (en) * | 1989-08-08 | 1991-10-01 | Cummins Engine Company, Inc. | Unitary hybrid exhaust system and method for reducing particulate emmissions from internal combustion engines |
| DE4021495A1 (de) * | 1990-07-05 | 1992-01-09 | Schwaebische Huettenwerke Gmbh | Abgasfilter |
| JP2738251B2 (ja) * | 1993-01-20 | 1998-04-08 | 松下電器産業株式会社 | 内燃機関用フィルタ再生装置 |
| FR2809766B1 (fr) * | 2000-06-05 | 2002-09-06 | Ct De Rech S En Machines Therm | Procede de regeneration d'un filtre a particules et installation de regeneration d'un filtre a particules |
| US20030061791A1 (en) * | 2001-10-02 | 2003-04-03 | Litton Systems, Inc. | Microwave system used for heating silicon carbide filter in diesel engine exhaust system |
| EP1541819A1 (de) * | 2003-12-12 | 2005-06-15 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO | Microwellen regenerierter Diesel-Russfilter |
| CN1312384C (zh) * | 2004-07-08 | 2007-04-25 | 上海交通大学 | 柴油机排气碳烟微粒过滤装置 |
| EP2021813B1 (de) * | 2006-05-01 | 2014-08-27 | Massachusetts Institute of Technology Inc. | Mikrowellenmessung zur bestimmung von filterladung |
| US8384396B2 (en) | 2006-05-01 | 2013-02-26 | Filter Sensing Technologies, Inc. | System and method for measuring retentate in filters |
| US7975469B2 (en) * | 2007-05-15 | 2011-07-12 | GM Global Technology Operations LLC | Electrically heated particulate filter restart strategy |
| CN100419228C (zh) * | 2007-06-18 | 2008-09-17 | 湖南大学 | 一种消减柴油机微粒物质排放的方法及其装置 |
| US7806956B2 (en) * | 2007-08-09 | 2010-10-05 | Cummins Filtration Ip, Inc. | Tuning particulate filter performance through selective plugging and use of multiple particulate filters to reduce emissions and improve thermal robustness |
| US9140159B2 (en) * | 2007-09-18 | 2015-09-22 | Eugene V. Gonze | High exhaust temperature, zoned, electrically-heated particulate matter filter |
| WO2011056164A1 (en) | 2008-10-31 | 2011-05-12 | Leslie Bromberg | Method and system for controlling filter operation |
| WO2011159593A2 (en) * | 2010-06-14 | 2011-12-22 | University Of Florida Research Foundation, Inc. | Microwave filter air purification systems, methods of use, and methods of disinfection and decontamination |
| CN102852598A (zh) * | 2011-06-29 | 2013-01-02 | 南京辉虎环保科技有限公司 | 附微波之引擎排气滤芯 |
| CN112362973A (zh) | 2014-06-06 | 2021-02-12 | 滤波器感知技术有限公司 | 射频状态变量测量系统和方法 |
| CN106464311B (zh) | 2014-06-06 | 2020-11-27 | 滤波器感知技术有限公司 | 射频过程感测、控制和诊断系统 |
| WO2016064821A1 (en) | 2014-10-20 | 2016-04-28 | Filter Sensing Technologies, Inc. | Filter retentate analysis and diagnostics |
| US10363514B2 (en) * | 2015-03-27 | 2019-07-30 | Koninklijke Philips N.V. | Protecting an optical particle sensor from particulate desposits by thermophoresis |
| US10799826B2 (en) | 2015-06-08 | 2020-10-13 | Cts Corporation | Radio frequency process sensing, control, and diagnostics network and system |
| US10118119B2 (en) | 2015-06-08 | 2018-11-06 | Cts Corporation | Radio frequency process sensing, control, and diagnostics network and system |
| WO2017180466A1 (en) | 2016-04-11 | 2017-10-19 | Cts Corporation | Radio frequency system and method for monitoring engine-out exhaust constituents |
| US11215102B2 (en) | 2018-01-16 | 2022-01-04 | Cts Corporation | Radio frequency sensor system incorporating machine learning system and method |
| JP7167863B2 (ja) * | 2019-06-21 | 2022-11-09 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
| WO2021157746A1 (ja) * | 2020-02-07 | 2021-08-12 | 日本碍子株式会社 | ハニカム構造体及び排気ガス浄化装置 |
| CN114215630B (zh) * | 2021-12-17 | 2022-10-25 | 同济大学 | 一种混合动力汽油车的尾气排放控制方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2080140A (en) * | 1980-06-28 | 1982-02-03 | Mann & Hummel Filter | Apparatus for removing soot from exhaust gases |
| US4662911A (en) * | 1982-03-18 | 1987-05-05 | Nippondenso Co., Ltd. | Equipment for trapping particulates in engine exhaust gas |
| EP0244061A1 (de) * | 1986-02-28 | 1987-11-04 | Porous Element Technology Limited | Einrichtung zur Beseitigung von partikelförmigem Material aus einem Gas |
| EP0266932A1 (de) * | 1986-10-20 | 1988-05-11 | Ford Motor Company Limited | Elektrisches Zündsystem für die Regenerierung eines Partikelfilters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59141708A (ja) * | 1983-02-01 | 1984-08-14 | Nippon Denso Co Ltd | 微粒子浄化装置 |
-
1988
- 1988-08-03 GB GB8818463A patent/GB8818463D0/en active Pending
-
1989
- 1989-08-02 EP EP19890909409 patent/EP0429511A1/de active Pending
- 1989-08-02 AU AU40670/89A patent/AU4067089A/en not_active Abandoned
- 1989-08-02 WO PCT/GB1989/000880 patent/WO1990001618A1/en not_active Ceased
- 1989-08-02 EP EP89307864A patent/EP0356040A3/de not_active Withdrawn
- 1989-08-03 CN CN 89106672 patent/CN1040075A/zh active Pending
-
1991
- 1991-01-28 GB GB9101782A patent/GB2239408A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2080140A (en) * | 1980-06-28 | 1982-02-03 | Mann & Hummel Filter | Apparatus for removing soot from exhaust gases |
| US4662911A (en) * | 1982-03-18 | 1987-05-05 | Nippondenso Co., Ltd. | Equipment for trapping particulates in engine exhaust gas |
| EP0244061A1 (de) * | 1986-02-28 | 1987-11-04 | Porous Element Technology Limited | Einrichtung zur Beseitigung von partikelförmigem Material aus einem Gas |
| EP0266932A1 (de) * | 1986-10-20 | 1988-05-11 | Ford Motor Company Limited | Elektrisches Zündsystem für die Regenerierung eines Partikelfilters |
Non-Patent Citations (1)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 8, no. 270 (M-344)(1707) 11 December 1984, & JP-A-59 141 708 (NIPPON DENSO K.K.) 14 August 1984 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU4067089A (en) | 1990-03-05 |
| CN1040075A (zh) | 1990-02-28 |
| EP0356040A2 (de) | 1990-02-28 |
| GB9101782D0 (en) | 1991-04-10 |
| GB2239408A (en) | 1991-07-03 |
| GB8818463D0 (en) | 1988-09-07 |
| WO1990001618A1 (en) | 1990-02-22 |
| EP0429511A1 (de) | 1991-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| PUAL | Search report despatched |
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| 17P | Request for examination filed |
Effective date: 19900829 |
|
| 17Q | First examination report despatched |
Effective date: 19920316 |
|
| XX | Miscellaneous (additional remarks) |
Free format text: VERBUNDEN MIT 89909409.8/0429511 (EUROPAEISCHE ANMELDENUMMER/VEROEFFENTLICHUNGSNUMMER) DURCH ENTSCHEIDUNG VOM 03.04.92. |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19920929 |