EP1074743B1 - Elektrische Luftpumpe für ein Kraftfahrzeug - Google Patents
Elektrische Luftpumpe für ein Kraftfahrzeug Download PDFInfo
- Publication number
- EP1074743B1 EP1074743B1 EP00116552A EP00116552A EP1074743B1 EP 1074743 B1 EP1074743 B1 EP 1074743B1 EP 00116552 A EP00116552 A EP 00116552A EP 00116552 A EP00116552 A EP 00116552A EP 1074743 B1 EP1074743 B1 EP 1074743B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- mounting plate
- air pump
- electric
- electric air
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0021—Systems for the equilibration of forces acting on the pump
- F04C29/0035—Equalization of pressure pulses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C18/3442—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the inlet and outlet opening
Definitions
- the invention relates to an electric air pump for motor vehicles with a mounting plate which the housing of an electric motor and a pump are attached, and with a Silencer, through the mounting plate and a silencer cap attached is formed.
- Such an electric air pump is known from DE 41 09 548 C2.
- This well-known Air pump has a muffler cap that surrounds the electric motor, the Muffler space encircles the electric motor.
- the pump is an impeller pump, where the mounting plate forms the base plate of the pump chamber.
- This known electric air pump has disadvantages due to the arrangement of the Muffler around the electric motor is the outer diameter of this electric Air pump big. Nevertheless, the damping volume of the silencer is due to the Electric motor ultimately takes up little space.
- the outer diameter is determined by the arrangement of the muffler cap according to US 4,631,006 the electric air pump significantly reduced.
- the exchange of the Electric motor against another specimen with different external dimensions possible without this requires changes to the silencer cap.
- the silencer cap according to US 4,631,006 comprises the pump is between the Pump and the silencer cap no cable routing or chambering Manufacture of the silencer required. This measure also ultimately saves installation space and leads to the damping volume of the silencer even at low Outside dimensions of the silencer cap is large. This leads to a very effective one Sound absorption of intake and exhaust noises.
- This object is achieved in that the mounting plate in addition to the Holder for the motor shaft bearing a holder for the brush holder of the electric motor having.
- the electric air pump can advantageously be a vacuum pump with which a vacuum is produced.
- the mounting plate can have an inlet connector and / or have an outlet channel for the conveyed air, so that the silencer cap for Manufacture of such channels have no openings or pipe-like connecting parts got to.
- the mounting plate in the area of the outlet channel Have recess that together with a flange of the silencer cap Labyrinth forms to prevent unwanted moisture penetration, for example in the form of Avoid splashing water into the muffler's damping volume.
- the outlet channel is arranged below the pump and in this respect on the lowest point of the silencer opens into the silencer.
- the mounting plate can be particularly advantageous Have mounting flange on the attachment of the entire electric air pump a document. With this measure, it is not necessary to take appropriate measures Fastening parts to be provided in the area of the silencer cap.
- the mounting plate can particularly advantageously be made of metal, in particular aluminum, be die-cast, with the functional parts described in the inlet connection piece being particularly advantageous, Outlet duct, recess, mounting plate, receptacles for motor shaft bearings and brush holders can be integrally formed with the mounting plate. This also contributes to Simplification of the electric air pump and thus a reduction in manufacturing costs.
- the silencer cap can be made of metal and in the light metal die casting process or be produced as a deep-drawn part using the deep-drawing process.
- the pump can be a vane pump, particularly advantageously, the individual pump parts, base plate, rotor, ring and cover, in a known Are formed from a carbon-plastic mixture that the have particular advantage of high abrasion resistance and low friction.
- the Functional parts of the pump are then designed independently of the mounting plate so that the service life of the pump increases significantly compared to the known can be.
- the electric air pump has a mounting plate 1 on which a pot housing 10 of an electric motor is fastened by means of fastening screws 19 is.
- a pot housing 10 of an electric motor is fastened by means of fastening screws 19 is.
- an inlet connector 12 for the electrical Air pump which is designed as a vacuum pump for generating a vacuum
- an outlet duct 15 can be seen in FIG. 1 through which the practice the intake port 12 expelled air after passing through the pump becomes.
- the same or equivalent pump parts are provided with the same reference numerals as in FIG. 1.
- the inlet port 12 has a channel which is angled to the right in the area of the pump in Figure 2 and opens through a base plate 2 in the pump chamber de pump.
- This pump chamber of the pump is enclosed by the base plate 2, a pump rotor 4, a pump ring 5 and a cover 6 of the pump chamber.
- the pump rotor 4 is connected via a driver 3 to the motor shaft of the electric motor, which is enclosed by the pot housing 10.
- the entire pump consisting of the aforementioned parts, is connected to the mounting plate 1 with the screws 7 in such a way that the individual pump parts are clamped between the cover 6 and the mounting plate 1.
- the exhaust air from the vacuum pump flows into a damping volume Silencer 14, which is fixed by the mounting plate 1 and one Muffler cap 8 is formed, which comprises the pump.
- Silencer 14 After flowing through the Damping volume of the silencer leaves the pumped air Muffler through the outlet duct 15 which is arranged below the pump and which has a recess 16 which, together with a flange edge Muffler cap 8 forms a labyrinth.
- This maze is used for entry of splashing water into the damping volume of the muffler 14 is difficult and, on the other hand, is arranged in such a way that possibly forming Condensation in the damping volume of the muffler 14 through the pumped air is pushed out of the damping volume.
- the mounting plate 1 has a mounting flange 21 for mounting the entire electric air pump on a pad. Beyond that as more Functional parts of the mounting plate 1 a receptacle 17 for the pump side Motor shaft bearing and a receptacle 18 for the brush holder of the pump motor provided so that on the pump-side housing part of the electric motor can be dispensed with and its function both electrically and mechanically is taken over in full from the mounting plate 1.
- FIG. 3 shows the same or equivalent pump parts as in FIG. 1 and 2 with the same reference numerals as in Figures 1 and 2. you recognizes very well in Figure 3 the constructive mounting option of the electrical Air pump, in addition to Figures 1 and 2, the location and arrangement of the Outlet opening 13 of the pump, in the cover 6 of the pump and the inlet opening 20 of the Pump in the base plate 2 can be seen in the pump. It becomes clear that the channel of the inlet connector 12 both in its position and in its shape the position and shape of the inlet opening 20 is adapted. The through the Air outlet 13 of the cover 6, however, air can flow in the whole Damping volume of the silencer 14 within the silencer cap 8 spread to the outside via the recess 16 through the outlet duct 15 to pour. The entire structure of the electric air pump is very simple and inexpensive and allows both the use of different pumps in the Inside the muffler cap 8 and different dimensions Electric motors for the electric air pump.
Description
- Figur 1
- eine Außenansicht auf die elektrische Luftpumpe von der Motorseite her,
- Figur 2
- einen Teilschnitt durch die elektrische Luftpumpe gemäß Figur 1, gemäß der Schnittebene A-A in Figur 1 und
- Figur 3
- eine Explosionszeichnung der elektrischen Luftpumpe gemäß Figur 1 mit der Darstellung der in diesem Zusammenhang funktionswichtigen Teile.
Der Pumpenrotor 4 ist dabei über einen Mitnehmer 3 mit der Motorwelle des Elektromotors, der von dem Topfgehäuse 10 umschlossen wird, verbunden. Die gesamte Pumpe, bestehend aus den vorgenannten Teilen, ist mit den Schrauben 7 derart mit der Montageplatte 1 verbunden, daß die einzelnen Pumpenteile zwischen dem Deckel 6 und der Montageplatte 1 festgeklemmt werden.
Claims (8)
- Elektrische Luftpumpe für Kraftfahrzeuge mit einer Montageplatte (1), an der das Gehäuse (10) eines Elektromotors und eine Pumpe befestigt sind und mit einem Schalldämpfer (14), der durch die Montageplatte (1) und eine daran befestigte Schalldämpferkappe (8) gebildet ist, wobei die Schalldämpferkappe (8) die Pumpe umfaßt und die Schalldämpferkappe (8) auf der vom Elektromotor abgewandten Seite der Montageplatte (1) angeordnet ist, wobei die Montageplatte (1) eine Aufnahme für das pumpenseitige Motorwellenlager (17) aufweist,
dadurch gekennzeichnet, daß
die Montageplatte (1) eine Aufnahme für den Bürstenträger (18) des Elektromotors aufweist. - Elektrische Luftpumpe nach Anspruch 1, dadurch gekennzeichnet, daß die Luftpumpe eine Unterdruckpumpe ist und nach dem Verdrängerprinzip arbeitet.
- Elektrische Luftpumpe nach Anspruch 1, dadurch gekennzeichnet, daß die Montageplatte (1) einen Einlaßstutzen (12) und/oder einen Auslaßkanal (15) für die geförderte Luft aufweist.
- Elektrische Luftpumpe nach Anspruch 3, dadurch gekennzeichnet, daß die Montageplatte (1) im Bereich des Auslaßkanals (15) eine Ausnehmung (16) aufweist, die gemeinsam mit einem Flanschrand der Schalldämpferkappe (8) ein Labyrinth bildet.
- Elektrische Luftpumpe nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß der Auslaßkanal (15) unterhalb der Pumpe angeordnet ist.
- Elektrische Luftpumpe nach Anspruch 1, dadurch gekennzeichnet, daß die Montageplatte (1) einen Befestigungsflansch (21) für die Luftpumpe aufweist.
- Elektrische Luftpumpe nach Anspruch 1, dadurch gekennzeichnet, daß die Montageplatte (1) aus Metall, insbesondere Aluminium, druckgegossen ist.
- Elektrische Luftpumpe nach Anspruch 1, dadurch gekennzeichnet, daß die Pumpe eine Flügelzellenpumpe, bestehend aus einer Grundplatte (2), einem Pumpenrotor (4), einem Pumpenring (5) und einem Deckel (6) ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19936644 | 1999-08-04 | ||
DE19936644A DE19936644B4 (de) | 1999-08-04 | 1999-08-04 | Elektrische Luftpumpe für Kraftfahrzeuge |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1074743A2 EP1074743A2 (de) | 2001-02-07 |
EP1074743A3 EP1074743A3 (de) | 2002-04-03 |
EP1074743B1 true EP1074743B1 (de) | 2004-01-28 |
Family
ID=7917119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00116552A Expired - Lifetime EP1074743B1 (de) | 1999-08-04 | 2000-08-01 | Elektrische Luftpumpe für ein Kraftfahrzeug |
Country Status (3)
Country | Link |
---|---|
US (1) | US6491505B1 (de) |
EP (1) | EP1074743B1 (de) |
DE (2) | DE19936644B4 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011067499A2 (fr) | 2009-11-24 | 2011-06-09 | Peugeot Citroën Automobiles SA | Dispositif pour attenuer le bruit genere par une source sonore, en particulier le bruit genere par une pompe a vide electrique d'un vehicule automobile |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003046384A1 (de) * | 2001-11-23 | 2003-06-05 | Luk Automobiltechnik Gmbh & Co. Kg | Vakuumpumpe mit schalldämpfungskammer |
US6865974B2 (en) * | 2002-12-17 | 2005-03-15 | Wmh Tool Group Hong Kong Limited | Sawdust removing device for a band saw machine |
US20040191084A1 (en) * | 2003-03-25 | 2004-09-30 | Meiko Pet Corporation | Double shell structure for air pumps |
DE102006010723A1 (de) | 2006-03-08 | 2007-09-13 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Kompressoranordnung |
DE102006058980B4 (de) * | 2006-12-14 | 2016-08-04 | Hella Kgaa Hueck & Co. | Flügelzellenpumpe |
DE102006058978A1 (de) * | 2006-12-14 | 2008-06-19 | Hella Kgaa Hueck & Co. | Flügelzellenpumpe |
DE102006058979A1 (de) * | 2006-12-14 | 2008-06-19 | Hella Kgaa Hueck & Co. | Flügelzellenpumpe |
DE102006058977B4 (de) * | 2006-12-14 | 2016-03-31 | Hella Kgaa Hueck & Co. | Flügelzellenpumpe |
CN101676563B (zh) | 2008-09-20 | 2011-07-20 | 比亚迪股份有限公司 | 一种真空泵 |
US8122867B2 (en) * | 2008-11-17 | 2012-02-28 | GM Global Technology Operations LLC | Engine with oil pump muffler and noise damper |
JP5279582B2 (ja) * | 2009-03-31 | 2013-09-04 | 日信工業株式会社 | 負圧ポンプ |
JP5269674B2 (ja) * | 2009-03-31 | 2013-08-21 | 日信工業株式会社 | ベーンポンプ |
KR100953626B1 (ko) * | 2009-06-18 | 2010-04-20 | 캄텍주식회사 | 차량용 진공펌프 |
DE102009056010B4 (de) * | 2009-11-26 | 2024-02-01 | HELLA GmbH & Co. KGaA | Flügelzellenpumpe |
DE102009056008A1 (de) | 2009-11-26 | 2011-06-01 | Hella Kgaa Hueck & Co. | Flügelzellenpumpe |
DE102009055945B4 (de) | 2009-11-26 | 2018-10-04 | HELLA GmbH & Co. KGaA | Flügelzellenpumpe |
KR101163848B1 (ko) * | 2009-12-02 | 2012-07-09 | 기아자동차주식회사 | 전동식 진공펌프 |
DE102010029551A1 (de) | 2010-06-01 | 2011-12-01 | Robert Bosch Gmbh | Geräuschreduzierte Gaspumpe |
DE102010041925A1 (de) * | 2010-10-04 | 2012-04-05 | Robert Bosch Gmbh | Flügelzellenpumpe |
JP5738571B2 (ja) * | 2010-10-20 | 2015-06-24 | 日信工業株式会社 | 負圧ポンプ |
JP5632252B2 (ja) * | 2010-10-20 | 2014-11-26 | 日信工業株式会社 | 負圧ポンプ |
JP5632251B2 (ja) * | 2010-10-20 | 2014-11-26 | 日信工業株式会社 | 負圧ポンプ |
DE102010062936A1 (de) * | 2010-12-13 | 2012-06-14 | Jungheinrich Aktiengesellschaft | Hydraulikaggregat |
JP5969205B2 (ja) * | 2011-11-29 | 2016-08-17 | オートリブ日信ブレーキシステムジャパン株式会社 | 負圧ポンプ |
JP2013148063A (ja) * | 2012-01-23 | 2013-08-01 | Nissin Kogyo Co Ltd | 負圧ポンプ |
JP5939514B2 (ja) * | 2012-01-27 | 2016-06-22 | 日信工業株式会社 | 負圧ポンプ |
EP2626510B1 (de) | 2012-02-13 | 2017-11-15 | Pierburg Pump Technology GmbH | Kfz-Hilfsaggregat-Vakuumpumpe |
DE102012101962A1 (de) * | 2012-03-08 | 2013-09-12 | Hella Kgaa Hueck & Co. | Niveausensor |
DE102012106021A1 (de) * | 2012-07-05 | 2014-05-08 | Hella Kgaa Hueck & Co. | Niveausensor |
CN102878080A (zh) * | 2012-10-30 | 2013-01-16 | 东风汽车公司 | 电动真空泵 |
WO2014075658A2 (de) | 2012-11-19 | 2014-05-22 | Ixetic Bad Homburg Gmbh | Kraftfahrzeug-vakuumpumpe |
US9845681B2 (en) | 2012-11-19 | 2017-12-19 | Magna Powertrain Bad Homburg GmbH | Vacuum pump for a motor vehicle |
DE102012112069A1 (de) * | 2012-12-11 | 2014-06-12 | Hella Kgaa Hueck & Co. | Pumpe |
US9989058B2 (en) | 2013-03-05 | 2018-06-05 | Pierburg Pump Technology Gmbh | Electric motor vehicle vacuum pump arrangement |
CN103306979B (zh) * | 2013-06-28 | 2015-12-30 | 常州市东南电器电机股份有限公司 | 新能源车辆刹车真空助力器用电子真空泵 |
DE102014207023B3 (de) * | 2014-04-11 | 2015-07-30 | Magna Powertrain Hückeswagen GmbH | Kraftfahrzeug-Vakuumpumpe mit Verklebung |
US20150290816A1 (en) * | 2014-04-15 | 2015-10-15 | Fernando A. Ubidia | Pump assembly |
DE102015118111A1 (de) * | 2015-10-23 | 2017-04-27 | Hella Kgaa Hueck & Co. | Elektrische Vakuumpumpe, insbesondere zur Anordnung in einem Fahrzeug |
DE102016112555B4 (de) | 2016-07-08 | 2021-11-25 | Pierburg Pump Technology Gmbh | Kfz-Hilfsaggregat-Vakuumpumpe |
FR3136512A1 (fr) * | 2022-06-14 | 2023-12-15 | Psa Automobiles Sa | Systeme de pompe a air additionnelle de depollution d’un moteur thermique equipe d’un support |
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US2306632A (en) * | 1940-09-28 | 1942-12-29 | Gen Motors Corp | Refrigerating apparatus |
US2463871A (en) * | 1945-06-01 | 1949-03-08 | Laval Separator Co De | Vacuum pump lubrication |
US3829248A (en) * | 1973-01-04 | 1974-08-13 | Little Giant Corp | Utility pump |
DE2340356A1 (de) * | 1973-08-09 | 1975-02-20 | Componetrol | Vakuumpumpe |
US4123201A (en) * | 1973-09-04 | 1978-10-31 | Central Scientific Company, Inc. | Modular vacuum pump assembly |
US4181472A (en) * | 1977-12-12 | 1980-01-01 | Parker-Hannifin Corporation | Liquid dispensing windshield washer pump |
EP0235150B1 (de) * | 1985-01-15 | 1989-03-08 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Flügelzellenpumpe |
US4631006A (en) * | 1985-02-19 | 1986-12-23 | Robinair Division | Compact vacuum pump |
US5049770A (en) * | 1990-03-26 | 1991-09-17 | General Motors Corporation | Electric motor-driven impeller-type air pump |
DE9014888U1 (de) * | 1990-10-27 | 1991-01-24 | Leybold Ag, 6450 Hanau, De | |
US5538404A (en) * | 1992-10-25 | 1996-07-23 | Bristol Compressors, Inc. | Compressor unit shell construction |
DE4239575C2 (de) * | 1992-11-25 | 1995-11-23 | Hella Kg Hueck & Co | Schalldämpfer für pneumatische Pumpen, insbesondere Flügelzellenpumpen in Kraftfahrzeugen |
DE4320692A1 (de) * | 1993-06-22 | 1995-01-05 | Rudolf Pickel | Hydraulisches Pumpenaggregat |
-
1999
- 1999-08-04 DE DE19936644A patent/DE19936644B4/de not_active Expired - Fee Related
-
2000
- 2000-08-01 DE DE50005120T patent/DE50005120D1/de not_active Expired - Lifetime
- 2000-08-01 EP EP00116552A patent/EP1074743B1/de not_active Expired - Lifetime
- 2000-08-04 US US09/632,802 patent/US6491505B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011067499A2 (fr) | 2009-11-24 | 2011-06-09 | Peugeot Citroën Automobiles SA | Dispositif pour attenuer le bruit genere par une source sonore, en particulier le bruit genere par une pompe a vide electrique d'un vehicule automobile |
Also Published As
Publication number | Publication date |
---|---|
DE19936644A1 (de) | 2001-02-15 |
EP1074743A3 (de) | 2002-04-03 |
DE50005120D1 (de) | 2004-03-04 |
US6491505B1 (en) | 2002-12-10 |
EP1074743A2 (de) | 2001-02-07 |
DE19936644B4 (de) | 2004-04-01 |
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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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