EP2592986B1 - A discharge valve for vacuum cleaners - Google Patents

A discharge valve for vacuum cleaners Download PDF

Info

Publication number
EP2592986B1
EP2592986B1 EP11806314.8A EP11806314A EP2592986B1 EP 2592986 B1 EP2592986 B1 EP 2592986B1 EP 11806314 A EP11806314 A EP 11806314A EP 2592986 B1 EP2592986 B1 EP 2592986B1
Authority
EP
European Patent Office
Prior art keywords
discharge
valve element
valve
opening
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.)
Active
Application number
EP11806314.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2592986A1 (en
EP2592986A4 (en
Inventor
Jan Lauridsen
Hans Ulrik Lykke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nilfisk AS
Original Assignee
Nilfisk AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nilfisk AS filed Critical Nilfisk AS
Publication of EP2592986A1 publication Critical patent/EP2592986A1/en
Publication of EP2592986A4 publication Critical patent/EP2592986A4/en
Application granted granted Critical
Publication of EP2592986B1 publication Critical patent/EP2592986B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/14—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum cleaning by blowing-off, also combined with suction cleaning
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/04—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action

Definitions

  • the present invention relates to a discharge valve for vacuum cleaners and comprising at least one discharge channel which is connected with a discharge hole intended to convey an outgoing flow of air away from the vacuum cleaner.
  • the invention also relates to a vacuum cleaner comprising at least one discharge channel which is connected with a discharge hole intended to convey an outgoing flow of air away from the vacuum cleaner.
  • the invention moreover relates to a method of conveying an outgoing flow of air away from a vacuum cleaner, which comprises at least one discharge channel connected with a first discharge hole and a second opening, and wherein the outgoing flow of air is conveyed to the first discharge hole when the second opening is not used.
  • a vacuum cleaner is designed to suck dust or dirt up from a floor. This is done by creating a flow of air from the mouthpiece near the floor through a hose and a pipe to the cleaning unit itself. After the flow of air has passed the filters and the vacuum cleaner bag, the flow of air is conveyed out of the vacuum cleaner through a discharge hole. Normally, the discharge hole has a large cross-sectional area, so that the flow of air has a low discharge velocity, which is preferred so that the dust or dirt on the floor is not stirred up.
  • the vacuum cleaner is to be used for other purposes than vacuum cleaning, such as a blowing function, a flow of air having a high discharge velocity and discharge pressure is preferred.
  • the Nilfisk Sprint model describes such a solution, where the vacuum cleaner comprises a second smaller discharge hole which is covered by a lid, and to which a second hose may be secured.
  • the Nilfisk Action model describes another solution, where the vacuum cleaner comprises a large discharge hole which comprises two grating halves, and a small discharge hole covered by a lid. The lid is connected with the one grating half, which is pushed in front of the other grating half when the lid is opened.
  • KR2004 0107083 A and US 7213297 B2 both describe a hand-operated valve which has two different positions.
  • the valve is constructed such that it allows the vacuum cleaner either to suck or to blow through the same hose.
  • the drawback of this structure is that the valve does not close the large discharge hole, but only conveys part of the outgoing flow of air in the discharge pipe to the valve and out through the hose. This means that the flow of air in the hose does not have a sufficiently high discharge velocity and discharge pressure.
  • US 2,788,936 A discloses a blower connection for vacuum cleaners.
  • the blower connection is integrated in a wheel of the vacuum cleaner and comprises a valve wherein an outer element is moved in respect of an inner element before the outer element and the inner element is moved simultaneously to open the valve.
  • the present invention remedies the problems of the most immediate prior art by providing a discharge valve, comprising an outer valve element connected with the discharge channel and having an inner valve element, which is disposed inside the outer valve element, and which comprises at least one opening intended to convey the outgoing flow of air into the discharge valve, and at least the one valve element is movable relative to the other valve element, thereby allowing the discharge valve to be opened or blocked, characterized in that the inner valve element comprises a bottom at the one end and at the other end an opening which faces away from the discharge channel, and that the opening is disposed on the side of the inner valve element.
  • the inner valve element is movable relative to the outer valve element according to claim 2, or the outer valve element is movable relative to the inner valve element, or both valve elements are movable relative to each other.
  • the outer valve element comprises a valve opening, which faces away from the discharge channel, and which is configured such that a coupling element may be secured or attached to the discharge valve.
  • the outer valve element comprises at least one opening at the opposite of the valve opening, said at least one opening being intended either to convey the outgoing flow of air through the outer valve element and further on to the discharge hole or to convey the outgoing flow of air into the discharge valve via the opening.
  • the inner valve element comprises a bottom at the one end, and at the other end an opening, which faces away from the discharge channel, and an opening, which is disposed on the side of the inner valve element.
  • the bottom of the inner valve element comprises a cup-shaped part, and a spring is disposed in the cup part, or another spring is disposed between the outer valve element and the inner valve element, according to claim 5.
  • a spring is disposed in the cup part, or another spring is disposed between the outer valve element and the inner valve element, according to claim 5.
  • the coupling element can move the inner valve element into the discharge channel, so that the inner valve element is caused to contact an opposed face in the discharge channel, according to claim 6.
  • it is possible to block the discharge channel, so that the outgoing flow of air is conveyed in through the discharge valve.
  • the inner valve element or the outer valve element is rotatable, e.g. 90°, relative to the outer valve element or the inner valve element.
  • An alternative way of opening and closing the discharge valve is achieved hereby. Moreover, it is possible to achieve a more effective blocking of the discharge channel.
  • the invention also provides a vacuum cleaner characterized by comprising at least one discharge valve as described in any one of claims 1 - 7, which comprises an outer valve element with an inner valve element, which conveys the outgoing flow of air through the discharge valve via at least one opening, when the discharge valve is open.
  • the invention moreover provides a method of conveying an outgoing flow of air away from a vacuum cleaner, characterized in that the second opening comprises a discharge valve as described in any one of claims 1 - 7, which comprises an outer valve element with an inner valve element, and wherein the outgoing flow of air is conveyed through at least one opening of the valve elements when the discharge valve is open and the discharge channel is blocked.
  • the outgoing flow of air is conveyed through at least one opening of the outer valve element and further on to the first discharge hole when the discharge valve is closed.
  • it is possible to block the discharge channel so that the flow of air is conveyed into the discharge valve via at least one opening of the discharge valve when the discharge valve is open.
  • Figure 1 shows a cross-section of the discharge valve in a closed position, in which the discharge valve is mounted in a vacuum cleaner.
  • the discharge valve is connected with at least one discharge channel (indicated by the arrows) in the vacuum cleaner, which is intended to convey the flow of air from the cleaning unit (not shown) of the vacuum cleaner to at least one discharge hole (not shown).
  • the discharge channel may be configured as a pipe.
  • the flow of air may be sucked into the vacuum cleaner via another inlet hole on the side (not shown) of the vacuum cleaner, which is not connected with a vacuum cleaner hose.
  • the discharge hole may have a large cross-sectional area and may have a configuration, which causes the discharge velocity and the discharge pressure of the flow of air to be so low that the flow of air does not stir up dust or dirt from the floor.
  • one or more gratings or grating structures may be arranged in front of the discharge hole, whereby the flow of air is made diffuse.
  • the discharge valve comprises an outer valve element 1, which is disposed in or connected with the discharge channel.
  • the outer valve element 1 may essentially be configured as a cylinder or a pipe with a circular, elliptic, triangular, quadrangular, pentagonal, hexagonal or another polygonal cross-section.
  • the outer valve element 1 comprises a valve opening 3 which faces away from the discharge valve.
  • the valve opening 3 may be configured such that an external coupling element 2 connected with an external hose (not shown), such as a vacuum cleaner hose, a compressed air hose or another type of hose, may be secured or fastened to the discharge valve, e.g. by means of friction or fastening devices.
  • valve opening 3 may comprise one or more devices for securing or fastening the external hose to the discharge valve.
  • the edge of the valve opening 3 may be bent, L-shaped, J-shaped or have another configuration.
  • the valve opening 3 may have a smaller cross-sectional area than the discharge hole, so that the discharge velocity and the discharge pressure of the flow of air are sufficiently high.
  • the outer valve element 1 may comprise at least one lateral opening 4 intended to convey the outgoing flow of air through the outer valve element 1 and further out through the discharge channel.
  • the outer valve element 1 comprises two lateral openings 4 disposed opposite each other, whereby the outgoing flow of air is conveyed directly through the outer valve element.
  • a movable inner valve element 5 is disposed in the outer valve element 1 and has essentially the same configuration as the outer valve element 1, so that an approximately air-tight connection is created between the outer valve element 1 and the inner valve element 5.
  • the inner valve element 5 comprises an opening, which faces away from the discharge channel, and a bottom 6 at the other end.
  • the inner valve element 5 comprises at least one lateral opening 7 intended to convey the flow of air into the discharge valve and further through the discharge valve, as shown in figure 2 .
  • the bottom 6 may comprise a cup-shaped part 8, whose bottom faces away from the discharge channel.
  • a spring 9 may be arranged in the cup part 8, and, at the opposite end, may be disposed on a face 10 which is disposed opposite the valve elements 1, 5 in the discharge channel. The spring 9 presses the inner valve element 5 away from the face 10 and toward the valve opening 3, so that the discharge valve is closed automatically when the inner valve element 5 is not affected.
  • the cup-shaped part 8 may be omitted, and the spring 9 may be replaced by another spring (not shown), which may be disposed between the outer valve element 1 and the inner valve element 5.
  • the spring presses the inner valve element 5 away from the face 10 and toward the valve opening 3, so that the discharge valve is closed automatically when the valve element 5 is not affected.
  • the spring may be disposed in two opposed depressions (not shown) disposed above the lateral opening 7 and on their respective valve elements 1, 5, so that the approximately air-tight connection between the outer valve element 1 and the inner valve element 5 is maintained.
  • the coupling element 2 When a hose is connected with the discharge valve, the coupling element 2, which is connected with a hose, is moved into the valve opening 3 and is caused to contact the inner valve element 5.
  • the coupling element 2 presses the inner valve element 5 back into the discharge channel, so that the bottom 6 is caused to contact the face 10, as shown in figure 2 .
  • at least the one lateral opening 7 of the inner valve element 5 is moved in front of at least the one lateral opening 4 of the outer valve element 1, whereby the discharge valve is opened.
  • Figure 2 shows the discharge valve disposed in an open position, where the inner valve element 5 blocks the entire or most of the discharge channel, so that the outgoing flow of air (indicated by the arrows) is conveyed in through the lateral openings 4, 7 further out through the valve opening and out into the hose.
  • FIG. 1 shows the discharge valve disposed in a closed position, where the outgoing flow of air (indicated by the arrows) is conveyed through the lateral openings 4 and further on to the discharge hole.
  • the outer valve element 1 may rotate about the inner valve element 5, so that at least one leg 4a disposed between the lateral openings 4 of the outer valve element 1 is moved into the discharge channel.
  • the outer valve element 1 may comprise two lateral openings 4 disposed opposite each and on each side of the leg 4a, respectively, while a third lateral opening 4 may be disposed opposite the leg 4a.
  • the inner valve element 5 may comprise an additional lateral opening 7 disposed opposite the first lateral opening 7, so that the discharge channel is blocked in full or in part only when the leg 4a on the outer valve element 1 is moved into the discharge channel.
  • the inner valve element 5 may be rotated instead of the outer valve element 1.
  • the lateral opening 7 of the inner valve element 5 may be disposed approximately perpendicularly to the flow of air.
  • the inner valve element 5 is rotated, e.g. by a 90° rotation to one of the sides, so that the lateral opening 7 is moved into the discharge channel and in front of the lateral opening 4, so that the flow of air may be conveyed in through the discharge valve.
  • the inner valve element 5 may comprise one or more devices (not shown) intended to rotate the valve element 5, when the coupling element 2 is fastened or secured to the outer valve element 1.
  • the devices may be configured such that they are capable of engaging one or more corresponding devices on the coupling element 2.
  • the discharge valve is opened by rotating the coupling element 2 and thereby also the inner valve element 5 either before, during or after the coupling element 2 presses the inner valve element 5 into the discharge channel.
  • the devices on the inner valve element 5 may be configured such that they are capable of engaging one or more corresponding devices on the outer valve element 1.
  • the discharge valve is opened in that the inner valve element 5 rotates (in a screw-shaped movement), at the same time as the coupling element 2 presses the valve element 5 into the discharge channel.
  • the spring 9 may be configured as a conventional spring, as shown in figure 1 , or be configured as a torsional spring. Hereby, an alternative way of opening and closing the discharge valve is achieved.
  • the discharge valve is closed by rotating the inner valve element 5 back to its starting position and/or disconnecting the coupling element 2 from the discharge valve.
  • the flow of air is conveyed through the lateral openings 4 disposed opposite each other and further on to the discharge hole.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
EP11806314.8A 2010-07-12 2011-07-07 A discharge valve for vacuum cleaners Active EP2592986B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201000623 2010-07-12
DKPA201001010 2010-11-08
PCT/DK2011/000078 WO2012006997A1 (en) 2010-07-12 2011-07-07 A discharge valve for vacuum cleaners

Publications (3)

Publication Number Publication Date
EP2592986A1 EP2592986A1 (en) 2013-05-22
EP2592986A4 EP2592986A4 (en) 2015-08-26
EP2592986B1 true EP2592986B1 (en) 2016-08-31

Family

ID=45468945

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11806314.8A Active EP2592986B1 (en) 2010-07-12 2011-07-07 A discharge valve for vacuum cleaners

Country Status (3)

Country Link
EP (1) EP2592986B1 (zh)
CN (1) CN103037745B (zh)
WO (1) WO2012006997A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103536248B (zh) * 2012-07-12 2016-03-16 天佑电器（苏州）有限公司 吸尘器
CN107296565A (zh) * 2017-08-24 2017-10-27 苏州腾普电气科技有限公司 真空吸尘器的清洗附件

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB308933A (en) * 1928-06-29 1929-04-04 Automatic Telephone Mfg Co Ltd Improvements in or relating to suction or blowing apparatus
GB748330A (en) * 1953-11-25 1956-04-25 Gen Electric Improvements in vacuum cleaners
US2757753A (en) * 1954-06-18 1956-08-07 Royal Appliance Mfg Suction cleaner diverter valve construction
US2754048A (en) * 1954-09-16 1956-07-10 Birtman Electric Co Vacuum cleaner air valve
US2788936A (en) 1954-12-21 1957-04-16 Gen Electric Blower connections for vacuum cleaners
DE1867540U (de) * 1961-07-26 1963-02-21 Mauz & Pfeiffer Staubsauger mit staubsammelbehaelter.
US5247720A (en) * 1992-01-10 1993-09-28 Royal Appliance Mfg. Co. Valving structure for air passageways of floor nozzle and auxiliary inlet of a vacuum cleaner
DE20108618U1 (de) * 2001-05-23 2002-10-24 Ing. Walter Hengst GmbH & Co. KG, 48147 Münster Ventil, insbesondere Absteuer- oder Umgehungsventil für ein fluides Medium
KR100504896B1 (ko) 2003-05-26 2005-07-29 엘지전자 주식회사 업라이트형 진공청소기
KR100539750B1 (ko) 2003-06-12 2006-01-10 엘지전자 주식회사 불기기능을 겸비한 진공청소기
US6973944B2 (en) * 2004-03-05 2005-12-13 Industrial Components Technology, Inc. Collapsible apparatus for recovering and dispensing lightweight objects
DE102008016152B4 (de) * 2008-03-28 2013-12-12 BSH Bosch und Siemens Hausgeräte GmbH Staubsauger mit Unterdruckventil

Also Published As

Publication number Publication date
WO2012006997A1 (en) 2012-01-19
CN103037745B (zh) 2015-10-07
CN103037745A (zh) 2013-04-10
EP2592986A1 (en) 2013-05-22
EP2592986A4 (en) 2015-08-26
WO2012006997A8 (en) 2013-01-24

Similar Documents

Publication Publication Date Title
JP6655902B2 (ja) 逆洗可能なエアフィルタ
CN107360726B (zh) 空调的室内机
WO2006026436A3 (en) Robot cleaner with improved vacuum unit
CN106687752B (zh) 空气调节机的室内机
EP1023864A3 (en) Dust-collecting device for vacuum cleaner and upright type vacuum cleaner
CN105848547B (zh) 表面清洁设备
JP2022506826A (ja) 真空掃除機及びフィルタ組立体
EP2592986B1 (en) A discharge valve for vacuum cleaners
KR20140136814A (ko) 먼지털이장치가 장착된 산업진공청소기
JP5270940B2 (ja) 吸引式掃除機
WO2008069379A3 (en) Air conditioner
JP4301253B2 (ja) 空気調和装置
KR101156595B1 (ko) 관절형 국소배기장치
WO2012140825A1 (ja) 空気吸引噴射装置およびそれを用いた電気掃除機
EP1767132A3 (en) Nozzle assembly for a vacuum cleaner and vacuum cleaner employing same
KR101916881B1 (ko) 공기 누설 방지 구조를 구비한 공기 청정기
JPWO2006051740A1 (ja) エアフィルタの自動清掃機能付き室内ユニットを備えた空気調和機
CN105750269A (zh) 手套箱专用清洁设备
JP2015113988A (ja) 換気グリル
CN104044657A (zh) 一种吸力轮
TW200624727A (en) Air conditioner
WO2008018679A3 (en) Air conditioner
CN111434994B (zh) 一种用于吸油烟机的油烟缓冲机构
CN203892224U (zh) 防害虫进入的排风扇
CN209220130U (zh) 尘杯组件、尘杯部件和清洁设备

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

17P Request for examination filed

Effective date: 20130212

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150729

RIC1 Information provided on ipc code assigned before grant

Ipc: A47L 9/00 20060101ALI20150723BHEP

Ipc: A47L 7/04 20060101AFI20150723BHEP

Ipc: A47L 5/14 20060101ALI20150723BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160303

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NILFISK A/S

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011029925

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 824183

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161015

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160831

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 824183

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161130

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161201

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170102

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161130

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011029925

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

26N No opposition filed

Effective date: 20170601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170731

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170707

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170707

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170707

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20110707

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160831

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20190719

Year of fee payment: 9

Ref country code: FR

Payment date: 20190719

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20190719

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161231

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602011029925

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200707

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200707

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210202