EP2743430B1 - Véhicule de nettoyage de piscine automatique avec éléments d'épuration rotatifs et fixes - Google Patents

Véhicule de nettoyage de piscine automatique avec éléments d'épuration rotatifs et fixes Download PDF

Info

Publication number
EP2743430B1
EP2743430B1 EP13197511.2A EP13197511A EP2743430B1 EP 2743430 B1 EP2743430 B1 EP 2743430B1 EP 13197511 A EP13197511 A EP 13197511A EP 2743430 B1 EP2743430 B1 EP 2743430B1
Authority
EP
European Patent Office
Prior art keywords
pcv
scrubbing
housing
pool
set forth
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
EP13197511.2A
Other languages
German (de)
English (en)
Other versions
EP2743430A2 (fr
EP2743430A3 (fr
Inventor
Wing-Kin Hui
Wing-Tak Hui
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.)
Upward Sales Ltd
Original Assignee
Upward Sales Ltd
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 Upward Sales Ltd filed Critical Upward Sales Ltd
Publication of EP2743430A2 publication Critical patent/EP2743430A2/fr
Publication of EP2743430A3 publication Critical patent/EP2743430A3/fr
Application granted granted Critical
Publication of EP2743430B1 publication Critical patent/EP2743430B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/14—Parts, details or accessories not otherwise provided for
    • E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
    • E04H4/1654—Self-propelled cleaners

Definitions

  • This invention generally relates to the field of automated pool products. Particularly, this invention relates to an automated swimming pool cleaning vehicle (PCV) for facilitating thorough cleaning of the pool water and pool surfaces. More particularly, this invention relates to devices and cleaning structure used in cooperation with a PCV having a set of spaced apart wheels and providing structure for cleaning and scrubbing the pool surface.
  • PCV automated swimming pool cleaning vehicle
  • the typical vehicle includes a housing and drive members.
  • the drive members are attached to the housing usually through connection to a chassis.
  • Drive members include wheels, endless loop tracks and combinations of each.
  • vehicles have included two and four-wheel drive vehicles in various combinations and variations. In the case of a belt or endless loop track.
  • the track wraps around the drive and/or idler wheels or rollers.
  • a vehicle may also have some combinations of wheels and/or rollers and the vehicle may also be a two or four-wheel drive vehicle.
  • the endless loop track may be fitted over any combination of two or four-wheel drive vehicles. Such tracks have been found to be an effective mean for moving the vehicle around the surface of the pool while the vehicle is submerged.
  • PCV submersible automated pool cleaning vehicle
  • the sanitizing structure for a Pool Cleaning Vehicle in accordance with the present invention, is limited to such a PCV having spaced-apart free-spinning and drive wheels and not drive tracks, which was the subject of an earlier patent specification by the one of the inventors herein.
  • the sanitizing structure herein is a combination of the cleaning member on the PCV chassis, the suction created by the PCV for absorbing dirt and debris through the PCV intakes and the scrubbing members associated with the wheels.
  • the scrubbing members may include elements extending from the wheels. In an exemplary embodiment, the elements define a plurality of bristles, which, taken together form a frustoconical shape.
  • the scrubbing members extend from the bottom of the housing and toward the pool surface over which the PCV travels.
  • the cleaning member may be a rotating brush attached to the bottom of the PCV housing and may include bristles for dislodging dirt and debris as the PCV moves along the pool surface.
  • the wheels with the scrubbing elements and the bristles on the housing dislodge dirt and debris.
  • the dirt and debris dislodged by the cleaning and scrubbing members are then sucked up by the PCV through housing intakes, cleaning and sanitizing the pool water.
  • the PCV for sanitizing water in a swimming pool in accordance with this invention comprises:
  • the wheels have scrubbing elements and include wheel covers, covering at least a substantial portion of the wheels and the scrubbing elements are embedded in the wheel covers.
  • the PCV includes a second scrubbing member and at least a second intake member, the second scrubbing member is located proximate to the second intake member.
  • the second scrubbing member is attached to the bottom of the housing and extends from the housing in a predetermined direction and the second scrubbing member includes rotating bristles, the rotating bristles have a direction of rotation generally perpendicular to the direction from which the second scrubbing member extends from the bottom of the housing.
  • the wheel covers include a scrubbing element insert made from a material specifically designed for scrubbing pool surfaces.
  • the PCV includes a third scrubbing member, identical to the second scrubbing member and at least a third intake member, the third scrubbing member is located proximate to the third intake member, the second and third members being spaced apart from each other on the bottom of the housing.
  • the scrubbing member includes a plurality of scrubbing elements.
  • the scrubbing elements may define a plurality of bristles and the bristles taken together may define a scrubbing element having frusto-conical shape.
  • the scrubbing elements may be made from a material specifically designed for scrubbing pool surfaces.
  • the scrubbing member is easily detached from and re-attachable to the housing.
  • the brush is easily detached from the wheels and easily re-attached to the housing.
  • the scrubbing members are stationary.
  • the PCV may include a second scrubbing member mounted on the bottom of the housing, the second scrubbing member rotates and directs wafter flow toward the intakes.
  • the PCV may include a third scrubbing member mounted on the bottom of the housing, spaced apart from the second scrubbing member, the third srubbing member rotates and directs water flow toward the intakes.
  • the second and the third scrubbing members may rotate cooperatively, creating a current flow which directs water toward the intakes.
  • Fig. 1 there is shown an exemplary embodiment of the submersible pool cleaning vehicle (PCV) having the cleaning structure in accordance with this invention generally denoted by the numeral 20.
  • PCV submersible pool cleaning vehicle
  • the PCV 20 includes a housing 22 having an exterior 24 and an interior (not shown). Within the interior of the housing is a motor for creating a vacuum effect.
  • the housing 22 includes a conduit terminating at intakes for drawing water into a filter system and an outlet (not shown) for expelling filtered water back into the pool.
  • Such features are well known and are described in the art.
  • US Patent 7,867,389 B2 and US Application 12/100,414 show further details of the above functions.
  • the PCV 20 includes a chassis (not shown) generally within the interior of the housing 22.
  • the PCV 20 includes an electrical motor (not shown) which powers drive wheels 30.
  • the PCV 20 includes an additional free-spinning wheel 32.
  • the free-spinning wheel 32 is also mounted on the chassis.
  • the PCV 20 also includes a cleaning member 40.
  • the cleaning member 40 is mounted on an axle between drive wheels 30 as shown clearly in Fig. 1 .
  • the drive wheels 30 are positioned at the rear of the PCV 20 and a brush roller 42 defining a cleaning member 40 is positioned between the drive wheels 30.
  • the drive wheels 30 turn the brush roller 42 with sufficient torque to cause the brush roller 42 to dislodge particles and dirt and debris.
  • the brush roller 42 can be easily removed and replaced as needed.
  • a series of intakes 50 are located in close proximity to the roller 42 for sucking up such loosened matter. Again, this is well understood in the art and the references specifically incorporated above and below provide sufficient basis for understanding these principles.
  • the PCV 20, in accordance with this invention, includes a first scrubbing member 60, which comprises two sets of scrubbers as shown. Each set of scrubbers are located proximate the brush roller 42 and the intakes 50.
  • the PCV 20 includes second and third scrubbing members, 62 and 64, respectively. Each of these scrubbing members is mounted on a housing support 66, as best seen in Figs. 2 & 4 . Scrubbing members 62 and 64 include a plurality of scrubbing elements 68. The scrubbing elements 68 are attached to a rotating platform 70 as best seen in Fig. 5 . The platform 70 is mounted on the housing support 66.
  • the PCV 20 also includes a free-spinning wheel 32 positioned between the scrubbing members 62 and 64. Additionally, the PCV 20 has another intake 74, located in the bottom of the housing 22 and proximate the free-spinning wheel 32, and the scrubbing members 62 and 64.
  • FIG. 2 & 3 there is shown a bottom illustration of the PCV 20 with the PCV 20 in the upside down position. In this view, the cleaning member 40 is clearly seen between the two drive wheels 30.
  • the cleaning member 40 in the preferred embodiment in accordance with the invention is a rotating brush roller 42, attached to an axle (not shown) between the drive wheels 30. As the drive wheels 30 move the PCV 20 along the pool surface, they rotate the brush roller 42 so that it dislodges dirt and debris.
  • the brush roller 42 defines a series of peaks and valleys.
  • the brush roller 42 is made from a material that is specifically designed for dislodging such particles. Additionally, the brush roller 42 is made from an engineering plastic that is both flexible and durable for accomplishing this function.
  • the scrubbing members 62 and 64 each include a plurality of scrubbing elements 68.
  • the elements 68 are composed of a series of individual bristles 80.
  • the individual bristles 80 are grouped together and define a particular shape, namely a frustoconical shape. This shape has been found to maximize the amount of dirt and stain that can be removed by the rotating scrubbing members 62 and 64.
  • the drive wheels 30 include scrubbing elements 82 mounted over the drive wheels 30.
  • the scrubbing elements 82 define tracks having a pattern of ridges and valleys. As with the cleaning member 40, the pattern of the scrubbing elements 82 is formed to maximize the amount of dirt and stain that is removed from the pool surface contacted by the PCV 20. Likewise, the scrubbing elements 82 are made from a material suitable to perform the functions herein described.
  • FIGs. 4 and 5 there is illustrated the flow of the water after dirt and debris have been dislodged by the scrubbing members 62 and 64.
  • the rotating action of the scrubbing members 62 and 64 in the direction of arrows 90 and 92 causes a current to be created.
  • the current created flows, generally, in the direction of arrows 94.
  • the direction of flow takes the dislodged dirt and debris into the path of the intakes 50.
  • a vacuum motor (not shown) is activated within the housing 22 and a vacuum is created at the intakes 50.
  • the dislodged dirt and debris is sucked up through the intakes 50 and removed from the pool surface and the pool water. In this manner the pool is not merely cleaned but sanitized.
  • the scrubbing members are made from elastomer.
  • the degree of hardness of the elastomer depends upon the pool surface. On some pool surfaces a harder degree of elastomer is more desirable than on others.
  • the scrubbing elements are similarly customizable.
  • a wheel cover may have one type of hardness and the scrubbing element can be imbedded with a specific material that would be best suited for that surface.
  • a variety of wheel covers and scrubbing elements can be offered to the user to best suit the needs of a particular pool surface.
  • the tread on the drive wheels 30 is made from an elastomer.
  • the tread on the drive wheels is made from various compounds, both natural and synthetic to satisfy the requirements of moving the PCV and cleaning the underwater pool surface.
  • the scrubbing elements in an exemplary embodiment have a circular cross section.
  • the surface is made from a material designed to dislodge dirt and remove stain from a pool surface as the PCV collides with the surface during normal operation.
  • the material for the surface is normally hard, for example an engineering plastic.
  • the scrubbing elements include an inner core which is sponge-like and flexible in nature. Additionally, the surfaces of the scrubbing elements are designed to have a rough, but non-abrasive surface suitable for dislodging dirt, debris and removing stains from the pool surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Brushes (AREA)

Claims (12)

  1. Véhicule de nettoyage de piscine (PCV) submersible entièrement automatisé (20) pour désinfecter l'eau dans une piscine, le PCV (20) comprenant :
    un boîtier (22) ayant une partie inférieure et un extérieure (24) et un intérieur et comprenant au moins un élément d'admission (50) et un élément d'aspiration pour aspirer de l'eau dans le boîtier (22) à travers les admissions (50), le boîtier (22) comprenant un élément filtre pour filtrer l'eau aspirée dans le boîtier (22) à travers les admissions (50) et une sortie pour expulser l'eau filtrée en retour dans la piscine ;
    un châssis fixé au boîtier (22) et se trouvant généralement dans l'intérieur ;
    des moyens d'entraînement fixés au châssis pour propulser le PCV (20) sur la surface de la piscine, les moyens d'entraînement comprenant des roues espacées (30) pour recevoir de la puissance à partir du reste des moyens d'entraînement, et les moyens d'entraînement étant exempts de chenilles d'entraînement ;
    un élément de nettoyage (40) fixé au boîtier (22) ;
    caractérisé par le fait que l'élément de nettoyage (40) définit une brosse rotative (42) reliée à la partie inférieure du boîtier (22), adjacente à l'élément d'admission (50) et entre les deux roues (30), et par le fait que le PCV (20) comprend en outre un premier ensemble d'éléments de nettoyage par frottement (60) rotatifs s'étendant à partir de la partie inférieure et les éléments de nettoyage par frottement (60) étant à proximité de l'élément d'admission (50), à l'arrière de l'élément d'admission (50), entre l'élément d'admission (50) et l'élément de nettoyage (40), et adjacents aux roues (30) ; ce par quoi, à mesure que le PCV (20) se déplace sur la surface de piscine, les éléments de nettoyage par frottement (60) entrent en contact avec la surface de la piscine et délogent les saletés et les débris, et ce par quoi l'élément d'aspiration absorbe les saletés et débris délogés pour faciliter la désinfection de l'eau de piscine.
  2. PCV (20) selon la revendication 1, dans lequel le PCV (20) comprend un deuxième élément de nettoyage par frottement (62) et au moins un deuxième élément d'admission (74), le deuxième élément de nettoyage par frottement (62) étant situé à proximité du deuxième élément d'admission (74).
  3. PCV (20) selon la revendication 2, dans lequel le deuxième élément de nettoyage par frottement (62) est fixé à la partie inférieure du boîtier (22) et s'étend à partir du boîtier (22) dans une direction prédéterminée et le deuxième élément de nettoyage par frottement (62) comprend des brins rotatifs (80), les brins rotatifs (80) ont une direction de rotation généralement perpendiculaire à la direction à partir de laquelle le deuxième élément de nettoyage par frottement (62) s'étend à partir de la partie inférieure du boîtier (22).
  4. PCV (20) selon la revendication 3, dans lequel le PCV (20) comprend un troisième élément de nettoyage par frottement (64) identique au deuxième élément de nettoyage par frottement (62) et au moins un troisième élément d'admission, le troisième élément de nettoyage par frottement (64) est situé à proximité du troisième élément d'admission ; et les deuxième et troisième éléments (62, 64) étant espacés.
  5. PCV (20) selon l'une quelconque des revendications 1 à 4, dans lequel l'élément de nettoyage par frottement (60, 62, 64) comprend une pluralité d'éléments de nettoyage par frottement.
  6. PCV (20) selon la revendication 5, dans lequel les éléments de nettoyage par frottement définissent une pluralité de brins et les brins définissent ensemble un élément de nettoyage par frottement ayant une forme tronconique.
  7. PCV (20) selon la revendication 5, dans lequel les éléments de nettoyage par frottement (68) sont réalisés à partir d'un matériau conçu spécifiquement pour le nettoyage par frottement de surfaces de piscine.
  8. PCV (20) selon l'une quelconque des revendications 1 à 7, dans lequel l'élément de nettoyage par frottement (60) est aisément détaché du boîtier (22) et apte à être de nouveau attaché à celui-ci.
  9. PCV (20) selon la revendication 1, dans lequel la brosse rotative (42) est aisément détachée des roues (30) et aisément de nouveau attachée au boîtier (22).
  10. PCV (20) selon la revendication 1, dans lequel le PCV (20) comprend un deuxième élément de nettoyage par frottement (62) monté sur la partie inférieure du boîtier (22), le deuxième élément de nettoyage par frottement (62) tourne et dirige un écoulement d'eau vers les admissions (50).
  11. PCV (20) selon la revendication 10, dans lequel le PCV (20) comprend un troisième élément de nettoyage par frottement (64) monté sur la partie inférieure du boîtier (22), espacé du deuxième élément de nettoyage par frottement (62), le troisième élément de nettoyage par frottement (64) tourne et dirige un écoulement d'eau vers les admissions (50).
  12. PCV (20) selon la revendication 11, dans lequel les deuxième et troisième éléments de nettoyage par frottement (62, 64) tournent en coopération, créant un écoulement de courant qui dirige de l'eau vers les admissions (50).
EP13197511.2A 2012-12-17 2013-12-16 Véhicule de nettoyage de piscine automatique avec éléments d'épuration rotatifs et fixes Active EP2743430B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/717,621 US20140165307A1 (en) 2012-12-17 2012-12-17 Pool cleaning vehicle with rotating and stationary scrubbing elements

Publications (3)

Publication Number Publication Date
EP2743430A2 EP2743430A2 (fr) 2014-06-18
EP2743430A3 EP2743430A3 (fr) 2015-09-09
EP2743430B1 true EP2743430B1 (fr) 2020-07-15

Family

ID=49886631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13197511.2A Active EP2743430B1 (fr) 2012-12-17 2013-12-16 Véhicule de nettoyage de piscine automatique avec éléments d'épuration rotatifs et fixes

Country Status (4)

Country Link
US (1) US20140165307A1 (fr)
EP (1) EP2743430B1 (fr)
CN (1) CN103867001A (fr)
ES (1) ES2814875T3 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3250327B1 (fr) 2015-01-26 2022-09-28 Hayward Industries, Inc. Nettoyeur de piscine avec séparateur de particules hydrocyclonique et/ou système d'entraînement à six rouleaux
US9885196B2 (en) 2015-01-26 2018-02-06 Hayward Industries, Inc. Pool cleaner power coupling
US9920546B2 (en) 2015-05-13 2018-03-20 Zodiac Pool Systems Llc Components of automatic pool cleaners
USD796758S1 (en) * 2016-01-08 2017-09-05 Zodiac Pool Systems, Inc. Brush for pool cleaner
US10156083B2 (en) 2017-05-11 2018-12-18 Hayward Industries, Inc. Pool cleaner power coupling
US9885194B1 (en) 2017-05-11 2018-02-06 Hayward Industries, Inc. Pool cleaner impeller subassembly
US9896858B1 (en) 2017-05-11 2018-02-20 Hayward Industries, Inc. Hydrocyclonic pool cleaner
CN108776479B (zh) * 2018-06-05 2021-05-07 北京智行者科技有限公司 一种协同清扫作业方法
WO2020009888A1 (fr) * 2018-07-03 2020-01-09 Zodiac Pool Systems Llc Dispositif de nettoyage de ligne d'eau actif autonome principalement pour piscines et spas
US11441326B2 (en) * 2019-09-12 2022-09-13 Upward Sales Limited Pool cleaning vehicle
CN113102410B (zh) * 2021-04-15 2022-11-01 隋承昊 一种园林水池清洗装置
CN115162794A (zh) * 2022-08-05 2022-10-11 智橙动力(北京)科技有限公司 内腔水路锥形分布的泳池清洁机器人

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483470A1 (fr) * 1990-10-31 1992-05-06 3S Systemtechnik Ag Appareil de nettoyage à auto-propulsion,en particulier pour bassins de natation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324492A (en) * 1965-08-05 1967-06-13 Robert R Myers Swimming pool cleaning means
CN2680779Y (zh) * 2004-02-17 2005-02-23 王德良 泳池清底机
CN101285348A (zh) * 2007-04-10 2008-10-15 胜利宝有限公司 一种水池清洁机
US7867389B2 (en) * 2008-05-06 2011-01-11 Pool Technology Pool cleaning vehicle having an advanced drain system
US8424142B2 (en) * 2009-06-04 2013-04-23 Maytronics Ltd. Pool cleaning robot
CN201817792U (zh) * 2010-10-20 2011-05-04 侯唯敏 清扫车
US8510889B2 (en) * 2010-10-28 2013-08-20 Wing-kin HUI Automated pool cleaning vehicle with middle roller
US8661594B2 (en) 2010-11-03 2014-03-04 Multi Wisdom Limited Cleaning apparatus for pool cleaning vehicle with endless loop track

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483470A1 (fr) * 1990-10-31 1992-05-06 3S Systemtechnik Ag Appareil de nettoyage à auto-propulsion,en particulier pour bassins de natation

Also Published As

Publication number Publication date
US20140165307A1 (en) 2014-06-19
EP2743430A2 (fr) 2014-06-18
ES2814875T3 (es) 2021-03-29
CN103867001A (zh) 2014-06-18
EP2743430A3 (fr) 2015-09-09

Similar Documents

Publication Publication Date Title
EP2743430B1 (fr) Véhicule de nettoyage de piscine automatique avec éléments d'épuration rotatifs et fixes
US9359782B2 (en) Automated pool cleaning vehicle with scrubbing elements
EP2743429B1 (fr) Véhicule de nettoyage de piscine automatique avec appareil épurateur
US10053883B2 (en) Cleaning apparatus for pool cleaning vehicle with endless loop track
EP2447449B1 (fr) Véhicule de nettoyage automatique de piscine avec rouleau central
EP2450505B1 (fr) Structure de nettoyage
EP1980687A2 (fr) Véhicule de nettoyage de piscine doté d'un port d'entrée amélioré
US9212498B2 (en) Self-propelled apparatus for cleaning a submerged surface
EP2554765A2 (fr) Appareil de nettoyage de piscine avec une brosse
JP3281516B2 (ja) 水槽清浄機
US6942790B1 (en) Open-air filtration cleaning device for pools and hot tubs
US7402242B2 (en) Swimming pool debris removing skimmer
US9809990B1 (en) Swimming pool cleaning vehicle with side intake flaps and method therefor
JP2000140784A (ja) 水泳プ―ル掃除機
KR100619786B1 (ko) 로봇 청소기의 미끄럼 방지 장치
JP2003310489A (ja) ロボット掃除機
DK2787150T3 (en) Swimming pool cleaner
ES2752220T3 (es) Ensamblaje de cepillo para limpiador de piscina y tanque autopropulsado
KR102336546B1 (ko) 외부 비산 및 흡입 물량을 최소화하는 수중 청소로봇
JPH07290018A (ja) 水槽清浄機
US9951537B2 (en) Top-bottom pool cleaner including a nose
KR200373810Y1 (ko) 수중 청소기
KR102441146B1 (ko) 수중에 잠겨있는 표면의 오염물질을 제거하는 수중 청소로봇의 이물질 제거 효율을 높이기 위한 장치
CN206879819U (zh) 一种高效鸭蛋清洗装置
KR200330847Y1 (ko) 청소기

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: 20131216

AK Designated contracting states

Kind code of ref document: A2

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

RIC1 Information provided on ipc code assigned before grant

Ipc: E04H 4/16 20060101AFI20150806BHEP

R17P Request for examination filed (corrected)

Effective date: 20160309

RBV Designated contracting states (corrected)

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

17Q First examination report despatched

Effective date: 20160621

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

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

Owner name: HUI, WING-KIN

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200403

RIC1 Information provided on ipc code assigned before grant

Ipc: E04H 17/14 20060101ALN20200323BHEP

Ipc: E04H 4/16 20060101AFI20200323BHEP

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

Owner name: UPWARD SALES LIMITED

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Ref country code: CH

Ref legal event code: EP

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: 602013070672

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1291205

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200815

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1291205

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200715

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200715

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

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: 20201015

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: 20200715

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: 20200715

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: 20201016

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: 20200715

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: 20201015

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: 20201116

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: 20200715

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: 20200715

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: 20201115

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: 20200715

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: 20200715

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: 20200715

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2814875

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20210329

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

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: 20200715

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602013070672

Country of ref document: DE

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

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: 20200715

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: 20200715

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: 20200715

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: 20200715

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: 20200715

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: 20200715

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

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: 20200715

26N No opposition filed

Effective date: 20210416

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

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: 20200715

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20201216

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

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: 20200715

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: 20200715

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201231

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: 20201216

Ref country code: IE

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

Effective date: 20201216

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

Ref country code: CH

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

Effective date: 20201231

Ref country code: GB

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

Effective date: 20201216

Ref country code: LI

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

Effective date: 20201231

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: 20201115

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: 20200715

Ref country code: MT

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: 20200715

Ref country code: CY

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: 20200715

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: 20200715

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

Ref country code: BE

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

Effective date: 20201231

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

Ref country code: ES

Payment date: 20230105

Year of fee payment: 10

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

Ref country code: FR

Payment date: 20231211

Year of fee payment: 11

Ref country code: DE

Payment date: 20231218

Year of fee payment: 11

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

Ref country code: ES

Payment date: 20240104

Year of fee payment: 11