EP4496733A1 - Fahrzeugsitz - Google Patents
FahrzeugsitzInfo
- Publication number
- EP4496733A1 EP4496733A1 EP23706556.0A EP23706556A EP4496733A1 EP 4496733 A1 EP4496733 A1 EP 4496733A1 EP 23706556 A EP23706556 A EP 23706556A EP 4496733 A1 EP4496733 A1 EP 4496733A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tightening
- vehicle seat
- airbag
- tether
- tightening device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2338—Tethers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/58—Seat coverings
- B60N2002/5808—Seat coverings comprising opening zones for airbags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2338—Tethers
- B60R2021/23386—External tether means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2338—Tethers
- B60R2021/23386—External tether means
- B60R2021/23388—External tether means having ends which are movable or detachable during deployment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/18—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags the inflatable member formed as a belt or harness or combined with a belt or harness arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1952—Transmission of tensioning power by cable; Return motion locking means therefor
Definitions
- the invention relates to a vehicle seat for a motor vehicle, with a backrest, a seat and an airbag device, the airbag device having at least one airbag module and at least one tether mechanism, the at least one airbag module having at least one airbag and the tether mechanism having at least one tether arrangement and at least one tightening device for comprises the tether assembly, one end of the tether assembly being attached to the airbag.
- Such a vehicle seat with a tether mechanism is known, for example, from US 2019/0248322 A l.
- the airbag which is arranged in a side area of a backrest in the initial state, deploys after it has been triggered next to and/or in front of an occupant sitting on the vehicle seat.
- the tether arrangement guides the deployment process at least temporarily during the deployment of the airbag, for example when the tether arrangement is in a tensioned state. It is also conceivable that the tether arrangement is unwound from a spool during deployment or is tensioned from a wound or folded state by the unfolding airbag.
- the tensioning device arranged in the backrest according to US 2019/0248322 A l is intended to retract the tether arrangement during deployment or at the end of the deployment process and thus influence the deployment process or to bring the airbag into an end position after deployment.
- a section of the airbag that is attached in front of the occupant after deployment can be pulled through the tightening device be pulled towards the backrest so that the occupant is also pulled towards the backrest.
- From US 2019/0248322 A l it is known, for example, to wind the tether arrangement by means of the tensioning device through a rotary movement.
- the object of the present invention is to provide an alternative as to how the tether arrangement can be tightened.
- the task is solved in particular by a vehicle seat with the features mentioned at the beginning, in which the tensioning device is arranged on the seat.
- the basic idea of the invention is that the tensioning device is not arranged in the backrest and thus adjacent to the airbag module, but that the tensioning device for the tether arrangement is arranged on the seat of the vehicle seat. The center of gravity of the seat is therefore positioned lower. The tether arrangement that can be tightened by the tightening device can be guided to other sections of the vehicle seat via appropriate guides.
- the seat of a vehicle seat usually comprises a solid base structure known as a seat pan (for example a type of frame) and padding that covers the seat pan at least on its upper side.
- a seat pan for example a type of frame
- the tightening device is attached to a seat pan of the seat.
- the tightening device is therefore directly above the Seat pan installed in a vehicle.
- the tightening device can be arranged on an underside of the seat pan and attached to it.
- the tightening device can be attached to one side of the seat pan.
- the tensioning device is arranged above a seat pan of the seat and is in particular connected directly to the seat pan.
- the tightening device is arranged in an upholstery of the seat.
- the tightening device is therefore at least partially surrounded by the upholstery of the seat, for which purpose the upholstery can have recesses for receiving the tightening device.
- the tightening device preferably comprises a straight-line accelerable tightening element, which can be accelerated in particular by means of a pyrotechnic drive.
- the tightening device can, for example, comprise a tightener tube in which a piston is arranged.
- a compressed gas can be introduced into the tightener tube, for example by means of a gas generator, which drives the piston through the tightener tube.
- the piston which is arranged in particular in the tensioner tube, is connected to the tensioning element, for example via a piston rod, so that the tensioning element is driven directly by an acceleration of the piston.
- the tightening device is coupled to the tether arrangement in particular via the tightening element in such a way that the tether arrangement is deflected by the tightening element at least before and/or during the tightening process.
- the sections arranged in front of and behind the tightening element in the direction of the tether are therefore arranged at an angle to one another.
- the tether arrangement can be deflected by the tightening element by more than 60°, preferably more than 90° or approximately 180°.
- the degree of deflection can be constant during the tightening process, but can change also change during the tightening process. In a preferred embodiment, a deflection of 180° takes place by means of the tightening element, which does not change during the tightening process.
- the tether arrangement is fixed on one side of the tightening device and is guided on the opposite side of the tightening device for a tightening movement in a guide having, for example, an opening, with the tether arrangement preferably being laterally offset parallel to the tightening device the straight-line direction of movement of the tensioning element.
- the tether arrangement runs parallel to the rectilinear direction of movement of the tensioning element before and preferably also during the tightening process.
- the tether arrangement and the straight-line accelerable tightening element are in particular arranged relative to one another in such a way that a type of pulley is formed, in which the tightening element forms the moving deflection.
- the tightening element that can be accelerated in a straight line and the tether arrangement are arranged in particular in such a way that the end of the tether arrangement attached to the airbag covers a greater distance during the tightening process than the straight-line accelerated tightening element.
- the tether mechanism can include one or more deflectors for the tether arrangement.
- the tightening device is arranged in particular in such a way that the tightening element can be accelerated in the lateral direction of the seat.
- the rectilinear direction of acceleration of the tensioning element runs transversely, preferably orthogonally, to the longitudinal direction of the vehicle.
- Each tether arrangement can be made from a single tether or tether, which is made in particular from a tensile fabric is.
- the tether arrangement can also be made from several tethers/tethers connected to one another.
- the piston rod of the tightening device is formed in several parts, in particular from two parts.
- the several parts are arranged telescopically relative to one another.
- a multi-part and telescopic piston rod has the advantage that a tightening element coupled to the piston rod can cover a greater distance with the same length of the tightener tube.
- the parts of the piston rod that are arranged telescopically to one another are pushed into one another and are moved towards one another in their axial direction by the pressurization, so that a path that is almost twice as long is possible for the tightening element. So all parts of the piston rod are driven by the compressed gas.
- the tightening element is attached directly to the piston rod of the tightening device.
- a type of cage is attached to the piston rod, with the tensioning element, for example designed as a deflection roller, being arranged in the cage.
- a guide for the tether arrangement can be provided in the cage, so that the tether arrangement is guided on a predetermined path towards and away from the tightening element.
- the vehicle seat comprises two airbag modules, which are arranged in particular on opposite sides of the backrest, with at least one tether arrangement being attached to each airbag of the airbag module.
- Each airbag module is assigned a tensioning device which is arranged on the seat.
- the invention also relates to a tether mechanism with a tether arrangement and a tightening device for a vehicle seat, wherein the above features described with reference to the vehicle seat can be applied to the tether mechanism.
- Figure 1 a seat pan of a seat of a vehicle seat with two
- Figure 2 a perspective view of a tightening device
- Figure 3 the tightening device in an exploded view
- Figure 4 the tightening device in a sectional view.
- the tightening device shown in Figures 2 to 4 comprises a tightener tube 6 in which a piston rod 5 is arranged.
- the piston rod 5 can be accelerated in a straight line by means of a compressed gas generated by a gas generator 7.
- a cage 8 is attached to the end of the piston rod 5 which protrudes beyond the tensioner tube 6 in the initial state, in which a tensioning element 4 designed as a deflection roller is mounted.
- the tightening device 3 is also coupled to a tether arrangement 2, which is fixed on one side of the tightener tube 6, from there is guided through the cage 8 and is deflected by the tightening element 4.
- the tether arrangement 2 is on the other side through the cage 8 and guided past the tensioner tube 6 on the side.
- the cage 8 is arranged in a housing 9, so that the cage 8 is protected by the housing 9 during the tightening movement.
- FIG 1 a basic structure of a vehicle seat with a backrest 10 and a seat 11 is indicated. From Figure 1 it can be seen that two tightening devices 3 are attached directly to a seat pan 1 of the seat 11 of the vehicle seat. The tightening devices 3 are aligned in such a way that the tightening elements 4 are accelerated orthogonally to a vehicle longitudinal direction when installed in a vehicle.
- the tether arrangements 2 are each guided by means of a suitable guide to an airbag of an airbag module 12, which are attached to opposite sides of the backrest 10 of the vehicle seat.
- the tightening element 4 When triggered, the tightening element 4 is accelerated in a straight line by means of the piston rod 5, whereby the free end of the tether arrangement 2, which is attached to the airbag, is retracted.
- the tightening device 3 forms a type of pulley for the tether arrangement 2, so that the tightening distance covered by the free end of the tether arrangement 2 corresponds approximately to twice the distance covered by the tightening element 4.
- the airbags can be guided during deployment using the tether arrangements 2 or brought into a desired position after deployment using the tether arrangements.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Air Bags (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022106752.1A DE102022106752A1 (de) | 2022-03-23 | 2022-03-23 | Fahrzeugsitz |
| PCT/EP2023/053923 WO2023179980A1 (de) | 2022-03-23 | 2023-02-16 | Fahrzeugsitz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4496733A1 true EP4496733A1 (de) | 2025-01-29 |
Family
ID=85321163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23706556.0A Pending EP4496733A1 (de) | 2022-03-23 | 2023-02-16 | Fahrzeugsitz |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12600313B2 (de) |
| EP (1) | EP4496733A1 (de) |
| JP (1) | JP2025509844A (de) |
| CN (1) | CN118973869A (de) |
| DE (1) | DE102022106752A1 (de) |
| WO (1) | WO2023179980A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020103913A1 (de) * | 2020-02-14 | 2021-08-19 | Autoliv Development Ab | Straffvorrichtung für eine Sicherheitsgurtkomponente |
| DE102022122665A1 (de) * | 2022-09-07 | 2024-03-07 | Audi Aktiengesellschaft | Airbagvorrichtung mit Fangbandmechanismus |
| DE102024119500A1 (de) * | 2024-07-09 | 2026-01-15 | Autoliv Development Ab | Straffvorrichtung für eine Fangbandanordnung und Fahrzeugsitz mit einer solchen Straffvorrichtung |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6028883A (en) * | 1996-07-12 | 2000-02-22 | General Electric Company | Low power signal processing for spread spectrum receivers |
| US6029993A (en) * | 1997-10-06 | 2000-02-29 | Inova Gmbh Technische Entwicklungen | Side airbag device, method for operation thereof and vehicle seat therewith |
| DE10239437B4 (de) | 2002-08-28 | 2005-05-19 | Daimlerchrysler Ag | Sicherheitsgurtsystem |
| DE102005037826B4 (de) * | 2005-08-08 | 2007-08-30 | Grammer Ag | Fahrzeugsitz |
| DE102008022168B3 (de) * | 2008-05-05 | 2009-10-08 | Automotive Interior Systems Gmbh | Rückhaltevorrichtung |
| EP2630010A4 (de) | 2011-07-20 | 2014-03-05 | Cvg Man Corp | Sitzsysteme mit integrierter sicherheitsfunktion |
| DE102015204099A1 (de) * | 2015-03-06 | 2016-09-08 | Volkswagen Aktiengesellschaft | Sicherheitsgurteinrichtung für ein Fahrzeug |
| WO2019107073A1 (ja) * | 2017-11-30 | 2019-06-06 | オートリブ ディベロップメント エービー | 乗員拘束装置 |
| US20190248322A1 (en) | 2018-02-12 | 2019-08-15 | Autoliv Asp, Inc. | Airbag systems with tether pretensioning and load limiting |
| JP2020111269A (ja) * | 2019-01-16 | 2020-07-27 | 三菱自動車工業株式会社 | エアバッグ装置 |
| WO2021024668A1 (ja) | 2019-08-07 | 2021-02-11 | オートリブ ディベロップメント エービー | 乗員拘束装置 |
| US11034323B2 (en) * | 2019-10-01 | 2021-06-15 | Ford Global Technologies, Llc | Airbag assembly including retractable tethers |
| WO2021111723A1 (ja) | 2019-12-04 | 2021-06-10 | オートリブ ディベロップメント エービー | 乗員拘束装置 |
| WO2021111748A1 (ja) | 2019-12-06 | 2021-06-10 | オートリブ ディベロップメント エービー | 乗員拘束装置 |
| DE102020101051B4 (de) | 2020-01-17 | 2025-08-28 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeugsitz mit einer Sitzanlage und mit einer Airbagvorrichtung |
| EP3862231B1 (de) | 2020-02-07 | 2023-01-04 | Autoliv Development AB | Fahrzeugsitzanordnung |
| KR102872949B1 (ko) * | 2020-06-25 | 2025-10-17 | 현대자동차주식회사 | 에어백 지지장치 및 그 제어방법 |
| KR20230042329A (ko) * | 2020-07-28 | 2023-03-28 | 아우토리브 디벨롭먼트 아베 | 승차인 구속 장치 |
| DE102020125263A1 (de) | 2020-09-28 | 2022-03-31 | Autoliv Development Ab | Airbagvorrichtung für einen Fahrzeugsitz und Fahrzeugsitz mit einer Airbagvorrichtung |
| US11208070B1 (en) | 2020-10-15 | 2021-12-28 | Ford Global Technologies, Llc | Airbag system and method(s) of use thereof |
| DE102022106751A1 (de) * | 2022-03-23 | 2023-09-28 | Audi Aktiengesellschaft | Fangbandmechanismus für ein Airbagmodul |
| DE102022106750A1 (de) * | 2022-03-23 | 2023-09-28 | Autoliv Development Ab | Fangbandmechanismus für ein Airbagmodul |
| DE102022124259A1 (de) * | 2022-09-21 | 2024-03-21 | Audi Aktiengesellschaft | Fangbandmechanismus für ein Airbagmodul |
-
2022
- 2022-03-23 DE DE102022106752.1A patent/DE102022106752A1/de active Pending
-
2023
- 2023-02-16 US US18/848,445 patent/US12600313B2/en active Active
- 2023-02-16 CN CN202380030240.3A patent/CN118973869A/zh active Pending
- 2023-02-16 WO PCT/EP2023/053923 patent/WO2023179980A1/de not_active Ceased
- 2023-02-16 EP EP23706556.0A patent/EP4496733A1/de active Pending
- 2023-02-16 JP JP2024555364A patent/JP2025509844A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US12600313B2 (en) | 2026-04-14 |
| CN118973869A (zh) | 2024-11-15 |
| WO2023179980A1 (de) | 2023-09-28 |
| JP2025509844A (ja) | 2025-04-11 |
| DE102022106752A1 (de) | 2023-09-28 |
| US20250214527A1 (en) | 2025-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP4496733A1 (de) | Fahrzeugsitz | |
| EP4217240B1 (de) | Airbagvorrichtung für einen fahrzeugsitz und fahrzeugsitz mit einer airbagvorrichtung | |
| WO2023179956A1 (de) | Fangbandmechanismus für ein airbagmodul | |
| DE102020101051B4 (de) | Fahrzeugsitz mit einer Sitzanlage und mit einer Airbagvorrichtung | |
| WO2023179981A1 (de) | Fangbandmechanismus für ein airbagmodul | |
| DE19707347C2 (de) | Airbag, insbesondere Seitenairbag | |
| EP0818347A2 (de) | Aufprallschutz in einem Kraftfahrzeug mit einem Fahrzeugsitz | |
| DE10140982A1 (de) | Fahrzeuginsassen-Schutzsystem mit Gassack | |
| DE202019106027U1 (de) | Dach-Airbag-Vorrichtung | |
| DE102008028921B4 (de) | Gassackmodul für ein Fahrzeug-Sicherheitssystem | |
| DE10260385A1 (de) | Sicherheitseinrichtung für ein Fahrzeug, insbesondere ein Kraftfahrzeug | |
| DE3400115A1 (de) | Sicherheitsgurtsystem | |
| DE102020131733B4 (de) | Fahrzeugsitzanordnung mit einer Rückhalteanordnung und Rückhalteanordnung | |
| WO2024061922A1 (de) | Fangbandmechanismus für ein airbagmodul | |
| EP1227011B1 (de) | Überrollschutzsystem für Kraftfahrzeuge | |
| EP4480761A2 (de) | Gurtaufroller | |
| DE20101118U1 (de) | Fahrzeuginsassen-Schutzsystem mit Gassack | |
| WO2024052388A1 (de) | Airbagvorrichtung mit fangbandmechanismus | |
| DE102007050136B4 (de) | Gassack-Einrichtung | |
| EP2322388A1 (de) | Überrollschutzsystem für Kraftfahrzeuge | |
| DE102024119503A1 (de) | Airbagvorrichtung für einen Fahrzeugsitz und Fahrzeugsitz mit einer solchen Airbagvorrichtung | |
| DE102024119500A1 (de) | Straffvorrichtung für eine Fangbandanordnung und Fahrzeugsitz mit einer solchen Straffvorrichtung | |
| DE20016335U1 (de) | Gassack-Rückhaltesystem | |
| DE102004025961A1 (de) | Schutzeinrichtung für Fahrzeuginsassen | |
| DE102017105386A1 (de) | Gurtaufrollsystem mit Gurtaufroller und Kraftbegrenzer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20240906 |
|
| 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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20251202 |