EP4569194A1 - Kraftfahrzeugschloss - Google Patents
KraftfahrzeugschlossInfo
- Publication number
- EP4569194A1 EP4569194A1 EP23751849.3A EP23751849A EP4569194A1 EP 4569194 A1 EP4569194 A1 EP 4569194A1 EP 23751849 A EP23751849 A EP 23751849A EP 4569194 A1 EP4569194 A1 EP 4569194A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pawl
- locking
- closing
- rotary latch
- lock
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
- E05B85/24—Bolts rotating about an axis
- E05B85/243—Bolts rotating about an axis with a bifurcated bolt
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
- E05B85/24—Bolts rotating about an axis
- E05B85/26—Cooperation between bolts and detents
Definitions
- the invention relates to a lock for a motor vehicle having a locking mechanism, consisting of a rotary latch and at least one pawl, the rotary latch being lockable in a pre-locking position and a main locking position, a pre-locking pawl and a main locking pawl, with a pre-locking of the locking mechanism being carried out by one angled area of a metallic base body of the rotary latch is formed.
- Locks or locking devices for motor vehicles are used where pivoting or displaceable components on the motor vehicle must be secured in their position.
- the locking device works together with a lock holder, with a locking device of the locking device being moved into a locked position by a relative movement of the locking device to a lock holder.
- Areas of application for these locks include flaps, doors and sliding doors, but also, for example, backrest locks for rear seats in motor vehicle interiors.
- the invention preferably relates to a lock for a tailgate of a motor vehicle.
- the locking systems are designed as electrically operated locking systems.
- Electrically operated locking systems use electric motors that enable the lock to be unlocked and the lock to be opened electrically.
- the operator can Open your tailgate remotely without having to intervene manually on the vehicle.
- so-called locking devices are also used.
- the closing devices make it possible for a tailgate, but also a side door, to be moved into its final closed position with electrical support.
- the lock In order to be able to provide this automatic closing process, the lock must be able to be moved into its final closing position.
- the lock according to the invention has a locking mechanism with a rotary latch and at least one pawl.
- the rotary latch is pivotally held on a metal lock plate and can interact via an inlet area with a lock holder or lock holder bracket attached to the motor vehicle.
- the rotary latch is moved from an open position to a first closed position by the relative movement of the lock holder, which is usually permanently mounted on the motor vehicle.
- a pawl engages in the rotary latch in such a way that the movement of the rotary latch is blocked.
- the rotary latch cannot be opened again without moving the pawl.
- closing aids are used. These closing devices interact with the locking mechanism in such a way that the rotary latch is transferred from the locked pre-locking position to a main locking position. In other words, the rotary latch is moved further into its closed position with electrical support.
- the closing device moves the rotary latch into the main locking position, in which a pawl or the same pawl engages with the rotary latch and the rotary latch locks in its main locking position.
- the rotary latch is then in its final position and the door or flap is in its final closed position.
- the rotary latch In order to be able to reach the main locking position safely, the rotary latch is moved into an overstroke position using the closing device.
- Overtravel position means that the rotary latch is moved further into the closed position than is necessary for the main locking pawl to engage.
- a pawl in order to achieve the pre-locking position and the main locking position, a pawl must interact with the rotary latch. Only one pawl can interact with the rotary latch or two or more pawls can be used, which, for example, interact with the rotary latch at different levels. It is also known that, for example, in a main locking position of the locking mechanism, there is an opening moment in the locking mechanism, whereby the opening torque means a force by which the pawl is forced out of the locking position. In order to prevent the locking mechanism from unlocking independently in this case, the pawl is additionally secured in the locking position using a locking or blocking lever.
- a lock for a motor vehicle has become known with a closing and opening device with a drive, a transmission element and a drive pawl and with a locking mechanism and a stop for the locking mechanism, the drive being under Interposition of the transmission element on the drive pawl works to close the locking mechanism and/or to facilitate opening.
- the locking mechanism can be moved into a main locking position using the closing device.
- a transmission lever is provided which is pivotably mounted on the rotary latch axis and which in turn accommodates the drive pawl.
- the drive pawl engages a closing stop of the rotary latch to close the locking mechanism and is therefore able to move the rotary latch with the aid of an external drive and a Bowden cable connected to the external drive.
- an ejector lever is provided, the ejector lever acting directly on the drive pawl and moving the drive pawl out of the area of engagement with the rotary latch.
- the object of the invention is to provide an improved lock for a motor vehicle.
- a lock for a motor vehicle comprising a locking mechanism with a rotary latch and at least one pawl, the rotary latch being lockable in a pre-latching position and a main latching position, a main latching pawl and a pre-latching -locking pawl, wherein a pre-latch of the locking mechanism is formed by an angled region of a metallic base body of the rotary latch and wherein the angled region can be brought into engagement with a closing pawl of a closing device.
- the structure of the motor vehicle lock according to the invention now makes it possible to realize a compact structure of a motor vehicle lock in which a high level of functionality can be realized with a small number of components.
- a high level of functionality can be realized with a small number of components.
- further components, moldings and/or constructive means for introducing a force for closing the locking mechanism can be dispensed with.
- the closing device thus interacts directly with the rotary latch and in particular with the engagement surface on the rotary latch, which is also used to realize the pre-locking position in the motor vehicle lock.
- the angled area on the rotary latch therefore has a dual function. On the one hand, a first locking position when closing the locking mechanism can be achieved via the angled area and at the same time the closing pawl can access the angled area in order to do this to realize complete closing and reaching the main locking position of the locking mechanism. Consequently, a high level of functionality can be provided in the motor vehicle lock with minimal design resources.
- the lock according to the invention can be a lock for a tailgate, a side door, a flap or cover, but also, for example, for a seat back of a rear seat of a vehicle.
- the invention preferably relates to a lock for a tailgate of a motor vehicle. Special requirements are placed on the tailgate locks because, in contrast to sliding door locks, for example, they can be exposed to different loads. For example, it can happen that the tailgate is loaded with a snow load, so that when opening, and in particular when opening electrically, it must be ensured that the lock is completely open until the loaded flap is closed again.
- the locking mechanism can be opened electrically, but the lock holder in engagement with the rotary latch does not cause any relative movement in the locking mechanism, since the tailgate remains in its position due to the high load.
- the pawl or pawls must be kept out of engagement with the rotary latch. Keeping the pawl disengaged when the lock is unlocked is also known as the snow load function.
- the rotary latch has a metal base body which is pivotably mounted in the motor vehicle lock via a likewise metal axis.
- the pivot axis of the rotary latch as well as the pawl or The pawl is also held in a metal lock case.
- This basic metallic structure of the motor vehicle lock can ensure that secure holding of the pivotable or displaceable component on the motor vehicle can be ensured even in extreme situations, such as an accident.
- metallic areas of the pawl and the rotary latch rest against one another in order to achieve secure locking and in particular positionally accurate locking of the locking mechanism.
- an angled region is provided on the metallic base body of the rotary latch, the angled region preferably having an angle of 90° to the base of the rotary latch and extending beyond the flat extent of the rotary latch.
- the angled area thus forms a one-piece component with the rotary latch and engages with the pre-locking pawl.
- the closing pawl is arranged to be pivotable on a stationary closing aid.
- the closing pawl acts directly on the angled area of the metal base body of the rotary latch and is mounted in a closing aid arranged stationary in the motor vehicle lock in such a way that a closing force can be transferred from a preliminary detent to a main detent.
- a seal in particular a door or flap seal, is arranged between the component movably arranged on the motor vehicle and the body.
- the closing device must move the rotary latch against this sealing pressure, which occurs when the seal is compressed.
- the force for closing is introduced into the movable component. Sealing pressures of up to 500 N can occur here, which must be transferred to the lock holder via the closing device and the locking mechanism.
- the closing pawl can be actuated by means of at least one locking part.
- the invention proposes that the locking parts themselves can be brought into engagement with the closing pawl. There are therefore no further components required for actuation or for coupling or uncoupling the closing pawl. Consequently, locking in the motor vehicle lock can be achieved with the smallest possible number of components.
- the locking parts are actuated to unlock the locking mechanism, so that the closing pawl can also be moved out of the area of engagement with the rotary latch. This reduces the number of necessary components Motor vehicle lock to a minimum, which offers not only structural advantages, but also weight and cost advantages.
- the closing pawl can be actuated by means of the pre-latching pawl.
- the pre-locking pawl as well as the main locking pawl must be brought out of engagement with the rotary latch so that the rotary latch can move in its opening direction and thus release the lock holder. If the pre-locking pawl is now moved with a release lever, the pre-locking pawl as well as the main locking pawl can be moved by means of the release lever in order to disengage the pawls from the rotary latch.
- the pre-locking pawl therefore has a further function, namely the function of decoupling the closing device from the rotary latch.
- the closing pawl has a driver, the driver protruding into a movement range of the front pawl.
- the pre-locking pawl is usually flat and more preferably in a parallel plane to the angled area of the rotary latch.
- the main locking pawl is arranged in a plane with the rotary latch, that is to say the base body of the rotary latch, and also engages in the main detent of the rotary latch in a plane with the base body of the rotary latch.
- the pre-locking pawl is arranged parallel to the main locking pawl and to the base body of the rotary latch, but in one plane above the main ratchet pawl and the rotary latch.
- the pre-locking pawl engages in the angled area of the base body of the rotary latch.
- the angled area of the metal base body of the rotary latch protrudes so far beyond the base body of the rotary latch that both the pre-locking pawl and the closing pawl can engage in the angled area.
- the closing pawl is also advantageously accommodated in a pivotable manner parallel to the pre-locking pawl in the motor vehicle lock, but can preferably move pivotally in a spaced plane.
- the driver is arranged on the closing pawl and is preferably made in one piece with the closing pawl. Since no closing forces have to be transmitted to the rotary latch by means of the driver, the driver can alternatively also be made from a plastic coating of the closing pawl.
- the closing pawl is preferably made in one piece from a metallic material, preferably steel.
- the pre-locking pawl preferably has a driving contour for the closing pawl.
- the closing pawl can be moved out of the area of engagement with the rotary latch by means of the pre-locking pawl.
- the main latching pawl and the pre-latching pawl are located at such a distance from the movement range of the rotary latch that free pivoting of the rotary latch is possible.
- the driving contour on the pre-locking pawl the closing pawl is held at a distance from the angled area of the rotary latch in such a way that free pivoting of the rotary latch or the angled area is also possible.
- the pre-locking pawl thus indirectly controls the closing process.
- the front pawl therefore has the dual function of, on the one hand, enabling the locking mechanism to be locked in the pre-locking position and, on the other hand, the function of controlling the position of the closing pawl in relation to the rotary latch.
- a motor vehicle lock with a locking function can therefore be realized with a minimum number of components.
- the driving contour is designed in such a way that when the pre-locking pawl is disengaged, the closing pawl is also disengaged from the area of engagement with the rotary latch, in particular the fold of the rotary latch.
- the pre-locking pawl can be actuated independently of the main locking pawl.
- the pre-locking pawl has a driving function for the closing pawl.
- the pre-latching pawl is also operable independently of the main latching pawl and is capable of moving independently of the main latching pawl. If the main latching pawl is brought into contact with the rotary latch when the locking mechanism is closed, the main latching pawl, as well as the pre-latching pawl, is spring-loaded in the direction of the rotary latch.
- the pre-locking pawl can move in the direction of the rotary latch independently of the main locking pawl, whereby on the one hand the pre-locking position of the locking mechanism is assumed and at the same time the closing pawl comes into engagement with the angled area of the rotary latch.
- the closing process is initiated.
- the closing pawl is in engagement with the angled area of the rotary latch, so that the Closing process can be started.
- the pre-locking pawl can also be used to unlock the locking mechanism and release the closing pawl from the area of engagement with the rotary latch.
- the pre-locking pawl also serves to unlock the locking mechanism, not only from the pre-locking position, but also from the main locking position.
- the pre-locking pawl also acts on the main locking pawl in this advantageous embodiment variant.
- another driver can be arranged on the pre-locking pawl, so that the pre-locking pawl can move the main locking pawl out of the engagement area with the rotary latch.
- the pre-locking pawl therefore has a central function in the motor vehicle lock.
- the pre-latching pawl controls the closing process and enables the closing process and, on the other hand, the pre-latching pawl can be used to initiate unlocking of the locking mechanism.
- the pre-locking position can be assumed when closing the locking mechanism, the closing pawl can be brought into engagement with the rotary latch, an interruption of the closing process can be initiated and, in the event of the locking mechanism being opened, the closing pawl can be brought out of engagement with the rotary latch
- the main locking pawl can be actuated and thus a complete exposure of the rotary latch can be initiated in order to move the rotary latch and release the lock holder.
- FIG. 1 shows a top view of a motor vehicle lock designed according to the invention in an open position, only showing the necessary components of the motor vehicle lock belonging to the invention
- FIG. 2 shows the motor vehicle lock according to the invention according to FIG. 1 in a pre-locking position
- FIG. 3 shows the motor vehicle lock according to the invention in a detailed view, showing the closing process
- Figure 4 shows the decoupled closing drive, or the decoupled closing pawl in the event of an interruption of the closing process
- Figure 5 shows the main locking position of the locking mechanism in a top view of the motor vehicle lock according to Figure 1.
- the locking mechanism has a rotary latch 3, a pre-locking pawl 4 and a main locking pawl 5.
- the locking parts 3, 4, 5 are pivotally accommodated in a lock case 8 by means of axes 6, 7.
- the lock case 8 has an inlet area 9 through which a lock holder, not shown, can interact with the rotary latch 3 in a known manner.
- the lock case 8 also has folds 10, 11, by means of which the motor vehicle lock 1 can be fastened to a motor vehicle or a body of the motor vehicle. To explain the invention, only a few components of the motor vehicle lock 1 are shown, which are essential for explaining the invention.
- the pawls 4, 5 have extensions 12, 13, which can each be brought into engagement with a switching means 14, 15.
- the switching means 14, 15 are shown in an actuated position in FIG This embodiment variant is designed and actuated as a microswitch.
- Figure 1 shows an unlocked position of the locking mechanism 2, so that the rotary latch 3 is able to move in the direction of arrow P, that is, in the counterclockwise direction.
- the movement of the rotary latch 3 is carried out by a rotary latch spring, not shown, which loads the rotary latch 3 in the direction of arrow P and by a sealing pressure which is exerted by a tailgate on the motor vehicle lock or the lock holder.
- the rotary latch In this open position, the rotary latch is able to release the lock holder and a tailgate can be opened.
- the axes 6, 7 of the locking mechanism 2 are accommodated in the lock case 8, with an inlet area 9 forming a recess in the lock case 8 in order to allow the lock holder to be inserted make possible.
- the motor vehicle lock 1 can be mounted in the motor vehicle by means of the fold 10, 11.
- the motor vehicle lock 1 has a closing device 23, with only a closing lever 24 and a closing pawl 25 of the closing device 23 being shown.
- the closing pawl 25 is in a decoupled position, with a driver 26 on the closing pawl 25 engaging with the pre-locking pawl 4.
- the pre-locking pawl 4 has a driving contour 27 into which the driver 26 of the closing pawl 25 engages.
- the closing pawl 25 is arranged above the pre-locking pawl 4, and the driver 26 extends in the direction of the pre-locking pawl 4, so that interaction between the driver 26 and the driving contour 27 is possible.
- the closing lever 24 is accommodated in the motor vehicle lock 1 so that it can pivot about its axis 28, the axis 28 being arranged in a stationary manner in the motor vehicle lock 1.
- the closing lever 24 is therefore able to pivot about the axis 28 in the direction of the arrow P4 and to move the closing pawl 25 accordingly.
- the closing pawl 24 is accommodated in the closing lever 24 so that it can pivot about the axis 29.
- the closing lever 24 is shown in its starting position A, the starting position being shown by the dash-dotted line.
- the starting position refers to the position of the closing lever 24 in which the closing pawl 25 is decoupled from the rotary latch 3 or in which the closing pawl 25 is able to engage in the range of movement of the rotary latch and in particular in the pre-latch 17.
- the closing pawl 25 is but held out of engagement with the pre-latch 17 or the rotary latch 3 by means of the driver 26 and in interaction with the pre-locking pawl 4.
- the pre-locking position of the locking mechanism 2 is now shown in FIG.
- a lock holder 16 moves relative to the motor vehicle lock 1 and moves the rotary latch 3 clockwise into its locking position. Shown in this respect is the pre-locking position of the locking mechanism 2, with the pawl 4 resting on the pre-locking position 17 and holding the rotary latch 2 in its pre-locking position. It can be clearly seen that the pre-locking pawl 4 has brought the closing pawl 25 into engagement with the pre-latching 17. This means that the closing pawl 25 is in the pre-locking position of the locking mechanism 2 in a position to engage with the angled area, that is to say the pre-locking position 17 of the rotary latch 3.
- FIG. 3 shows an intermediate position of the rotary latch 3, that is, a position of the rotary latch between the pre-locking position and the main locking position of the locking mechanism 2. This point in time is achieved by applying a force F to the closing lever 24 and moving it in a counterclockwise direction Axis 28 is carried out around.
- the closing pawl 25 takes the pre-lock 17 with it and moves the rotary latch towards its main locking position.
- the closing process as shown in Figure 3, should be interrupted, the pre-locking pawl 4 is moved in the direction of arrow P5 around the axis 6 and the closing pawl 25 is disengaged from the Vorrast 17 brought.
- the closing process is interrupted and the lock 2 can be opened again.
- the Closing pawl 25 is brought out of engagement with the pre-latch 17 by means of the driver 26 and the control contour 27.
- the closing process can be interrupted and the motor vehicle lock can be opened.
- FIG. 5 shows the position of the rotary latch 3, which the rotary latch assumes after it has been completely closed by means of the closing device 23.
- the main latching pawl 5 now rests on the main latching 21 and blocks the rotational movement of the rotary latch in the opening direction.
- the closing pawl 25 lies with the driver 26 in such a position that by moving the pre-locking pawl 4 counterclockwise around the axis 6, the locking mechanism can be unlocked and the closing pawl 25 can be disengaged from the area of engagement with the pre-latching 17.
- the rotary latch 3 can be completely unlocked and decoupled.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022119991.6A DE102022119991A1 (de) | 2022-08-09 | 2022-08-09 | Kraftfahrzeugschloss |
| PCT/DE2023/100530 WO2024032844A1 (de) | 2022-08-09 | 2023-07-19 | Kraftfahrzeugschloss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4569194A1 true EP4569194A1 (de) | 2025-06-18 |
Family
ID=87567456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23751849.3A Pending EP4569194A1 (de) | 2022-08-09 | 2023-07-19 | Kraftfahrzeugschloss |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20260049507A1 (de) |
| EP (1) | EP4569194A1 (de) |
| JP (1) | JP2025527315A (de) |
| KR (1) | KR20250048764A (de) |
| CN (1) | CN119677920A (de) |
| DE (1) | DE102022119991A1 (de) |
| WO (1) | WO2024032844A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102024114777A1 (de) * | 2024-05-27 | 2025-11-27 | Kiekert Aktiengesellschaft | Zuziehhilfe für ein Kraftfahrzeugschloss und Kraftfahrzeugschloss mit Zuziehhilfe |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19702205B4 (de) * | 1997-01-23 | 2004-12-23 | Kiekert Ag | Kraftfahrzeugtürschloß, insbesondere für Kraftfahrzeuge mit Zentralverriegelungs- und Diebstahlsicherungseinrichtung |
| US6053542A (en) * | 1998-06-26 | 2000-04-25 | General Motors Corporation | Vehicle door latch with cinching mechanism |
| FR2789717B1 (fr) * | 1999-02-16 | 2001-06-29 | Valeo Securite Habitacle | Serrure en trois parties, pour ouvrant de vehicule automobile |
| DE19942360C2 (de) * | 1999-09-04 | 2003-11-13 | Kiekert Ag | Kraftfahrzeugtürverschluß |
| US6511106B2 (en) * | 2000-12-14 | 2003-01-28 | Delphi Technologies, Inc. | Vehicle door latch with double lock |
| DE20120219U1 (de) * | 2001-12-13 | 2002-04-18 | TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf | Sperrklinke |
| ITTO20020510A1 (it) * | 2002-06-14 | 2003-12-15 | Intier Automotive Closures | Serratura per una portiera di un autoveicolo |
| DE10356306B4 (de) * | 2003-11-28 | 2020-12-17 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Kraftfahrzeugschloß |
| DE102008035607A1 (de) * | 2008-07-31 | 2010-02-04 | Kiekert Ag | Schlosseinheit mit zwei Sperrklinken und Positionserkennungsmitteln |
| DE102008048773A1 (de) * | 2008-09-24 | 2010-03-25 | Kiekert Ag | Kraftfahrzeugtürverschluss |
| DE102008048711A1 (de) * | 2008-09-24 | 2010-03-25 | Kiekert Ag | Drehfalle mit Konturplatten |
| DE202008015789U1 (de) | 2008-11-28 | 2010-04-22 | Kiekert Ag | Kraftfahrzeugtürverschluss |
| DE102009021297A1 (de) * | 2009-05-14 | 2010-11-25 | Inteva Products Europe Gmbh | Kraftfahrzeugschloss |
| DE102009026921A1 (de) * | 2009-06-12 | 2010-12-16 | Kiekert Ag | Kraftfahrzeugschloss mit Zuziehhilfe |
| US8894106B2 (en) * | 2011-05-19 | 2014-11-25 | Inteva Products, Llc | Vehicle latch |
| DE102012207443A1 (de) * | 2012-05-04 | 2013-11-07 | Kiekert Ag | Schloss für eine Klappe oder Tür |
| US8894103B2 (en) * | 2012-06-29 | 2014-11-25 | Aisin Seiki Kabushiki Kaisha | Vehicle door opening-closing device |
| US11306518B2 (en) * | 2017-03-02 | 2022-04-19 | Kiekert Ag | Vehicle door lock, especially tailgate lock |
| DE102018116285A1 (de) * | 2018-07-05 | 2020-01-09 | Kiekert Ag | Schloss mit Zuzieheinrichtung für ein Kraftfahrzeug |
-
2022
- 2022-08-09 DE DE102022119991.6A patent/DE102022119991A1/de active Pending
-
2023
- 2023-07-19 KR KR1020257007888A patent/KR20250048764A/ko active Pending
- 2023-07-19 WO PCT/DE2023/100530 patent/WO2024032844A1/de not_active Ceased
- 2023-07-19 JP JP2025507288A patent/JP2025527315A/ja active Pending
- 2023-07-19 CN CN202380058608.7A patent/CN119677920A/zh active Pending
- 2023-07-19 US US19/100,977 patent/US20260049507A1/en active Pending
- 2023-07-19 EP EP23751849.3A patent/EP4569194A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20260049507A1 (en) | 2026-02-19 |
| WO2024032844A1 (de) | 2024-02-15 |
| JP2025527315A (ja) | 2025-08-20 |
| KR20250048764A (ko) | 2025-04-10 |
| DE102022119991A1 (de) | 2024-02-15 |
| CN119677920A (zh) | 2025-03-21 |
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