Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
  • B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
  • B60R7/02—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in separate luggage compartment
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
  • B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
  • B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
  • B60R5/044—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves
  • B60R5/045—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves collapsible or transformable
  • B60R5/048—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves collapsible or transformable of accordion-type, i.e. collapsible by sliding and folding
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
  • B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
  • B60R7/08—Disposition of racks, clips, holders, containers or the like for supporting specific articles

Definitions

• the invention relates to the field of displaceable storage elements in the trunk of a motor vehicle.
• Current state of the art
• displaceable storage pockets in the trunk are known, as described, for example, in patent no. EP1332919 B1, in which a displaceable storage pocket is disclosed which is arranged in the vehicle luggage compartment and which has crossbars, which are connected to one another via this storage pocket, which forms a storage space are connected, wherein the crossbars at their ends furthermore have the toothed pinions moving in the guide slots with rack and pinion structures.
• This displaceable receiving pocket also includes a locking device that is used to fix the last crossbar in one position, although this is only possible in the end position, so it is not possible to pull out the displaceable receiving pocket in the guide slot as required.
• a solution of the sliding bar of the cover roller blind in the trunk is known, which is disclosed in document EP0692408 A2, in which, however, it is not a sliding pocket, but a cover roller blind of the trunk, but this solution comprises a sliding one connected to the cover roller blind Beam, the movable beam moving in the guide slots with toothing by means of the pinion.
• the sliding bar further comprises an active locking mechanism with a latching member, which fixes the bar in the toothing with the aid of a spring which actuates the position of the latching element of the locking mechanism.
• the disadvantage of the existing solution is the complicated active locking mechanism, which has to be locked, which causes wear with frequent use and the impossibility of unrolling the roller blind into a desired position.
• a slidable receiving pocket in the vehicle trunk which comprises a first transverse bar and a second transverse bar, wherein the first transverse bar and the second transverse bar are connected to one another with a tarpaulin, furthermore the displaceable receiving pocket comprises the guide slots, the guide slot has a toothed structure at least from one side, furthermore the second transverse bar has laterally the pinions connected to the connecting rod.
• the second crossbeam further comprises a brake wheel and a friction brake and the connecting rod furthermore has a toothing on at least one section of the circumference. The toothing is in contact with the brake wheel and the brake wheel is further connected to the friction brake.
• the structure of the second crossbar causes that when the toothing is arranged at any point along the length of the crossbar, the braking torque is uniformly transmitted to the entire second crossbar and both pinions in the guide slots. Due to the permanent action of the braking torque, the positioning of the second transverse beam is in any position when the force acts on the transverse beam by the user made possible, the braking torque acting avoids a spontaneous movement of the crossbeam.
• the displaceable storage pocket in the vehicle luggage compartment which in an advantageous embodiment comprises a first transverse bar and a second transverse bar, the first transverse bar and the second transverse bar being connected to one another with a tarpaulin, and the displaceable storage pocket also includes the guide slots , wherein each guide slot has a rack structure at least on one side, furthermore the second crossbar laterally comprises the pinion connected to a connecting rod, the second crossbar further comprising a brake wheel and a friction brake and at least one pinion with the brake wheel is in contact, the brake wheel is further connected to the friction brake by the arrangement of the brake wheel on the second crossbar, where this brake wheel is in contact with the pinion on the side of the second crossbar in such a way that the teeth of the pinion into the teeth of the brake engage the wheel, and the connection of the brake wheel to the friction brake enables the generation of a braking torque on the second crossbeam, the structure of the second crossbeam causing the braking torque to be uniform
• the friction brake comprises the body of the friction brake and a central axis of the friction brake, the body of the friction brake having an opening of the body of the friction brake in its lower region and the central axis of the friction brake of the second crossbar passing through the opening of the friction brake, or the Central axis of the friction brake is firmly connected to the body of the friction brake.
• the arrangement of the friction brake which includes the body of the friction brake with the center axis of the friction brake, the body of the friction brake having an opening through which the center axis passes, enables a braking torque to be generated directly on the center axis of the friction brake by braking within the body the friction brake.
• the second crossbar further advantageously comprises a housing of the second crossbar, the housing of the second crossbar having a first end of the housing of the second crossbar with an opening of the first end of the housing of the first crossbar and a second end of the housing of the second crossbar with an opening of the second end of the housing, wherein the connecting rod of the second crossbeam passes through the openings and the first end of the housing of the second crossbeam and the second end of the housing of the second crossbeam are connected to a cover element.
• the use of the housing of the second crossbeam with a cover element enables most of the connecting rod and the friction brake to be protected from the external environment and mechanical damage from the outside.
• the side openings on the housing of the second crossbar allow the connecting rod to be pulled through and then the direct transmission of the rotary motion from the pinions, most of which are located outside the housing, to the connecting rod and the friction brake inside the housing of the second crossbar.
• the body of the friction brake is advantageously connected to the housing of the second crossbeam. By connecting the friction brake to the housing of the crossbeam, the friction brake is anchored, which prevents the friction brake from slipping when braking the crossbeam.
• the slidable receiving pocket in the vehicle luggage compartment which comprises a first crossbar and a second crossbar, the first crossbar and the second crossbar being connected to one another with a tarpaulin.
• the displaceable receiving pocket furthermore comprises the guide slots, the guide slots having a rack structure on at least one side.
• the first transverse bar laterally comprises the pinions connected to the connecting rod, the first transverse bar further comprising a brake wheel and a friction brake and the connecting rod having a toothing at least at one point on its circumference. These teeth are in contact with the brake wheel and the brake wheel is also connected to the friction brake.
• the friction brake includes a friction brake body and a central axis of the friction brake.
• the body of the friction brake has in its lower region an opening of the body of the friction brake, the The central axis of the friction brake of the first cross bar passes through the opening on the body of the friction brake or the central axis is firmly connected to the body of the friction brake.
• the first crossbar comprises a housing of the first crossbar, wherein the housing of the first crossbar has a first end of the housing of the first crossbar with the opening of the first end of the housing of the first crossbar and a second end of the housing of the first crossbar with the opening of the second end of the housing, the connecting rod of the first transverse beam passing through the openings in the housing.
• the first end of the housing of the first crossbar and the second end of the housing of the first crossbar are connected to a cover element, furthermore the body of the friction brake is connected to the housing of the first crossbar
• the structure of the first crossbar has the effect that when the toothing is arranged at any point along the length of the crossbar, the braking torque is uniformly transmitted to the entire first crossbar and both pinions in the guide slots.
• the friction brake which includes the body of the friction brake with the center axis of the friction brake, the body of the friction brake having an opening through which the center axis passes, enables the braking torque to be generated by braking within the body of the friction brake directly on the center axis the friction brake and thus to generate a braking torque by which the crossbeam is held in any position along the guide slots during positioning.
• the braking torque is generated by the friction at the connection point between the central axis of the friction brake and the brake wheel.
• the use of the housing of the second crossbeam with a cover element enables most of the connecting rods and the friction brake to be protected from the external environment and mechanical damage from the outside.
• the side openings on the housing of the second crossbar make this possible Pulling through the connecting rod and then the direct transmission of the rotary movement from the toothed pinion, the largest part of which is located outside the housing, to the connecting rod and the friction brake inside the housing of the second crossbeam.
• the slidable receiving pocket in the vehicle luggage compartment which comprises a first transverse beam and a second transverse beam, the first transverse beam and the second transverse beam being connected to one another with a tarpaulin.
• This displaceable receiving pocket also comprises the guide slots, the guide slots having a rack structure on at least one side.
• the first cross bar laterally comprises the pinion connected to the connecting rod, the first cross bar further comprising a brake wheel and a friction brake, the brake wheel being in contact with the pinion of the first cross bar and the brake wheel being connected to the friction brake, the friction brake comprises the body of the friction brake and the central axis of the friction brake.
• the body of the friction brake has an opening of the body of the friction brake in its lower area, the center axis of the friction brake of the first crossbar passing through the opening on the body of the friction brake or the center axis being firmly connected to the body of the friction brake.
• the first crossbar further comprises a housing of the first crossbar, wherein the housing of the first crossbar has a first end of the housing of the first crossbar with an opening of the first end of the housing of the first crossbar and a second end of the housing of the first crossbar with an opening of the second End of the housing, wherein the connecting rod of the first crossbar passes through both of these openings and the first end of the housing of the first crossbar and the second end of the housing of the first crossbar are connected to a cover element, furthermore the body of the friction brake with the housing of the first cross beam is connected.
• the brake wheel By arranging the brake wheel on the first crossbar, where this brake wheel is in contact with the pinion on the side of the first crossbar in such a way that the teeth of the pinion mesh with the teeth of the brake wheel, and by connecting the brake wheel to the friction brake, the generation of a braking torque on the second crossbar, the structure of the second crossbar causing the braking torque to be uniformly transmitted to the entire crossbar and to the two pinions in the guide slots.
• This enables the user to move the first crossbar in the guide slots and adjust it in any position along the guide slots, the first crossbar being held in the selected position by the action of the braking torque.
• the use of the friction brake which includes the body of the friction brake with the center axis of the friction brake, the body of the friction brake having an opening through which the center axis passes, enables a braking torque directly on the center axis of the friction brake by braking within the body of the Generate friction brake.
• the braking torque is generated by the friction at the connection point between the central axis of the friction brake and the brake wheel.
• the side openings on the housing of the first crossbar allow the connecting rod to be pulled through and then the direct transmission of the rotary motion from the pinions, most of which are located outside the housing, to the connecting rod and the friction brake inside the housing of the second crossbar.
• the friction brake By connecting the friction brake to the housing of the crossbeam, the friction brake is anchored, which prevents the friction brake from slipping when braking the crossbeam.
• Obr. 3 shows a variant of the arrangement of the toothing on the connecting rod of the crossbeam.
• Obr. 4 shows a variant of the arrangement of the toothing on the extended section of the toothed pinion of the crossbeam.
• Figure 5 shows a variant of the crossbeam with the use of two brakes on the extended section of the pinion of the crossbeam.
• Obr. 6 shows a variant of the crossbar with the use of two brakes that act directly on the pinion of the crossbar.
• Obr. 7 shows a side view of the guide slots with the rack structure and the variant with a static first crossbeam
• Obr. 8 is an exploded view of the slidable receiving pocket.
• the object of the present invention is the sliding pocket in the trunk of the vehicle.
• the trunk of the vehicle comprises a trunk floor and side walls of the trunk, the guide slots 4 of the sliding on the side walls of the trunk Receiving pocket as shown in Fig. 1, 2 and 8 are arranged.
• the guide slots 4 of the displaceable receiving pocket are arranged at the same height from the trunk floor on the opposite side walls.
• the guide slots 4 of the displaceable receiving pocket also have a lower side and an upper side, the upper side of each guide slot having a toothed rack structure 5 along its entire length as shown in FIG. 7.
• the toothing can be arranged on the undersides of the guide slots 4.
• the displaceable receiving pocket further comprises the upwardly tapering, mirror-symmetrical locking tongues 15,
• Slidable receiving pocket further comprises a first transverse bar 1, which is designed for insertion and fixing in the locking tongues 15 of the displaceable receiving pocket, the first transverse bar 1 at both ends mirror-symmetrical L-shaped end pieces with a cutout of the first that partially copies the contour of the locking tongues 15 Has crossbar 1, as shown in Fig. 7, whereby the crossbar is fixed against the movement forwards, backwards and to the side. From the bottom of the upper part, both end pieces have a toothed rack structure of the end piece, which is linked to the toothed rack structure 5 of the guide slot 4 after the cutout of the first transverse beam 1 has snapped onto the locking tongues 15.
• the first crossbar 1, as shown in Fig. 8, further comprises the body of the first crossbar 1, which connects the two end pieces, the body of the first crossbar 1 crosses the entire space between the end pieces and can be filled with material or hollow with sufficient Wall thickness to hold the ordinary load acting on the slidable receiving pocket.
• the first transverse beam 1 further comprises an underside, the tarpaulin 3 being fastened at its first end along the entire length of the underside of the first transverse beam 1. The second end of the tarpaulin 3 is attached to the second transverse beam 2.
• the tarpaulin 3 can be designed as a rectangular strip of fabric or mesh with a width that corresponds to the majority of the length of the body of the first transverse beam 1.
• the second transverse beam 2 comprises a longitudinal housing 10 of the second transverse beam 2, to which the second end of the tarpaulin 3 is attached, and at both ends of the housing 10 of the second transverse beam 2 are the leading ends 13 of the second transverse beam 2, each of the leading ends 13 of the second cross beam 2 has a projection of the guide end 13 of the second transverse beam 2, which copies the contour of the guide slot 4 and, in the side view, has a rectangular shape with a cutout in the form of a segment of a circle on the side of the guide slot facing the rack structure 5, as shown in FIG. 8.
• the projection of the guide end 13 of the second crossbar 2 rests freely on the underside of the guide slot 4 without a rack structure 5 in order to ensure rapid, slip-free movement of the second crossbar 2 in the guide slots 4.
• Both leading ends 13 of the second cross beam 2 are connected by the cover element of the housing 10 of the second cross beam 2, which is designed as a long tunnel-like body with a circular or square cross-section with sufficient wall thickness so that it has sufficient strength when an external force is applied Feed of the second crossbar 2 has.
• the cover element can be made of aluminum, another metal or plastic.
• the cover element can also have a plurality of separate sections, wherein the individual sections can be made from different materials.
• the second crossbar 2 further comprises the pinions 6 of the second crossbar 2, which are freely arranged in the circular sections of the projection of the leading end 13 of the second crossbar 2, the pinions 6 having an opening in the middle into which the first end of the connecting rod 7 is inserted with a corresponding shape.
• the connecting rod 7 continues through the lateral opening in the guide end 13 of the second crossbeam 2 into the space of the housing 10 of the second crossbeam 2.
• the pinions 6 can comprise an elongated axis in the middle, which is firmly connected to the pinion 6 on the first side and has a cavity for the insertion of the connecting rod 7 on the second side, the elongated axis through the opening into the space of the housing 10 of the second cross beam 2 goes into it.
• the connecting rod 7 of the second crossbar 2 further includes, in the vicinity of the connection between the connecting rod 7 of the second crossbar ⁇ and the pinion 6 of the second crossbar 2, a toothing 12 of the second crossbar 2 Length of the connecting rod 7 of the second cross beam 2 are attached.
• the connecting rod 7 of the second Cross beam 2 comprise separate sections which are firmly connected to one another and the toothing 12 is located on a separate section.
• the toothing 12 of the second crossbeam 2 is made of metal or plastic with sufficient strength for braking the crossbeam.
• the adjacent brake wheel 14 of the second crossbar 2 engages in the toothing 12 of the second crossbar 2, the rotational movement of the connecting rod 7 being transmitted to the brake wheel 14 via the fixed toothing 12.
• the brake wheel 14 is also connected to a friction brake 8 via a central axis 9 of the friction brake.
• the central axis 9 of the friction brake 8 is positively mounted in the brake wheel and the rotational movement of the brake wheel 14 is thus transmitted directly to the central axis 9 of the friction brake.
• the friction brake 8 further comprises the body 11 of the friction brake, as shown in FIG. 3.
• the body 11 of the friction brake is designed as a cuboid with a rounded, shorter wall, the section of the cuboid which is closer to the rounded wall being hollow.
• the body 11 of the friction brake comprises a brake member which is fixed in the hollow section of the body 11 of the friction brake and is in contact with the central axis 9 of the friction brake, whereby sufficient friction arises between the surface of the brake member and the surface of the central axis 9, so that a braking effect for the rotational movement of the central axis 9 of the friction brake is generated.
• the friction brake 8 is made of metal; in alternative embodiments, the friction brake 8 can be designed as a silicone-based friction brake 8 or a plastic-based friction brake 8.
• the center axis 9 of the friction brake of the second crossbeam 2 is fastened in the body 11 of the friction brake of the second crossbeam 2, so that it is fixed and non-rotatable compared to the previous embodiment.
• the brake wheel 14 of the second crossbar 2 comprises a hollow opening and the center axis 9 of the friction brake of the second crossbar 2 is inserted into this opening of the brake wheel 14 of the second crossbar 2 so that when the second crossbar 2 is advanced, the pinion 6 of the second Crossbar 2 together with the connecting rod 7 of the second crossbar 2, the toothing of the first crossbar 1 and the brake wheel 14 of the second Crossbar 2 are moved and the friction on the contact surface of the center axis 9 of the friction brake 8 of the second crossbar 2 inserted in the opening of the brake wheel 14 of the second crossbar 2 arises
• the friction brake 8 of the second crossbeam 2 is fastened in the housing of the second crossbeam 2.
• the friction brake 8 of the second crossbar 2 can be glued to the housing 10 of the second crossbar 2, screwed on or stored in the form-fitting cage that anchors the friction brake 8 of the second crossbar 2 and prevents slippage when braking the second crossbar 2.
• the friction brake 8 of the second transverse beam 2 thus leans against the inner wall of the housing 10 of the second transverse beam 2 during braking.
• the teeth of the brake wheel 14 mesh with the teeth of the pinion 6 on the side of the second crossbar 2, as shown in FIG. 6, whereby the braking effect is transferred to the second crossbar 2.
• the toothing 12 can be arranged on this extended axis of the pinion 6 and this toothing 12 into the through the Friction brake 8 engages the braked brake wheel 14, as a result of which the braking torque is transmitted to the second transverse beam 2.
• the second exemplary embodiment includes the features of the first exemplary embodiment with the difference that the first crossbar 1 is not designed for insertion and fixing by means of the locking tongues, which do not occur in this exemplary embodiment, but analogously to the second crossbar 2, it includes a longitudinal housing 10 of the first Crossbeam 1, to which the first end of the tarpaulin 3 is attached from below, and leading ends 13 of the first crossbeam 1 are located at both ends of the housing 10 of the first crossbeam 1, each of the leading ends 13 of the first crossbeam 1 having a projection of the leading end 13 of the first transverse bar 1, which copies the contour of the guide slot 4 and, in the side view, has a rectangular shape with a section of a segment of a circle directed towards the rack structure 5 of the guide slot 4.
• Both leading ends 13 of the first crossbeam 1 are connected by the cover element of the housing 10 of the first crossbeam 1, which is designed as a long tunnel-like body with a circular or square cross-section with sufficient wall thickness so that it has sufficient strength when exposed to an external force when the first crossbeam 1 is advanced.
• the cover element can be made of aluminum, another metal or plastic.
• the first transverse bar 1 further comprises the pinion gears 6 freely arranged in the circular sections of the projection of the guide end 13, the pinion gears 6 having an opening in the middle into which the first end of the connecting rod 7 with a corresponding shape is inserted.
• the connecting rod 7 continues through the lateral opening in the leading end into the space of the housing 10 of the first crossbeam 1.
• the pinions 6 can include an elongated axis in the middle, which is firmly connected to the pinion and the toothing on the first side and has a cavity for the insertion of the connecting rod 7 on the second side, the elongated axis through the opening in the space of the housing 10 of the first cross bar 1 passes through.
• the connecting rod 7 also has a circumferential toothing 12 in the vicinity of the connection point of the connecting rod 7 with the pinion 6.
• the toothing 12 can be located at any point along the length of the connecting rod 7.
• the connecting rod 7 can comprise separate sections which are firmly connected to one another and the toothing is located on a separate separate section.
• the toothing 12 is made of metal or plastic with sufficient strength for braking the crossbeam.
• the adjacent brake wheel 14 engages in the toothing 12 of the connecting rod 7.
• the rotary movement of the connecting rod 7 is transmitted to the brake wheel 14 via the fixed toothing 12.
• the brake wheel 14 is also connected to a friction brake 8 via a central axis 9 of the friction brake.
• the central axis 9 of the friction brake is fastened in a form-fitting manner in the brake wheel 14 and the rotational movement of the brake wheel 14 is thus transmitted directly to the central axis 9 of the friction brake.
• the friction brake 8 further comprises the body 11 of the friction brake, as shown in FIG. 3.
• the body 11 of the friction brake is designed as a cuboid with a rounded shorter wall, wherein the portion of the cuboid that is closer to the rounded wall is hollow. In the opposite walls of the hollow section of the body 11 of the friction brake there is an opening through which the central axis 9 of the friction brake passes.
• the body 11 of the friction brake further comprises a brake member which is fixed in the hollow portion of the body 11 of the friction brake and in contact with the central axis 9 of the friction brake, whereby sufficient friction is generated between the surface of the brake member and the surface of the central axis 9 so that a braking effect is generated against the rotational movement of the central axis 9 of the friction brake.
• the friction brake 8 is made of metal; in alternative embodiments, the friction brake 8 can be designed as a silicone-based friction brake 8 or a plastic-based friction brake 8. In an alternative embodiment, the central axis 9 of the friction brake of the first crossbeam 1 is fastened in the body 11 of the friction brake of the first crossbeam 1, with which it is fixed and is non-rotatable compared to the previous embodiment.
• the brake wheel 14 of the first crossbar 1 comprises an opening and the center axis 9 of the friction brake of the first crossbar 1 is inserted into this opening of the brake wheel 14 of the first crossbar 1 so that the pinion 6 of the first crossbar 1 move together with the connecting rod 7 of the first crossbar 1 1 of the toothing of the connecting rod 7 of the first crossbar 1 and the brake wheel of the first crossbar 1 and the friction on the contact surface of the center axis inserted in the opening of the brake wheel 14 of the first crossbar 1 Friction brake of the first cross bar 1 arises.
• the friction brake of the first crossbeam 1 is fastened in the housing of the first crossbeam 1.
• the friction brake 8 of the first crossbar 1 can be glued, screwed to the housing 10 of the first crossbar 1, or stored in the shape-adapted cage that anchors the friction brake 8 of the first crossbar 1 and prevents slippage when braking the first crossbar.
• the friction brake 8 of the first crossbar 1 leans against the inner wall of the housing 10 of the first crossbar 1 during braking.
• the teeth of the brake wheel 14 engage the teeth of the pinion 6 on the side of the first cross bar 1, as shown in Fig. 6, whereby the braking effect on the first crossbar 1 is transmitted.
• the toothing 12 can be arranged on this extended axis of the pinion 6 and this toothing 12 into the through the Friction brake 14 engages the braked brake wheel 14, as a result of which the braking torque is transmitted to the first transverse beam 1.
• the displaceable receiving pocket comprises a third crossbeam, in structure analogous to the second crossbeam 2, and a tarpaulin, in structure similar to the first tarpaulin 3, the first end of the second tarpaulin to the housing 10 of the second crossbeam and the second end of the second Tarpaulin are attached to the housing of the third crossbeam.
• the receiving pocket described above can also be used in the cargo area of other means of transport in addition to the vehicle trunk.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Braking Arrangements (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=75562502

Family Applications (1)

Country Status (3)

Family Cites Families (8)

• 2020
  • 2020-04-06 CZ CZ2020-199A patent/CZ309758B6/cs unknown
• 2021
  • 2021-04-01 EP EP21719529.6A patent/EP4132819A1/de active Pending
  • 2021-04-01 WO PCT/CZ2021/000016 patent/WO2021204307A1/de not_active Ceased

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