EP4463353A1 - Kinderaufnahmeeinrichtung, insbesondere kinderwagen und/oder kindersitz, mit einem gurtsystem - Google Patents
Kinderaufnahmeeinrichtung, insbesondere kinderwagen und/oder kindersitz, mit einem gurtsystemInfo
- Publication number
- EP4463353A1 EP4463353A1 EP23700646.5A EP23700646A EP4463353A1 EP 4463353 A1 EP4463353 A1 EP 4463353A1 EP 23700646 A EP23700646 A EP 23700646A EP 4463353 A1 EP4463353 A1 EP 4463353A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- section
- seat
- belt
- deflection
- child
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
- B62B9/104—Perambulator bodies; Equipment therefor characterized by details of the seat with adjustable or reclining backrests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/24—Safety guards for children, e.g. harness
Definitions
- Child accommodation device in particular a pram and/or child seat, with a belt system
- the invention relates to a child-carrying device, in particular a stroller and/or child seat, for attachment to a stroller frame, the child-carrying device having a seat unit and a belt system.
- Child-carrying devices such as in particular prams and/or child seats for attachment to a pram frame, are known in principle.
- Strollers with a seat unit consisting of a seat section and a back (rest) section are known from the prior art. It is also known for such seat units to include a recline function with which the backrest portion can be reclined relative to the seat portion to provide a seated position and a reclined position.
- EP 2 139 746 B1 discloses a belt system with a central adjustment belt and a central Strap attachment device for adjusting the length of the shoulder straps. This enables quick and easy adjustment of the length of the shoulder straps.
- the belt system comprises a crotch belt arranged centrally on the seat section, with a closing body located at the end, and two shoulder belts.
- the shoulder straps extend symmetrically from the side frame parts of the stroller over the child's thighs in the direction of the closing body, with which the shoulder straps are connected via a snap fastener and in turn are deflected symmetrically over the child's shoulders and running upwards.
- the shoulder straps In a shoulder area of the child, the shoulder straps extend through a back section or backrest section (from the front to the back), are deflected and then run down the back of the backrest section.
- the two shoulder straps are brought together at the rear to form a central adjustment strap, which is redirected so that it extends through a strap attachment device centrally located on the upper side of the seat section.
- a guide on the back of the back (back) section and on the underside of the seat section prevents deformation of the seat and back (back) section when the belt system is adjusted by the central adjustment belt.
- the guide also prevents the center adjustment strap from tangling or sagging.
- a child-receiving device in particular a stroller and/or child seat for attachment to a stroller frame, the child-receiving device having a seat unit and has a belt system, wherein the seat unit has a seat section and a back section (backrest section) that can be adjusted in terms of its inclination (or spread) relative to the seat section, with at least one compensation device (the child carrying device) being assigned to the belt system, which is configured in such a way that at least one Extension of at least one (variable in length) belt section is at least partially compensated for a change in inclination by a corresponding shortening of another belt section.
- the seat unit has a seat section and a back section (backrest section) that can be adjusted in terms of its inclination (or spread) relative to the seat section, with at least one compensation device (the child carrying device) being assigned to the belt system, which is configured in such a way that at least one Extension of at least one (variable in length) belt section is at least partially compensated for
- a belt section is defined in particular as a section of a belt of the belt system between two deflection points or a deflection point and a mooring point, with "between” being understood in particular as meaning that the belt section is limited by the points mentioned or defined in terms of its length.
- Deflection - and attachment points are not defined by the harness itself, but by other structures (e.g. seat section and/or back section), so that an imaginary mark on the harness depends on the adjustment (e.g. the inclination and/or in relation to the size of a child ) can sometimes belong to a specific section and sometimes not.
- a deflection point is preferably understood to mean a section or area of an entire belt guide at which the belt is deflected, ie its direction of extension undergoes a change.
- a "point" is not to be understood in the mathematical or geometric sense (as a zero-dimensional structure), but as a corresponding section or area.
- a (respective) deflection point can preferably be configured in such a way that it is a deflection of a extension of the belt by at least 10° or at least 30° or at least 45° or at least 90°, possibly at least 135° or at least or exactly 180°.
- a deflection point is generally characterized in that the belt or the belt system at the Deflection point (e.g.
- a deflection point has no fastening function, in the sense that the belt can be fixed at the corresponding point (whereby under a "fixation" in this context again, it is to be understood that a particular point on the belt is held in place, such as would be the case with a belt buckle or buckle).
- a fastening point is to be understood here in particular as a point that defines a section or region of the (entire) belt guide to which the belt is fixed or fastened or at least can be fixed or fastened.
- at least one corresponding fixing device can be present at the mooring point, such as a belt buckle or a belt lock.
- a fastening point can also be realized in that the belt is connected to itself, in particular sewn, riveted or the like, while enclosing an external structure (eg a rod).
- the respective fixation devices are preferably configured such that the strap cannot be dislodged (without releasing the fixation device) at the respective attachment points.
- a belt system configured as a 5-point belt system preferably has at least three fastening points, namely for one end of the crotch belt and one end of two hip belts.
- Alternative configurations are possible.
- a change in inclination is to be understood in particular as meaning that the seat section and back section are spread apart (or folded away from one another) or are rotated relative to one another (or are at least partially folded together).
- a change in the inclination preferably corresponds to a rotation about a corresponding axis of rotation (horizontal at least in a state of use) (axis of inclination).
- this can, but does not have to, be formed by a corresponding (e.g. one-piece) axle (as a physical-technical structure).
- link guides or other structures for enabling a relative rotation are also conceivable, for example.
- the seat section and back section can be connected to one another in such a rotation axis (or via such a rotation axis).
- no further deflection points and/or mooring points are provided between the two deflection points considered in each case or the pair of deflection point and mooring point (which is however possible).
- the at least partial compensation is preferably carried out solely as a result of the change in inclination (thus preferably under the assumption that corresponding belt fixations are not released). a loosening of a fixation, Relocating the belt in relation to the fixation and creating a (new) fixation is not to be understood as partial compensation in this sense.
- the respective belt section should preferably be considered in a case in which no child is sitting in the child seat and the belt system is fixed (and tightened snugly or tautly).
- the respective condition, in particular of claim 1 can also be met if a dummy is accommodated in the seat unit.
- this can be a dummy from Humanetics (according to the version that is or was current at the time of filing or priority), for example dummies from the Q series.
- a suitable dummy can be selected from these dummies, for example a Q0, Q1, Q1, 5, Q3, Q6 and/or Q10, with the number after the Q corresponding to the approximate age of a child of comparable height and weight.
- the respective condition may apply to at least one or more or all of the dummies.
- a belt section is preferably understood to mean a (respective) continuous or one-piece (monolithic) section of the belt.
- a belt section can also be understood to mean, for example, a section of the belt system which comprises two or more integral (possibly monolithic) sections (e.g. textile sections) which are connected to one another by a connecting device (e.g. belt lock and/or buckle) are connected.
- a belt section can also be a section of the belt system that extends from a deflection point assigned to a crotch strap via a belt lock to a deflection point assigned to a shoulder strap.
- a belt section that is located on the side of the seat unit facing the child and/or directly holds the child (touching it) during use and between a deflection point (e.g. an upper portion of the back portion) and a deflection point or mooring point on the seat portion (particularly a front portion thereof).
- a further belt section e.g. a behind the child's back and/or a belt section under the child's buttocks and/or - in general - a belt section which does not come into contact with the child during use
- a further belt section e.g. a behind the child's back and/or a belt section under the child's buttocks and/or - in general - a belt section which does not come into contact with the child during use
- a core idea of the first aspect consists in particular in the fact that a lengthening of the belt system in sections that results when the inclination of the seat unit is changed is at least partially compensated for at another point. This can prevent excessive tension in the belt system (at least in sections) as a result, which usually also means increased frictional resistance in the case of parts sliding on one another and/or necessitates a readjustment (readjustment) of the belt system.
- the harness can either be adjusted too tightly or too loosely, making the harness either uncomfortable for the child or not providing adequate protection for the child (or both).
- An improvement is also achieved in particular in that a potentially varying belt tension of the belt system when the back section (backrest part) is transferred from one position to another is partially compensated for.
- the above object is achieved by a child-carrying device, in particular a stroller and/or child seat, for attachment to a stroller frame
- the Child carrying device has a seat unit and a belt system
- the seat unit preferably has a seat section and a back section whose inclination can be adjusted relative to the seat section, with at least one belt of the belt system being deflected on at least one deflection device, with an adjustment of the belt system involving a deflection device in The contact section of the at least one belt that comes into contact slides (or can slide) over the deflection device at least essentially without resistance and/or with at least reduced resistance.
- a core idea of the second aspect is therefore to take measures that reduce frictional resistance in the area of a deflection device (or deflection point).
- a measure can be, for example, a surface treatment, e.g. B. polishing and / or lubrication, an appropriate choice of material and / or a mechanical solution, z. B. using at least one roller and / or at least one of ball and / or needle bearings.
- This also allows the stresses explained above to be at least reduced, since a certain equalization between individual belt sections is facilitated (due to the fact that a corresponding equalizing movement of the contact section can be promoted as a result of the low friction).
- an effective compensation or a reduction of undesired tensions in the belt system can be achieved in a synergistic manner.
- the above-mentioned object is achieved in particular by a child carrying device, the child carrying device having a seat unit and a belt system, the seat unit preferably having a seat section and a has a back section whose inclination can be adjusted relative to the seat section, at least one belt of the belt system being deflected at at least one deflection device, the deflection device being formed at least partially by a rod, preferably a frame or a frame part.
- the belt system is attached at least at one point via a bar (preferably a frame part), diverted.
- a bar preferably a frame part
- a child-carrying device in particular a stroller and/or child seat
- the child-carrying device having a seat unit and a belt system wherein the seat unit preferably has a seat section and a back section whose inclination can be adjusted relative to the seat section, at least one belt of the belt system being deflected on at least one deflection device, the deflection device defining a recess which has a contact surface (in particular a contact floor surface) which comes into contact with the belt, the recess being at least partially, if necessary completely, covered by a fabric cover.
- a core idea of the fourth aspect is to guide the belt system or a section thereof through a recess (preferably U-shaped in cross section, in particular in a cross section perpendicular to the course of the belt or its contact section), which at the same time defines a deflection , wherein the recess is preferably covered by a fabric cover.
- a recess preferably U-shaped in cross section, in particular in a cross section perpendicular to the course of the belt or its contact section
- the recess is preferably covered by a fabric cover.
- the recess is in particular U-shaped (in a side view and/or in a view along an extension of the belt section running through the recess).
- the recess is preferably not a through hole and/or a slot.
- the recess (without considering the material reference) is defined by a sphere and/or not by a torus (in the topological sense).
- a child-carrying device in particular a stroller and/or child seat, released for attachment to a stroller frame
- the child carrying device having a seat unit and a belt system
- the seat unit having a seat section and a back section which is preferably adjustable in terms of its inclination relative to the seat section, with a fastening point for a (the) Crotch strap is permanently connected to the back section and/or is arranged on a lower section of a (the) back section and/or when spread apart: rotates with the back section and/or is shifted forward relative to the seat section and/or is relative to the Seat section shifted upwards.
- the crotch strap is not (as is usual) mounted on the seat section, but rather on the back section, which can preferably be spread open in relation to it.
- a displacement of the back section relative to the seat section also results in the corresponding attachment point (relative to the seat section) being displaced, which simplifies operation overall.
- an effective length of the crotch strap ie a length from an upper side of the seat surface to a seat belt buckle
- the seat belt is preferably fastened to a fastening point which is below (e.g. by at least 2 cm or at least 5 cm or at least 10 cm) a level of a tilt axis (with the upper side of the seat section being horizontally oriented).
- the compensation device forms at least one first deflection point, which (in relation to the course of a corresponding belt or the belt system) is arranged between a second and a third deflection point (whereby preferably between the first and second and/or between the first and third deflection point no further deflection point and/or no mooring point is provided) and/or is arranged between a (the) second deflection point and a (the) mooring point (whereby preferably no further deflection point and/or between the first and second deflection point and/or between the first deflection point and mooring point) or no (additional) fastening point is provided), the first deflection point being displaced in relation to the back and/or seat section when the back section and seat section are spread apart in such a way that a belt section between the second and third deflection point and/or a belt section is shortened between the second deflection point and the mooring point, where preferably the following applies:
- the first and/or second deflection point is/are designed in such a way that when the inclination is adjusted, it rotates (rotates) together with the back section or rotates (rotates) together with the seat section, in particular is mounted stationary relative to the back section or the seat section (are), and/or
- the third deflection point and/or the mooring point is (are) designed in such a way that when the inclination is adjusted, it (they) rotates together with the seat section or rotates together with the back section, in particular stationary relative to the back section or the Seat section is stored (are).
- At least one deflection point which preferably rotates with the back section when the inclination is adjusted, can be below a level of an axis of inclination (e.g. at least 2 cm or at least 5 cm or at least 10 cm and/or at most 30 cm) and/or itself in at least one configuration of the child carrying device when the seat and back sections are spread apart, approach the level of the axis of inclination (e.g. by at least 2 cm or at least 5 cm or at least 10 cm) and/or move upwards relative to the seat section (e.g. by at least 2 cm or at least 5 cm) and /or move forward (e.g. by at least 2 cm, or at least 5 cm, or at least 10 cm) and/or move away from a left-right vertical plane in which a (the) pitch axis lies.
- a level of an axis of inclination e.g. at least 2 cm or at least 5 cm or at least 10 cm and/or at most 30 cm
- a vertical left-right plane is to be understood in particular as a plane that is vertically aligned and runs from a left side to a right side of the child seat (in particular perpendicular to a front-back plane, as a plane passing through a symmetry plane or a plane can be formed parallel to it).
- the respective condition or specification should preferably be adjustable for at least one of possibly several (Use) configurations (or at least one of possibly several possible configuration changes) apply, if applicable to all configurations/configuration changes that are affected accordingly.
- the starting point should be an at least essentially horizontally oriented surface (top side or seat surface) of the seat section (on which the child then sits).
- a horizontal alignment should preferably be present if, when the surface is divided into squares 1 cm 2 in size, these squares are aligned at least essentially horizontally in the arithmetic mean.
- At least one deflection point (at least the first deflection point), which preferably rotates with the seat section when the inclination is adjusted, can be behind a (the) inclination axis (or a vertical left-right plane in which the inclination axis lies) and /or when the seat and back sections are spread apart, move forwards relative to an upper end of the back section and/or move downwards relative to a lower end of the back section (for example by at least 2 cm or at least 5 cm or at least 10 cm) and/ or have a constant distance greater than or equal to 0 cm from a (the) level of a (the) axis of inclination.
- An attachment point for a crotch strap is preferably fixedly connected to the back portion and/or located at a lower portion of the back portion.
- the mooring point can (alternatively or additionally) rotate with the back section and/or move forward (e.g. by at least 2 cm or at least 5 cm or at least 10 cm) relative to the seat section and/or shift upward relative to the seat portion (e.g., by at least 2 cm, or at least 5 cm, or at least 10 cm).
- a fastening point for one or more shoulder straps can be stationarily connected to the seat section and/or arranged on a front section of the seat section and/or in the case of a spread: rotate with the seat section and/or shift forward relative to the back section and /or approach the back section.
- a front section of a referenced structure is to be understood as a section which comprises a front end of the referenced structure and extends over (up to) 50% of its length, especially over only 30% of the length.
- a rear section of a referenced structure is to be understood as a section comprising a rear end of the referenced structure and extending over (up to) 50% of its length, in particular over only 30% of the length.
- a lower portion of a referenced structure is understood to be a portion that comprises a lower end of the referenced structure and extends over (up to) 50% of its length, in particular over only 30% of the length.
- An upper portion of a referenced structure is understood to be a portion that comprises a top of the referenced structure and extends over (up to) 50% of its length, in particular over only 30% of the length
- the seat section preferably has a seat (for accommodating the child's thighs and buttocks) and, if necessary, side panels for lateral support or lateral protection of the child.
- the back section preferably has a backrest (for leaning the child's back) and, if necessary, side sections or side panels for lateral support and/or for lateral protection of the child in the back area.
- a fastening point for a (the) crotch strap and a deflection point for at least one shoulder strap (or a connecting strap that connects to two shoulder straps in a Y-like manner) can be at least in a projection onto a vertical front-back plane (at least in essentially) coincide.
- the fastening point or deflection point is particularly preferably arranged below the axis of inclination (by at least 2 cm or at least 5 cm or at least 10 cm).
- a coefficient of static friction between a material of the contact section and a material of the deflection device (which comes into contact with the contact section) is preferably less than or equal to 0.5, more preferably less than or equal to 0.5 equal to 0.25, more preferably less than or equal to 0.1, and/or greater than or equal to 0.01.
- a coefficient of sliding friction between a (the) material of the contact section and a (the) material of the deflection device (which comes into contact with the contact section) is preferably less than or equal to 0.4, more preferably less than or equal to 0.20, even further preferably less than or equal to 0.08, and/or greater than or equal to 0.005.
- the coefficient of friction can preferably be determined according to DIN-EN-ISO 8295 (validity on the filing or priority date). Particularly in the case of a non-isotropic coefficient of friction, a constellation should preferably be assumed that also corresponds to the movement (or the sliding) of the contact section along (or in) the deflection device.
- a surface of the deflection device preferably comprises or consists of a thermoplastic, more preferably ABS, PA, PE and/or PP.
- the deflection device can have at least one deflection roller and/or at least one ball bearing and/or at least one needle bearing.
- the belt In the area of the deflection (or the corresponding deflection point), the belt preferably does not come into contact with a cover (fabric cover).
- the belt system can be configured as a 5-point belt or as a 3-point belt.
- the belt system is a one-pull harness (ie a belt system with a central, in particular pulling, setting or adjustment).
- the child-carrying device is particularly preferably designed as a stroller (or as a child-carrying unit for a corresponding stroller, for example for mounting on a stroller frame), in particular as a child transporter and/or buggy and/or bicycle trailer.
- the stroller (e.g., stroller or buggy) may include a frame and a seat unit including the seat portion and the back (or backrest) portion.
- the back section (Backrest section) is preferably adjustable by means of a tilting function at least between an (at least essentially) upright sitting position and a flattened lying position compared to the sitting position.
- the belt system can be configured in such a way that it at least partially compensates for a belt tension that varies when the inclination function is used (and/or a belt length change at least in sections).
- the child carrying device has at least one deflection device (deflection element) that enables improved (optimal) guidance of the belt system and reduces friction that occurs when the belt system is adjusted.
- a frame of the stroller can have at least one front leg, at least one rear leg and at least one slider (and optionally at least one cross brace).
- the frame may include multiple bars and/or other elongate members.
- the frame preferably comprises at least one front leg and two rear legs, more preferably two front legs and two rear legs, wherein at least one cross brace can be attached between the two front and/or two rear legs for stabilization.
- the at least one front leg can be connected to the at least one rear leg and/or the at least one slider in at least one joint, for example in order to be able to bring the frame into a use position or a transport position.
- the frame of the stroller can have at least three wheels, preferably one wheel per leg, but two wheels per leg are also possible if necessary.
- the infant accommodating device includes a seat unit including a seat portion and a back portion (backrest portion).
- the child receiving device z. B. stroller
- the child receiving device further comprises a frame, wherein the seat unit either can be formed integrally on the frame, or additionally or preferably alternatively the frame can have at least one fastening option for the seat unit.
- the seat section is preferably configured in such a way that it at least partially accommodates or supports the buttocks and/or the legs and/or the thighs of a child.
- the back (rest) portion is preferably configured to receive or support the child's back and/or head.
- the seat unit can be an integral part of the child-carrying device (e.g., stroller) through a fixed connection to the stroller frame, or it can be arranged detachably through appropriate attachment options on the frame (stroller frame).
- the seat unit can essentially consist of textiles attached to the frame of the baby carriage.
- plates and/or plate-like elements e.g. PE plates
- the seat unit can include additional transverse and/or side struts and at least one joint, which can be firmly connected to the frame.
- the at least one joint can be identical to or preferably different from the at least one joint connecting the at least one front leg and/or the at least one rear leg and/or the at least one slider.
- the frame includes at least one attachment option for the seat unit, such as an adapter.
- the detachable seat unit can comprise transverse and/or side struts, plates and/or plate-like elements and shell-shaped elements (e.g. seat shell) which are carried by the textiles, in particular in these are inserted and/or sewn in.
- the seat unit is preferably designed such that the seat section comprises a plate-like and/or shell-shaped element, in particular a seat shell, and the back (rest) section comprises a frame, in particular an at least partially surrounding frame made of side and cross braces. Additionally or preferably alternatively, the back (rest) section can also be a plate and/or a plate-like element be comprehensive.
- the seat section and the back (back) section can comprise (in particular removable) textile elements, with at least one textile element on at least one upper and/or lower side of the seat section and/or at least one textile layer on at least one front and/or rear side of the back (Reclining) section can be attached.
- the seat unit preferably includes a tilting function, whereby an angle of the back (backrest) section can be adjusted relative to the seat section, preferably in such a way that the back (backrest) section can be moved at least into a substantially upright sitting position and into a flattened, possibly can be brought into a horizontal and/or approximately horizontal lying position, with further positions between the sitting position and the lying position also being able to be provided.
- the back (rest) section defines a backrest of the seat unit, and the seat section defines a seat bottom of the seat unit.
- the backrest and seat delimit, at least in sections, an accommodation space for a child.
- the back (back) section can be coupled in a lower area via the at least one joint of the seat unit to the seat section (preferably to a rear area of the same) in such a way that the back (back) section moves from an upright sitting position to a flattened, possibly horizontal and/or approximately horizontal, reclining position moves partially under and/or over the seat section, or that the seat section partially moves from an upright sitting position into a flattened, possibly horizontal and/or approximately horizontal, lying position during the inclination adjustment moved under and/or over the back (rest) section.
- the at least one joint in particular two joints between the seat section and the back (rest) section, preferably a right joint and a left joint, can define an axis.
- this can be an imaginary axis that is physically defined (only) by the at least one joint, in particular by the two joints.
- the axis can run through the receiving space. This can be achieved that seat portion and back (rest) portion in the Lying position have a smaller distance from each other and / or a larger overlap than in the sitting position.
- the seat surface and backrest in the sitting position, can be spaced apart from one another (apart from the joint) and can be directly adjacent to one another in the lying position.
- the seat surface and backrest can also directly adjoin one another in the sitting position and have an overlap in the lying position. Mixed forms or slight variations of these designs are also conceivable.
- the back (rest) section can have a first guide section which is intended to guide at least one belt of the belt system in at least one position of the seat unit and which is designed in such a way that in the at least one position it protrudes downwards over the seat section and /or protrudes beyond the part of the back (backrest) section that defines the backrest in a direction pointing away from the backrest.
- the seat section can have a second guide section which is intended to guide at least one belt of the belt system in at least one position of the seat unit and which is designed in such a way that it is in the at least a position that protrudes downwards over the part of the seat section defining the seat surface and/or overhangs the part of the back (backrest) section defining the backrest in a direction pointing away from the backrest and/or the accommodation space.
- the back (rest) section can have a first guide section which, when the seat unit is in the sitting position, protrudes downwards beyond the section of the seat section that defines the seat surface, and which, when the seat unit is converted into the reclining position, approaches an underside of the seat section and may be due to this.
- the seat section can have a second guide section which, when the seat unit is in the sitting position, projects backwards beyond the part of the back (backrest) section that defines the backrest, and which, when the seat unit is converted into the reclining position, extends to a rear side of the back ( Lean) section approximates and may be present on this.
- the back (back) section can have a first guide section which, when the seat unit is in the sitting position, projects backwards beyond the part of the back (back) section that defines the backrest, and the seat section can have a second guide section that defines the seat surface Section of the seat section surpasses down. When the seat unit is transferred to the reclining position, the first guide section can approach the second guide section.
- the crotch strap of the belt system can be fastened to the seat section and/or deflected through a further opening arranged in the seat section from its upper side to its underside and fastened in a lower region (possibly at a lower end) of the back (rest) section.
- the crotch strap can be attached to a lower end of a layer (possibly a textile layer) or else to a lower cross brace of the back (rest) section.
- the crotch strap can be detachably arranged in a lower section (possibly at the lower end) of the back (rest) section by means of a suitable fastening mechanism (e.g. a buckle) in order to allow easy removal of the layers of the back (rest) section ( possibly the textile layers) to allow.
- the varying belt tension of the belt system when the back (rest) section is adjusted in inclination can be compensated for.
- the lower end of the back section can move at least partially under or over the seat section and thus closer to the opening located on the seat section , through which the crotch strap is guided, or can shorten the path to be bridged by the crotch strap between its attachment and the opening provided for the passage of the crotch strap in the seat section by changing the position of at least one of the guide sections shown above.
- the free length of the crotch strap changes when the belt system is in a closed state (measured from the surface of the seat portion to the buckle located at one end of the crotch strap) from a length LI to a different, preferably larger, length L2.
- the length of the belt system required to maintain the same belt tension in a sitting and/or lying position can be compensated for by changing the length of the crotch belt from length LI to length L2. If the inclination of the back section is changed in the reverse direction, the reverse effect occurs.
- At least one deflection device can be provided on the seat section and/or the back (rest) section (preferably at least on the back (rest) section), with the deflection device (deflection element) being configured in such a way that optimal guidance of the belt system with minimal Friction is possible when adjusting the belt system.
- the at least one deflection device can be located in an upper and/or lower section (possibly upper and/or lower end) of the back (rest) section, in particular on an upper and/or lower cross brace of the frame of the back (rest) section , and/or on a rear section (possibly rear end) of the seat section facing the backrest section and/or on a lower side of the seat section.
- a deflection device (deflection element) can be provided for each deflection point at which a belt of the belt system is deflected, but preferably there is in particular one deflection device (deflection element) per shoulder belt in an upper section (possibly at an upper end) of the back (rest) section , provided in particular on an upper cross brace of the frame of the backrest section.
- the deflection device can preferably have at least essentially a U-shape or H-shape in a frontal view and/or in a cross section, although other shapes with a depression (possibly located between two elevations) are also conceivable are.
- the indentation forms a hollow cylinder, in particular an annular hollow cylinder (if one considers the space that defines the indentation or imagines this space filled with material).
- the depression by a Pair of ring structures that rise on a cylindrical base structure to be defined.
- a belt of the belt system in particular the shoulder belt, preferably runs in the depression of the deflection device (deflection element), with lateral elevations or side walls preferably serving as the depression or recess of the lateral belt guide and preventing the belt from laterally slipping out of the deflection device (deflection element) during adjustment of the belt system.
- the deflection device (deflection element) can preferably have a recess in an elongated shape (e.g. a slit), although other shapes of the recess that enable belt guidance are also conceivable.
- the deflection device can preferably be attached (in particular fastened) as a separate component or as a group of components in an upper section (possibly at an upper end) of the backrest section and/or as an integral part of an upper section (possibly be formed upper end) of the back (rest) section.
- An upper section (possibly an upper end) of the back (rest) section itself can also be deformed in such a way that there is a depression and/or two elevations and/or a recess in which the belt of the belt system can be guided and deflected can.
- An upper portion of the back (rest) section includes in particular the upper end of the back (rest) section.
- An upper end of the back (rest) section can be understood, for example, as an upper cross brace of the frame of the back (rest) section, or the upper edge of a plate and/or a plate-shaped element of the back (rest) section.
- the deflection device (deflection element) can be formed integrally with a cross strut of the frame, such that the cross strut forms a taper for guiding a belt.
- the deflection device (deflection element) can be formed integrally with a cross strut of the frame, such that the cross strut forms two thickened portions between which a belt can be guided.
- the deflection device (deflection element) can be formed separately from a cross brace of the frame and attached to it in such a way that two thickenings and/or a narrowing (possibly lying between the two thickenings) can be formed.
- the deflection device (deflection element) can be formed integrally with a cross strut of the frame, such that the cross strut has a recess through which a belt can be guided.
- the deflection device (deflection element) can be formed separately from a cross brace of the frame and attached to it in such a way that a recess can be formed.
- the deflection device (deflection element) can be formed integrally with a plate and/or a plate-shaped element of the back (rest) section such that the plate and/or the plate-shaped element forms a depression for guiding a belt.
- the deflection device (deflection element) can be formed integrally with a plate and/or a plate-shaped element of the back (rest) section, such that the plate and/or the plate-shaped element forms two elevations between which a belt can be guided .
- the deflection device (deflection element) can be formed separately from a plate and/or a plate-shaped element of the back (rest) section and attached to the back (rest) section in such a way that two elevations and/or one (possibly lying between the elevations) deepening are formed.
- the deflection device (deflection element) can be formed integrally with a plate and/or with a plate-shaped element of the back (rest) section, such that the plate and/or the plate-shaped element has/have a recess through which a belt can be led.
- the deflection device (deflection element) can be installed separately from a plate and/or a plate-shaped element of the Back (rest) section be formed and so on the
- Back (rest) section may be attached that a recess can be formed.
- the deflection device can, according to the embodiment, consist of a low-friction material (e.g. a thermoplastic such as ABS, PA, PE or PP) or at least have a surface of such a material.
- a low-friction material e.g. a thermoplastic such as ABS, PA, PE or PP
- the deflection device can also comprise a roller and/or a roller-like element (e.g. a deflection roller).
- the resulting frictional force in the at least one deflection point of the belt system can be minimized by the at least one deflection device (deflection element) in that there is direct (immediate) contact between the belt and at least one layer of the backrest section (e.g. a textile layer ) in which at least one deflection point is prevented.
- the belt system can include at least one lap belt and at least one shoulder belt, preferably two lap belts and two shoulder belts, with one lap belt and one shoulder belt preferably being able to form sections of a combined shoulder-lap belt; alternatively, the belts can also be designed separately.
- the belt system preferably includes a crotch strap, which can be attached to one end of the seat section or deflected around it, and possibly a belt buckle, which is attached to another end of the crotch strap, a central adjustment strap, and a central belt fastening device to fix the central one to lock the adjustment strap.
- the at least one lap belt can extend laterally at hip height of the child from the seat unit in the direction of the buckle.
- the at least one shoulder strap preferably extends (transversely) across the chest or half of the chest and possibly the stomach of the child (from the shoulder towards belt buckle).
- a connecting element, in particular a belt tongue can be provided on a respective lap belt and/or on a respective shoulder belt to connect the respective belt to the belt lock (possibly slidably).
- one connecting element in particular a belt tongue, can be provided for each combined shoulder-pelvic belt.
- the respective combined shoulder-pelvic belt can then be deflected by a guide on the belt buckle or on the belt tongue in such a way that the section of the guide on which the deflection takes place has an angle o between 30° and 60°, preferably at least approximately 45° , possibly exactly 45 °, forms to the horizontal and / or vertical.
- the at least one shoulder strap is preferably guided into and/or through the back (rest) section, preferably into the back (rest) section, more preferably at least behind a front layer of the back (rest) section, for example a Textile layer (or a fabric cover).
- the at least one shoulder strap is deflected by the at least one deflection device (deflection element) in the upper section (possibly at the upper end) of the back (rest) section in such a way that the shoulder strap runs down at least behind the first layer of the back (rest) section in the direction seat section.
- the at least one shoulder strap is preferably brought together to form a central adjustment strap behind at least the front layer of the back (rest) section. They can be brought together, for example, either via a connecting piece to which the at least one shoulder strap and the central adjustment strap can each be attached, or by sewing the straps together. According to the embodiment, a combination in and/or under the seat section is also conceivable.
- the at least one shoulder strap and/or the central adjustment strap can run behind at least the front layer of the back (rest) section at least partially within the back (rest) section, preferably in front of a rear layer (e.g. another textile layer), more preferably between two layers of the back (rest) section (e.g. between two textile layers), in particular to prevent dirt and/or twisting and/or tangling of the belts.
- a rear layer e.g. another textile layer
- two layers of the back (rest) section e.g. between two textile layers
- low-friction textile layers for a fabric cover
- other materials or different types of surface structures eg plastic layers
- the at least one deflection device can also be located between two layers of the back (rest) section, preferably between the layers between which the at least one shoulder strap and/or the central adjustment strap also run, so that the strap to be deflected directly (immediately ) can be guided over the deflection device (deflection element).
- one of the layers of the backrest section can also have (at least) one recess in the area of the at least one deflection device (deflection element) such that the belt to be deflected can be guided directly (immediately) over the deflection device (deflection element). can.
- the central adjustment strap can be in a lower section (possibly at a lower end) of the back (backrest) section and/or in a transition area between the backrest and seat section and/or in a rear area of the seat section (possibly below the seat section). deflected and guided in the direction of a front end of the seat section, with the central adjustment belt (from the seat section and/or from an underside of the seat section) being attached to an upper side of the seat section by a belt attachment device (or a corresponding mooring point) can be guided.
- a respective belt fastening device (or a corresponding fastening point) can in particular be designed in such a way that it (it) always allows the belt guided through to move in a first direction (in any case if a corresponding force acting on the belt exceeds a predetermined value, for example 20N, or ION, or 5N) and that it allows movement of the belt in a second direction opposite to the first direction only if a release portion of the belt attachment device is simultaneously actuated.
- the first direction is preferably a direction from the bottom of the seat portion to the top of the seat portion such that a free end of the adjustment strap is extended and the shoulder straps are further pulled at least behind the first layer of the back (rest) section.
- the central adjustment strap can thus preferably have an actuating section at the free end, with the free length of the shoulder straps or the belt tension of the belt system being adjusted and locked by the central belt fastening device by pulling on the actuating section.
- the central strap fastening device can comprise a release section (possibly comprising a lever and/or a button and/or a slider), by the actuation of which a locking of the central adjustment strap can be released.
- the crotch strap of the harness system may be attached to the seat portion and/or through an opening located on the seat portion (which may be the same or different than the opening provided for passage of the central adjustment strap) from the top to the bottom thereof or into the seat portion be deflected into and attached to a lower portion (possibly at a lower end) of the back (rest) portion.
- the deflection of the crotch strap and/or further deflections of other straps of the belt system can also be effected by means of deflection devices (deflection elements) of the type presented above.
- a child is mentioned above and various areas that are defined by the child (such as a hip height or a shoulder area and the like), this should be understood to mean the corresponding areas defined by dummies that are customary in child seat development.
- these can be dummies from the Humanetics company, for example dummies from the Q series.
- the specialist will select the appropriate dummy(s) from these dummies, for example a Q0, Ql, Ql, 5, Q3, Q6 and/or Q10, with the number after the Q indicating the approximate age of a child of comparable size and comparable weight.
- the child-carrying device (described above and/or below) can be configured to be attached to a motor vehicle seat, in particular configured as a child seat to be attached to a motor vehicle seat.
- the above-mentioned object becomes independent through a method for folding and/or unfolding the seat and back section of a seat unit solved by the child recording device described above and below, with functionally formulated features being able to be replaced by corresponding method steps.
- the above object is achieved independently by a method for manufacturing the child carrying device described above and below, wherein a surface of the deflection device is preferably smoothed, for example by polishing.
- FIG. 1 is an oblique view of a stroller according to the invention
- FIG. 2 shows a cross section of the seat unit including the belt system in the seated position
- FIG. 3 shows a cross section of the seat unit including the belt system in the reclining position
- FIGS 4a-4f show schematically further embodiments of the first group of embodiments of the invention.
- FIG. 5 shows a front view of the seat unit including the belt system
- Figure 6 is a cross section of the top portion of the back section
- Fig. 7 is a front view of the upper portion of the back portion
- the stroller 10 comprises a frame 11 and a seat unit 13.
- the seat unit 13 is detachably connected to the frame 11 via attachment options 12 (e.g. adapter).
- the seat unit 13 has a seat section 14 and a back section (backrest section) 16, with the seat section 14 defining a seat surface of the seat unit 13 and the back section 16 defining a backrest of the seat unit 13 and the seat surface and backrest at least partially delimiting a receiving space 21 for a child. Furthermore, the seat unit 13 (see FIGS. 2 and 3) includes a tilting function.
- the back section 16 is movably coupled to the seat section 14 via joints 20 and can thus be brought from an upright sitting position (FIG. 2) into a flattened, possibly horizontal and/or approximately horizontal lying position (FIG. 3).
- the seat unit 13 additionally includes several (in particular removable) textile elements 27, which are described in more detail below.
- Fig. 1 shows a belt system 28 in connection with the seat unit 13, the belt system 28 having two lap belts 29 and two shoulder belts 30, which are designed as sections of a combined shoulder-lap belt 31, a crotch belt 32 through an opening 15 the seat section 14 is guided and deflected, and a buckle 33 which is attached to the end of the crotch strap 32 which protrudes into the receiving space 21 of the seat unit 13 includes.
- the belt system 28 includes a central adjustment belt 36 with a Actuating portion 37 and a central belt attachment device 38 to lock the central adjustment belt 36.
- FIGS. 2 and 3 illustrate the operation of a first embodiment of the invention in which the belt system 28 is configured in such a way that it at least partially compensates for belt tension that varies when the incline function is used.
- the seat unit 13 includes a tilting function, with the back section 16 in FIG. 2 being in an (at least essentially) upright sitting position and in FIG a horizontal and/or approximately horizontal lying position.
- the back section 16 is coupled in a lower area via the joints 20 of the seat unit 13 to the seat section 14 (in a rear area thereof), with the joints 20 (as can be seen in Fig. 1) defining an imaginary axis XI which is physically (only ) is defined by the joints 20 and runs through the receiving space 21 .
- Alternatives to allowing relative rotation of the seat and back sections are possible.
- the back section 16 moves at least partially under the seat section 14, as a result of which the seat section 14 and the back section 16 have a smaller distance from one another and/or a larger overlap in the lying position have than in the sitting position.
- the crotch strap 32 of the belt system 28 is deflected through an opening 15 arranged on the seat section 14 from its upper side to its underside and is fastened to a lower section 17 (possibly at a lower end) of the back section 16 .
- a lower section 17 possibly at a lower end of the back section 16 .
- the free length L of the crotch belt 32 (measured from the surface of the seat section 14 to the belt buckle 33 arranged at one end of the crotch belt 32) changes from one length LI, in the sitting position of the back section 16 shown in Fig. 2 to a different, preferably larger, length L2 in the lying position of the backrest section 16 shown in Fig. 3.
- This allows the required length L of the belt system 28 to maintain the same belt tension in a Sitting and / or lying position are compensated by the change in length of the crotch strap 32 from length LI to length L2. If the inclination of the backrest section 16 is reversed (from FIG. 3 to FIG. 2), the reverse effect occurs.
- FIGS 4a-4f schematically illustrate further embodiments of the invention which may be provided independently or in combination with the previously described embodiment.
- FIGS. 4a and 4b show the back section 16 with a guide section (deflection point) 22, which protrudes downwards over the seat section 14 when the seat unit 13 is in the sitting position.
- the guide section (deflection point) 22 approaches the underside of the seat section 14 and can possibly lie against it.
- FIGS. 4c-4d show the seat section 14 with a guide section (deflection point) 23, which protrudes backwards over the backrest section 16 when the seat unit 13 is in the sitting position.
- the guide section (deflection point) 23 approaches the rear side of the back section 16 and can possibly lie against it.
- FIGS. 4e-4f show the back section 16 with a guide section (deflection point) 22, which protrudes downwards over the seat section 14 when the seat unit 13 is in the sitting position.
- the seat section 14 has a further guide section (deflection point) 23 which protrudes backwards beyond the back section 16 when the seat unit 13 is in the sitting position. If the seat unit 13 is transferred to the reclining position, the guide section (deflection point) 22 approaches the further guide section (deflection point) 23 .
- the guide section (deflection point) 22 and/or the (further) guide section (deflection point) 23 in FIGS Transfer of the seat unit 13 into a reclining position
- This detour is reduced by the approach of the guide section (deflection point) 22 to the underside of the seat section 14 or the approach of the (further) guide section (deflection point) 23 to the rear of the backrest section 16 or the approach of the guide section (deflection point) 22 to the (further ) Guide section (deflection point) 23.
- more free length is available for the central adjustment strap 36 and/or the shoulder straps 30 in order to partially compensate for the varying belt tension when adjusting the inclination.
- FIG. 5 shows a front view of the seat unit 13 and reveals a belt system 28 according to the invention.
- the belt system 28 includes two lap belts 29 and two shoulder belts 30 , one lap belt 29 and one shoulder belt 30 each being designed as sections of a combined shoulder-lap belt 31 .
- the belt system 28 includes a crotch belt 32, which is deflected on the seat section 14, as shown in FIGS.
- the lap belts 29 extend laterally at hip height of the child from the seat unit 13 in the direction of the belt buckle 33.
- the shoulder belts 30 also extend across the chest and abdomen of the child in the direction of the belt buckle 33.
- the combined shoulder-pelvic belts 31 with lap belt section 29 and shoulder belt section 30 comprise a connecting element 34, in particular a belt tongue, for each combined shoulder-pelvic belt 31 for connecting the respective combined shoulder-pelvic belt 31 to the belt buckle 33.
- the shoulder straps 30 are guided into the backrest section 16 (inside) or behind a textile element 27 in a shoulder area of the child.
- Fig. 6 shows the routing of the shoulder strap 30 within the back section 16, the shoulder strap 30 being guided on the front side of the back section 16 behind a textile element 27 in the direction of the upper section 18, in particular the upper cross brace 19 of the frame of the backrest section 16.
- the shoulder strap 30 is deflected by the deflection device (deflection element) 24 (which is described in more detail below) to the rear side of the backrest section 16 and in the direction of the seat section 14, where the shoulder strap 30 then runs between two textile elements 27.
- deflection element deflection element
- Fig. 7 shows a front view of the back section 16 and shows the deflection device (deflection element) 24, which is attached (in particular fastened) in an upper section 18, in particular on the upper cross brace 19 of the frame of the back section 16, preferably as a separate component .
- the deflection device (deflection element) 24 has a U-shape in the front view, the deflection device (deflection element) 24 comprising two elevations 25 and a depression 26 located between the two elevations 25 .
- the shoulder belt 30 runs in the depression 26 of the deflection device (deflection element) 24, with the lateral elevations 25 serving to guide the belt laterally and to prevent the shoulder belt 30 from slipping out of the deflection device (deflection element) 24 to the side when the belt system 28 is being adjusted.
- the deflection device (deflection element) 24 consists of a low-friction material (e.g. a thermoplastic such as ABS, PA, PE or PP) in order to minimize the frictional force that occurs at the deflection point of the shoulder strap 30 .
- a low-friction material e.g. a thermoplastic such as ABS, PA, PE or PP
- the lateral elevations 25 of the deflection device (deflection element) 24 prevent direct (immediate) contact between the shoulder strap 30 and the textile element 27 of the back section 16 at this deflection point, which additionally minimizes the resulting frictional force becomes.
- the two shoulder straps 30 on the rear side of the back section 16 are brought together with the central adjustment strap 36 by sewing the straps together.
- the central adjustment strap 36 runs like the shoulder straps 30 on the back of the Back section 16 within two textile elements 27 in the direction of the seat section 14, the central adjustment strap 36 being deflected again in a lower section 17 of the back section 16 and guided towards a front end of the seat section 14.
- Fig. 2 shows the routing of the central adjustment strap 36 from the lower side of the seat section 14 through the centrally located strap attachment device 38 to the upper side of the seat section 14.
- the free end of the central adjustment strap 36 has an operating section 37, by pulling on the operating section 37 the free length of the shoulder straps 30 or the belt tension of the belt system 28 can be adjusted in the direction of the arrow ZI.
- the free end of the central adjustment strap 36 is lengthened and pulls the shoulder straps 30 further behind the textile element 27 arranged on the front side of the back section 16.
- the belt attachment device 38 is configured to allow movement of the center adjustment strap 36 in the direction of arrow ZI (in any event, when a corresponding force acting on the center adjustment strap 36 exceeds a predetermined value) and to prevent movement of the center adjustment strap 36 in the opposite direction of the arrow ZI thereby locking the center adjustment strap 36 in place. Actuation of a release portion (not shown) of the belt attachment device 38 releases the locking of the central adjustment belt 36 and allows movement in the opposite direction to the arrow ZI.
- deflection device deflection element 24 which can be formed separately and/or integrally with the upper cross brace 19 of the frame of the back section 16.
- the deflection device (deflection element) 24 is formed integrally with the upper cross brace 19 in such a way that the upper cross brace 19 forms a recess 26 in which a belt can be guided.
- the deflection device (deflection element) 24 is formed integrally with the upper cross brace 19 in such a way that the upper cross brace 19 forms two elevations 25 between which a belt can be guided.
- the deflection device (deflection element) 24 is formed separately from the upper cross brace 19 and attached to it in such a way that two elevations 25 and a depression 26 lying between the two elevations 25 are formed, whereby a belt can be guided.
- the deflection device (deflection element) 24 is formed integrally with the upper cross brace 19 in such a way that the upper cross brace 19 has a recess 39 through which a belt can be guided.
- the deflection device (deflection element) 24 is formed separately from the upper crossbar 19 and attached to it in such a way that a recess 39 is formed between the upper crossbar 19 and the deflection device (deflection element) 24, through which a belt can be guided .
- the deflection device (deflection element) 24 is formed separately from the upper cross brace 19 and is attached to it in such a way that the deflection device (deflection element) 24 itself has a recess 39 through which a belt can be guided.
- the deflection device (deflection element) 24 is formed integrally with the upper cross brace 19 in such a way that the upper cross brace 19 forms a slot in which a belt can be guided and optionally threaded laterally.
- the deflection device (deflection element) 24 is formed integrally with the upper cross brace 19 such that the upper cross brace 19 forms a slot in which a belt can be guided and possibly threaded from above.
- FIGS. 10a-10h schematically illustrate further embodiments of the deflection device (deflection element) 24, which can be formed separately from a plate-shaped element 40 and/or integrally with a plate-shaped element 40 in an upper section 18 of the back section 16.
- the deflection device (deflection element) 24 is formed integrally with the plate-shaped element 40 in such a way that the plate-shaped element forms a recess 26 in which a belt can be guided.
- the deflection device (deflection element) 24 is formed integrally with the plate-shaped element 40 in such a way that the plate-shaped element 40 forms two elevations 25 between which a belt can be guided.
- the deflection device (deflection element) 24 is formed separately from the plate-shaped element 40 and attached to it in such a way that two elevations 25 and a depression 26 lying between the elevations 25 are formed, whereby a belt can be guided.
- the deflection device (deflection element) 24 is formed integrally with the plate-shaped element 40 in such a way that the plate-shaped element 40 has a recess 39 through which a belt can be guided.
- the deflection device (deflection element) 24 is formed separately from the plate-shaped element 40 and attached to it in such a way that a recess 39 is formed between the plate-shaped element 40 and the deflection device (deflection element) 24, through which a belt can be guided .
- the deflection device (deflection element) 24 is formed separately from the plate-shaped element 40 and is attached to it in such a way that the deflection device (deflection element) 24 itself has a recess 39 through which a belt can be guided.
- the deflection device (deflection element) 24 is formed integrally with the plate-shaped element 40 in such a way that the upper cross brace 19 forms a slot in which a belt can be guided and optionally threaded laterally.
- the deflection device (deflection element) 24 is formed integrally with the plate-shaped element 40 in such a way that the upper transverse strut 19 forms a slot in which a belt can be guided and optionally threaded from above.
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202022100202.9U DE202022100202U1 (de) | 2022-01-14 | 2022-01-14 | Kinderaufnahmeeinrichtung, insbesondere Kinderwagen und/oder Kindersitz, mit einem Gurtsystem |
| PCT/EP2023/050388 WO2023135109A1 (de) | 2022-01-14 | 2023-01-10 | Kinderaufnahmeeinrichtung, insbesondere kinderwagen und/oder kindersitz, mit einem gurtsystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4463353A1 true EP4463353A1 (de) | 2024-11-20 |
Family
ID=80221999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23700646.5A Pending EP4463353A1 (de) | 2022-01-14 | 2023-01-10 | Kinderaufnahmeeinrichtung, insbesondere kinderwagen und/oder kindersitz, mit einem gurtsystem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250136166A1 (de) |
| EP (1) | EP4463353A1 (de) |
| JP (1) | JP2025502335A (de) |
| KR (1) | KR20240136395A (de) |
| CN (1) | CN118715152A (de) |
| DE (1) | DE202022100202U1 (de) |
| WO (1) | WO2023135109A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202024100144U1 (de) | 2024-01-12 | 2024-01-29 | Cybex Gmbh | Kinderaufnahmevorrichtung, insbesondere Kinderwagen und/oder Kindersitz, mit einem Gurtsystem |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007013766A1 (de) | 2007-03-22 | 2008-09-25 | Columbus Trading-Partners Gmbh | Kinderwagen, insbesondere Kindersportwagen, Buggy oder dgl. Fahrzeug für Kinder |
| US10369906B2 (en) | 2016-08-22 | 2019-08-06 | Kioma, LLC | Child safety seat |
| CN112278056B (zh) * | 2020-10-10 | 2024-11-29 | 好孩子儿童用品有限公司 | 一种儿童用品的座位组件及儿童用品 |
| CN112849255B (zh) * | 2021-01-29 | 2022-04-01 | 好孩子儿童用品有限公司 | 儿童座位装置及儿童用品 |
| JP2024505947A (ja) * | 2021-01-29 | 2024-02-08 | グッドベイビー チャイルド プロダクツ カンパニー リミテッド | 子供用シート装置及び子供向け製品 |
-
2022
- 2022-01-14 DE DE202022100202.9U patent/DE202022100202U1/de active Active
-
2023
- 2023-01-10 CN CN202380022233.9A patent/CN118715152A/zh active Pending
- 2023-01-10 US US18/728,759 patent/US20250136166A1/en active Pending
- 2023-01-10 KR KR1020247027225A patent/KR20240136395A/ko active Pending
- 2023-01-10 WO PCT/EP2023/050388 patent/WO2023135109A1/de not_active Ceased
- 2023-01-10 JP JP2024542207A patent/JP2025502335A/ja active Pending
- 2023-01-10 EP EP23700646.5A patent/EP4463353A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN118715152A (zh) | 2024-09-27 |
| JP2025502335A (ja) | 2025-01-24 |
| DE202022100202U1 (de) | 2022-01-20 |
| KR20240136395A (ko) | 2024-09-13 |
| WO2023135109A1 (de) | 2023-07-20 |
| US20250136166A1 (en) | 2025-05-01 |
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