Abstract: A vehicle headliner material includes a stiffening layer to prevent moisture penetration by reinforcing each side of a synthetic fiber layer. In this way, the synthetic fibers can be prevented from holding moisture, and thus safety accidents that may be caused by increased weight of the headliner material or permanent deforming of the headliner due to the headliner material that repeats holding and releasing moisture can be prevented. The vehicle headliner material is provided with improved formability, improved flexural strength, enhanced structural stiffness, and direct adhesion without an additional adhesive by including a synthetic resin in the synthetic fiber layer along with synthetic fibers and using a glass mat and thermoplastic resin sheets as constituent materials of each stiffening layer.

Abstract: A vehicle headliner material includes a stiffening layer for reinforcing each side of a thermoplastic resin layer so that the material satisfies required bending stiffness while having lighter weight and thus can prevent safety accidents that may occur due to increasing of headliner material weight. In particular, by using a glass mat, with a thermoplastic resin sheet on each side thereof, that constitutes a part of each stiffening layer to reinforce structural stiffness of the material, the vehicle headliner material has improved formability, improved flexural strength, and direct adhesion without an additional adhesive or the like. Also, by not using polyurethane foam to prepare the vehicle headliner material, problems such as generation of dust derived from processing polyurethane foam into sheets can be eliminated, and safe and pleasant working environments can be provided for workers.

Abstract: A headlining having a heat shielding function for a vehicle and a manufacturing method for producing the headlining, in which a heat shielding layer having a heat shielding effect is stacked on a polyurethane foam sheet as a substrate having an excellent insulating effect and integrally formed therewith to prevent heat from being transferred to an inside of the vehicle through a roof panel occupying a wide portion exposed to an outside of the vehicle. In so doing, it is possible to create comfortable indoor environment of the vehicle even in hot summertime, to restrict an increase in an internal temperature of the vehicle and thus to reduce an operation time of an air conditioner and to enhance fuel efficiency of the vehicle.

Abstract: The present disclosure provides a headliner for a vehicle. The headliner includes a foam; a hot melt film positioned on a surface of the foam; a reinforcement sheet positioned on the hot melt film; and a heat shielding layer coated with a thermal barrier material on the reinforcement sheet. In particular, the heat shielding layer includes a carbon nanotube.

Abstract: A mat fixing clip of a vehicle carpet that is configured to fix the clip to the carpet by one fastener and then to fix the fixed fastener in advance while being covered by another fastener, and doubly couples and fixes the clip to the carpet using these fasteners, thereby easily and quickly mounting the clip to the carpet to improve assembling characteristics, and fixes the clip twice to prevent the clip once mounted from being detached from the carpet and improve the coupling force. In particular, a mat fixing clip of a vehicle carpet that enables the two fasteners to fix the carpet in opposite directions, thereby being able to complement the coupling strength at the coupling site and further enhance the coupling strength.

Abstract: A headlining having a heat shielding function for a vehicle and a manufacturing method for producing the headlining, where a complex layer formed of glass fiber and polypropylene is manufactured among various layers forming the headlining having a multilayered structure, and a hot melt film containing a heat shielding material is further provided on at least one of both surfaces of the complex layer to shield heat by the headlining. In so doing, the headlining is capable of reducing an internal temperature of the vehicle even in the summertime, and thus an operation time of an air conditioner is reduced, and fuel efficiency of the vehicle is increased. The headlining also has a heat shielding function for a vehicle, in which carbon nanotubes as the heat shielding material are used to provide the heat shielding and weight lighting effects and also to simultaneously improve the fuel efficiency of the vehicle.

Abstract: A fixture for a vehicle, which is configured so that a plurality of retaining arms inserted into and caught by a coupling hole formed in a body panel are located on an imaginary circle, and arranged in the form of a cone so as to absorb an external force, thereby being easily assembled, and which is capable of dispersing and absorbing twisting generated when an indoor handle installed using the fixture is used. In the fixture for the vehicle, even-numbered retaining arms are formed to face each other on the imaginary circle, such that an external force generated when the indoor handle is used is dispersed and absorbed regardless of an applied direction of the external force, and a separation or an escape of the fixture is prevented, and thus a noise and a safety accident are reduced.

Abstract: A clip for fixing a mat of a carpet of a vehicle in which the clip is easily and rapidly mountable on the carpet such that assemblability is improved by forming the clip to be directly fixed to the carpet in a cable tie manner as a wing section is rotated, and the coupling force is improved by preventing the clip mounted on the carpet once from being detached. The clip further enhances the coupling force fixing the clip to the carpet to prevent the coupling force of the clip from being weakened or the clip from being detached even when the external force is applied to the carpet, by forming the clip so that the coupling force in the cable tie type is enhanced to further enhance the coupling force of the clip as the carpet is pressed on the mat.

Abstract: An assist handle for a vehicle, in which an elastically supported friction pin is mounted to a support bracket installed in a headlining and supporting a handle body by an elastic force of an elastic spring, and the friction pin may be always in contact with an inside face of a seat portion formed at the handle body in order that the friction pin may be rotatably installed in the support bracket, and thus the handle body may be allowed to smoothly rotate without abrupt rotation by generating a friction resistance due to the contact of the friction pin with the seat portion as the handle body is rotated relative to the support bracket.

Abstract: A fixture for a vehicle, which is configured so that outer side portions of retaining arms actually fixing an indoor handle are not directly in contact with an installation hole, in which the fixture is installed. In particular, the fixture for the vehicle is configured so that the retaining arms actually serving as hooks are formed at both sides of a base to face each other, to increase a width of each retaining arm, and thus to increase a fixing force which catches and fixes the retaining arms into the installation hole to prevent the separation of the fixture.

Abstract: A fixture for a vehicle, which is configured so that outer side portions of retaining arms actually fixing a store (for example, a headliner, a room lamp, a head lamp, or an indoor handle) are not directly in contact with an installation hole, in which the fixture is installed, and the retaining arms are prevented from being separated from the installation hole due to an external force applied to the indoor handle or a vibration transmitted from the vehicle. In particular, the fixture for the vehicle is configured so that the retaining arms actually serving as hooks are formed at both sides of a base to face each other, to increase a width of each retaining arm, and thus to increase a fixing force which catches and fixes the retaining arms into the installation hole.

Abstract: A fixture for a vehicle, which is configured so that a plurality of retaining arms inserted into and caught by a coupling hole formed in a body panel are located on an imaginary circle, and arranged in the form of a cone so as to absorb an external force, thereby being easily assembled, and which is capable of dispersing and absorbing twisting generated when an indoor handle installed using the fixture is used. In the fixture for the vehicle, even-numbered retaining arms are formed to face each other on the imaginary circle, such that an external force generated when the indoor handle is used is dispersed and absorbed regardless of an applied direction of the external force, and a separation or an escape of the fixture is prevented, and thus a noise and a safety accident are reduced.

Abstract: A fixture for a vehicle, which is configured so that three retaining arms inserted into and caught by a coupling hole formed in a body panel are inserted into and caught by the coupling hole to be spaced at regular intervals from each other, and arranged in the form of a triangular pyramid so as to absorb an external force, even though the external force is applied in any directions, thereby being easily assembled, and which is capable of dispersing and absorb twisting generated when an indoor handle installed using the fixture is used, and thus being prevented from escaping from or being separated from the coupling hole.

Abstract: A headlining having a heat shielding function for a vehicle and a manufacturing method for producing the headlining, in which a heat shielding layer having a heat shielding effect is stacked on a polyurethane foam sheet as a substrate having an excellent insulating effect and integrally formed therewith to prevent heat from being transferred to an inside of the vehicle through a roof panel occupying a wide portion exposed to an outside of the vehicle. In so doing, it is possible to create comfortable indoor environment of the vehicle even in hot summertime, to restrict an increase in an internal temperature of the vehicle and thus to reduce an operation time of an air conditioner and to enhance fuel efficiency of the vehicle.

Abstract: A clip for fixing a mat of a carpet of a vehicle that prevents the clip once mounted to a carpet from being detached to improve the coupling force, by fixing the clip to the carpet in the form of a cable tie. In particular, the clip for fixing a mat of a carpet of a vehicle further enhances the coupling force of fixing the clip to the carpet to prevent weakening of the coupling force of the clip or detachment of the clip even when an external force is applied to the carpet, by forming a tongue section to further enhance the coupling force of the clip while being extended as the carpet is pressed on the mat.

Abstract: A mat fixing clip of a vehicle carpet that is configured to fix the clip to the carpet by one fastener and then to fix the fixed fastener in advance while being covered by another fastener, and doubly couples and fixes the clip to the carpet using these fasteners, thereby easily and quickly mounting the clip to the carpet to improve assembling characteristics, and fixes the clip twice to prevent the clip once mounted from being detached from the carpet and improve the coupling force. In particular, a mat fixing clip of a vehicle carpet that enables the two fasteners to fix the carpet in opposite directions, thereby being able to complement the coupling strength at the coupling site and further enhance the coupling strength.

Abstract: A liquid polyurethane sound-insulating composition prepared by forming a urethane bond between a polyether polyol resin and modified methylene bisphenyl diisocyanate and uniformly dispersing an inorganic filler and a method of manufacturing a sound-absorbing and insulating material for vehicles, and therefore various types of sound-absorbing and insulating materials may be manufactured with no scraps by spray-coating a surface of a sound-absorbing material with the polyurethane sound-insulating composition, and sound-insulating performance with respect to a weight of the composition. Particularly, provided are a polyurethane sound-insulating composition which may be partially spray-coated on a part requiring sound-insulating performance, rather than being spray-coated on an entire surface of a sound-absorbing material, thereby minimizing an increase in weight and maximizing the sound-insulating performance, and a method of manufacturing a sound-absorbing and insulating material for vehicles.

Abstract: A method of mounting a cable on a headliner and a headliner used therefor, that are capable of simplifying an attachment process by attaching the cable to the headliner using an attaching cloth, and preventing the attached cable from being easily separated from the headliner and securely fixing the cable to reduce generation of noises. The method is capable of easily recognizing a cable mounting position and arbitrarily adjusting the cable mounting position to a width of an attaching cloth. A worker may easily perform an assembly process by attaching the cable using the attaching cloth, separating an incorrectly attached cable and then attaching the cable thereto again. The attaching cloth may be at a mounting position of a headliner opposite to a roof panel and at which a cable is mounted, and at an outer circumferential surface of the cable, respectively.

Abstract: An auxiliary member for absorbing shock in a head lining of a vehicle, in which a corrugation member having corrugated portions continuously formed to be long in a transverse direction of the vehicle is installed between the head lining and a roof panel, and particularly, each of the corrugated portions may be divided into various areas according to a distance between the head lining and the roof panel, and a width of each area may be selected from various set widths according to head injury criterion (HIC(d)) based on a height of each area, such that the areas may have different widths even when having the same height. Thus, the auxiliary member may be designed to satisfy optimum conditions without interference between the roof panel and the head lining and degradation of shock absorbing performance.

Abstract: A method of mounting a cable on a headliner and a headliner used therefor, that are capable of simplifying an attachment process by attaching the cable to the headliner using an attaching cloth, and preventing the attached cable from being easily separated from the headliner and securely fixing the cable to reduce generation of noises. The method is capable of easily recognizing a cable mounting position and arbitrarily adjusting the cable mounting position to a width of an attaching cloth. A worker may easily perform an assembly process by attaching the cable using the attaching cloth, separating an incorrectly attached cable and then attaching the cable thereto again. The attaching cloth may be at a mounting position of a headliner opposite to a roof panel and at which a cable is mounted, and at an outer circumferential surface of the cable, respectively.