[SON BYEONG SEON, LEE TAE HOON, KIM SEUNG HYUN, KIM JI HWAN, PARK SANG HOON, KIM SANG HO, NA SEON CHAE, LEE HYUN TAE, CHANG WON HO, BAEK JEONG IN, LEE IN JU] KR;KR;KR;KR The present invention aims to provide a power supply apparatus for an electric child seat for a vehicle, which employs a method for fastening a latch of an electric child seat with an anchor of a rear seat to allow the electric child seat to be easily mounted and fixed on the rear seat, and allows the automatic fastening between male and female connectors for power supply to be conducted especially when mounting and fixing the electric child seat on the rear seat, thereby easily supplying power to ventilation apparatus and heat wire apparatus as well as electric mechanisms including motors which are power consumption components. According to the present invention, the power supply apparatus for an electric child seat for a vehicle comprises a latch, a male connector, a case, an anchor, and a female connector.

[SON BYEONG SEON, LEE TAE HOON, KIM SEUNG HYUN, KIM JI HWAN, NA SEON CHAE, KIM SANG HO, PARK SANG HOON, BAEK JEONG IN, JANG YONG CHUL, LEE IN JU] KR;KR;KR;KR The present invention is to provide an electric child seat for vehicles that allows swivel adjustment of the child seat by a swivel driving device and reclining adjustment of the child seat by a reclining driving device, thereby capable of improving the convenience of infants sitting and transitioning to a comfortable position. The electric child seat for vehicles comprises: a base plate; a swivel driving device; a swivel bracket; a swivel plate; a reclining support bracket; a reclining frame; and a reclining driving device.

[SON BYEONG SEON, LEE TAE HOON, KIM SEUNG HYUN, KIM JI HWAN, NA SEON CHAE, KIM SANG HO, PARK SANG HOON, BAEK JEONG IN, JANG YONG CHUL, LEE IN JU] KR;KR;KR;KR The present invention is to provide a ventilation and heating device for a child seat in which a ventilation mat with a built-in heating element is installed on a main body of a child seat so that ventilated air is discharged toward an infant\'s body through the ventilation mat in the summer or when ventilation is necessary, and the heating element built into the ventilation mat can be activated in winter, thereby providing a comfortable seating environment for infants seated in child seats, and improving seating comfort for infants. The ventilation and heating device for a child seat comprises: a seat main body; a ventilation mat; and a ventilation blower.

[Byeong Seon Son, Tae Hoon Lee, Seung Hyun Kim, Ji Hwan Kim, Seon Chae Na, Sang Ho Kim, Sang Hoon Park, Jeong In Baek, Yong Chul Jang, In ju Lee] KR Seoul The present disclosure provides a motor-driven child seat for a vehicle capable of making it more convenient to sit a child in the child seat and to switch the seat to a comfortable posture by enabling swiveling adjustment of the child seat using the swivel-driving device and reclining adjustment of the child seat using the reclining-driving device.

[LEE HANWOO, GU BONSUNG, YOON SANGCHEOL] KR The present invention provides a puzzle-type mat, in which a plurality of mats are simply joined by only horizontal sliding. In addition, the present invention provides the puzzle-type mat, which can maximize the horizontal and vertical coupling power even though the respective mats are simply joined, thereby remarkably securing the installation stability. According to an embodiment of the present invention, the puzzle-type mat comprises: one or more protruding parts protruding outward from the side surfaces of the puzzle-type mat; and receiving parts receiving the protruding parts of an adjacent puzzle-type mat. The protruding parts include: an upper protrusion protruding in the direction of the upper surface of the puzzle-type mat; and side protrusions protruding in a direction not parallel to the direction in which the upper protrusion protrudes. The receiving parts include an upper groove and side grooves to which the upper protrusion and the side protrusions are respectively coupled.

[YOON SANG CHEOL, GU BON SUNG, LEE YOUNG JE] KR

[Byeong Seon Son, Tae Hoon Lee, Seung Hyun Kim, Ji Hwan Kim, Seon Chae Na, Sang Ho Kim, Sang Hoon Park, Jeong In Baek, Yong Chul Jang, In Ju Lee] KR Seoul A ventilation and heating apparatus for a child seat is provided. A ventilation mat with an embedded heating wire is mounted on a body of the child seat, so ventilation air is discharged toward a child's body through the ventilation mat in summer or when ventilation is required, and heating wire embedded in the ventilation mat is driven in winter, thus providing a comfortable seating environment for a child sitting on the child seat, and improving the sitting comfort of a child.

[Byeong Seon Son, Tae Hoon Lee, Seung Hyun Kim, Ji Hwan Kim, Sang Hoon Park, Sang Ho Kim, Seon Chae Na, Hyun Tae Lee, Won Ho Chang, Jeong In Baek, In Ju Lee] KR Seoul A power supply device of a motor-driven child seat for a vehicle is provided. The motor-driven child seat can be easily mounted and fixed to a rear seat by adopting a method where a latch of the motor-driven child seat is fastened to an anchor of the rear seat, and power can be easily supplied to power consuming components, i.e., an electric mechanism including a motor, a ventilation system, and a heating system, by automatically fastening male-female connectors for supplying power, especially when the motor-driven child seat is fixedly mounted on the rear seat.

[LEE IN JU, CHOI KUM LIM, JANG JAE HUN, LEE YOUNG JE] KR The present invention relates to a car seat with a pre-safe device, which controls a winding amount of a webbing of a car seat to increase tension of the webbing to prevent an injury of a passenger on the car seat when an accident is predicted to occur. The present invention provides the car seat with a pre-safe device, which comprises: a control unit determining collision possibility; and a driving unit increasing the winding amount of the webbing mounted in the car seat to control the tension of the webbing when a collision of a vehicle is predicted in the control unit.

[LEE HAN U, GU BON SUNG] KR The present invention is to provide a nursing seat which comprises a solid feeding seat, while reducing recurring contamination issues and providing a comfortable fit for the infant. Accordingly, according to one aspect of the present invention, a nursing seat comprises: a main seat consisting of a head support part, a back support part, and a lower body support part; a connection part formed through a horizontal end of the main seat; and a seat cover formed to cover the connection part at the front of the main seat.