Hyundai Motor Company

Kia Motors Corporation

Hanon Systems

Bos Gmbh & Co Kg

Dae Ik Jung

Seung Kwon Cha

Keon Soo Jin

Kwang Woon Cho

Ji Yong Park

Hoo Taek Cho

Jong Heon Lee

Tae Oh Moon

Kwang Rae Jo

An electrical dust-collecting filter is provided. The electrical dust-collecting filter includes a dust-collecting unit having a dust-collecting body and dust-collecting electrodes configured to generate an electrical field in the dust-collecting body. The dust-collecting body has a plurality of air channels laterally formed therethrough and discharge apertures formed in upper and lower surfaces thereof at inlets of the plurality of air channels. A discharge unit is integrally formed with the dust-collecting unit at the inlets of the plurality of air channels to facilitate corona discharge in air introduced into the inlets of the plurality of air channels.

Electrical dust-collecting filter

An apparatus and a method for manufacturing multilayer felt to improve NVH (noise, vibration, and harshness) of a vehicle may include supplying first chip felt between an upper mold and a lower mold, and simultaneously, firstly adsorbing the first chip felt on a bottom surface of the upper mold by vacuum pressure applied to vacuum suction gates of the upper mold, supplying second chip felt between the upper mold and the lower mold, and simultaneously, secondly adsorbing the second chip felt on a surface of the first chip felt by vacuum pressure applied to the vacuum suction gates of the upper mold, to stack the second chip felt on the first chip felt, pressing the first chip felt and the second chip felt, which are stacked on each other, using a press molding operation of the upper mold and the lower mold, and forming a multilayer felt product.

Apparatus and method for manufacturing multilayer felt

A device for manufacturing an interior material having a hollow, which forms an injection body below a cloth by inserting the cloth between an upper mold and a lower mold and closing a mold and thereafter, injecting a resin between the cloth and the lower mold, may include a filling area part in which the resin is fillable and a non-filling area part in which filling the resin is cut off, which are formed between the upper mold and the lower mold, the non-filling area part being positioned in the filling area part; and a reference gate for supplying the resin injected between the upper mold and the lower mold to the filling area part, which is formed in the non-filling area part.

Device for manufacturing interior material having hollow

A sun visor for a vehicle may include a plate-like body portion having a predetermined thickness, a pivot arm wherein a first end thereof may be secured to a vehicle body and a second end thereof may be joined through an upper side of the body portion in a length direction at a section which may be cut in a length direction to form a cut section, a clamp which may be connected sideways to the vehicle body and may be shaped to wrap the pivot arm, an elastic member provided on an upper side of the clamp to compress the pivot arm when the body portion rotates.

Sun visor for vehicle

A cargo screen includes a main body, mounted in a luggage compartment of a vehicle, and housing a barrier net and a cover screen. A screen moving device includes guide parts mounted to the sides of the luggage compartment; a fixing rail part attached along a length direction of the guide parts and provided with gear teeth; an operation lever part, movably mounted on the fixing rail part to move in a length direction of the fixing rail part by user manipulation; and a moving rail part, coupled to the operation lever part and housing an end of the main body. The moving rail part is moved along the length direction of the fixing rail part by the operation lever part, and is provided with gear teeth.

Growing community of inventors

Suwon-si, South Korea

Dae Ik Jung