Abstract: A structure of a damper for a glove box includes: a rod which has a guide provided on an upper portion thereof, and a rack gear provided along one side thereof; a housing which has a guide groove that is correspondingly coupled to the guide; a damper which is installed on the housing; a slot hole which is provided at one end of the housing and to which a rotating shaft provided on the damper is correspondingly and movably coupled; and a pinion gear which is provided at an end of the rotating shaft and engages with the rack gear.

Abstract: The present invention provides an air vent for a vehicle, in which an unevenness shape is formed at one end portion of each of front wings that are closed to overlap each other, thereby preventing the occurrence of a whistling noise and minimizing the occurrence of an air leak.

Abstract: A structure of a damper for a glove box includes: a rod which has a guide provided on an upper portion thereof, and a rack gear provided along one side thereof; a housing which has a guide groove that is correspondingly coupled to the guide; a damper which is installed on the housing; a slot hole which is provided at one end of the housing and to which a rotating shaft provided on the damper is correspondingly and movably coupled; and a pinion gear which is provided at an end of the rotating shaft and engages with the rack gear.

Abstract: The present invention provides an air vent for a vehicle, in which an unevenness shape is formed at one end portion of each of front wings that are closed to overlap each other, thereby preventing the occurrence of a whistling noise and minimizing the occurrence of an air leak.

Abstract: A center upper tray having an improved locking structure so that the tray is not undesirably opened by inertial force and head impact and efficiency in manufacturing the center upper tray is improved. The center upper tray is installed in front of front seats of a vehicle, and includes a center upper tray housing having an opened upper surface for forming a designated receiving space therein; a door rotatably connected to one side of the center upper tray housing for covering the receiving space; a knob formed at one side of the upper surface of the door such that the knob can move horizontally, and having a latching portion at the lower portion thereof; and a latching groove formed in the center upper tray housing such that the latching groove corresponds to the latching portion of the knob, and selectively connected to the latching portion of the knob according to the horizontal movement of the knob.

Abstract: Disclosed herein is an apparatus for processing a polypropylene compound containing glass bubbles. The processing apparatus includes an extruder receiving a screw therein, a first hopper mounted on an outer peripheral surface of the extruder at a position corresponding to a beginning portion of the screw and used to introduce the polypropylene compound, which is a main material, into the extruder, and a second hopper mounted on the outer peripheral surface of the extruder at a position spaced apart from the first hopper by a predetermined distance and used to introduce glass bubbles into the extruder, so as to allow the glass bubbles to be mixed with the polypropylene compound that is being transferred by the screw. The processing apparatus has the effect of preventing damage to glass bubbles by minimizing a passage distance of the glass bubble along the screw of the extruder, thereby achieving a reduced weight and improved physical properties of a molded article to be discharged from the extruder.

Abstract: A center upper tray having an improved locking structure so that the tray is not undesirably opened by inertial force and head impact and efficiency in manufacturing the center upper tray is improved. The center upper tray is installed in front of front seats of a vehicle, and includes a center upper tray housing having an opened upper surface for forming a designated receiving space therein; a door rotatably connected to one side of the center upper tray housing for covering the receiving space; a knob formed at one side of the upper surface of the door such that the knob can move horizontally, and having a latching portion at the lower portion thereof; and a latching groove formed in the center upper tray housing such that the latching groove corresponds to the latching portion of the knob, and selectively connected to the latching portion of the knob according to the horizontal movement of the knob.