Hyundai Motor Company

Denso Corporation

Kia Corporation

Duckyang Ind. Co., Ltd.

Dowon Kim

Makoto Tanaka

Kazuoki Matsugatani

Jaeseung Lee

Moonil Kim

Dae Hee Lee

Chungsik Yim

Soo Bok Kim

Kwang Seub Kim

Yonghyun Nam

Kook Joo Lee

Kyuhoon Cho

A door armrest structure of a vehicle includes: an armrest pivot including a first end portion rotatably coupled to the door internal panel, and a second end portion extending into the vehicle body through the door trim; an armrest including a first end portion connected to the second end portion of the armrest pivot and operating to be rotated according to rotation of the armrest pivot; a drive motor connected to the armrest pivot and operating to rotate the armrest pivot according to an opening signal or a closing signal of the door; and a supporting pin that supports the second end portion of the armrest to be fixed when the armrest rotates and forms an angle which is parallel to a bottom surface of the vehicle body.

Door armrest structure of vehicle

A door armrest structure of a vehicle includes: an armrest pivot rotatably coupled to the door internal panel and extending in a direction parallel to the door internal panel; a trim cover including a first end portion connected to the armrest pivot and operating to be rotated around the armrest pivot according to rotation of the armrest pivot; an armrest including an end portion attached to the trim cover and operating to deploy and return according to operation of the trim cover; a drive motor operating to rotate the armrest pivot according to an opening signal or a closing signal of the door; and a telescoping rod including first end portion connected to the drive motor and the other end portion passing through the armrest to be fixed to the trim cover, and moving back and forth to pivot the trim cover according to operation of the drive motor.

A curtain device according to an embodiment of the present invention includes a first shade bar. A first shade roller is disposed within the first shade bar and a hook portion is provided in an upper side of the first shade bar. A first curtain member has a first transmissivity. One end of the first curtain member is rolled into the first shade roller and an opposite end of the first curtain member is exposed to a bottom of the first shade bar. A second shade bar is adjacent the bottom of the first shade bar. A second shade roller is configured to be disposed inside a door body that is formed in a lower portion of the door frame. A second curtain member having a second transmissivity has one end connected to the second shade bar and an opposite end rolled into the second shade roller.

Door curtain device having transmissivity variation structure

An active hood latch system for a vehicle may include a housing, a locking/releasing bar connected to a cable of a hood latch assembly, a locking/releasing unit configured to release a locked state of the locking/releasing bar using a signal of a pedestrian collision detecting sensor, and a pulling unit configured to rotate the locking/releasing bar by pulling an end of the locking/releasing bar, wherein the hood latch assembly includes a main latch pivotally coupled to the housing, and a flexible member connecting the housing to the main latch, and wherein when the cable may be pulled by operating the locking/releasing unit using the signal of the pedestrian collision detecting sensor, the main latch may be released to pop up a hood and the flexible member connected to the main latch may be selectively extended by the hood to absorb collision energy and reduce damage to a pedestrian.

Active hood latch system for vehicle

A line-waveguide converter includes a backside electrode disposed on a first face of a dielectric substrate, a waveguide attached to a second face of the dielectric substrate opposite the first face and having electrical conduction to the backside electrode, and multiple electrodes disposed inside the waveguide on the second face. The electrodes are identical in shape and size, and the intervals between adjoining ones of the electrodes are identical. At least one of the electrodes can be fed with power from a line.

Line-waveguide converter having plural electrode cells and radio communication device using such a converter

An antenna comprises a first conductive layer, a second conductive layer and an LC resonance circuit. The first conductive layer has plural elements and is disposed adjacently to each other. The second conductive layer is disposed at a predetermined distance from the first conductive layer via a dielectric substrate. The LC resonance circuit comprises connection for electrically connecting the elements and the second conductive layer. The LC resonance circuit takes a resonance state in which impedance becomes high in the operating frequency of the antenna. Of the plural elements, a power feeding section is provided in each of any two adjacent elements. Power is fed to the power feeding sections during transmission so that signals of the operating frequency are opposite in phase, and signals of the operating frequency inputted to the antenna are outputted in opposite phase from the power feeding sections during reception.

Growing community of inventors

Seoul, South Korea

Dowon Kim