Hyundai Motor Company

Kia Motors Corporation

Leehan Corporation

Daesung Electric Co., Ltd.

Byeong Kook Han

Ho Sung Kim

Cheong Yong Cho

Kyoung Won Kim

Jung Wu Jung

Min Yong Park

Sang Cheol Baek

Sang Chul Baek

Byoung Ook Son

A vehicular air cleaner may include: a body having an air inlet port; a cover coupled to a body and having an air outlet port; an element inserted into or drawn from the body and the cover through a access port formed in one side of the body and the cover; a positioning assembly rotatably coupled to a lower portion of the element and vertically moving the element by rotation; and an element cover coupled to the body and the cover to prevent the element from being separated from the access port, wherein the positioning assembly includes driving shafts each fitted with fixing brackets formed on a flange along a side direction of the element, and a driven shaft fitted with a fixing bracket formed on a flange along a front side of the element and having ends rotatably engaged with a pair of driving shafts.

Air cleaner for vehicles

Disclosed is an apparatus for controlling an actuator that controls opening and closing of an intake valve. The apparatus includes an input shaft connected to a motor and an output shaft rotatable in conjunction with the input shaft, a magnet unit including a first magnet and a second magnet provided on concentric circles, the first magnet provided such that different poles are alternately arranged at an angle of 90&#xb0; and the second magnet provided such that different poles are alternately arranged at a predetermined angle, and a control unit, wherein a change in polarities of the first and second magnets are sensed.

Apparatus and method for controlling actuator that controls opening and closing of intake valve

Growing community of inventors

Suwon-si, South Korea

Byeong Kook Han