Hyundai Motor Company

Kia Corporation

Kia Motors Corporation

Korea Houghton Corporation

Dong Ho Kwak

Young Seok Lee

Yong Tae Kim

Kwang Soon Kim

Ji Yong Lee

Junhyeok Bae

Jun Hyeok Bae

Seung Yeop Lee

Do Kyoung Ji

Byung Jun Jung

Sung Hyun Park

Chul Hee Hong

Se Hoon Ham

SaHwan Kim

Wonwoo Shin

A clamping jig may include a support base movably provided in a conveyor, a central base on which a battery module assembly is seated in an upper portion of the support base, a front jig configured to pressurize and support the battery module assembly from a front side, a rear jig configured to pressurize and support the battery module assembly from a rear side, a left-side jig configured to pressurize and support the battery module assembly from a left side, a right-side jig configured to pressurize and support the battery module assembly from a right side, and a backup jig configured to support between a sensing board and a cell stack of the battery module assembly. In particular, the front jig, the rear jig, the left-side jig, the right-side jig, and the backup jig are movably provided according to a predetermined sequence.

Clamping jig and a welding system including the same

Provided is an apparatus for piston insertion, including an insertion robot having a plurality of robot arms connected by a plurality of articulated joints, a piston insertion module directly mounted on the insertion robot, gripping a piston assembly, and inserting the piston assembly into a cylinder bore of a cylinder block, and a controller controlling an operation of the insertion robot and an operation of the piston insertion module.

Apparatus and method for piston insertion

Provided is a battery gap filler applicator applying a gap filler to a lower case of an electric vehicle battery system assembly (BSA), including: a plurality of orthogonal robots disposed at an upper portion of a conveyor device on which a lower case is seated; spaced apart from each other by a predetermined distance; moving at the upper portion of the conveyor device; and applying a resin and a hardener onto the lower case. The battery gap filler applicator may further include a booster pump supplying the resin and the hardener to the plurality of orthogonal robots; and a resin pump and a hardener pump filling the resin and the hardener, respectively to the booster pump.

Battery gap filler applicator and application method

A fastening apparatus includes: a plurality of fastening tools; a first movement mechanism configured to rotate the plurality of fastening tools in a circumferential direction; a second movement mechanism configured to rectilinearly move the plurality of fastening tools in a radial direction; and a third movement mechanism configured to rectilinearly move the plurality of fastening tools in a vertical direction. In particular, the first movement mechanism includes a closed-curve guide unit having a closed-curve shape and configured to define a route along which the plurality of fastening tools rotates in the circumferential direction.

Method of operating fastening apparatus and fastening apparatus

The present invention provides an aluminum white rust inhibiting composition containing alkali metal metasilicate and alkali metal hydroxide as essential components. The composition described by the present invention can provide an anti-corrosion function to vehicle aluminum parts without a separate surface process, thus reducing the manufacturing cost by reducing the number of processes and improving the durability of the vehicle aluminum parts.

White rust inhibiting composition for aluminum parts

Growing community of inventors

Ulsan, South Korea

Dong Ho Kwak