Samsung Display Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Sanghee Lee

Wootae Kim

Jinnyoung Heo

Jaeheon Lee

Taewon Park

Hyoungsuk Roh

Jongkap Jo

Changseok Oh

Dongsuk Chae

Kiwoong Song

Kwangsik Yang

A method of processing a window member according to an embodiment includes applying a protective coating agent including at least one of a siloxane derivative and an inorganic sol compound onto a glass substrate, performing a heat treatment on the applied protective coating agent to form a protective layer on the glass substrate, thermoforming the glass substrate, and removing the protective layer, so as to process the window member without degradation of optical characteristics and without surface damages of the glass substrate.

Method of processing window member

The present invention is provided with one or more inserts that are inserted at the lower portion of a water jacket formed at siamese portions between cylinder bores of a cylinder block and increase the flow of cooling water at the upper portion of the water jacket, in order to provide a cooling device and an insert for a water jacket of an internal combustion engine, which is inserted at the lower portion of the water jacket formed at the siamese portions of the cylinder block to increase the flow of cooling water, improves cooling efficiency of the siamese portions of the cylinder block by inducting recirculation of the cooling water at the lower portion, and improves fuel efficiency by making the temperature uniform in the stroke direction of the piston of the cylinder block and reducing friction of the piston.

Cooling device and insert for water jacket of internal combustion engine

Growing community of inventors

Hwaseong-si, South Korea

Sanghee Lee