Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Amkor Technology Singapore Holding Pte. Ltd.

Amkor Technology, Inc.

Aprogen Inc.

Korea Research Institute of Bioscience and Biotechnology

Keun Soo Kim

Jung Hoon Park

Chang Han Kim

Jae Min Lee

Jin Sung Kim

Jong Ki Kim

Jae Yun Kim

Dae Byoung Kang

Jae Hwa Park

Dong Soo Ryu

Chel Woo Park

Byoung Jun Ahn

Jin Su Jeong

Hyo Jeong Hong

Dong Hyun Kim

Seung Yong Lee

Chang Jun Park

June Young Park

Chang Woon Choi

Ji Soo Lee

Jung Whan Kim

Myeong Hee Jang

Sang Jick Kim

Mee Sook Oh

Kyung Soo Inn

Nam Kyu Lim

Jong Il Shin

Won Ho Kim

Sang Yoon Lee

Se Yeon Kim

Hyun Jung Kang

Jae Seob Kim

Tae Sup Lee

Hye Kyung Ju

Seung Kyun Lee

Choon Ju Jeon

Chang Han Park

Sun Ok Yoon

Jae Sup Kim

A semiconductor device structure, for example a 3D structure, and a method for fabricating a semiconductor device. As non-limiting examples, various aspects of this disclosure provide various semiconductor package structures, and methods for manufacturing thereof, that comprise interposer, interlayer, and/or heat dissipater configurations that provide for low cost, increased manufacturability, and high reliability.

Semiconductor package and fabricating method thereof

Disclosed is an apparatus for controlling shut-off of a fuel gun in a filler pipe of a fuel tank which inhibits early shut-off of the fuel gun before the fuel tank is fully filled with fuel while refueling. The apparatus includes: a retainer mounted in a filler neck of the fuel tank; a partition disposed in a space between an inner circumferential surface of the filler neck and an outer circumferential surface of the retainer and having a fuel intake hole formed in a lower end of the partition; and an early shut-off prevention valve disposed in the partition. The early shut-off prevention valve closes the fuel intake hole before the fuel tank is fully filled with fuel, and opens the fuel intake hole by fuel flowing to the filler neck from the fuel tank when the fuel tank is fully filled with the fuel.

Apparatus for controlling shut-off of fuel gun in filler pipe of fuel tank

A system for controlling shut-off of a fuel pump nozzle in a fuel tank includes: a fuel evaporation gas blocking unit configured to separate an outer space of a fuel injection part of the fuel pump nozzle inserted inside the filler pipe into a first space into which external air is introduced and a second space into which fuel evaporation gas that is discharged from the fuel tank is introduced and to block the evaporation gas from being introduced into the first space; an external air suction jet pump mounted in the fuel tank and configured to suck external air thereinto and discharge the external air into the fuel tank, by receiving a portion of fuel transmitted from the fuel pump in the fuel tank as a working fluid; and a jet pump connection hose configured to connect the first space and the external air suction jet pump.

System for controlling shut-off of a fuel pump nozzle in filling a fuel tank

A fuel measurement system and a fuel gauge error reduction method are provided. The fuel gauge error reduction method includes determining a driving mode of a vehicle based on an external input condition; calculating a remaining amount of fuel using a different manner corresponding to each driving mode; and providing the calculated remaining amount of fuel.

Fuel measurement system and fuel gauge error reduction method using the same

A valve system of a vehicle fuel pump includes: a reservoir cup disposed within a fuel tank storing fuel in the reservoir cup; a fuel pump configured to pump fuel from the reservoir cup to the engine while supplying fuel to a jet pump through a first discharge port; a jet pump configured to charge the reservoir cup with fuel by drawing fuel from the fuel tank by using a pressure of fuel supplied by the fuel pump; and a jet pump control valve disposed on the first discharge port and configured to control a flow of fuel discharged from the fuel pump to the jet pump.

Valve system of vehicle fuel pump

One form of an apparatus for controlling a fuel gauge in a circuit mode of a vehicle includes: a vehicle mode determiner configured to compare a damping time with a response time, and to determine whether a driving mode of the vehicle is a general mode or a circuit mode; a fuel amount calculator configured to calculate a current fuel amount of the vehicle based on fuel consumption (FCO) by the engine or a change in the resistance of a fuel sender based on the driving mode of the vehicle; and a fuel gauge controller configured to control the fuel gauge based on the calculated current fuel amount, wherein the response time is a time taken for the fuel gauge to actually descend to a state 'empty' from a state 'full' due to fuel consumption by an engine.

Apparatus and method of controlling fuel gauge in circuit mode of vehicle

A valve system of a fuel system for a vehicle may close a jet pump-side flow path when a pressure of fuel supplied from a fuel pump to an engine is lower than a prescribed fuel pressure at engine start-up, and open the jet pump-side flow path when the pressure of fuel is equal to or higher than the prescribed fuel pressure at the engine start-up, thereby improving cold startability of an engine, and may also allow the jet pump-side flow path to be kept in an opened state between a low load region and a high load region of the engine after the engine start-up, thereby smoothly keeping a function of the jet pump after the engine start-up.

Valve system of fuel pump for vehicle

The fuel filling system of a fuel pump reservoir includes: a reservoir mounted in a fuel tank; a fuel pump mounted in the reservoir and configured to deliver the fuel in the reservoir to an engine and to discharge a portion of the fuel to a fuel branch line; a relief valve disposed on a fuel supply line and configured to release pressure applied to the fuel supply line; a first jet pump configured to fill the reservoir with the fuel using fuel jet flow from the fuel branch line; a second jet pump configured to fill the reservoir with the fuel using fuel jet flow from a fuel return line; and a fuel pump control module (FPCM) configured to control operation of the second jet pump based on a driving mode of a vehicle.

Fuel filling system of fuel pump reservoir

A system for filling an LPG vehicle with LPG using an auxiliary bombe is provided. The system may be configured for easily filling a main bombe with LPG even in the hot season (summertime) or the like during which the outside temperature rapidly rises, by using an auxiliary bombe in addition to using the main bombe. The system may also be capable of always smoothly refilling the main bombe with LPG by moving a portion of the LPG in the main bombe to the auxiliary bombe, when the pressure in the main bombe is higher than the LPG filling pressure of a filling gun in the hot season during which the outside temperature rapidly rises, so that the pressure in the main bombe becomes lower than the filling pressure.

System for filling LPG vehicle with LPG using auxiliary bombe

A trunk switch module for a vehicle includes: a housing, of which a rear side is partially inserted into a trunk lid of the vehicle, having a mounting space at a front side of the housing; a trunk switch disposed in the mounting space to selectively open the trunk lid according to an operation of a user; a cover assembly attached to a front edge of the housing to close the opened front side of the housing, the cover assembly having a button sealing unit which corresponds to the trunk switch; a protection film attached to the front surface of the cover assembly; and an emblem mounted on the cover assembly at a front side of the protection film.

Trunk switch module for vehicle

An apparatus for filling a liquefied petroleum gas (LPG) vehicle with LPG may include an auxiliary chamber disposed in an LPG bombe of the LPG vehicle, an auxiliary injection line branched from a fuelling line extending to the LPG bombe from a fuel inlet port for connection to the auxiliary chamber, a solenoid valve mounted in the auxiliary injection line to selectively allow or block a flow of LPG to the auxiliary chamber, a temperature sensor to detect a temperature in the bombe, and a controller to control the solenoid valve to be opened when the temperature detected by the temperature sensor is equal to or higher than a critical temperature.

Apparatus and method for filling LPG vehicle with LPG

Growing community of inventors

Yongin-si, South Korea

Keun Soo Kim