Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Sambo Motors Co Ltd

Cheol Hun Cho

Ju Tae Song

Chang Han Kim

Bu Yeol Ryu

Sung Woo Choi

Myeong Hwan Kim

Woo Jin Shin

Jeong Seok Lee

Jay Yon Jo

Gun Woo Kim

Young Jae Do

An embodiment control device for discharging condensed water includes a signal receiver configured to receive a power-starting off signal, a temperature receiver configured to receive outdoor air temperature information, and a controller configured to perform a condensed water discharge mode maintaining an engine under an idling condition during a preset power-starting maintenance period in response to the power-starting off signal being received by the signal receiver and the outdoor air temperature information received from the temperature receiver being equal to or lower than a set temperature value.

Control device and method for discharging condensed water

A fuel-mixing prevention filler neck device is provided. The fuel-mixing prevention filler neck device includes a fuel dispensing gun insertion unit that receives a fuel dispensing thereinto and a coupling unit that provides fluid communication with a bottom of the fuel dispensing gun insertion unit. The coupling unit is disposed on an exterior circumferential surface thereof with coupling protrusions for fastening with a plurality of slots formed in a filler pipe. Further, a first side of a lower portion of the coupling unit is open to form a coupling region. A misfueling prevention unit slidably moves to the coupling region to be coupled to the coupling unit. Additionally, the misfueling prevention unit is closed when a gasoline fuel dispensing gun is inserted and being opened when a diesel fuel dispensing gun is inserted.

Fuel-mixing prevention filler neck device

A diesel fuel filter for removing foreign substances and water contained in fuel used in a high-pressure fuel pump upon lubricating and cooling the high-pressure fuel pump is provided. The diesel fuel filter includes a lower cap for draining water including a double-lock cover and a double-lock pin to provide a double-lock structure to prevent fuel leakage caused by unfastening of the lower cap due to impact or vibration during driving of a vehicle.

Diesel fuel filter for vehicle

A system for controlling fuel supply of a diesel engine, may include a fuel pump controller configured to set a fuel supply target pressure supplied from a low-pressure fuel pump to a high-pressure pump in proportion to a quantity of fuel consumed by an injector, and a fuel pressure measurement sensor configured to measure a current fuel supply pressure supplied from the low-pressure fuel pump to the high-pressure pump, wherein revolutions per minute (RPM) of a motor for feeding fuel of the low-pressure fuel pump may be variably adjusted in accordance with the fuel supply target pressure.

System and method of controlling fuel supply of diesel engine

A device for reducing the temperature of a bombe, which stores liquefied petroleum gas (LPG) fuel and may be connected to a fuel supply line for supplying the fuel to an injector, using latent heat of LPG vaporization, may include a fuel pump installed in the bombe and connected to an end of the fuel supply line for pressurizing the fuel, a cut-off valve installed in the fuel supply line for selectively cutting off fuel supply to the injector, a fuel collection line branched from the fuel supply line to the inside of the bombe for collecting the supplied fuel into the bombe when the cut-off valve may be closed, and

Device and method for reducing temperature of bombe using latent heat of LPG vaporization

An LPG bomb apparatus is provided, including: a fuel charging unit formed on a LPG bomb; a fuel conduit through which fuel flows from the fuel charging unit to a fuel pump; a first check valve that is formed on the fuel conduit inside the LPG bomb and sucks the fuel with a pressure of the fuel pump; and a second check valve that is formed on the fuel conduit inside the LPG bomb, is spaced apart from the first check valve, and discharges the fuel to be charged by the fuel charging unit to the LPG bomb.

Growing community of inventors

Gyeonggi-do, South Korea

Cheol Hun Cho