V I D Variable Ignition Distributor Amplifying Engine Power by Electronic Device without modifying engine. V I D Variable Ignition Distributor 표지An power amplifier of engine by electronic device without any engine modifications J.S. Engineering Co. www.jsvid.com TEL : (02) 2632-1476

Two Steps in Compression Stroke Change of Engine Stroke Ⅰ . Principle of VID Two Steps in Compression Stroke Change of Engine Stroke Before VID Intake Compression Explosion Exhaust After VID Intake 1st phase of Compression Atomizing Exhaust Explosion VID create a new Atomizing step through variable resonance frequency *Atomizing Step Variable resonance frequency generated from VID 1.Makes the mixture( fuel and air) Exciting and chemical combination 2. Leads ideal atomizing of the fuel www.jsvid.com

VID Ⅰ . Principle of VID Process in Stroke Intake Variable resonance Atomizing Of Fuel Multi & Simultaneous ignition Intake Comp ression Fuel Injection Explosion Variable resonance Exhaust 압축점화 기관(디젤엔진) 연료분사 미분화 연소방식 www.jsvid.com

VID Ⅰ . Principle of Fuel Injection Diagram Atomizing 2.연료분사 미분화 연소방식 Pulsation Injection before VID => Improved Injection after VID www.jsvid.com

VID Ⅰ . Principle of Essense of New Technology Variable Resonance Frequency For Optimum Combustion New Technology Real Time Combustion Control Durable Circuit for High Pressure & Temperature 가변공진진동파발생현상 Operation of Variable Resonance Frequency System BAT www.jsvid.com

1. No need to modify engine Example of VID installation Key Points 1. No need to modify engine VID Layout INTAKE MANIFOLD COMBUSTION CHAMBER VID EXHAUST MANIFOLD MUFFLER FUEL TANK Post- treatment ( DPF ) Example of VID installation Response wire x 2 4 .VID system 차량 장착 Base 엔진의 개조가 필요 없다 ! Sensing wire BAT www.jsvid.com

2. Lower Smoke & PM by Optimum Replace or maintenance required Ⅱ . VID Key Points 2. Lower Smoke & PM by Optimum Combustion VID DPF SYSTEM Pre-Treatment Post-Treatment Durability Semi-Permanent About 2 years A/S Not required Replace or maintenance required Price Cheap Expensive Note 1.It is more competitive when DPF is combined with VID compared to DPF alone www.jsvid.com

Increase Power & Decrease Ⅲ. VID Performance Increase Power & Decrease Emissions Power & Fuel Consumption Power & Torque 115%~20% Increase at the same fuel injection rate Fuel Consumption 115%~20% Decrease at the same speed Emissions Smoke 50 % Decrease PM 10%~ 20 % Decrease 5 . VID 실효/인증 국내외 NOx 5%~ 10 % Decrease HC 15% ~ 30 % Decrease ※ The value can be adjustable to some range by improvement www.jsvid.com

of Research & Development Ⅳ. V I D History Over 25years of Research & Development Present~ Complete research project & various commercial Products JS Engineering 2000 Obtained certification for VID’s performance from China The Ministry of Environment of Beijing,China Adopted & Subsidized by the Ministry of Industry as a new national technology for energy conservation in transportation field 1997 Seoul University & JS Engineering 1992 Start of Commercial production as a new project in KIA Motors KIA Electronics 1991 Approval from Chairman of KIA Motors on commercial plan Tech.Dept.of KIA Motors VID 개발이력 20 여년간에 걸친 R&D 투자의 결실 1983 Test for 1st Prototype National Industrial Research Center 1978 Implemented research on high efficiency combustion Tech.Dept.of KIA Motors www.jsvid.com

Obtained from 5 Advanced Countries Obtained from England & Germany Ⅳ. V I D Patent Obtained from 5 Advanced Countries 1997 y Obtained from Korea 1987 y Obtained from Japan 1984 y Obtained from England & Germany 1983 y Obtained from USA 3 . VID 산업재산권 선진 5개국 특허권 획득 No. 128099 No. 128109 No. 077560 No. 1324283 No. GB2077507B No. DE3118301C2 No. 4393849 www.jsvid.com

For Diesel,Gasoline, Gas Engine For Tune-Up in Diesel,Gasoline,Gas Ⅳ. V I D Products VID Models For Diesel,Gasoline, Gas Engine For Gas Engine ET-22 series ET - 300T ET - 300DT For Tune-Up in Diesel,Gasoline,Gas For Gasoline Engine 4 . V I D 제품 소개 디젤 / 가솔린 / LPG 차량 및 수송장비 ET – 33 series ET - 200T ET - 200DT www.jsvid.com

( Power Research Center of Seoul National University) Ⅴ. Test Result ( Power Research Center of Seoul National University) Torque Value Normal (before VID) ET200 XED-1( after VID) 12 Full load 10 8 Partial load 6 4 2 Idle 1500 2000 2500 Engine Speed (rpm) www.jsvid.com

Ⅴ. Test Result Fuel Consumption Graph www.jsvid.com ( Power Research Center of Seoul National University) Fuel Consumption Graph *No 1 to 10 : sample with VID *No 0 : Base Engine without VID www.jsvid.com

Ⅴ. Test Result combustion efficiency Graph www.jsvid.com ( Power Research Center of Seoul National University) combustion efficiency Graph *No 1 to 10 : sample with VID *No 0 : Base Engine without VID www.jsvid.com

VID Installed on Jeep VID장착전후 매연 측정치 디젤엔진에서의 효과 www.jsvid.com

VID installed in Singapore Car : Combibus(KIA Motors, South Korea) Date : Jul. of 2001 Result : 50% decrease of smoke www.jsvid.com

Ⅵ. Marketing Merits Harmony with existing system No need to modify to install Wide range of use / Originality / Ducability Application All kinds of the internal combustion engines Fuel * Diesel * Gasoline * LPG * CNG * Alcohol etc 5 . VID 적응성 무궁한 시장의 환경친화적인 제품 * Automobile * Ships * Aircraft * Industrial Equipments www.jsvid.com

Ⅶ.VID All around the world Export 6 . VID 수출실적 VID 의 세계화 ! Poland Ongoing Russia 2003y~~ Japan 2002y~~ China 2001y~ South Korea VID Supplier JS Eng. Vietnam 2000y (motorcycles) UAE 2001y~ India 2004y~ 6 . VID 수출실적 VID 의 세계화 ! Australia 2000y~ Singapore 2001y~ www.jsvid.com

Solve environmental issues Ⅷ. Business Plan Leading a new culture of engine technology tuning 1 Solve environmental issues 2 Apply VID technology to the other fields 7 . 향후 계획 VID 환경 3 www.jsvid.com