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设计 Engine design 计算机辅助设计 CAE calculation 样件采购和装配 Procurement and Assembly 燃烧开发 Combustion Development 机械开发 Mechanical Development 发动机开发结果 The result of engine development 动力总成匹配 Power Train Packaging For Vehicle Application D16TCI和D19TCI轿车柴油机生产能力建设 D16TCI & D19TCI Diesel Engine Production Line 车辆匹配和标定Vehicle Application and calibration
两极正时链传动，喷油泵的传动也包括在内
two stage timing chain including injection pump drive
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
9
发动机设计：结构特点 Engine design:Architecture
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
3
项目目标 Project Target
项目目标是开发全新的D16TCI和 D19TCI 柴油机，升功率达到 44kW/L，采用增压中冷和高压共轨燃油喷射系统，在性能和燃油经 济性方面具有竞争能力，同时能够满足2007年以后中国排放法规要 求。适用于轿车，SUV和商用车。
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
4
发动机开发目标 Engine Target
D16TCI和D19TCI四气门、双顶置凸轮轴、增压中冷、电控共轨柴油机。 D16TCI&D19TCI diesel engine with 4 valve per cylinder, DOHC,TCI, common rail and electronic-controlled
开发方式是通过与国际上具有先进发动机开发水平的德国FEV发动 机技术公司合作，采用先进的柴油机技术，开发出适合中国国情的新一 代轿车用电控高压共轨柴油机。 Cooperation with FEV Motorentechnik GmbH to develop common rail and electronic-controlled diesel engine for China market.
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
7
发动机设计：结构特点 Engine design:Architecture
无缸套的铸铁缸体，双油道设计，活塞冷却 喷嘴单独供油 Cast Iron Engine Block with Parent Bore and double oil gallery for separate PCJ control
Initial Break-In and Combustion Development 初步的机械开发试验First Mechanical Testing 进一步的燃烧和机械开发
Further Combustion and Mechanical Development 排放测试Emission test validation 耐久试验Durability test 车辆匹配和标定Vehicle application and calibration
铝制的缸盖、气门罩、下机体、油底壳、链 轮室盖和进气歧管 Aluminium Cylinder Head, Valve Cover, Ladder Frame, Oil Pan, Chain Cover and Intake Manifold
锻造曲轴，采用圆角滚压 Forged Crankshaft with rolled fillets
结构紧凑、低排放、低噪声、轻量化、高可靠性 Compact Structure，Low Emission, Low Noise， Light Weight， Extreme Durability
排放达到欧3，有欧4潜力。 Emission Euro 3, potential for Euro 4
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
10
发动机设计：结构特点 Engine design:Architecture
BOSCH 共轨系统，CP1H高压泵,1450bar轨压 BOSCH common rail injection system with CP1H pump and 1450 bar rail pressure
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
11
发动机外形尺寸 Package 4-Cylinder Engine: Front and Intake
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
云内动力轿车用柴油机开发
The development of YUNNEI’s Diesel Engine for passenger Car
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
目录 Table of Contents
项目背景 Project background 项目目标 Project Target 发动机技术参数 Engine Specification 开发工作 Development Work
D16TCI
D19TCI
4缸，4气门，直喷，增压中冷
4cylinder,4 Valve Di Diesel,TCI
1.65
1.85
高压共轨、电控Bosch Common Rail
72/4000
82/4000
210/1800~2300
240/1800~2300
900
<210
Euro3(Euro4)
<95
12
发动机设计： CAE计算 Engine design: CAE calculations
气体交换计算、增压器匹配 Gas Exchange Calculations, T/C Matching 冷却、润滑系统计算 Layout of Cooling and Lubrication System 顶部及底部零部件结构强度分析 Structural Analysis Top End and Bottom End 气门机构分析 Valve Train Analysis 轴承负荷计算 Bearing load Analysis 气道开发 Port development 燃油喷射系统及燃烧系统计算 FIS and Combustion System Pre-Layout
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
8
发动机设计：结构特点 Engine design:Architecture
冷激铸铁凸轮轴 Chill cast over had cam shafts
每缸四气门，带滚轮摇臂和液力间隙调整器 four valves per cylinder with roller finger followers and hydraulic lash adjuster
The project target is to develop new D16TCI&D19TCI diesel engine with a specific power of 44 kW/liter. The new diesel engine are turbocharged , inter-cooled (TCI) and adoption common rail system with the competitive performance and fuel economy targets whilst to meet the emissions rule in the years after 2007 in China. The new diesel engine will be application for passenger car, SUV and commercial vehicle.
170
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24wk.baidu.com
6
开发工作 Development Work
概念设计Concept design CAE计算CAE Calculations 详细设计Detail design 供应商选择Supplier Nomination 样件采购Purchasing 样机装配Assembly of Prototype Engines 初步的磨合和燃烧开发
空调压缩机、发电机、水泵和助力转向泵 采用六槽多楔带驱动 6 groove accessory belt for A/C compressor, generator, water pump and P/S pump
机滤和机冷器的一体化模块设计 Oil filter and cooler module
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
13
样机采购和发动机装配 Procurement and Engine Assembly
2005年2月完成第一轮样机零部 件制造和采购；2005年3月完成 首台样机装配。
In February of 2005, Stage 1 prototype components were manufactured,and in March of 2005, the first engine was assembled .
升功率、升扭矩、油耗、噪声指标达到国际同类型产品的先进水平。 Output/per liter, torque/per liter, fuel consumption and noise reaches the advanced level of the other similar products in the world.
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
5
发动机技术参数 Engine Specification
发动机型号 Engine Model 发动机型式 Engine Type
总排量 Displacement L 供油系统 Injection System 标定功率/转速 Rated power/speed kW/rpm 最大扭矩/转速 Max. torque/speed N.m/rpm 最低空载转速 Idle speed rpm 最大扭矩点燃油耗 Min.Fuel consumption g/kW.h 排放指标 Emissions 噪声 Noise dB(A) 总重量 Weight （kg）
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
2
项目背景 Project background
早在上世纪末，云内动力就提出了“新一代多缸小缸径四气门柴油机 开发”项目，2000年被国家经贸委批准列为国家重点技术创新计划项目。 At the end of last century, YUNNEI proposed the project-development of a family of multi-cylinder, small bore,4 valve per cylinder diesel engine.
两极正时链传动，喷油泵的传动也包括在内
two stage timing chain including injection pump drive
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
9
发动机设计：结构特点 Engine design:Architecture
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
3
项目目标 Project Target
项目目标是开发全新的D16TCI和 D19TCI 柴油机，升功率达到 44kW/L，采用增压中冷和高压共轨燃油喷射系统，在性能和燃油经 济性方面具有竞争能力，同时能够满足2007年以后中国排放法规要 求。适用于轿车，SUV和商用车。
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
4
发动机开发目标 Engine Target
D16TCI和D19TCI四气门、双顶置凸轮轴、增压中冷、电控共轨柴油机。 D16TCI&D19TCI diesel engine with 4 valve per cylinder, DOHC,TCI, common rail and electronic-controlled
开发方式是通过与国际上具有先进发动机开发水平的德国FEV发动 机技术公司合作，采用先进的柴油机技术，开发出适合中国国情的新一 代轿车用电控高压共轨柴油机。 Cooperation with FEV Motorentechnik GmbH to develop common rail and electronic-controlled diesel engine for China market.
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
7
发动机设计：结构特点 Engine design:Architecture
无缸套的铸铁缸体，双油道设计，活塞冷却 喷嘴单独供油 Cast Iron Engine Block with Parent Bore and double oil gallery for separate PCJ control
Initial Break-In and Combustion Development 初步的机械开发试验First Mechanical Testing 进一步的燃烧和机械开发
Further Combustion and Mechanical Development 排放测试Emission test validation 耐久试验Durability test 车辆匹配和标定Vehicle application and calibration
铝制的缸盖、气门罩、下机体、油底壳、链 轮室盖和进气歧管 Aluminium Cylinder Head, Valve Cover, Ladder Frame, Oil Pan, Chain Cover and Intake Manifold
锻造曲轴，采用圆角滚压 Forged Crankshaft with rolled fillets
结构紧凑、低排放、低噪声、轻量化、高可靠性 Compact Structure，Low Emission, Low Noise， Light Weight， Extreme Durability
排放达到欧3，有欧4潜力。 Emission Euro 3, potential for Euro 4
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
10
发动机设计：结构特点 Engine design:Architecture
BOSCH 共轨系统，CP1H高压泵,1450bar轨压 BOSCH common rail injection system with CP1H pump and 1450 bar rail pressure
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
11
发动机外形尺寸 Package 4-Cylinder Engine: Front and Intake
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
云内动力轿车用柴油机开发
The development of YUNNEI’s Diesel Engine for passenger Car
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
目录 Table of Contents
项目背景 Project background 项目目标 Project Target 发动机技术参数 Engine Specification 开发工作 Development Work
D16TCI
D19TCI
4缸，4气门，直喷，增压中冷
4cylinder,4 Valve Di Diesel,TCI
1.65
1.85
高压共轨、电控Bosch Common Rail
72/4000
82/4000
210/1800~2300
240/1800~2300
900
<210
Euro3(Euro4)
<95
12
发动机设计： CAE计算 Engine design: CAE calculations
气体交换计算、增压器匹配 Gas Exchange Calculations, T/C Matching 冷却、润滑系统计算 Layout of Cooling and Lubrication System 顶部及底部零部件结构强度分析 Structural Analysis Top End and Bottom End 气门机构分析 Valve Train Analysis 轴承负荷计算 Bearing load Analysis 气道开发 Port development 燃油喷射系统及燃烧系统计算 FIS and Combustion System Pre-Layout
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
8
发动机设计：结构特点 Engine design:Architecture
冷激铸铁凸轮轴 Chill cast over had cam shafts
每缸四气门，带滚轮摇臂和液力间隙调整器 four valves per cylinder with roller finger followers and hydraulic lash adjuster
The project target is to develop new D16TCI&D19TCI diesel engine with a specific power of 44 kW/liter. The new diesel engine are turbocharged , inter-cooled (TCI) and adoption common rail system with the competitive performance and fuel economy targets whilst to meet the emissions rule in the years after 2007 in China. The new diesel engine will be application for passenger car, SUV and commercial vehicle.
170
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24wk.baidu.com
6
开发工作 Development Work
概念设计Concept design CAE计算CAE Calculations 详细设计Detail design 供应商选择Supplier Nomination 样件采购Purchasing 样机装配Assembly of Prototype Engines 初步的磨合和燃烧开发
空调压缩机、发电机、水泵和助力转向泵 采用六槽多楔带驱动 6 groove accessory belt for A/C compressor, generator, water pump and P/S pump
机滤和机冷器的一体化模块设计 Oil filter and cooler module
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
13
样机采购和发动机装配 Procurement and Engine Assembly
2005年2月完成第一轮样机零部 件制造和采购；2005年3月完成 首台样机装配。
In February of 2005, Stage 1 prototype components were manufactured,and in March of 2005, the first engine was assembled .
升功率、升扭矩、油耗、噪声指标达到国际同类型产品的先进水平。 Output/per liter, torque/per liter, fuel consumption and noise reaches the advanced level of the other similar products in the world.
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
5
发动机技术参数 Engine Specification
发动机型号 Engine Model 发动机型式 Engine Type
总排量 Displacement L 供油系统 Injection System 标定功率/转速 Rated power/speed kW/rpm 最大扭矩/转速 Max. torque/speed N.m/rpm 最低空载转速 Idle speed rpm 最大扭矩点燃油耗 Min.Fuel consumption g/kW.h 排放指标 Emissions 噪声 Noise dB(A) 总重量 Weight （kg）
昆明云内动力股份有限公司
KUNMING YUNNEI POWER ＣO.,ＬTD
2007-5-24
2
项目背景 Project background
早在上世纪末，云内动力就提出了“新一代多缸小缸径四气门柴油机 开发”项目，2000年被国家经贸委批准列为国家重点技术创新计划项目。 At the end of last century, YUNNEI proposed the project-development of a family of multi-cylinder, small bore,4 valve per cylinder diesel engine.