LS Automotive
- About Company
- Products
Products There are various products
of LS Automotive Technologies. - CSR
CSR LS Automotive Technologies keeps the better relationship with customers,
local communities, and partners,
and tries to grow with them. - Recruit
Recruit This service is for LS Automotive Technologies's customers.
- Customer Center
Customer Center This service is for LS Automotive Technologies's customers.
ED/BH
ED/BH
브레이크 ECU용 하우징(Housing) 및 코일의 정밀 조립을 통해 차량 안전성을 확보하고, 스마트 액추에이터 등 고기능성 외장 부품으로 최적화된 편의성을 제공합니다.
AC bus bar
Function
- Supplies and transfers the 3-phase (U, V, W) AC energy converted by the inverter to the motor stator coils
Strengths
- Insulation Reliability: Prevents short circuits and ensures driving stability by designing independent electrical isolation structures between each of the three phases
- Excellent Environmental Resistance: Possesses robust heat and chemical resistance (oil resistance) to withstand high-temperature internal motor oil environments
- High Rigidity and Durability: Achieves advanced thermal durability to maintain electrical connections under repetitive thermal deformation and vibration conditions
DC bus bar
Function
- Supplies and transfers the 3-phase (U, V, W) AC energy converted by the inverter to the motor stator coils
Strengths
- Insulation Reliability: Prevents short circuits and ensures driving stability by designing independent electrical isolation structures between each of the three phases
- Excellent Environmental Resistance: Possesses robust heat and chemical resistance (oil resistance) to withstand high-temperature internal motor oil environments
- High Rigidity and Durability: Achieves advanced thermal durability to maintain electrical connections under repetitive thermal deformation and vibration conditions
Ring Terminal
Function
- Supplies and transfers the 3-phase (U, V, W) AC energy converted by the inverter to the motor stator coils
Strengths
- Insulation Reliability: Prevents short circuits and ensures driving stability by designing independent electrical isolation structures between each of the three phases
- Excellent Environmental Resistance: Possesses robust heat and chemical resistance (oil resistance) to withstand high-temperature internal motor oil environments
- High Rigidity and Durability: Achieves advanced thermal durability to maintain electrical connections under repetitive thermal deformation and vibration conditions
Resolver
Function
- Precision Detection: Real-time precise measurement of the rotational position and speed of the rotor within the drive motor
- Signal Stability: Outputs stable feedback signals even under harsh vehicle driving environments, such as high temperatures and vibrations
Strengths
- Reliability and Noise Immunity: Maximizes physical durability and ensures electrical noise isolation capabilities by applying the variable reluctance (VR Type) principle
- Proprietary Technology and Design: Achieves a high transformation ratio and minimizes electromagnetic interference (EMI) through a specialized structural design
- System Optimization: Increases motor internal space efficiency through a compact structural design that responds to miniaturization requirements
EMC Filter
Function
- Noise Filtering: Effectively blocks and reduces conductive noise through internal mounting within the inverter
- International Standard Compliance: Meets CISPR standards, the global benchmark for electromagnetic compatibility (EMC)
Strengths
- Insulation Design Optimization: Enhances electrical safety by securing sufficient creepage distance between positive and negative (+, -) poles
- Excellent Environmental Endurance: Ensures durability by satisfying automotive-grade waterproof ratings
- Reliability Benchmark Attainment: Meets strict criteria for leakage current limits and insulation resistance performance metrics
ABS/ESC Coil
Function
- Hydraulic Control: Regulating the hydraulic pressure and flow of brake fluid within the Anti-lock Braking System (ABS)
- Actuator Driving: Performing coil excitation and valve opening/closing operations according to electronic control signals
Strengths
- Braking Safety Assurance: Improving vehicle steerability and braking stability by preventing wheel lock-up during emergency braking
- Precision Pressure Regulation: Supporting rapid and accurate brake pressure increase, hold, and decrease control
- System Reliability: Achieving high-speed responsiveness and a stable hydraulic circuit configuration through electronic control methods
EPB Housing
Function
- Supports the core drive unit of the EPB system and protects internal precision components
Strengths
- Robust Mounting Structure: Applied a high-rigidity housing structure for the stable fastening of the EPB drive motor and gear unit
- Environmental Resistance: Prevents damage to internal electronic and mechanical components from external debris, moisture influx, and physical impacts
- Assembly Convenience: Provides fast and accurate assembly with the vehicle braking system through an optimized design structure
- System Reliability: Ensures the proper operation and durability of the electronic parking brake based on a stable housing structure
Electronic Stability Control
Function
- Real-time driving posture stabilization control through vehicle driving status monitoring
Strengths
- Active Safety Control: Independently controls the braking force of each wheel and engine torque upon detecting vehicle slip or posture instability
- Integrated Safety System: Maximizes vehicle braking and driving stability through organic linkage with the Anti-lock Braking System (ABS)
- Extreme Situation Response: Maintains vehicle direction and prevents lane departure during sharp turns, obstacle avoidance, and driving on low-friction surfaces like wet or snowy roads