Motion Provider SAMHYUN -Every motion, we drive & control

CONTENTS

2

1. HISTORY 3 2. LOCATION 4 3. BUSINESS 5 4. ORGANIZATION 6 5. CERTIFICATES 7 6. E-MOTORS FOR AUTOMOTIVE 8 7. CORE COMPETENCY 9-12 8. CLOSE TO CUSTOMER 13 9. WHY SAMHYUN 14

APPENDIX. APPLICATIONS 15-41

Set-up R&D Center

Started Mass Commercial Production of BLDC Motors for 7 speed DCT application (Applied for the first time in Korea)

1.

3

Establishment SAMHYUN Co.

Started developing BLDC (Brushless Direct Current) Motor & Controller

Qualified as supplier of BLDC/ BLAC Motor together with control system by Korean Army

Pilot Production of BLDC Motors for Dual Clutch Transmission (DCT)application, Hyundai Motors 1.4/1.6L engines

2004

2009

2013

2014

2015

2017 2018

1988

2003

Started developing 5Speed AMT Motor (Valeo) Started developing CVVD Motor & driver (HYUNDAI KEPICO)

HISTORY Designated as CVVD Actuator Mass Production Supplier. (HYUNDAI KEPICO) Started Mass Commercial Production of BLDC Motor for 5AMT

2019

2018 - Started developing EPT for EV 2018 - Started developing E-Clutch Motor 2018 - Started developing SBW Motor

Started Mass Commercial Production of BLDC Motors for 6 speed DCT application of HEV

Established GUNPO Plant & R&D center to facilitate cooperation with Hyundai/Kia Motors relating to high efficiency e-Motors, especially Traction Motors

2019 - Started Mass Commercial Production of CVVD Actuator for CVVD Engine (Hyundai) (Applied for the first time in the World) 2019 - Started Mass Commercial Production of E_Clutch motor 2019 - Started developing Robot motor & controller 2020 - Started Mass production of SBW

(Applied for the first time in Korea)

SAMHYUN exclusive

SAMHYUN exclusive

SAMHYUN exclusive

SAMHYUN exclusive

2020

2006

Acquired SQ Certificate from HYUNDAI & KIA Motors

Designed BLDC applications and fabricated prototypes for automotive industry

LOCATION 2.

4

1 CHANGWON PLANT & R&D Center - 30min.drive away from BUSAN

Head Quarters R & D Center : BLDC, BLAC, Controller 55 R&D engineers in house Automated Production Line : BLDC, BLAC Customized R&D capability for Automotive & Defense.

2 CHANGWON PLANT & R&D Center

- 30min.drive away from BUSAN

New building & plant is under construction 16,528 m2 Smart factory/ Smart line set up MES system 1

3

3 Haman Plant - 50min.drive away from BUSAN Warehouse

2

BUSINESS 3.

5

SALES PORTFOLIO

MAJOR CUSTOMERS

SALES GROWTH

FINANCIAL STABILITY

ORGANIZATION 4.

6

Work Force : 131

Engineers : 69

-. R & D (51)

-. QA & Production (18)

CEO

Sales R & D Development

Purchasing Team

Domestic

Production technology

PRODUCTION

Overseas

Production Management

MANAGEMENT SUPPORT

HR

Finance

QA

QC

Component Development

Purchase Material

Production Engineering

Equipment maintenance

CHANGWON GUNPO

Controller

Mecatronics1

Mecatronics2

Electromagnetic

Defense

Quality

CERTIFICATES 5.

7

IATF 16949

ISO14001

SQ FROM HYUNDAI/KIA MOTORS (ELECTRIC/ELECTRONIC/WELD)

PATENT REGISTER : 15 PATENT APPLICATION : 10

E-MOTORS FOR AUTOMOTIVE 6. Mass Production

Proto Built-up, Rolled-Out

Proto Designed, Built-up

CVVD Actuator

DCT CA Motor

AMT Motor

E-Clutch Motor

EMB Motor

E-4WD Inverter

E-4WD Motor

Re-Generation Damper

E-Compressor E-Water

Pump

FAN Motor EPS Motor

Shift-By-Wire Motor

Electric Power Unit

CORE COMPETENCY 7.

9

1st Design Parameters

- Structural strength - Optimal production process - Cogging torque - Magnetic drag force

3rd Design Parameters

- Surrounding temperature - Optimal production process - Cost effective - Overall dimension

2nd Design Parameters

- Accuracy - Resolution - Cost effective - Signal output

Customized high efficiency products Integration expertise Proven Mass Commercial Production experience for automotive industry

CORE COMPETENCY 7.

10

IN-HOUSE MOTOR & CONTROLLER DESIGN, MANUFACTURING & VALIDATION

DATABASE & KNOW-HOW ABOUT BOUNDARY CONDITIONS REDUCE GAP BETWEEN SIMULATION AND ACTUAL RESULTS

BRING BEST MECHATRONIC SOLUTIONS TO CUSTOMER

Superb, Proven solution in house R&D facilities and infrastructure

CORE COMPETENCY 7.

11

MOTOR DRIVING

BRUSHLESS DC MOTOR (BLDC) BRUSHLESS AC MOTOR (BLAC)

MOTOR CONTROL

HALL EFFECT SENSOR MAGNETORESISTIVE SENSOR RESOLVER, ENCODER SPACE VECTOR CONTROL SENSORLESS, CONTACT/NON-CONTACT

VALIDATION

PUSHING LIMITS AT EARLY STAGE SIMULATION & SEVERE TEST PROTOTYPE

COMMUNICATING/COLLABORATING TO CREATE MORE VALUES TO OUR CUSTOMER

COMITTED TO MOST VALUE, WHAT WE CALL “AFFORDABLE PREMIUM” FOR CUSTOMER - Perfect communication and understanding of customer’s requirements - REDUCE COSTS, PROVIDE PEAK PERFORMANCE TO CUSTOMER - BEST COST TO BENEFIT RATIO

CORE COMPETENCY 7.

12

FLEXIBLE FROM NICHE VOLUME TO MASS PRODUCTION

MOST MODERN MACHINERY WITH HIGH LEVEL OF AUTOMATION - Fool Proof Processes, QR Code traceability, In-Line Inspection and SPC - Clean Room

NICHE VOLUME COST EFFECTIVELY FABRICATED BY IN-HOUSE EXPERTISES - Flexible to various ranges of Niche Volume, customized Applications such as Defense Industry etc

-Mass Media- http://news.kbs.co.kr/news/view.do?ncd=4094876 http://www.ktv.go.kr/content/view?content_id=571500 https://www.youtube.com/watch?v=aPT6LaqtRUU&t=36s

“CLOSE TO CUSTOMER” 8.

13

MANUFACTURING, PACKING, ECONOMICAL LOGISTICS & SAFETY STOCK NEAR TO CUSTOMER SITE IS OUR GOAL AT ALL TIMES.

HIGHLY RESPONSIVE SUPPLY AT A COST EFFECTIVE VALUE

WHY SAMHYUN? 9.

14

PROVEN TECHNOLOGY & PRODUCT RELIABILITY THROUGH BLDC MOTOR MASS PRODUCTION TO HYUNDAI MOTORS - 1.5 Million Motors / Annual

STRONG ENGINEERING ABILITY - ENGINEERS MORE THAN 40% - SPEND R&D COSTS OF APPROX. 4.7% FROM ANNUAL SALES - THE ONLY APPROVED BLDC/BLAC MOTOR WITH CONTROLLER BY KOREAN ARMY

MEDIUM SIZED BUT HIDDEN CHAMPION, FINANCIALLY SOUND & CONTINUOUSLY GROWING , ALWAYS DEDICATED TO CUSTOMERS -Innovation and Creativeness

READY TO COLLABORATE WITH CUSTOMER IN TECHNICAL OR EVEN CAPITAL WISE - JV, JOINT RESEARCH CENTER - WAREHOUSING NEAR TO CUSTOMER SITE BASED ON LONG TERM CONTRACT

WIN-WIN STRATEGY

APPENDIX.

15

AUTOMOTIVE APPLICATIONS

APPENDIX.

16

AUTOMOTIVE – DCT MOTORS

7 SPEED DCT 6 SPEED HEV DCT

- Application : 7S DCT & 6S DCT Clutch Actuator

- Function: Power transmission to the clutch actuator system

- Applied 27 vehicles types.

https://www.youtube.com/watch?v=V120PfzszL0

SAMHYUN exclusive

APPENDIX.

17

AUTOMOTIVE – CVVD Actuator (Continuous Variable Valve Duration)

CVVD

Innovation

Previous

- It was developed for the first time in the world by Hyundai. (CVVD Actuator :SAMHYUN) - CVVD technology is that optimized the duration of opening and closing the valve according to the vehicle speed. - Maximizing the gasoline combustion rate and improving the performance and fuel efficiency of the engine at the same time

https://www.youtube.com/watch?v=5atYksEpAm8

SAMHYUN exclusive

APPENDIX. AUTOMOTIVE – 5S AMT Motor

- Application : HMC 5 Speed AMT Clutch Actuator

- Function: Power transmission to the clutch actuator system

18

SAMHYUN exclusive

APPENDIX.

19

AUTOMOTIVE – E_Clutch Motor

In general and hybrid vehicles , this clutch can be installed in the manual transmission, Since the hydraulic system is not used, the vehicle price is reduced. The 1st and 2nd gears are available for transmission without stepping on the clutch, so they are the same as automatic transmissions in the case of repeated cycles. In urban areas, fuel efficiency is 10% better on average.

APPENDIX.

20

AUTOMOTIVE – Shift _By _Wire Actuator

SBW's advantage is that there is no shock and vibration and no shape restriction by removing mechanical connection between transmission and transmission lever. In addition, it gives a luxurious image and it also returns to the center even after changing the position of the lever.

21

AUTOMOTIVE – TRACTION MOTOR

1) Design, Manufacturing ability of HEV / EV Motor using Concentrated Winding and Distribution Winding

Application E-Scooter Motor HEV Motor EV Motor

Max. Power 1.8kW 35kW 39kW 31kW 88kW

22

2) EV Motor using Hairpin winding & Controller is under developing. (~ Nov, 2020)

EV Motor Max. Power : 150kW

Hairpin winding Stator EV Motor Controller Max. Power : 150kW SiC Mosfet Gate Drive

APPENDIX.

23

AUTOMOTIVE – e-Power Train

Maximum power: 150kW

Reference voltage: 650Vdc

Drive motor

- Power density: 2.5kW/kg

- Max torque: 360Nm

- Max speed: 12,000rpm

- Hairpin type stator

inverter

- SiC MOSFET applied, High Power Density

- Motor torque control accuracy: within ± 2.5%

- EMC : HMC O ver.

APPENDIX.

24

AUTOMOTIVE – EPS

C-Type BLAC Motor

C-Type BLAC Motor

P-Type BLAC Motor

APPENDIX.

25

AUTOMOTIVE – COOLING FAN

COOLING FAN (600W)

MOTOR 3 Phase BLDC Motor Sensorless Type

CONTROLLER - INTERGRATED IN E-MOTOR 3 Phase MOSFET Inverter

MOTOR 3 Phase BLDC Motor Sensorless Type

CONTROLLER -EXTERNAL 3 Phase MOSFET Inverter

COOLING FAN (400W)

APPENDIX.

26

AUTOMOTIVE – OIL/WATER PUMP

OIL PUMP (300W) MOTOR 3 Phase BLDC Motor

CONTROLLER - EXTERNAL 3 Phase MOSFET Inverter

WATER PUMP (300W) WATER PUMP (130W)

APPENDIX.

27

AUTOMOTIVE – 4WD MOTOR/CONTROLLER

CONTROLLER

3 Phase IGBT

MOTOR

Max. Power: 31[kW]

APPENDIX.

28

AUTOMOTIVE - EMB

Max. Power : 180 [W]

Max. Power : 150 [W]

APPENDIX.

29

AUTOMOTIVE - OTHERS

MOTOR

Max. Power: 5.5[kW]

CONTROLLER

3 Phase IGBT

REGENERATION DAMPER AIR CONDITION PUMP

APPENDIX.

30

DEFENSE APPLICATIONS

31

[ Traction motor] [Generator]

[Generator]

[Turret direct drive motor]

Voltage : 680 Vdc , Max Torque :6,000Nm , Max Speed : 13.5rpm

Motor _Voltage : 310Vdc , Max power:37KW , Max Torque :450Nm , Max Speed : 5,100rpm Generator : Voltage :310Vdc , Max power:57KW , Max Torque :37Nm , Max Speed : 4,200rpm

Voltage :590Vdc , Max power:120KW , Max Torque :450Nm , Max Speed : 3,500rpm

Ground weapon system for Defense

32

[Scan drive motor driver] [heat exchanger]

[Internal Gimbal Motor] [Scan drive motor]

[Azimuth drive motor]

Ground weapon system for Defense

[Electro-Optical Targeting System] (EOTS)

[Commander’s Panoramic Sight]

Power : 85W

Cooling ability:320W

Voltage : 24Vdc , Max Torque :640Nm , No load Speed : 5,500rpm

Voltage : 24Vdc , Rated load :1,000N , Rated speed 300mm/s

Capacity: 30W

[Automatic cocking device]

33

[Electric Jack]

[Electric Jack driver]

[Internal Gimbal Motor]

Surface-to-air missile system for Defense

Voltage : 28Vdc , Max current :6.8Adc , No load Speed : 1,363rpm

Rated load : 18ton , Rated speed : 4mm/s , Stroke : 900mm

[Antenna expansion device]

[Rotating system]

[Electric Elevation] [Electric Elevation Driver]

Rated load : 10ton , Rated speed : 14mm/s , Stroke : 900mm

IR detector PS/OD board

EO detector OD board

BSM controller

IR detector PS/OD board

EO detector OD board

Gimbal amp board

34

[heat exchanger] [ EO OD controller]

[ Roll/Pitch motor] [ IR detector PS/OD board]

[ EO detector OD board] [ BSM controller]

[Linear Motor]

[ EO detector EO board] [Gimbal amp board]

[ IR detector PS/OD ]

Aviation weapon system for Defense

Power: 170W

Power: 410W

Cooling capacity:320W

Capacity: 50W

Capacity: 50W

Capacity: 50W

Capacity: 50W Capacity: 50W

Capacity: 50W Capacity: 50W

Remote Control Weapon System(RCWS)

Automatic cocking device

Item Unit A-Type B-Type

Applicable Arm - K6/K4

Power specification Vdc 24 24

electric current A 20 8

Rated load (Cocking power) N 600 1000

Loading speed mm/sec 300 100

Operation distance mm 270 270

Weight kg 9 5

Operating temperature ℃ -40 ~ +60

Size(AxB) mm Ø80 x 689 Ø76 x 647

MotorType - DC DC

SensorType - Hall Sensor + limits S/W

Encoder + limits S/W

Characteristic • Direct connection between motor and ball screw

• Miniaturization compared to industrial linear actuator

Specifications

B

A

[Remote Controlled Weapon System(RCWS)

[ A-Type] [ B-Type]

[ C - type]

자동장전장치

Performance

• Developed : in 2016

• Applied system: Hyundai Wia & Dodam

system 12.7mm/40mm for RCWS

Long-range Surface-to-Air Missile (L-SAM) Radar

Electric Jack

[L-SAM radar ]

[Electric jack with Trailer jig]

[Electric jack ]

[Actual load performance test equipment]

Actual Load Simulator

(1ton ~ 22ton) Electric Jack

Temperature chamber (-45℃ ~ +80 ℃)

Trailer jig

Item Unit Value

Power specification Vdc 310

electric current A 25

Rated load (Cocking power)

N

Vertical axis

180,000

Horizontal axis

50,000

Loading speed mm/sec 4

Operation distance mm 900

Weight kg 805

Operating temperature ℃ -32 ~ +50

Size mm Ø370 x 1779

Motor Type - BLDC

Characteristic

• High Load Ball Screw Applied • Secure of rigidity for longitudinal and

transverse loads • Self-Locking, Double Safety Device • Manual drive mechanism in case of

emergency

Specifications

Performance

• Development period: 2015 ~ 2016

• Applied System: For Hanwha Systems long-

range multifunction radar

• Developed and completed the first electric

horizontal jack instead of the existing

hydraulic horizontal jack

[Structural Analysis Results]

Very High Frequency Radar Under development Item Unit Value

Power specification Vdc 310

electric current A 28

Rated load N Vertical

axis 95,000 x2 = 190,000

Loading speed mm/sec 13

Operation distance mm 1300

Weight kg 550

Operating temperature ℃ -32 ~ +50

Size mm Ø194x3260

Motor Type - BLDC

Characteristic

• High Load Ball Screw Applied • Self-Locking, Double Safety Device • Manual drive mechanism in case of

emergency

Specifications

Performance • Development period: 2017~

• Applied System: Hanhwa system VHF [Very High Frequency Radar ]

[ Electric Elevation] [ Electric Elevation Controller]

[Antenna deployment device]

[Rotary actuator]

APPENDIX.

38

ROBOT APPLICATIONS

39

[ HX300L]

Industrial Robots Joint Module

[Joint Module- Under developing ]

Cycloid reducer

Motor Driver

Reducer + Motor + Driver integrated

Compact structure

Efficient system design

High reliability

Robot Joint Module

◆ Robot application

40

Development performance

[ HCR-5 ]

Collaborative Robots Joint Module

[ Driver]

60W

400W

◆ Robot application

[ Module]

Harmonic reducer

Motor Driver

Thank you 감사합니다