Space Development Activities ofIHI GroupMay 22nd 2014

IHI Corporation
IHI AEROSPACE Co., Ltd.
MEISEI ELECTRIC Co., Ltd.
Copyright © 2013 IHI Corporation All Rights Reserved.

Outline of IHI
Company NameIHI Corporation

Employees

26,915 （nonconsolidated: 7,944 ）Head Office

Toyosu IHI Building,1-1,Toyosu 3-chome,
Koto-ku, Tokyo 135-8710,Japan

Works

10

Year of establishment

December 5, 1853

Branches and sales
offices in Japan18

Capital¥95,762 million (as of March 2013)

President

Tamotsu Saito, CEO

Overseas offices

14(as of March 2013)

Annual Sales (Unit：100 million yen)

Consolidated Sales Ratio (In fiscal 2012)

16,000nonconsolidated

14,000

Ships

consolidated

12,56012,0009.3%
Aero-Engine&Space

10,000

27.0%

8,000

5,894

6,000

Land Machinery & Plants

4,000

63.7%

2,000
0'03

'04

'05

'06

'07

Copyright © 2013 IHI Corporation All Rights Reserved.

'08

'09

'10

'11

'12（Fiscal Year）

1

Products of IHI Group
Storage Plant
Process Plant

Reactor Pressure Vessel

Rocket & Solid Booster©JAXA

Ships & Offshore
Facilities

Power Plant

Jet engines

Traffic Systems
Parking Systems

Real Estate

Bridge &Steel Structures

3D laser radar

Physical DistributionSystemsConstruction
Machinery©JAXA

Satellite Propulsion

Centrifuge

Turbo Charger

Diesel Engine

Compressor

Container Cranes

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

Material Handling System

Blast Furnace Plant

2IHI ORGANIZATION
Board of Directors
Chairman of the Board

President
Cief Executive Officer
Procurement Strategy Planning

Aero-Engine & Space Operations

Corporate Research & Development

Corporate Business Development Div.

Machinery & Logistics Systems Operations

Sales Headquarters

Project Audit Div.

Infrastructure Operations

Solution & Engineering Headquarters

Information Systems Div.

Offshore Project & Steel Structures Operations
Intelligent Information Management Headquarters

Finance & Accounting Div.

Rotating Machinery Operations

Human Resources Div.

Vehicular Turbocharger Operations

Administration Div.
Corporate Social Responsibility Div.

Legal Div.

Global Marketing Headquarters
Small Power Systems Business Administration

Energy & Plant Operations
Nuclear Power Operations
Urban Development Operations

Public Relations
Corporate Planning Div.
Secretariat Div.
Corporate Audit Div.
Headquarters Representative's
Offices
Copyright © 2013 IHI Corporation All Rights Reserved.

3

Products of IHI Group Companies(As of April 2013)

Operations
Aero-Engine &Space Operations
Machinery & Logistics
Systems Operations

InfrastructureOperations

Main Products, Activities
Jet engines, marine gas turbines,
space-related equipment, etc.

Mizuho Works, Kure Works,
Soma No. 1 and No. 2 Works, IA Tomioka

Materials handling equipment, steel structures, bridges,
construction machinery, physical distribution systems, Industrial
furnace, Rolling machine, Vacuum and new material furnaceshield excavators, parking towers, etc.

Offshore Project & Steel
Structures Operations

Offshore structure

Rotating MachineryOperations

Compressor

Vehicular Turbocharger
Operations

Vehicular Turbocharge

Energy & Plant
Operations

thermal power plants, industrial boilers,
Gas turbine, Gas engine, Environmental equipment, oil and gas
processing plants,oil and gas storage systems,etc

Nuclear PowerOperations

Nuclear power plants & components

Urban Development
Operations

Main Works

Sunamachi Works

Aichi Works

Casting Workshop

Aioi Works

Yokohama Machinery Works

Real estate business

Copyright © 2013 IHI Corporation All Rights Reserved.

4Outline of Aero-Engine & Space Operations
President of Operations

Tsugio Mitsuoka
Managing Executive Officer

 Defense Systems Div.

Employees（nonconsolidated)

3,075 (as of April 2013) Civil Aero-Engine Div.

OfficeOperation
divisions

1,181

 Space Development Dept.

Mizuho Works

763

Kure Works377

 Research & Engineering Div.

Soma No.1 Works233

 Manufacturing Div.

Soma No.2 Works

521

Annual Sales (Unit：100 million yen)

Consolidated Sales Ratio (In fiscal 2012)

4,000
nonconsolidated

3,500

 Maintenance Div.

3,384

consolidated

3,000

Defense Systems

Space Development

5.3%

14.8%

2,744

2,500
2,000
1,500

Aero-Engine

1,000

79.9%

500
0'03

'04

'05

'06

'07

'08

'09

'10

'11'12（Fiscal Year）

Copyright © 2013 IHI Corporation All Rights Reserved.

5Activities of Aero-Engine & Space Operations
Items

Contents
Production, Repair and R & D of various engine and equipment

Defense Systems andAero-Engines for Japan
Ministry of Defense

Production（T700, F7）

Overhaul & Repair（F110, F100, F3, J79, JT8D, T64, T56, Makila, CF6, AE2100 etc.）

Research and Development （Engine for Advanced Technological Demonstrator-X, Nextgeneration engine for Future Fighter etc.）

Manufacture and Repair of Marine-use Gas Turbines（LM2500, LM500, 501K）

Defense Systems（CIWS※1, RAST※2, SPAT※3, MLRS※4, MCV※5 etc.）

International Co-development & Co-production, Maintenance Repair andOverhaulof various engine

Civil Aero-EnginesCo-development（PW1100G-JM, Passport20）

Co-production（V2500, GE90, RB211/Trent, CF34-8/10, GEnx etc.）

Production of Engine Parts（Long-shaft etc.）

Maintenance Repair & Overhaul for Engines and their Parts

Production and R & D of various Space equipment

Space Development



Turbo Pump, Solid Rocket Boosters (SRB-A) for H-IIA Launch Vehicle, Epsilon LaunchVehicle etc.

LNG Engines, Liquid Apogee Engine, Hydrazine and Monopropellant Thruster etc.

ISS※6Exposed facility for KIBO, Propulsion System and Exposed Pallet of the HTV※7,“Hayabusa” reentry capsule etc.

※1 CIWS：Close-in Weapon System ※2 RAST：Recovery Assist,Secure & Traverse ※3 SPAT：Self Propelled Acoustic Target ※4 MLRS：MultipleLaunchRocketSystem※5 MCV：Mine Clearing Vehicle ※6 ISS：International Space Station ※7 HTV：H-II Transfer Vehicle
Copyright © 2013 IHI Corporation All Rights Reserved.

6Organization of Aero-Engine & Space Operations
Aero-Engine & Space Operations

Meisei Electric Co., Ltd.
(Meisei)(Subsidiary Company of IHI)

General Affairs Dept.,
Musashi.

Planning &Control Dept.

Compliance G.

Headquarters
Representative'sOffice, Soma District

Internal Control
Assessment G.

Defense
Systems Div.

BusinessDevelopment Dept.

Information
Security Dept.

Defense Project
Collaboration Div.

Civil Aero-Engine
Business Strategy G.

Research &EngineeringDiv.

MaintenanceDiv.

Civil Aero-Engine
Div.

Quality
System Dept.

SpaceDevelopment
Dept.

Manufacturing
Div.

Space & Defense
Business Planning G.

Main Subsidiary Companies

IHI Aerospace Co., Ltd.
(IA)INC Engineering Co., Ltd.

(INC)IHI Jet Service Co., Ltd.
(IJS)IHI Castings Co., Ltd.
(ICC)
IHI Master Metal Co., Ltd.

(IMM)
MizuhoAero-Engine Works

Kure
Aero-Engine & Turbo
Machinery Works

Copyright © 2013 IHI Corporation All Rights Reserved.

Soma No.1
Aero-Engine Works

Soma No.2
Aero-Engine Works

IHI Aero manufacturingCo., Ltd. (IAM)

7Works of Aero-Engine & Space OperationsMizuho Works

Kure No.2 Works

Soma NO.1 Works Assembly & overhauling of jetengines, light type gas turbines Production and repair of jet engine /gas turbine parts

 Production and repair of jet engine /gas turbine’s blade parts

 Defense and space-relatedequipment

 Assembly and test of land / marine
gas turbines

Site area

189,000㎡

Site area

47,800㎡

Building spac

65,000㎡

Building spac

40,100㎡

Tomioka Plant（IHI AEROSPACE）

 space-related equipment andDefense .
 Production of FRP parts

Copyright © 2013 IHI Corporation All Rights Reserved.

Site area

約490,490㎡

Building spac

約84,228㎡

Site area

159,000㎡

Building spac

37,700㎡

Soma No.2Works Production and repair of jet
engine's small, middle size parts
 Production of space-relatedequipment parts
Site area

167,300㎡

Building spac

54,200㎡

8Overview of IHI Group Space Activities©JAXA© NASASpace Utilization
©JAXA

©JAXA

©JAXA

©JAXA

Epsilon
©JAXA

©JAXA

©JAXA
©JAXA

Small Satellites
JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

9Turbo pumps
IHI Group is responsible for development and manufacturingof key components for H-IIA/B, Flagship Rocket of Japan
1st Stage Engine (LE-7A) Turbo pumps
2ndStage

H-IIA Launch Vehicle Propellant
Fuel : Liquid Hydrogen(-253deg.C)
Oxidizer : Liquid Oxygen(-183deg.C)

Gas Jet System
2nd Stage Engine(LE-5B)
Turbo pumps

53m

Liquid Oxygen Turbo pump
1stStage

Pyrotechnics

Mass

190 [kg]

Rotation Speed

18,000 [rpm]Power Level

4.4 [MW]

Solid RocketBooster (SRB-A)

Liquid Hydrogen Turbo pumpMass

1st Stage Engine(LE-7A)
Turbo pumps

220 [kg]

Rotation Speed

42,000 [rpm]Power Level

21.3 [MW]© JAXA

Remarks：IHI responsible part

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

：IA responsible part10

Solid Rockets

Epsilon Rocket (First launch on 14/9/2013 )Low cost, responsive, dedicatedlaunch service

 3 Staged Solid Rocket Launch Capability: LEO 1.2 ton,

©JAXA

SSO 0.45 ton ～
©JAXA
©JAXA

Upper Stage Technologies(As for Solid Motors)

Components &Technologies forcommon use

・Propulsion System・Manufacture & Assurance
・System Integration

Utilization of SRB-A Motor©JAXAM-V
JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

EpsilonH-IIA11

LNG Propulsion system
IHI group is the world leading company for LNG (Liquefied Natural Gas:Methane) Rocket Engine.

 Design and manufacturing know-hows are accumulated through a
lot of firing tests with variety of engine types.
10 ton class of thrustwith ablative cooling chamber
Full-Scale Flight-like
Model Engine

10 ton class of thrustwith regenerative cooling chamber
Demonstration EngineIsp (expected):©JAXA>350 sec• 11 firing tests including
3 long duration tests
 2 x 500 sec
 1 x 600 sec• Accumulated FiringDuration: 2,207 sec

Thrust (converted):
98 kN
Firing Duration• longest :120 sec• accumulated: >630sec

LE-8(LOX/LNGEngine)(as of 2011)

Small Size Engine©JAXA

with ablative cooling chamber> Thrust: 3-4 tonp >350 sec> Isp:（June to September 2009)

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

12

Space Propulsion System

 We have a lot of experience and results of©JAXA

space propulsion system through thenumber of JAXA’s satellites development.

©JAXA

 We are exporting the components.
©JAXA

N2H4 monopropellantthrusters

©JAXA

©JAXA

MMH/NTOthruster forHTVTank©JAXA

N2H4/NTO
thrusters

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

13

Space Utilization
Monitoring Equipment

Japanese Experiment Module「KIBO」
Experiment Logistics Module
Pressurized Section

BBND Detector unit
Manipulator©JAXA

Exposed Facility©JAXA

Pressurized
Airlock
Experiment Logistics Module
ModuleExposed Section (ELM-ES)
ＭＡＸＩ (Monitor of AllSky X-Ray Image)
SEDAｰＡＰ (Space Environment Data Acquisition Equip.)
©JAXA
©JAXA

H-II Transfer Vehicle (HTV)

Experimental Equipments©JAXA

Exposed Pallet©JAXA

Propulsion ModuleFluid Physics
Experiment Facility

Gradient HeatingFurnace

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

14

Space Utilization (Cont.)We develop various kindof monitoring equipment.

Our technologies areSDS-4

JAXA Small Satellites

Mission Equipment andextended to small satellite. Bus Components

CubeSat, NanoSat andMicroSat are underdevelopment.
Fluorescent X-Ray
Spectrometer onboard“HAYABUSA”©JAXA“WE WISH”
Cubesat on operating from4th Oct. 2012

SDS-1

©JAXA

Monitor Camera
onboard “IBUKI”

HDTV onboard“KAGUYA”
©JAXA

©JAXA
©JAXA

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

15

Comprehensive Space Technology of IHI Group- Space Transportation, Space Utilization, Re-Entry Space Utilization Technology
On-orbit Maneuvering Technology
Attitude Control©JAXA

Orbit Injection©JAXA

De-orbit
Launch Vehicle Integration& Operation Technology- Launch Vehicle Development& Integration- Solid Rocket- LNG Propulsion System

Re-entry
Re-Entry &Recovery
Technology
Aerobreak©J-spacesystems

Ground Test &Data Analysis

Search& recover©JAXA

JGM1-120418 Copyright © 2012 IHI Corporation All Rights Reserved.

16