Orbital-Engine Technology

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Transcript Orbital-Engine Technology

Orbital Confidential

Orbital Australia Pty. Ltd.

Lightweight Heavy Fuel Engine Technology

Overview

    Orbital FlexDI –Air Assisted Direct Injection.

Heavy fuel technology Synerject – Fuel system supply (USA) Copyright Pg 2

Orbital Corporation

Orbital

provides innovation, design, product development and operational improvement services to the world’s producers, suppliers, regulators and end users of engines and engine management systems.

Headquartered in Perth, Australia Annual Revenue ~US$12 million Employees ~100

FlexDI – Air Assisted Direct Injection

Orbital Air-Assist Direct Fuel Injection

Fuel to air regulator Fuel-air interface Direct (air) Injector Fuel metering injector INJECTION SEQUENCING

FUEL METERING EVENT DIRECT INJECTION EVENT IGNITION 720 o BTDC 360 o BTDC 180 o 0 o BTDC

Orbital DI System Schematic

Consumer Products in the Market

Over 500,000 Orbital DI engines in the market

Heavy Fuel Technology

Air-assist Direct Injection Spray Characteristic

 Spray shape not effected by fuel type  Similar droplet sizes for all types of fuel DIESEL FUEL 10 mg/shot 6.8 micron SMD GASOLINE FUEL 10 mg/shot 5.7 micron SMD Copyright Pg 13

UAV Benefits of Air-Assisted DI Benefits of Air-Assisted Direct Injected Engines for UAV’s: Reliable cold start Smooth transient operation.

Multi-fuel capability (gas, JP5/8, diesel) Lower weight & vibration than diesel.

Lower cost & consumption than turbine Engine monitoring via advanced EMS.

Military Applications Utilizing Orbital DI Technology (Currently in the public domain)

Technology Used by US Navy

• Mercury 3.0L V6 2-Stroke Outboard with Orbital’s air-assisted direct injection. JP5/JP8 operation and EPA emission compliant. Available on GSA since 2004. www.mercurygovsales.com

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Technology under evaluation by UK MoD

EP Barrus has designed, developed and delivered a multi fuel 50hp outboard trial engine under license for the UK MoD, capable of running on gasoline, JP5, JP8 and diesel. Has also been evaluated by US Navy and US Marines. http://www.barrus.co.uk/special_products.php

Teledyne Brown Engineering S1204 Hirth-Orbital 500cc 2-stroke Boxer (44hp) – JP8 Fuel http://www.tbe.com/prospector_uas.html

Polaris MV800/MVRS Military ATV/UTV 760cc 4-Stroke with Orbital DI – JP8 Fuel Available since 2007 www.polarisdefense.com

ESW Lightweight 17kW APU

Fuel System Supply – USA Joint Venture

Synerject Overview

 42:58 Joint Venture with Siemens-VDO established in 1997  Supplies and manufactures Engine Management Systems (EMS) and electronic fuel injection systems for global non automotive market  Access to Siemens-VDO (Continental) automotive components and know how for non-automotive applications  Largest independent supplier in the world for non-automotive applications Copyright Pg 22

Synerject North America

Current Facility Opened August 2000 Synerject Company Headquarters 60,000 square feet 70 employees Engine Management Systems applications for North America Chassis Dynamometer Modules & Component Product Engineering Production of EMS Modules and Components Engineering Center Certified ISO 9001: 2000

Synerject LLC 201 Enterprise Drive Newport News, Virginia, USA 23603 Telephone: +1 (757) 890-4900 Fax: +1 (757) 890-4933 Synerject Newport News

Synerject – Delevan, WI

Synerject took over Bombardier Recreational Product’s ETEC Fuel System production facility in 2006.

Produces ETEC fuel systems for Evinrude Outboards 40,000 square feet 65 employees

Synerject Newport News

Synerject – Products and Markets

2 Stroke Direct Injection Port Injection 4 Stroke Port Injection Direct Injection

Production Assembly and Engineering Test

Contact Info

• • • • •

Bob Schmidt

US Technical Sales Rep for Orbital

PH: +1 810-441-1457 FAX: +1 810-277-2183 Email: [email protected]

• • Website: www.orbitalcorp.com.au

Skype: schmidtproducts Copyright Pg 27