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Orbital Australia Pty. Ltd. Lightweight Heavy Fuel Engine Technology

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Presentation on theme: "Orbital Australia Pty. Ltd. Lightweight Heavy Fuel Engine Technology"— Presentation transcript:

1 Orbital Australia Pty. Ltd. Lightweight Heavy Fuel Engine Technology
Orbital Confidential

2 Overview Orbital FlexDI –Air Assisted Direct Injection.
Heavy fuel technology Synerject – Fuel system supply (USA)

3 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

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5 FlexDI – Air Assisted Direct Injection

6 Orbital Air-Assist Direct Fuel Injection
Fuel metering injector 720 o BTDC 360 180 FUEL METERING EVENT DIRECT INJECTION INJECTION SEQUENCING IGNITION Fuel to air regulator Fuel-air interface Direct (air) Injector

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8 Orbital DI System Schematic

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10 Consumer Products in the Market
Over 500,000 Orbital DI engines in the market

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12 Heavy Fuel Technology

13 Air-assist Direct Injection Spray Characteristic
Spray shape not effected by fuel type Similar droplet sizes for all types of fuel DIESEL FUEL GASOLINE FUEL 10 mg/shot 6.8 micron SMD 5.7 micron SMD

14 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.

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

16 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

17 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.

18 Teledyne Brown Engineering S1204 Hirth-Orbital 500cc 2-stroke Boxer (44hp) – JP8 Fuel

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

20 ESW Lightweight 17kW APU

21 Fuel System Supply – USA Joint Venture

22 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

23 Synerject North America
Synerject LLC 201 Enterprise Drive Newport News, Virginia, USA 23603 Telephone: +1 (757) Fax: (757) 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 Newport News

24 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

25 Synerject – Products and Markets
2 Stroke Direct Injection Port Injection 4 Stroke Port Injection Direct Injection

26 Production Assembly and Engineering Test

27 Contact Info Bob Schmidt US Technical Sales Rep for Orbital PH: FAX: Website: Skype: schmidtproducts

28 Innovative Engine Technology for a Safer World …


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