He has had engine problems in the past that required him to overhaul/rebuild the engine. Note that there is a lot of variability shown in this early test data, as many things were tested to measure immediate results, such as manually shutting-down the coolant pump or radiator fan and measuring cool-down cycles with the upper cowling cowling removed. The intent of this project is to continue the Sonex tradition of continuous improvement for our products by developing an economical, light-weight, simple, and reliable retrofit turbocharging system for the AeroVee engine. © Copyright 2021 Sonex Aircraft, LLC. AeroConversions is a product line of high-quality powerplants, systems and parts for use in recreational aviation. Return to the Hornets' Nest R&D Blog Index, Fall is now upon us, but our AeroVee Turbo test team managed to run an EXTREME Hot Weather Test of the AeroVee Turbo Cooling System in mid-September, and the results are impressive. by bvolcko38 » Fri Jan 01, 2021 3:28 pm . The current system uses a lighted switch to arm the pump and fan — the light is on when the thermostat supplies power to the pump and fan so that pilots can monitor thermostat controlled system is running. This data shows maximum bearing block temperatures of approximately 211 degrees: a very significant 118 degree drop in maximum bearing block temps from the original AeroVee Turbo configuration and a 60 degree drop in max temps from the air cooled configuration represented in ACV-SB-091616-1B. The low-time turbo is not yet “seasoned” and surface rust can form, seizing the turbocharger. Subscribe to the AeroVee Turbo Mailing List for Future Updates. To continue the Sonex Aircraft heritage of Product Innovation, Affordability, Simplicity, Versatility, Performance, Engineering, and Quality and to expand these themes into a broader aviation marketplace. In addition, Sonex provides leadership to the grass-roots homebuilt community to protect the experimental-amateur built rules and cultivates new pilots and airplane builders through educational efforts. News and Development Archive for the AeroVee Turbo. No Warranty is expressed or implied! A turbo Aerovee would go some way to address power deficit. Subscribe to the AeroVee Turbo Mailing List for Future Updates. If it were me I wouldn't go fly it until it was sorted out. The turbocharger insulation blanket was removed from the system, and five progressive modifications to a stainless steel heat shield were tested to bring-down turbocharger bearing block temperatures (see AeroVee_Turbo_Air_Cooled_Test_Data_Summary.pdf ), allowing heat to escape from the turbocharger during the post-shutdown “heat soak” time frame. Sonex Aircraft, LLC debuted its new B-Model design for Sonex and Waiex aircraft today at Sun ‘n Fun. History: Around mid-year 2016 Sonex Aircraft began receiving reports of turbo… Please send all comments to tech@aero-conversions.com. Further, no data can be found regarding ideal turbocharger bearing block temperatures. Sonex Aux Fuel Tank. Modification to original oil drain fitting, or replacement with new AeroVee Turbo drain sump. This allows the cruise speed of an AeroVee Turbo in a Sonex aircraft at altitude to eclipse the performance of the 120 hp Jabiru 3300 engine. More information about the first flight and AeroVee Turbo project goals can be found in our September 3, 2010… Read More, Sonex is pleased to announce that flight testing has begun on the Turbocharged AeroVee engine installation in our factory Waiex. The aircraft is developed in compliance with the new US sport pilot and LSA regulations. I then started on welding a 4-1 turbo manifold and a injection intake system. Best results were yielded in data set 5 when the thermostat was allowed to control pump and fan power automatically at the end of the engine run and throughout the cool-down cycle of approximately 20 minutes after engine shut-down. In recent weeks Sonex Aircraft has made great progress on a new liquid cooling system for the AeroVee Turbo. Excessive wear of bearings and turbine shaft bearing surfaces due to particulates found in newly-built engines. What the aerovee achieves Why an Aerovee can’t be hand propped One of the downsides of the Aerovee is that you can’t hand prop it. AeroVee_Turbo_Cooling_System_6255-20.jpg (click to enlarge), AeroVee_Turbo_Cooling_System_2718.jpg The following message was posted on the Sonex and Aerovee discussion groups on 12/2/2010: Hello again Sonex eGroups-There has been a great deal of data comparisons lately and we would like to comment on the important points that impact individual aircraft performance, the collection, interpretation and reporting process of the data used for those comparisons, and the very specific … In fact it has actually 1x kg heavier than with the Aerovee turbo. Deliveries are scheduled to being in the fourth quarter of this year. In this situation, the engine may fail to provide any boosted power, which will result in limited RPM with AeroVee Turbo propellers. Current draw of the system is approx. Builders should avoid extended ground run… Read More, Since the release of our Preliminary Report of this project on February 6th, the AeroVee Turbo development team has made more refinements to the system, including the use of a new waterproof and dustproof fan designed for under-the-hood automotive applications, yet still having light weight and low current draw.
Taotronics Soundliberty 53 Review, 200 Room For Rent In Singapore, Anesha Bailey Age, Here's A Little Song I Wrote Remix Tik Tok Lyrics, Shadow In Sonic 2, Tie On Tree Steps, Unusual Graduate Degrees, Spongebob Speech To Text,
Leave a Reply