What We’re Looking Forward to at AirVenture 2017

Dean Sigler Announcements, Electric Aircraft Components, Electric Aircraft Materials, Electric Powerplants, Hybrid Aircraft, Sustainable Aviation 0 Comments

We’re looking forward to seeing progress in electric aircraft, and this year may be an opportunity to see real breakthroughs. Two from Pipistrel Besides its regular lineup of high-quality aircraft, Pipistel will have two Alpha Electro trainers on display in their display area.  This is the first time these aircraft will be seen in America, and they’ll be at the right of AirVenture’s main entrance gate in sites 86 and 87. In the Ultralight Area Mark Beierle will display and fly Bravo, Richard Steeves’ e-Gull.  This red, white and blue gem features a power system made from Zero Motorcycle components and boasts an impressive rate of climb and exceptional short field capabilities. Another ultralight, the EMG-6 developed over the last …

EMG-6 Takes First Hops

Dean Sigler Electric Powerplants, Sustainable Aviation 1 Comment

Brian Carpenter of Adventure Aircraft Inc. (part of his Rainbow Aviation Company) must trust his engineering, since he acted as his own test pilot for the first flights of his EMG-6 ultralight glider, a craft with options of mounting one, two, three (or even four, as Brian suggests) electric motors.  As an ultralight motor glider it can carry a pilot, ballistic parachute, and a small powerpack with one motor, controller and batteries.  Depending on the pilot’s weight, the airplane might be able to self launch and reach soaring altitude, or for heavier payloads, use the motor as a sustainer unit after a ground or aircraft tow to seek out distant thermals. While waiting for this next development, look at the …

EMG-6 Progress

Dean Sigler Electric Powerplants, Sustainable Aviation 5 Comments

Your editor has been on a road trip for several days, visiting the great Motel 6’s of California, and incidentally dropping in at Corning, California to stock up on olives and meet with Brian Carpenter, head of Rainbow Aviation.  He holds forth there as dealer for the full line of Quicksilver ultralight aircraft, does flight training, and with his wife Carol, presents training classes on repairing ultralight, light sport, weight shift, and even powered parachute type aircraft.  The pair has written several books on these topics. Brian recently teamed with Quicksilver to manufacture a kit aircraft that will eventually include one or more electric motors for propulsion.  With many ingenious features and a low introductory price, the all-metal airplane could …

EMG-5 Pulls Forward

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

Brian Carpenter of Tangent Aircraft Development in Corning, California is crafting one of the more exotic ultralight aircraft in the history of ultralights. Your editor visited his shop in late September, and viewed progress at that point. Brian had most of the previously clecoed fuselage disassembled, and was weighing parts and options for shaving ounces. He has now turned to producing an on-line newsletter to keep followers posted.   In his first EMG-5 newsletter, Brian provides a quick look at the rapid reassembly and refinement that has taken place since. “The month of October has been our first full month to work uninterrupted on the project. We have made significant gains on the prototype as well as tooling for the …