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The motor ran on a test dynamometer for 1,000 hours. The iron bird is a Caravan forward fuselage used as a test bed, with the usual PT6 turboprop engine replaced by an electric motor, inverter and a liquid-cooling system, including radiators, driving a Cessna 206 propeller. The production motor will produce 280 kW (380 hp) at 1,900 rpm, down ...
A crossflow head gives better performance than a Reverse-flow cylinder head (though not as good as a uniflow), but the popular explanation put forward for this — that the gases do not have to change direction and hence are moved into and out of the cylinder more efficiently — is a simplification since there is no continuous flow because of valve opening and closing.
Mercedes-Benz has sold a number of automobiles with the "560" model name: 1986–1989 R107. 1986–1989 560SL; 1986–1991 W126. 1986–1991 560SEC; 1986–1991 560SEL; 1989–1991 560SE; 2013–current W222. 2018 S 560 4MATIC; 2018 Mercedes-Maybach S 560 4MATIC; 2018 S 560 e Plug-In Hybrid; 2014–current C217. 2018 S 560 Coupe 4MATIC; 2018 S ...
Example of basic PECS communication board The Picture Exchange Communication System ( PECS ) is an augmentative and alternative communication system developed and produced by Pyramid Educational Consultants, Inc. [ 1 ] PECS was developed in 1985 at the Delaware Autism Program by Andy Bondy, PhD, and Lori Frost, MS, CCC-SLP. [ 2 ]
In North American, but most commonly the USA market, it is very common for brake lights and turn signals to be combined. On cars and light trucks (listed below as Light Vehicles) there is no formal standard, instead there is an accepted standard. However, you can not be entirely sure until you have meas
The Cessna Citation Excel is an American midsize business jet in the Cessna Citation family.Announced in October 1994, the Model 560XL first flew on February 29, 1996, certification was granted in April 1998, and over 1,000 have been delivered.
The 380SL/SLC engine came with a single row timing chain from 1981 through 1983. These early 380SL/SLC models were plagued with chain failure problems and the problem was corrected by Mercedes-Benz, free of charge. Some vehicles escaped the retrofit and may at some point fail as a result.
A brushless DC electric motor (BLDC), also known as an electronically commutated motor, is a synchronous motor using a direct current (DC) electric power supply. It uses an electronic controller to switch DC currents to the motor windings producing magnetic fields that effectively rotate in space and which the permanent magnet rotor follows.