Messier-dowty Inc.

Safran Landing Systems Canada, Inc.

Safran Landing Systems Canada Inc./safran Systemes D'atterrissage Canada Inc.

Chris Brookfield

Disclosed is an electric accumulator for selectively operating at least one aircraft device. The electric accumulator includes an ultra-capacitor array for storing electrical energy, which can later be used to power an aircraft device. The stored electrical energy can also be used as a source of emergency backup power. The distribution of the electrical energy is controlled by a power distribution controller. The electric accumulator may be charged by a power source on an aircraft, or it may be pre-charged by an external power source.

Electric accumulator utilizing an ultra-capacitor array

The present invention provides an aircraft landing bay door mechanism that includes the use of a roller slot mechanism for opening and closing the landing bay door.

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Ajax, Canada

Chris Brookfield