The document describes an anti-skid braking system developed by Advent Aircraft Systems for the Eclipse 500/550 aircraft. The system provides better directional control and reduced stopping distance on runways contaminated with debris, water, ice or snow while also eliminating flat-spotted and blown tires during aggressive stopping. It features tactile feedback through the brake pedal and will not operate at speeds below 10 knots or until wheel speed spins up to 85% of aircraft speed. The simple system is non-invasive, easy to install, and comes with an extended warranty.

1. 8712 South Peoria Avenue
Tulsa, Oklahoma
USA 74132
T. 1-918-388-5940
F. 1-918-388-5977
info@aircraftsystems.aero
Anti-Skid Braking System
for the Eclipse 500/550
Developed by:
For eABS installation and technical support
for your Eclipse 500/550, contact:

2. System Performance - Better directional control and
reduced stopping distance on runways contaminated with
debris, water, ice and snow.
Tire Protection - Eliminates flat-spotted and blown tires
during aggressive stopping on dry or contaminated run-
ways.
Tactile Feedback - During anti-skid operation, the brake
pedal pushes back, annunciating its operation. This fea-
ture will aid the pilot in knowing the braking limits of the
airplane.
Low-Speed Cut-out - The system will not operate, in anti-
skid mode, when aircraft speed is below 10 knots.
Touchdown Protection - Wheel speed must spin up to at
least 85% of aircraft speed before brakes will operate.
Convenience - The non-invasive, easy-to-install system
requires minimal downtime, either as a standalone instal-
lation or during scheduled maintenance.
Customer Service and Warranty - An extended warranty
covers the installation and parts.
ABS Simplicity
The patented Advent eABS systems consist
of left and right brake control modules, left
and right wheel-speed transducers, a digital
electronic control unit and a combination
ON/OFF switch and ABS-fail annunciator.
Introducing the affordable,
lightweight, easy-to-install
anti-skid braking system for
lighter turbine aircraft.
Standard on the Eclipse 550,
and available for the Eclipse
500, Advent Aircraft Systems’
eABS provides you with
reliable, effective anti-skid
braking in a lightweight, low-
cost, easily-installed system
designed especially for
turbine powered aircraft
up to 19,000 lb. MTOW.
The system offers anti-skid braking without
the need for power-boosted brakes, bulky
and heavy hydraulic accumulators, and does
not require modification to the existing
landing gear or master cylinders.
“This system has exceeded our performance
expectations, while experiencing no flat-
spotting, skidding or tire failure during
aggressive ABS ground and flight testing.”
Cary Winter
Senior Vice-President Engineering
Eclipse Aerospace.