초록 ▼

Methods and systems are provided for improving brake performance, including extending the life of carbon brakes on aircraft. One embodiment of the method comprises measuring the speed of the aircraft and the intensity of braking and comparing these to predetermined maximum values for each. If the v

Methods and systems are provided for improving brake performance, including extending the life of carbon brakes on aircraft. One embodiment of the method comprises measuring the speed of the aircraft and the intensity of braking and comparing these to predetermined maximum values for each. If the values are both lower than the maximum values, one or more of the brakes are selectively disabled. In other embodiments, the methods and systems can include other features, including providing selected back forces on brake pedals.

대표청구항 ▼

The invention claimed is: 1. A method for controlling a vehicle braking system, comprising: providing a first back force on a brake pedal when the brake pedal is depressed to a first pedal deflection point and when the braking system has a first braking effectiveness; and providing a second back fo

The invention claimed is: 1. A method for controlling a vehicle braking system, comprising: providing a first back force on a brake pedal when the brake pedal is depressed to a first pedal deflection point and when the braking system has a first braking effectiveness; and providing a second back force on the brake pedal when the brake pedal is subsequently depressed to a second pedal deflection point and when the braking system has a second braking effectiveness different than the first braking effectiveness, wherein the second pedal deflection point is at least approximately the same as the first pedal deflection point, and wherein the second back force is different than the first back force. 2. The method of claim 1 wherein providing the first back force includes providing the first back force as a function of pedal deflection in accordance with a first schedule, and wherein providing the second back force includes providing the second back force as a function of pedal deflection in accordance with a second schedule different than the first schedule. 3. The method of claim 1 wherein providing the first and second back forces on a brake pedal includes providing the first and second back forces on an aircraft brake pedal. 4. The method of claim 1 wherein providing the first back force when the braking system has a first effectiveness includes providing the first back force when the braking system has a first number of enabled brakes, and wherein providing the second back force when the braking system has a second effectiveness includes providing the second back force when the braking system has a second number of enabled brakes, the second number being different than the first number.