Fluid-pressure and analogous brake systems – Electric control
Reexamination Certificate
2006-12-13
2009-11-17
Schwartz, Christopher P (Department: 3657)
Fluid-pressure and analogous brake systems
Electric control
C303S015000, C303S126000, C701S070000
Reexamination Certificate
active
07618100
ABSTRACT:
An electric brake system for an aircraft includes a power interlock mechanism that prevents inadvertent (uncommanded) application of brakes. The interlock removes operating power from the brake mechanisms whenever the brake system sensor data does not indicate a legitimate brake application condition. The interlock processing occurs in parallel with the brake command processing such that even if an inadvertent brake command is generated, the brake mechanisms will be unable to act upon the inadvertent brake command.
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Godo Erik
Griffith T. Todd
Schwartz Christopher P
The Boeing Company
Tung & Associates
LandOfFree
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