Title:
【発明の名称】低速シア・バイアスを有したウインド・シア検出器
Document Type and Number:
Japanese Patent JPH04506648
Kind Code:
A
Abstract:
A wind shear detector provides an alert to the pilot of an aircraft upon the occurrence of a sustained low-level increasing performance shear if the shear occurs for a sufficiently long period of time, even if the shear is of a relatively low magnitude. An integrator is provided to integrate signals representative of low-level increasing performance shears and to provide the alert if the accumulated energy caused by the shear exceeds a predetermined level. The integrated low-level shear signal may be combined with currently occurring shear signals and the alert generated if the combination of current increasing performance shear signals and the integrated shear signal exceeds a predetermined level.
Inventors:
Glover, Jay Howard
Application Number:
JP50666791A
Publication Date:
November 19, 1992
Filing Date:
March 26, 1991
Export Citation:
Assignee:
Sandstrand Data Control Incorporated
International Classes:
B64D45/00; G05D1/04; G05D1/06; G08B21/00; G08B21/10; G08B23/00; G08B25/04; (IPC1-7): B64D45/00
Attorney, Agent or Firm:
Soga Doteru (6 people outside)