发明申请
US20080140270A1 INTEGRATED APPROACH NAVIGATION SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT
有权
综合方法导航系统,方法和计算机程序产品
- 专利标题: INTEGRATED APPROACH NAVIGATION SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT
- 专利标题(中): 综合方法导航系统,方法和计算机程序产品
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申请号: US11608064申请日: 2006-12-07
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公开(公告)号: US20080140270A1公开(公告)日: 2008-06-12
- 发明人: Robert B. Davis , Daniel J. Boorman , L. Kirk Gagnon , William L. Goodman , Alan R. Jacobsen , William A. Miller , James E. Mitchell , Victor A. Riley , William F. Royce , William D. Tafs
- 申请人: Robert B. Davis , Daniel J. Boorman , L. Kirk Gagnon , William L. Goodman , Alan R. Jacobsen , William A. Miller , James E. Mitchell , Victor A. Riley , William F. Royce , William D. Tafs
- 专利权人: The Boeing Company
- 当前专利权人: The Boeing Company
- 主分类号: G01C21/00
- IPC分类号: G01C21/00 ; G05D1/00
摘要:
Systems, computer program products, and methods for displaying navigation performance based flight path deviation information during the final approach segment to a runway and during landing of non-precision flight modes are provided. Improved graphical depictions of navigation performance based flight path deviation information provide pilots and flight crew members with clear, concise displays of the dynamic relationship between ANP and RNP, mode and aspect of flight and related procedures, intersecting flight paths, and current actual flight path deviation from a predefined flight path during the final approach segment to a runway and during landing. For example, an enhanced IAN display may include NPS-type deviation scales to show RNP/ANP relationships and predetermined RNP markers to alert the pilots and flight crew members that the FMC has transitioned from an NPS display for RNAV (LNAV/VNAV) flight procedures to an enhanced IAN display for a non-precision (non-xLS) approach and/or landing.