Patent application number | Description | Published |
20080278515 | System and method for generating terrain representation - A method and system for generating a representation of a terrain. The method of generating a representation of a terrain comprises the steps of selecting a set of colors, the colors comprise at least a plurality of colors, determining a minimum terrain elevation, and determining a maximum terrain elevation. A plurality of terrain bands is computed based in part on the set of colors, the minimum terrain elevation, and the maximum terrain elevation. At least one of the limited set of colors is assigned to each of the plurality of the plurality of terrain bands. The representation of the terrain is generated one of the limited set of colors. | 11-13-2008 |
20090302172 | INPUT/STEERING MECHANISMS AND AIRCRAFT CONTROL SYSTEMS FOR USE ON AIRCRAFT - Input/steering mechanisms and aircraft control systems are provided. In an embodiment, by way of example only, an input/steering mechanism is provided for use with an aircraft control system. The input/steering mechanism includes a yoke that includes a hub, an alphanumeric keyboard, and a first grip surface. The alphanumeric keyboard is disposed on a face of the hub and is adapted to receive a manual input from a user and to transmit an output signal to the aircraft control system in response to the manual input. The first grip surface is formed on an outer periphery of the hub and is contoured to correspond with one or more fingers of the user, the first grip surface is formed such that a thumb of the user is positioned to rest in proximity to at least a portion of the alphanumeric keyboard when the one or more fingers grip the first grip surface. | 12-10-2009 |
20100023187 | SYSTEM AND METHOD FOR DISPLAYING CONSTRAINT INFORMATION ON A GRAPHICAL AIRCRAFT INSTRUMENT TAPE ELEMENT - A flight deck display system for an aircraft includes a processor architecture configured to receive aircraft instrument data (e.g., altimeter or airspeed) and position data for the aircraft and, based upon the instrument data and the position data, generate image rendering display commands. The system also includes a display element configured to receive the image rendering display commands and, in response thereto, to render a graphical instrument tape. The instrument tape includes a graphical representation of a scrolling altitude or airspeed range that dynamically scrolls in response to changes in the altitude/airspeed data, along with a graphical representation of a position-dependent altitude/airspeed clearance element that conveys an altitude/airspeed restriction for an approaching geographic position of the aircraft. The content of the position-dependent clearance element is influenced by the position data. | 01-28-2010 |
20100030405 | AIRCRAFT DISPLAY SYSTEMS AND METHODS FOR ENHANCED DISPLAY OF FLIGHT PATH INFORMATION - A display system for a vehicle includes a processing unit configured to receive data representative of flight path information and terrain and to supply display commands associated with the flight path information and the terrain; and a display device coupled the processing unit and configured to receive the display commands and operable to render a three-dimensional view, including symbology representing the flight path information on the terrain. | 02-04-2010 |
20100082186 | METHODS AND SYSTEMS FOR INDICATING WHETHER AN AIRCRAFT IS BELOW A MINIMUM ALTITUDE CRITERION FOR A SECTOR - Methods and systems are provided for indicating whether an aircraft is below a designated minimum safe altitude level for an altitude sector. A method comprises displaying a graphical representation of a first sector on a display device associated with the aircraft. The first sector corresponds to a geographic area having a first minimum altitude criterion. If a current altitude of the aircraft is below the first minimum altitude criterion, the method continues by displaying the graphical representation of the first sector using a first visually distinguishing characteristic chosen to indicate that the aircraft is below the designated altitude level for the first sector. | 04-01-2010 |
20100127895 | SYSTEM AND METHOD FOR DISPLAYING GRAPHICAL DEPARTURE PROCEDURES - A method of visually presenting aviation obstacles to an operator of an aircraft is disclosed. The method comprises receiving departure information associated with a runway having a departure end, parsing the departure information to determine a presence of an obstacle associated with the runway, determining a location of the obstacle relative to the departure end of the runway, and displaying a graphical representation of the runway and a graphical representation of the obstacle in the location relative to the departure end of the runway. | 05-27-2010 |
20100131123 | INPUT/STEERING MECHANISMS AND AIRCRAFT CONTROL SYSTEMS - Input/steering mechanisms and aircraft control systems are provided. In an embodiment, by way of example only, an input/steering mechanism is provided for use with an aircraft control system. The input/steering mechanism includes a handlebar, a first panel extending from the handlebar, and a first portion of an alphanumeric keyboard disposed on the panel and adapted to receive a manual input from a user and to transmit an output signal to the aircraft control system in response to the manual input. | 05-27-2010 |
20100131886 | DISPLAY SYSTEM AND METHOD FOR GENERATING ENHANCED SCROLLBAR - A display system is provided for displaying a categorized data group divided into multiple data group sections by at least one section break. In one embodiment, the display system includes a monitor, a cursor device; and a controller operably coupled to the monitor and to the cursor device. The controller is configured to generate on the monitor: (i) a viewport displaying a portion of the categorized data group, (ii) a scrollbar adjacent the viewport, and (iii) a cursor graphic positioned in accordance with user input received via the cursor device. The cursor device permits a user to interact with the scrollbar to select which portion of the categorized data group is displayed within the viewport. The scrollbar includes a visual representation of each section break included within the categorized data group. | 05-27-2010 |
20100161158 | SYSTEMS AND METHODS FOR ENHANCING TERRAIN ELEVATION AWARENESS - A display system for an aircraft is provided. The display includes a processing unit configured to receive terrain data and navigation data and to supply display commands with symbology based on the terrain data and navigation data; and a display device coupled the processing unit and configured to receive the display commands and operable to render a three-dimensional view with the symbology. The symbology includes terrain, a zero pitch line, and elevation symbology indicating a relative elevation between the zero pitch line and a position in the view. | 06-24-2010 |
20100194602 | SYSTEM AND METHOD FOR RENDERING A PRIMARY FLIGHT DISPLAY HAVING A CONFORMAL TERRAIN AVOIDANCE GUIDANCE ELEMENT - A flight deck display system and related operating methods for an aircraft are provided. The system includes a processor architecture and a display element coupled to the processor architecture. The processor architecture is configured to receive real-time aircraft data and terrain data for the aircraft and, based upon the real-time aircraft data and the terrain data, generate image rendering display commands. The display element receives the image rendering display commands and, in response thereto, renders a primary flight display that includes a conformal view of terrain corresponding to a flight deck viewpoint. The primary flight display also includes a conformal terrain avoidance guidance (TAG) element on the view of terrain. The TAG element includes visual indicia of a desired navigation path that is intended to avoid terrain that obstructs a current flight path of the aircraft. | 08-05-2010 |
20140266807 | SYSTEM AND METHOD FOR GRAPHICALLY DISPLAYING AIRSPACE SPEED DATA - A system and method are provided for graphically displaying airspace data including speed restrictions on an aircraft display. The system comprises an avionics display system coupled to a processor that is configured to retrieve airspace data from a database, display the aircraft data on the display, and display a visual representation of the airspace. Then the processor may alter the format of the visual representation of the airspace to a second visual representation, if the airspace data meets predetermined criteria. | 09-18-2014 |
20140354456 | SYSTEM AND METHOD FOR DISPLAYING A RUNWAY POSITION INDICATOR - A dynamic runway indicator is displayed overlying a conformal runway for assisting a pilot in completing an approach to landing on a runway. The dynamic runway indicator includes a polygon, that by changing position with respect to the conformal runway, provides advanced instrumentation cues to the pilot for adjusting the aircraft flight path to a normal, or recommended, path to the runway for landing, thereby assisting the pilot to improve the accuracy and safety of the approach and landing. | 12-04-2014 |
20150081137 | MESSAGING AND DATA ENTRY VALIDATION SYSTEM AND METHOD FOR AIRCRAFT - A system and method for validating data entry in response to an instruction received in an aircraft cockpit includes receiving, in an aircraft cockpit, an instruction that requires an aircraft pilot to manually enter a target value into an avionics system using an avionics system user interface. The received instruction is processed to determine the target value that should be set by the aircraft pilot using the avionics system user interface. Haptic feedback is to the avionics system user interface during the manual entry by the aircraft pilot. | 03-19-2015 |