Patents
Sitemap › G05 - Controlling; Regulating › G05D - Systems for controlling or regulating non-electric variables › G05D 1 - Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
Patents for G05D 1 - Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot (23,865)
03/1978
03/14/1978US4078749 Helicopter stick force augmentation null offset compensation
03/14/1978US4078630 Steering control system for remote controlled transportation units
03/14/1978US4078511 Self-steering apparatus for sailboats
03/07/1978US4077488 Guidance assist system for agricultural machines
03/07/1978US4077486 Power steering device for lift truck
02/1978
02/21/1978US4075630 Signal processor
02/21/1978US4074878 Programmed flap system for an aircraft having wings
02/21/1978US4074814 Method and apparatus for controlling surface traversing device
02/21/1978US4074648 Adaptive autopilot for marine vessels
01/1978
01/31/1978US4071893 Flying method and system using total power for an aircraft
01/31/1978US4071209 Vehicle control system incorporating a compensator to stabilize the inherent dynamics thereof
01/24/1978US4069888 Traffic system, especially public local passenger traffic system
01/24/1978US4069784 Method and device for producing substantially kinematic steering of a vessel
01/17/1978US4069469 System for collecting information in water
01/17/1978US4069412 Area navigation system
01/17/1978US4068597 Conveyor system control circuit
01/10/1978US4067520 Method and apparatus for terrain avoidance
01/10/1978US4067519 Automatic drift corrector
01/10/1978US4067517 Automatic heading synchronization control system
01/03/1978US4066036 Command bar system
12/1977
12/20/1977US4064444 Method and self-adapting damper system having energy balance
12/20/1977US4063699 Fail-safe block control system for driverless vehicles
12/13/1977US4063140 Method and apparatus for limiting position servo authority
12/13/1977US4063072 Automatic process for the optimum regulation of aircraft fuel flow
12/13/1977US4062509 Yaw control system for satellites
11/1977
11/22/1977US4059064 Marine auto pilot
11/15/1977US4058796 System for providing a driving person with helpful information for driving a vehicle
11/15/1977US4058710 Process for preventing undesired contact with land or water by low-flying aircraft
11/15/1977US4058010 Airport wind shear monitoring method and apparatus
11/08/1977US4057782 Low altitude head up display for aircraft
11/01/1977US4056738 Threshold circuit
10/1977
10/18/1977US4054254 Rolling airframe autopilot
10/11/1977US4053741 System for cyclic operation of self-running objects
09/1977
09/20/1977US4049961 Automatic guidance system for moving objects
09/20/1977US4049223 Constant altitude auto pilot circuit
09/06/1977US4046341 Aircraft angle-of-attack and sideslip estimator
08/1977
08/30/1977US4044975 Aircraft speed command system
08/30/1977US4044853 Driverless vehicle and guidance system
08/23/1977US4044237 Missile maneuver concept
08/23/1977US4043526 Autopilot hardover failure protection system
08/23/1977US4043418 Reverse direction guidance system for lift truck
08/23/1977US4043194 Wind shear warning system
08/16/1977US4042197 Automatic controls for airplane take-off and landing modes
08/09/1977US4040374 Automatic pilot for a sailboat
08/02/1977US4040005 Composite situation analyzer and instrument flight system
08/02/1977US4039165 Derived rate circuit for aircraft
08/02/1977US4038876 Acceleration error compensated attitude sensing and control apparatus and method
07/1977
07/26/1977US4038528 Automatic piloting system
07/26/1977US4037806 Control system for rolling missile with target seeker head
07/19/1977US4037202 Microprogram controlled digital processor having addressable flip/flop section
07/12/1977US4035705 Fail-safe dual channel automatic pilot with maneuver limiting
07/12/1977US4034938 Automatic performance reserve (APR) system having means indicative of system armed condition
07/12/1977US4034936 Device for damping the tipping and yawing oscillations of the guidance system of a flying vehicle
07/12/1977US4034605 Maneuver margin presenting
07/05/1977US4034334 Airfoil position range selecting, indicating and warning system for an aircraft
07/05/1977US4033525 Feedback PDM encoder and method for actuating a pneumatic actuator with a digital autopilot
06/1977
06/28/1977US4032758 Compensated vehicle heading system
06/28/1977US4032094 Control of positioning system authority over aircraft control surfaces as a function of surface movement rate
06/28/1977US4032093 Adaptive energy management for vertical speed control of an aircraft
06/28/1977US4032083 Automatic gain control for stability augmentation systems
06/21/1977US4030420 Device for ground-controlled activation of proximity fuzes
06/21/1977US4030353 Effort limiting and interrupting actuator
06/14/1977US4030011 Multimode control systems
06/14/1977US4029271 Automatic approach to hover system
06/07/1977US4027839 High angle of attack aircraft control system utilizing a pseudo acceleration signal for control purposes
06/07/1977US4027838 Helicopter warning system
05/1977
05/31/1977US4026498 Motion sensor for spinning vehicles
05/24/1977US4025895 Navigation system for maneuvering a structure about a submerged object
05/24/1977US4025230 Advanced control system for a rotor and/or a compound or rotary wing vehicle
05/17/1977US4023749 Directional control system for artillery missiles
05/17/1977US4023409 Device for measurement of the speed of a helicopter
05/10/1977US4023178 Radio-controlled vehicle with RF noise elimination feature and with ultrasonic anti-collision means insensitive to mechanical shocks
05/03/1977US4021010 Method and apparatus to overcome aircraft control problems due to wind shear
05/03/1977US4021009 Vertical path control for aircraft area navigation system
05/03/1977US4020918 Manually operable automatically controlled vehicle with power steering
04/1977
04/26/1977US4019702 Method and apparatus for guiding a jet aircraft in a noise-abated post-takeoff climb
04/26/1977US4019697 Fluidic approach power compensator control system
04/19/1977US4018410 Method for the optimized transportation of passengers or objects
04/12/1977US4017809 Multi-frequency oscillator circuit
04/12/1977US4017718 Altitude control system for drones
04/12/1977US4017045 Flap compensation system for use when controlling the pitch attitude of an aircraft
04/05/1977US4015680 Automatic railless ground conveyor installation
03/1977
03/22/1977US4013884 Optical device for a surface vehicle guidance system using a light-contrast programme
03/22/1977US4012919 Method for rapidly laying a pipeline in deep water by an anchored laying means, and the relative devices
03/15/1977US4012713 System for providing an indication of wind shear
03/08/1977US4011440 System for generating an angular rate signal from an angular position signal utilizing a constant amplitude-variable carrier phase signal
03/01/1977US4010409 Automatic vehicle guidance systems
02/1977
02/08/1977US4007455 Energy conserving pulse keying technique for a radio control system
02/08/1977US4006871 Automatic pitch axis control system for aircraft
02/08/1977US4006870 Self-aligning roll out guidance system
02/08/1977US4006790 Electromagnetic guidance system
02/01/1977US4005835 Automatic flight control means for rotary wing aircraft having attitude-air speed control
01/1977
01/25/1977US4004758 Method and apparatus for providing decelerated aircraft approach
01/25/1977US4004756 Automatic flight control means for rotary wing aircraft
01/18/1977US4003532 Heading hold logic
01/18/1977US4003445 Code circuitry for a vehicle guidance mechanism
12/1976
12/21/1976US3998412 Helical vertical path control apparatus for aircraft area navigation system
12/21/1976US3998411 Speed overshoot correction system
12/14/1976US3996804 Method for remotely determining the dynamic imbalance of and for changing the spin rate and center of gravity of a spinning body
12/07/1976US3995579 Dual motor propulsion and steering control system
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