Electric field enabled proximity fuzing system
AssigneeGeneral Electric Company
InventorRichard T. Ziemba
Life of this patent
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Abstract
A proximity fuzing system includes a passive proximity detection section including an electrostatic probe for detecting initial missile entry into the electric field inherently associated with an airborne target. Probe signals are processed to determine that the intercepted electric field is characteristic of a valid target, and, if so, an active proximity detection section, such as a radar proximity detector, is rendered operational to trigger a warhead detonator at the optimum point in the missile's engaging trajectory to inflict maximum possible damage on the target.
Claims6
A proximity fuzing system for a warhead of a missile engaging an airborne target, said system comprising, in combination:
- A. a detonator;
- B. a first detection section for generating a triggering signal to said detonator;
- and
- C. a second detection section including an electrostatic probe and signal processing means for processing, pursuant to stored target algorithms, signals indicative of voltages developed on said probe upon missile entry into an electric field associated with an airborne target for generating an arming signal indicating the presence of a valid target within the detection range of said probe, said arming signal being applied to render said first detection section operational to initiate warhead explosion by said detonator.
A proximity fuzing system for a warhead of a missile engaging an airborne target, said system comprising, in combination:
- A. a detonator;
- B. a first detection section for generating a triggering signal to said detonator, said first detector section being normally inactive and incapable of generating said triggering signal, and
- C. a second detection section including an electrostatic probe and signal processing means responsive to voltages developed on said probe upon missile entry into an electric field associated with an airborne target for generating an arming signal indicating the presence of a valid target within the detection range of said probe, said arming signal being applied to activate said first detection section and capable of generating said triggering signal to initiate warhead explosion by said detonator.
A proximity fuzing system for a warhead of a missile engaging an airborne target, said system comprising, in combination:
- A. a detonator;
- B. a first detection section including a radar antenna, a transceiver connected with said antenna for transmitting and receiving RF signals and means for processing said RF signals to generate a triggering signal to said detonator, said transceiver being normally inactive;
- and
- C. a second detection section including an electrostatic probe and signal processing means responsive to voltages developed on said probe upon missile entry into an electric field associated with an airborne target for generating an arming signal indicating the presence of a valid target within the detection range of said probe, said arming signal being applied to activate said transceiver and thus enable generation of said triggering signal to initiate warhead explosion by said detonator.
Dependencies are inferred from the claim text.