{
    "title": "Steorn Orbo Magnet Motor",
    "inventor_name": "Shaun McCarthy, et al.",
    "publication_year": null,
    "device_name": "Orbo Magnet Motor",
    "goal": "Provide free, clean, and constant electrical power without external fuel or energy input.",
    "problem_addressed": "The need for an unlimited, low-cost energy source that would circumvent conventional energy generation limits.",
    "concept_summary": "Orbo is claimed to be a magnetic device that exploits delayed magnetic field propagation and domain rotation within ferromagnetic materials to generate continuous electrical power, allegedly violating the conventional law of conservation of energy.",
    "detailed_description": null,
    "category": "Overunity & Free Energy Claims",
    "principles": [
        "Delayed magnetic field propagation",
        "Domain rotation within ferromagnetic materials",
        "Time-varying magnetic fields"
    ],
    "scientific_domains": [
        "Physics",
        "Electromagnetism"
    ],
    "mechanisms_of_action": [
        "Magnetic domain rotation",
        "Delayed propagation of magnetic fields",
        "Interaction of permanent magnets on a rotor with outer shell magnets"
    ],
    "materials": [
        "Permanent magnets",
        "Ferromagnetic materials"
    ],
    "energy_sources": [],
    "inputs": [
        "Magnetic fields",
        "Mechanical rotation (if any)"
    ],
    "outputs": [
        "Electrical power"
    ],
    "claimed_performance": "Free, clean, constant energy output (overunity).",
    "experimental_evidence": "Two public demonstrations were performed; the first was cancelled, the second used a battery and provided no independent evidence of excess energy. A jury of scientists concluded the device did not demonstrate energy production.",
    "replication_status": "Jury verdict (June 2009) - no independent verification of energy generation; attempts to replicate failed.",
    "keywords": [
        "Orbo",
        "free energy",
        "magnetic motor",
        "delayed magnetic propagation",
        "overunity"
    ],
    "related_technologies": [
        "Passive magnetic bearings",
        "Low-frequency induction heating",
        "Rotary torque measurement systems"
    ],
    "controversy_level": "high",
    "confidence_score": 0.85,
    "practicability_score": 0.2,
    "fringe_score": 0.9,
    "evidence_strength": 0.2,
    "risk_score": 0.2,
    "trl_estimate": 2,
    "source_urls": [
        "http://www.steorn.com/",
        "http://steornwatch.com",
        "http://en.wikipedia.org/wiki/Steorn",
        "http://www.bbc.co.uk/news/technology-6283374",
        "http://news.zdnet.co.uk/emergingtech/0,1000000183,39938307-1,00.htm"
    ],
    "organizations": [
        "Steorn Ltd"
    ],
    "applications": [
        "Electrical power generation"
    ],
    "limitations": [
        "No independent, peer-reviewed data supporting energy output",
        "Public demonstrations failed to show excess energy",
        "Claims contradict established conservation laws"
    ],
    "open_questions": [
        "What is the exact physical mechanism by which delayed magnetic field propagation could produce net energy?",
        "Can the device be reliably measured to produce more energy than it consumes?",
        "Are there any reproducible experimental setups that validate the claim?"
    ],
    "red_flags": [
        "Violation of the law of conservation of energy",
        "Lack of independent verification",
        "Reliance on anecdotal demonstrations"
    ],
    "evidence_quotes": [
        "Steorn announced in August 2006 it had developed a technology which provides \"free, clean, and constant energy\" in violation of the law of conservation of energy.",
        "In June 2009 the jury gave its unanimous verdict that Steorn had not demonstrated the production of energy.",
        "The second demonstration, which ran from December 2009 to February 2010, involved a motor powered by a battery and provided no independent evidence that excess energy was being generated.",
        "No specific details of the workings of the claimed technology have been made public.",
        "The Orbo is a mechanical device which uses powerful magnets on the rim of a rotor and further magnets on an outer shell."
    ]
}