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Over-Unity Magnetic Motor Claim (Aspden)

The over-unity magnetic motor claim is, on Aspden's own framing, the most contestable claim in his collected papers: that a magnetic core driven through a carefully controlled magnetisation cycle can return more energy during demagnetisation than was supplied during magnetisation, with the deficit made up from the aether.

The claim and its proposed mechanism

The Power From Magnetism line of papers (1994, 1996, 2004) is listed in the index source; the index itself supplies no abstracts or mechanism text. As summarised in the secondary literature, the proposed mechanism runs roughly as follows: a magnetic core is driven through a magnetisation cycle, and Aspden argued that under specific switching conditions the energy returned during demagnetisation can exceed the energy supplied during magnetisation, with the deficit drawn from the aether. The Power From Magnetism — Over-Unity Motor Design (1996) paper is listed as presenting a specific machine intended to realise this.

The claim is a thermodynamic one — net energy from a cyclic process — and it is therefore the claim in the collection with the highest burden of proof.

Critical engagement

The dossier lists one item indicating critical engagement: Power From Magnetism — The Potter Debate (1994). The index gives only the title; it does not identify the critic, describe the exchange, or summarise any outcome.

Limitations

  • Net energy from a cyclic magnetic process would violate the first law of thermodynamics as conventionally understood.
  • The index source offers no measurement, no calorimetry, no replication and no independent test of the motor design.
  • The existence of a formal-looking paper or a patent is not proof of function — see Patent as Evidence.

Related work

The claim belongs to the same genre as Hans Coler's Magnetstromapparat and the broader over-unity literature; the mechanism concept of Self-Interruption (Selbstunterbrechung) recurs in such designs. The evidentiary status of the Aspden corpus is analysed in Aspden Claims vs. Evidence: The Index Dossier Without Data.

Source notes & attribution
  1. https://rexresearch.com/AspdenCollected%20papers/AspdenCollectedpapers.html

Dossier visual record.

All 1 figures

Source illustrations for A collected alternative physics. Captions identify the document and evidence type.

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Thematic connections, not evidence of a shared mechanism