Spring powered prime mover

An improved spring-wound prime mover provides a housing cavity that can automatically fix one end of a spring upon insertion. The gear train includes individual gears that automatically provide a first gear ratio for storing energy and a second gear ratio for releasing energy. The prime mover is ass...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WAKASE, HIROSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An improved spring-wound prime mover provides a housing cavity that can automatically fix one end of a spring upon insertion. The gear train includes individual gears that automatically provide a first gear ratio for storing energy and a second gear ratio for releasing energy. The prime mover is assembled with a friction fitting arrangement to simplify manufacturing.