OPENTECHNICAL PUBLICATION
OT-2026-000003449

Rotatable, self-aligning lobe coupling

Published: 2026-09-15T20:28:57.153067Z
Permanent URL: https://opentechnical.org/p/OT-2026-000003449
Categories: Industrial Motion & Power Transmission > Rotary Motion

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ABSTRACT

A rotatable coupling having a male member (2) and a female member (4) each
rotatable about central axes α and β. The male member has lobes (16) and the
female member cavities (50) for mutual engagement. The male lobes terminate in
wedge-shaped portions (18), the edges of which lie in a common plane. The
female terminates in a flat bottom surface (40).

1. Drawings

[0001] Sheet 1.

[0002] Sheet 2.

[0003] Sheet 3.

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OpenTechnical publication OT-2026-000003449
Published 2026-09-15T20:28:57.153067Z
https://opentechnical.org/p/OT-2026-000003449