Clip-on electric fan

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Continuous rotation about plural axes

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Details

416246, 2482315, F04D 2960

Patent

active

047998580

ABSTRACT:
A portable electric fan having a base in the form of a large clip, a yoke assembly which is mounted on said base for tilting movement back and forth about a horizontal axis and rotational movement about a vertical axis and a fan unit mounted on the yoke assembly, the fan unit including a motor actuating switch mounted outside of a motor housing is disclosed. The clip type base enables the fan to be easily attached to the side edge of a desk or table top or arm of a chair or the like while the location and mounting arrangement for the motor actuating switch enables the fan unit to be easily assembled.

REFERENCES:
patent: 1648125 (1927-11-01), Horne
patent: 2123448 (1938-07-01), Weber
patent: 2417303 (1947-03-01), Jordan
patent: 2466402 (1949-04-01), Falk
patent: 2510181 (1950-06-01), Jury
patent: 2664242 (1953-12-01), Sebastian
patent: 2725184 (1955-01-01), Mucci
patent: 2764655 (1956-09-01), Schwartz
patent: 2794591 (1957-06-01), Rodriguez
patent: 4227238 (1980-10-01), Saito

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