Slide bearing unit for small size fan

Details Slide bearing unit for small size fan Slide bearing unit for small size fan

1987-12-28

1989-01-31

Stout, Donald E.

Pumps

Motor driven

Motor within rotary pumping member

41742312, 384219, F04D 2900, F16C 2700

Patent

active

048012521

ABSTRACT:
A small fan which is constructed as compact axial fan with a central driving motor retained by way of a flange and a bearing support tube, and in which the housing of the fan forms a flow duct that surrounds the rotor; the bearing support of the shaft of the driving motor is constructed as one-piece slide bearing unit which is secured radially in an axial partial area of the bearing support tube by a sliding seat; the bearing support tube consists of a material which can be injection-molded.

REFERENCES:
patent: 750362 (1904-01-01), Harrington
patent: 2857214 (1958-10-01), Kogstrom et al.
patent: 3554327 (1971-01-01), Takamura
patent: 3629868 (1971-12-01), Greenlee
patent: 3644066 (1972-02-01), Heob et al.
patent: 3961864 (1976-06-01), Papst et al.

Affiliated with

Also associated with

Rating

Slide bearing unit for small size fan does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Slide bearing unit for small size fan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slide bearing unit for small size fan will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-175664