Molded plastic motor housing with integral stator mounting and s

Details Molded plastic motor housing with integral stator mounting and s Molded plastic motor housing with integral stator mounting and s

1985-11-13

1987-07-21

R., Skudy

Electrical generator or motor structure

Dynamoelectric

Rotary

310 40MM, 310 43, 310 62, 310 67R, 310 89, 310156, 384536, 384539, 384582, H02K 516

Patent

active

046820655

ABSTRACT:
A molded plastic housing for a small electric motor having a radial end wall and an axially projecting portion for mounting the stator and journalling the motor shaft. An annular stator is mounted on and about the projecting portion and shaft bearings are mounted in axially spaced relationship in interference fit respectively at end sections of the housing portion and in direct engagement with the molded plastic. Reduced diameter and reduced thickness zones at the end sections provide for resilient and firm bearing retention and alignment. Four (4) circumaxially spaced slots at each end section with flats radially inwardly thereof provide for the reduced thickness and reduced diameter. The bearings engage the flats in an interference fit.

REFERENCES:
patent: 3976340 (1976-08-01), Pitner
patent: 4130770 (1978-12-01), Wrobel
patent: 4141605 (1979-02-01), Riordan
patent: 4142618 (1979-03-01), Fontaine
patent: 4229055 (1980-10-01), Olschewski
patent: 4337405 (1982-06-01), Hishida

Affiliated with

Also associated with

Rating

Molded plastic motor housing with integral stator mounting and s does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Molded plastic motor housing with integral stator mounting and s, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Molded plastic motor housing with integral stator mounting and s will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-209098