Bearing holding structure for motor

Details Bearing holding structure for motor Bearing holding structure for motor

2005-03-10

2009-10-13

Leung, Quyen (Department: 2834)

Bearings

Rotary bearing

Plain bearing

C310S091000

Reexamination Certificate

active

07600920

ABSTRACT:
A metallic member22is integrated with a molded rotor12,and a bearing16is held to the rotor12through this metallic member22.At that time, a washer24is secured to the metallic member, and the rotating portion of the bearing is held by this washer, thereby improving holding property and durability of the bearing. A stopper plate21for limiting the displacement of the output shaft of a motor is used as the metallic member, thereby enabling holding property and durability of the bearing to increase without increasing the number of components. The base-end side of the metallic member22is integrally in-mold molded with the rotor12,which enables the metallic member22to be firmly held.

REFERENCES:
patent: 1772778 (1930-08-01), Magnuson
patent: 3777195 (1973-12-01), Potter
patent: 4048530 (1977-09-01), Kaufman, Jr.
patent: 4938614 (1990-07-01), Imamura et al.
patent: 5166565 (1992-11-01), Katsuzawa et al.
patent: 5831360 (1998-11-01), Senjo et al.
patent: 6089536 (2000-07-01), Watanabe et al.
patent: 6157103 (2000-12-01), Ohta et al.
patent: 6365994 (2002-04-01), Watanabe et al.
patent: 2001/0002546 (2001-06-01), Miyoshi et al.
patent: 2005/0082918 (2005-04-01), Hirt et al.
patent: 10-82349 (1998-03-01), None
patent: 11-252891 (1999-09-01), None
patent: 2002-347631 (2002-04-01), None
patent: 2002-347631 (2002-12-01), None

Affiliated with

Also associated with

Rating

Bearing holding structure for motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bearing holding structure for motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bearing holding structure for motor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4067288