Permanent magnet rotor with bonded sheath

Details Permanent magnet rotor with bonded sheath Permanent magnet rotor with bonded sheath

1988-05-27

1990-07-17

Salce, Patrick R.

Electrical generator or motor structure

Dynamoelectric

Rotary

29598, 310 44, 419 8, H02K 106, B22F 700

Patent

active

049423223

ABSTRACT:
A rotor assembly comprises a high energy product permanent magnet contained within a sheath and metallurgically bonded thereto. The metallurgical bond imparts mechanical strength to the magnet, thereby preventing crack propagation therewithin during operation of the rotor assembly, and minimizes the thermal barrier to the transfer of heat from the magnet to the sheath.

REFERENCES:
patent: 4076561 (1978-02-01), Lee et al.
patent: 4325757 (1982-04-01), Jandeska, Jr. et al.
patent: 4533891 (1985-08-01), Vanderlaan et al.
patent: 4667123 (1987-05-01), Denk et al.

Affiliated with

Also associated with

Rating

Permanent magnet rotor with bonded sheath does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Permanent magnet rotor with bonded sheath, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanent magnet rotor with bonded sheath will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-96172