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公开(公告)号：US10694633B2
公开(公告)日：2020-06-23
申请号：US15814005
申请日：2017-11-15
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： Maung Eddison , Zachary Joseph Stauffer , Mark A. Swiger , Luis D. Morales
Abstract: A method of encapsulating a printed circuit board of a motor controller with a potting material includes inserting the printed circuit board into a recess formed in a base portion of an encapsulation assembly such that a bottom surface of the printed circuit board is spaced from a surface of the recess. The method also includes coupling a cover portion of the encapsulation assembly to the base portion to define a cavity therebetween. The method further includes injecting the potting material into the cavity through at least one injection port defined in at least one of the base portion and the cover portion such that the printed circuit board is at least partially coated in the potting material.
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公开(公告)号：US20190150309A1
公开(公告)日：2019-05-16
申请号：US15814005
申请日：2017-11-15
Applicant: REGAL BELOIT AMERICA, INC.
Inventor： Maung Eddison , Zachary Joseph Stauffer , Mark A. Swiger , Luis D. Morales
CPC classification number: H05K5/064 , H02K1/278 , H02K5/04 , H02K5/22 , H02K9/22 , H02K11/33 , H02K15/14 , H02K2211/03 , H05K2203/1377
Abstract: A method of encapsulating a printed circuit board of a motor controller with a potting material includes inserting the printed circuit board into a recess formed in a base portion of an encapsulation assembly such that a bottom surface of the printed circuit board is spaced from a surface of the recess. The method also includes coupling a cover portion of the encapsulation assembly to the base portion to define a cavity therebetween. The method further includes injecting the potting material into the cavity through at least one injection port defined in at least one of the base portion and the cover portion such that the printed circuit board is at least partially coated in the potting material.
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