Invention Grant
- Patent Title: Composite insulating film
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Application No.: US13678470Application Date: 2012-11-15
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Publication No.: US10253211B2Publication Date: 2019-04-09
- Inventor: Thomas James Murray , Mark Gerard Winkeler , Heta S. Rawal
- Applicant: Elantas PDG, Inc.
- Applicant Address: US MO St. Louis
- Assignee: ELANTAS PDG, INC.
- Current Assignee: ELANTAS PDG, INC.
- Current Assignee Address: US MO St. Louis
- Agency: Curatolo Sidoti Co., LPA
- Agent Salvatore A. Sidoti; Peter J. Beardsley
- Main IPC: B32B17/10
- IPC: B32B17/10 ; B32B7/12 ; C09D179/08 ; H02K15/10 ; H01B3/00 ; H01B3/30 ; B32B27/08 ; B32B27/10 ; B32B27/12 ; B32B27/28 ; B32B27/36 ; B32B27/34 ; B32B15/088
Abstract:
Provided is a flexible and self-supporting insulating film including a base support layer and a partially cured poly(amide)imide layer applied to the base support layer. The composite insulating film may be used as slot liner to provide insulation to the components of the electric motor. The partially cured poly(amide)imide layer of the composite insulation film maybe further cured by the heat generated by the operation of the electric motor.
Public/Granted literature
- US20130068504A1 COMPOSITE INSULATING FILM Public/Granted day:2013-03-21
Information query
