Invention Grant
- Patent Title: Electric motor braking using thermoelectric cooling
- Patent Title (中): 电动马达制动采用热电冷却
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Application No.: US13645850Application Date: 2012-10-05
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Publication No.: US08975838B2Publication Date: 2015-03-10
- Inventor: Richard E. Versailles , Robert D. Klapatch , Kerry R. Querns
- Applicant: Richard E. Versailles , Robert D. Klapatch , Kerry R. Querns
- Applicant Address: US CT Windsor Locks
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US CT Windsor Locks
- Agency: Cantor Colburn LLP
- Main IPC: H02P3/12
- IPC: H02P3/12 ; H02P3/22
Abstract:
An electric motor controller includes controller electronics configured to control an electric motor. The electric motor controller also includes a thermoelectric cooler in thermal communication with the controller electronics. The thermoelectric cooler is configured to receive a braking current associated with braking of the electric motor and provide cooling to the controller electronics.
Public/Granted literature
- US20140097772A1 ELECTRIC MOTOR BRAKING USING THERMOELECTRIC COOLING Public/Granted day:2014-04-10
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