Invention Grant
- Patent Title: Pressure plate with phase change material
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Application No.: US15041557Application Date: 2016-02-11
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Publication No.: US10344816B2Publication Date: 2019-07-09
- Inventor: Giti Karimi-Moghaddam , Daniel Kearney , Qimin Dong , Galen Burdeshaw
- Applicant: ABB Technology Ltd.
- Applicant Address: CH Baden
- Assignee: ABB Schweiz AG
- Current Assignee: ABB Schweiz AG
- Current Assignee Address: CH Baden
- Agency: Taft Stettinius & Hollister LLP
- Agent J. Bruce Schelkopf
- Main IPC: F16D13/64
- IPC: F16D13/64 ; F16D69/02 ; F16D65/78 ; F16D7/02 ; F16D69/00
Abstract:
A pressure plate for a friction coupling such as a clutch or brake system includes one or more pockets with a phase change material disposed therein. The phase change material operates to absorb and release heat when the friction coupling cycles between activation and deactivation so as to minimize a maximum temperature of the pressure plate.
Public/Granted literature
- US20170234389A1 PRESSURE PLATE WITH PHASE CHANGE MATERIAL Public/Granted day:2017-08-17
Information query
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