Invention Grant
- Patent Title: Refrigeration through voltage-controlled entropy change
- Patent Title (中): 通过压控熵变制冷
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Application No.: US15161888Application Date: 2016-05-23
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Publication No.: US09574802B2Publication Date: 2017-02-21
- Inventor: Christian Binek
- Applicant: NUtech Ventures
- Applicant Address: US NE Lincoln
- Assignee: NUtech Ventures
- Current Assignee: NUtech Ventures
- Current Assignee Address: US NE Lincoln
- Agency: Fish & Richardson P.C.
- Main IPC: F25B21/00
- IPC: F25B21/00
Abstract:
A method for refrigeration through voltage-controlled entropy change includes applying a voltage signal to a piezoelectric material to generate strain in the piezoelectric material, generating strain in a magnetic material attached to the piezoelectric material, and generating a change in a temperature of the magnetic material in response to the strain in the magnetic material.
Public/Granted literature
- US20160265817A1 REFRIGERATION THROUGH VOLTAGE-CONTROLLED ENTROPY CHANGE Public/Granted day:2016-09-15
Information query
