Thermal expansion drive devices and related methods

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专利权人:

Thompson Terry W.

发明人:

Thompson Terry W.

申请号：

US201414222571

公开号：

US9488161(B2)

申请日:

2014.03.21

申请国别(地区):

美国

年份:

2016

代理人:

J. Bennett Mullinax LLC

摘要：

Thermal expansion drive devices and related methods are provided herein. A thermal expansion drive device can include a driven shaft that is configured to rotate and multiple dual heat exchanger units centered around the driven shaft. The multiple dual heat exchanger units are configured to drive rotation of the driven shaft through the creation of a gravitational imbalance in the thermal expansion drive device as portions of the multiple dual heat exchanger units are heated and cooled.

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