Title:
PROGRAMMED SWITCH TYPE TEMPERATURE DIFFERENCE ENGINE
Document Type and Number:
WIPO Patent Application WO/2015/124008
Kind Code:
A1
Abstract:
A programmed switch type temperature difference engine comprises an ECU (4), a switch type heat exchanger assembly, and a dedicated pneumatic motor. The switch type heat exchanger assembly comprises an air inlet valve (1), a cooler (2), an air exchanging valve (3), a heater (5), and an air outlet vale (6). One end of the heater (5) is connected to an air inlet opening (9) of the dedicated pneumatic motor by means of the air outlet vale (6). One end of the cooler (2) is connected to an air outlet opening (10) of the dedicated pneumatic motor by means of the air inlet valve (1). The heater (5) is connected to the other end of the cooler (2) by means of the air exchanging valve (3). The temperature difference engine converts a temperature difference into an air pressure difference of air, and converts the air pressure difference into power by means of the pneumatic motor, and outputs the power.
Inventors:
YU YIYANG (CN)
Application Number:
PCT/CN2014/092535
Publication Date:
August 27, 2015
Filing Date:
November 28, 2014
Export Citation:
Assignee:
YU YIYANG (CN)
International Classes:
F01B29/12
Foreign References:
| CN1051609A | 1991-05-22 | |||
| CN103790635A | 2014-05-14 | |||
| CN2152090Y | 1994-01-05 | |||
| CN1737338A | 2006-02-22 | |||
| JP3521183B2 | 2004-04-19 |
Attorney, Agent or Firm:
SHANGHAI SANFANG PATENT LAW OFFICE (CN)
上海三方专利事务所 (CN)
上海三方专利事务所 (CN)
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