JPS56115875A - Thermally operated engine - Google Patents
Thermally operated engineInfo
- Publication number
- JPS56115875A JPS56115875A JP1744580A JP1744580A JPS56115875A JP S56115875 A JPS56115875 A JP S56115875A JP 1744580 A JP1744580 A JP 1744580A JP 1744580 A JP1744580 A JP 1744580A JP S56115875 A JPS56115875 A JP S56115875A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- permanent magnet
- ring
- memory alloy
- configuration memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
PURPOSE: To obtain a high output of mechanical energy, by converting energy exerted at the time of reverse transformation of a configuration memory alloy into potential energy of the gravitational field, and increasing the potential energy further by use of magnetic field.
CONSTITUTION: A weight 8 of permanent magnet is attached to each of nonmagnetic rods 4 which are fixed to a rotatable member 1 and a ring 5, in the manner that it is held between a coil spring 9 and a configuration memory alloy element 10. Further, permanent magnets 11 are supported in a freely rotatable manner on pins 12 which are located at the positions of the ring 5 displaced from the axes of the rods 4. The configuration memory alloy element 10 causes reverse transformation at a point E by the heat of hot water 13 and restores its original shape, so that the weight 8 is moved upward. Thus, at points F, G and H, the weight 8 is located near the center by the additional force of permanent magnet 11. At a point A, on the other hand, the element 10 cooled by the open air is transformed into the state of martensite, so that the weight 8 biased by the force of coil spring 9 is moved radially outwards. Further, at points B and C, the weight 8 is moved further radially outwards by the function of the magnetic field producted by the permanent magnet 11 and increases its potential energy. Thus, it is enabled to produce clockwise rotation of the ring 5.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1744580A JPS56115875A (en) | 1980-02-14 | 1980-02-14 | Thermally operated engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1744580A JPS56115875A (en) | 1980-02-14 | 1980-02-14 | Thermally operated engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56115875A true JPS56115875A (en) | 1981-09-11 |
Family
ID=11944215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1744580A Pending JPS56115875A (en) | 1980-02-14 | 1980-02-14 | Thermally operated engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56115875A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993973A (en) * | 1982-11-20 | 1984-05-30 | Dowa Mining Co Ltd | Heat sensing rotor |
| JP2014132170A (en) * | 2013-01-04 | 2014-07-17 | Miyuki Ono | Gravity engine |
| JP5956700B1 (en) * | 2016-01-22 | 2016-07-27 | 幸 小野 | Rotating arm power generator |
| KR20160100567A (en) * | 2015-02-16 | 2016-08-24 | 박계정 | A Motor using the control magnetic line of force of permanent magnet |
| CN109305251A (en) * | 2018-09-28 | 2019-02-05 | 广州大学 | A kind of two-wheel robot that SMA is spring-actuated |
-
1980
- 1980-02-14 JP JP1744580A patent/JPS56115875A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993973A (en) * | 1982-11-20 | 1984-05-30 | Dowa Mining Co Ltd | Heat sensing rotor |
| JP2014132170A (en) * | 2013-01-04 | 2014-07-17 | Miyuki Ono | Gravity engine |
| KR20160100567A (en) * | 2015-02-16 | 2016-08-24 | 박계정 | A Motor using the control magnetic line of force of permanent magnet |
| JP5956700B1 (en) * | 2016-01-22 | 2016-07-27 | 幸 小野 | Rotating arm power generator |
| CN109305251A (en) * | 2018-09-28 | 2019-02-05 | 广州大学 | A kind of two-wheel robot that SMA is spring-actuated |
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