CN1996724A - Piston motor - Google Patents
Piston motor Download PDFInfo
- Publication number
- CN1996724A CN1996724A CN 200610129445 CN200610129445A CN1996724A CN 1996724 A CN1996724 A CN 1996724A CN 200610129445 CN200610129445 CN 200610129445 CN 200610129445 A CN200610129445 A CN 200610129445A CN 1996724 A CN1996724 A CN 1996724A
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- China
- Prior art keywords
- piston
- electromagnet
- motor
- piston motor
- magnet
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Abstract
This invention provides one piston motor, which comprises one motor shell with both sides fixed with two electrical magnetic irons with one magnetic piston fixed in middle, wherein, the magnetic piston middle is fixed with one piston bar extending to both sides; the both ends of piston pass through holes in middle of magnetic irons connected to direct current power to make them with same magnetic pole; the piston motor outputs dynamic force by piston bar side.
Description
[technical field]: the invention belongs to the motor technology field.
[background technology]: auto age is the period of great prosperity after internal combustion engine comes out, and it self shortcoming also significantly comes out i.e. toxic emission, environmental pollution problem.So people begin to seek the automobile of clean energy resource.Electric automobile is exactly a kind of comparatively ideal substitute.Present electric automobile is also unsatisfactory, and it is subjected to the restriction of battery, and stroke is short, the cost height.Except that battery, how to improve the efficient of direct current machine, or the engine of development of new, become the new problem that people need solve so that substitute direct current machine.
[summary of the invention]: the objective of the invention is to solve that motor that existing electric automobile uses is subjected to the battery restriction and the not high problem of efficient provides a kind of piston motor.
Piston motor provided by the invention, comprise a motor casing, both sides are fixed with two electromagnet in the shell, i.e. an electromagnet and No. two electromagnet, the centre of two electromagnet respectively has a through hole, the centre of two electromagnet is equipped with a magnet piston, the center fixed of magnet piston is equipped with a piston rod that extends to both sides, the two ends of piston rod are passed the through hole in the middle of two electromagnet respectively, two electromagnet connect DC power supply simultaneously, and making two electromagnet identical with respect to the electromagnetism polarity of magnet piston one side, this piston motor is by the outer outputting power of a side direction of piston rod.
A commutator is installed between DC power supply and electromagnet, makes the sense of current alternate on the electromagnet, so that produce the magnetic field of alternate.
Two electromagnet are replaced to the superconducting magnetic coil, can make the superconduction piston motor.
Advantage of the present invention and effect: piston motor provided by the invention and internal combustion engine ratio, its magnet piston two sides is simultaneously stressed, and one pushes away a pull-shaped one-tenth makes a concerted effort, and makes a concerted effort to make that owing to this efficient of piston motor is very high.With the DC motor ratio, the rotor of DC motor in the running, cutting magnetic line produces reverse current, thereby has reduced the efficient of DC motor.And piston motor has overcome the weakness of DC motor from structure, and it is the operation of paramagnetic field direction, and cutting magnetic line does not have reverse current, so the efficient of piston motor also is better than DC motor.This motor certainly will substitute DC motor, and is applied on the electric automobile.
[description of drawings]:
Fig. 1 is a piston motor internal structure principle schematic, (a) is magnet piston schematic diagram when left movement, schematic diagram when (b) moving right for the magnet piston.
[embodiment]:
Embodiment 1:
As shown in Figure 1, piston motor provided by the invention, comprise a motor casing (figure part omitted), both sides are fixed with two electromagnet in the shell, i.e. an electromagnet 1 and No. two electromagnet 4, the centre of two electromagnet respectively has a through hole, the centre of two electromagnet is equipped with a magnet piston 2, the center fixed of magnet piston is equipped with a piston rod 3 that extends to both sides, the two ends of piston rod are passed the through hole in the middle of two electromagnet respectively, two electromagnet connect DC power supply 5 simultaneously, and make two electromagnet identical with respect to the electromagnetism polarity of magnet piston one side, and this piston motor is by the outer outputting power of a side direction of piston rod.
A commutator is installed between DC power supply and electromagnet, is made the sense of current alternate on the electromagnet, so that produce the magnetic field of alternate.
Shown in Fig. 1 (a), the left side of magnet piston is the N utmost point, and the right side is the S utmost point, when in electromagnet, feeding electric current, produce a magnetic field in the electromagnet, its magnetic pole is respectively: electromagnet 1 and No. two electromagnet 4 are all the S utmost point with respect to a side of magnet piston, and this moment, the magnet piston was to left movement.
Shown in Fig. 1 (b), change the sense of current of DC power supply, at this moment, electromagnet 1 and No. two electromagnet 4 are all the N utmost point with respect to a side of magnet piston, and this moment, the magnet piston moved right.When DC power supply when supply current direction cycle of electromagnet changes, the magnet piston is just made periodically back and forth movement, piston rod is outside outputting power constantly.
Above two electromagnet are replaced to the superconducting magnetic coil, can make the superconduction piston motor.
Claims (3)
1, a kind of piston motor, it is characterized in that this piston motor comprises a motor casing, both sides are fixed with two electromagnet in the shell, i.e. an electromagnet and No. two electromagnet, the centre of two electromagnet respectively has a through hole, the centre of two electromagnet is equipped with a magnet piston, the center fixed of magnet piston is equipped with a piston rod that extends to both sides, the two ends of piston rod are passed the through hole in the middle of two electromagnet respectively, two electromagnet connect DC power supply simultaneously, and making two electromagnet identical with respect to the electromagnetism polarity of magnet piston one side, this piston motor is by the outer outputting power of a side direction of piston rod.
2, piston motor according to claim 1 is characterized in that a commutator is installed between DC power supply and electromagnet, makes the sense of current alternate on the electromagnet.
3, piston motor according to claim 1 and 2 is characterized in that two electromagnet are replaced to the superconducting magnetic coil, makes the superconduction piston motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610129445 CN1996724A (en) | 2006-11-17 | 2006-11-17 | Piston motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610129445 CN1996724A (en) | 2006-11-17 | 2006-11-17 | Piston motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1996724A true CN1996724A (en) | 2007-07-11 |
Family
ID=38251697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610129445 Pending CN1996724A (en) | 2006-11-17 | 2006-11-17 | Piston motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1996724A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114772A (en) * | 2011-01-25 | 2011-07-06 | 江苏技术师范学院 | Electric piston-driven electric vehicle suitable for downhill braking |
| CN102120422A (en) * | 2011-01-25 | 2011-07-13 | 江苏技术师范学院 | Electric piston driven type electromobile suitable for electric braking |
| CN102120419A (en) * | 2011-01-25 | 2011-07-13 | 江苏技术师范学院 | Electric piston driven type electromobile |
| CN102673408A (en) * | 2011-01-25 | 2012-09-19 | 江苏技术师范学院 | Power piston drive-type electrocar suitable for electric brake and working method of electrocar |
| CN102673389A (en) * | 2011-01-25 | 2012-09-19 | 江苏技术师范学院 | Electric power piston driving type electric vehicle and working method thereof |
| CN102806844A (en) * | 2011-01-25 | 2012-12-05 | 江苏技术师范学院 | Electric vehicle suitable for downhill braking |
| CN105730227A (en) * | 2011-01-25 | 2016-07-06 | 江苏理工学院 | Electric piston driven electric vehicle suitable for downhill braking |
-
2006
- 2006-11-17 CN CN 200610129445 patent/CN1996724A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114772A (en) * | 2011-01-25 | 2011-07-06 | 江苏技术师范学院 | Electric piston-driven electric vehicle suitable for downhill braking |
| CN102120422A (en) * | 2011-01-25 | 2011-07-13 | 江苏技术师范学院 | Electric piston driven type electromobile suitable for electric braking |
| CN102120419A (en) * | 2011-01-25 | 2011-07-13 | 江苏技术师范学院 | Electric piston driven type electromobile |
| CN102120422B (en) * | 2011-01-25 | 2012-09-05 | 江苏技术师范学院 | Electric piston driven type electromobile suitable for electric braking |
| CN102673408A (en) * | 2011-01-25 | 2012-09-19 | 江苏技术师范学院 | Power piston drive-type electrocar suitable for electric brake and working method of electrocar |
| CN102673389A (en) * | 2011-01-25 | 2012-09-19 | 江苏技术师范学院 | Electric power piston driving type electric vehicle and working method thereof |
| CN102806844A (en) * | 2011-01-25 | 2012-12-05 | 江苏技术师范学院 | Electric vehicle suitable for downhill braking |
| CN102673408B (en) * | 2011-01-25 | 2014-08-06 | 江苏理工学院 | Power piston drive-type electrocar suitable for electric brake and working method of electrocar |
| CN102673389B (en) * | 2011-01-25 | 2014-10-15 | 江苏理工学院 | Electric power piston driving type electric vehicle and working method thereof |
| CN102806844B (en) * | 2011-01-25 | 2014-12-10 | 江苏理工学院 | Electric vehicle suitable for downhill braking |
| CN105730227A (en) * | 2011-01-25 | 2016-07-06 | 江苏理工学院 | Electric piston driven electric vehicle suitable for downhill braking |
| CN105730227B (en) * | 2011-01-25 | 2017-12-19 | 江苏理工学院 | Electrical piston driving type electric vehicle suitable for down hill braking |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070711 |