CN103730982A

CN103730982A - Absolute torque reaction power device

Info

Publication number: CN103730982A
Application number: CN201410032573.2A
Authority: CN
Inventors: 马勤荣; 马小远
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-01-23
Filing date: 2014-01-23
Publication date: 2014-04-16
Anticipated expiration: 2034-01-23
Also published as: CN103730982B

Abstract

The invention provides an absolute torque reaction power device. The absolute torque reaction power device comprises a central bearing, a rotating wheel sleeved on the central bearing, a stator fixing body fixed onto the rotating wheel, a rotor inserted inside the stator fixing body, a rotary gear fixed to the rotor, and an outer internal tooth gear coaxial with the central bearing, wherein the outer internal tooth gear is engaged with the rotary gear. The absolute torque reaction power device makes composite use of the absolute torque provided with the stator fixing body and accordingly improves the energy source conversion efficiency greatly.

Description

Absolute torque reaction power set

Technical field

The present invention relates to energy-saving field, relate in particular to a kind of power-equipment of optimizing energy conversion.

Technical background

The conversion of available engine between electric energy and mechanical energy is all to carry out on the basis of action and reaction.The torque of motor institute work is for example to be fixed on and not allowed on the fixed body of its rotation and drive rotor does work by stator.Provide rotor torque to put forth effort be by stator, the acting in opposition of rotor to be given, this torque is called relative torque.Existing electrical and machinery industry, various engine, core kinetic energy etc. are all to adopt this relative torque and mechanical energy is provided.

Summary of the invention

The object of the present invention is to provide a kind of absolute torque reaction power set, optimize the efficiency of available engine power conversion.

According to an aspect of the present invention, a kind of absolute torque reaction power set are provided, comprise centre bearing, be sheathed on centre bearing runner, be fixed on runner stator fixed body, be plugged in stator fixed body rotor, be fixed on rotor transmitting gear, with the outside internal-gear of the coaxial setting of centre bearing, outside internal-gear and transmitting gear engagement.

Absolute torque reaction power set provided by the invention, motor is contained on rotary runner, when motor rotor drives transmitting gear to clockwise rotate, transmitting gear acts on the outside internal-gear being fixedly installed, and by reaction, makes runner to counter-rotation; Simultaneously, the stator fixed body of motor is subject to the reaction force of rotor and has the opposing torque that size is identical, opposing torque makes runner obtain anticlockwise torque, the torque that said stator fixed body provides is absolute torque, like this, total torque provided by the invention is exactly the compound of rotor and the torque of stator fixed body.

In some embodiments, the rotating shaft of rotor and the rotating shaft of centre bearing are 0～75 ° of angle.The present invention tilts to be installed on runner the engine that includes stator fixed body, rotor and transmitting gear, can reduce outside internal-gear, reduces the girth of outside internal-gear, makes it to coordinate with transmitting gear, obtains the compensation of angle of torsion.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of execution mode of absolute torque reaction power set providing of the present invention;

Fig. 2 is the structural representation of the another kind of execution mode of absolute torque reaction power set providing of the present invention.

Embodiment

Below in conjunction with accompanying drawing, the present invention is further detailed explanation.

As shown in Figure 1, the invention provides a kind of absolute torque reaction power set, comprise centre bearing 5, be sheathed on centre bearing 5 runner 2, by the modes such as bolt be fixed on runner 2 stator fixed body 3, be plugged in stator fixed body 3 rotor 41 that can rotate with respect to stator fixed body 3 under electric energy drives, the transmitting gear 42 that is fixed on rotor 41, with the outside internal-gear 1 of the coaxial setting of centre bearing 5, outside internal-gear 1 and transmitting gear 42 mesh.

When 3 energising of stator fixed body, rotor 41 and transmitting gear 42 produce clockwise direction torque, and by transmitting gear 42, act on the internal tooth of outside internal-gear 1.Outside internal-gear 1 is fixed on lathe, can produce anticlockwise torque to the stator fixed body 3 of motor, thereby promote runner 2, is rotated counterclockwise.Now, stator fixed body 3 is subject to the reaction of rotor 41, has the anti-torque large and reverse with the torque of rotor 41 etc.This anti-torque promotes runner 2 and is rotated counterclockwise.Thus, the mechanical energy that can obtain the positive interaction of rotor and these two aspects of the reaction of motor stator is made a concerted effort, and produces the torque of equidirectional, thereby the utilance of the energy is put and is twice.

The absolute torque of utilization of the present invention is to allow the torque (namely reaction force) of putting forth effort of stator also do work, and at it, reactively allows it change useful energy into simultaneously.Like this, on existing relative torque motor or engine basis, can obtain positive and negative two relative aspect energy, take into account and utilize absolute torque, can greatly optimize energy utilization rate.Said method can be for the transition process between energy energy and mechanical energy widely such as electrical and machinery industry, various engine, core kinetic energy.

Stator fixed body 3, rotor 41 and transmitting gear 42 are the important component parts that form current motor or engine, its technology is also the technology of general motor or engine, for example, when the integral body of stator fixed body 3, rotor 41 and transmitting gear 42 is motor, the structure that rotor 41 is plugged in stator fixed body 3 can be: stator fixed body 3 includes magnet exciting coil, magnet exciting coil middle part is provided with axis hole, and rotor 41 is plugged in above-mentioned axis hole, and transmitting gear 42 pins are fixed on the end of rotor 41.Many the present invention of enumerating do not repeat.The integral body that stator fixed body 3, rotor 41 and transmitting gear 42 form can be as required circumferentially arranges a plurality ofly at runner 2 outer, its size also can be adjusted as required.

Because the girth of transmitting gear 42 is less than outside internal-gear 1, thereby the torque deficiency of moving one's steps, and then produce angle of torsion loss.That is, transmitting gear 42 is when stirring outside internal-gear 1, and its moving tooth tooth pitch also can produce angle of torsion to be reduced because of the loss of rotational angle, and in the time of this two angle of torsion losses, effect has reduced the acquisition of absolute torque reaction.

Therefore, the present invention also further proposes to make for above-mentioned angle of torsion loss the optimal way compensating.Bevel wheel type torque angle compensating for example.As shown in Figure 2, the engine that includes stator fixed body 3, rotor 41 and transmitting gear 42 is tilted and is fixed on runner 2 by modes such as bolts.Outside internal-gear 1 is welded in base 6 and motionless.Can reduce thus outside internal-gear 1, reduce the girth of outside internal-gear 1, make it to coordinate with transmitting gear 42, obtain the compensation of angle of torsion.The magnitude of inclination of above-mentioned engine can be that the rotating shaft of rotor 41 and the rotating shaft of centre bearing 5 become 0～75 ° (as shown in the figure, magnitude of inclination is α).

The above is only optimal way of the present invention; it should be pointed out that to those skilled in the art, without departing from the concept of the premise of the invention; can also make some similar distortion and improvement, within these also should be considered as protection scope of the present invention.

Claims

1. absolute torque reaction power set, it is characterized in that, comprise centre bearing (5), be sheathed on described centre bearing (5) runner (2), be fixed on described runner (2) stator fixed body (3), be plugged in described stator fixed body (3) rotor (41), be fixed on described rotor (41) transmitting gear (42), with the outside internal-gear (1) of the coaxial setting of described centre bearing (5), described outside internal-gear (1) and described transmitting gear (42) engagement.

2. absolute torque reaction power set according to claim 1, is characterized in that, the rotating shaft of the rotating shaft of described rotor (41) and described centre bearing (5) is 0～75 ° of angle.