CN200998995Y

CN200998995Y - Internal combustion and electric dual-functional automobile

Info

Publication number: CN200998995Y
Application number: CNU2007200781139U
Authority: CN
Inventors: 杨小可
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-05
Filing date: 2007-01-05
Publication date: 2008-01-02
Anticipated expiration: 2017-01-05

Abstract

The utility model discloses an internal fire and electromotion double-duty car. An AC motor driven by storage battery power are arranged on a small volume discharging automobile driven by an internal combustion engine, the prepared power drives a front wheel and a rear wheel which are not connected with the internal combustion engine. As that, the power of the internal combustion engine and the motor are used alternately, which reduces the chance of using gas.

Description

Internal combustion, electric dual-purpose automobile

Affiliated field

The utility model relates generally to a kind of self-propelled vehicle, particularly a kind ofly is equipped with the internal combustion that can be used alternatingly gasoline or electric energy on a car, the electric dual-purpose automobile.

Background technology

Use the internal-combustion engine technology comparative maturity of fossil fuel such as gasoline in the known technology, know for people as the chain drive automobile with combustion engine, popularity rate is just lower comparatively speaking as the power driven automobile with electric energy, reason is that technology such as Vehicular accumulator cell also do not reach a standard fully, and the milimeter number that travels is also not oversize.Along with expanding economy, the surge of automobile quantity causes the demand to gasoline to increase progressively, thereby country is all produced no small economic pressures to the individual, also causes the deterioration of environment, as producing green-house effect etc.But can overcome the influence that Fuel Petroleum brings yet automobile power is made in electricity consumption, it is feasible especially using electric energy to drive on light car in a large number and being used as power, and therefore reasonably uses two kinds of power, does not influence result of use again, is desirable.

The utility model content

The purpose of this utility model be to provide a kind of can oil firing on light car again can be with electrically operated internal combustion electric dual-purpose automobile, to save the consumption of gasoline.

For achieving the above object, scheme of the present utility model is: install on the ICE-powered light car with the storage battery electric energy and drive DC machine another reserve power as automobile, described reserve power drives not and combustion engine powered front-wheel that joins or trailing wheel.

Adopt such scheme, two cover power systems are installed on a kind of light car, be used alternatingly, reduce the access times of combustion engine and just can save the consumption of gasoline, thereby realized the purpose of this utility model.

Below in conjunction with diagram and embodiment scheme is described in more detail.

Description of drawings

Fig. 1 is that scheme drawing is arranged in the transmission of internal combustion electric dual-purpose automobile;

Fig. 2 is the electric-powered diagram of gears of internal combustion electric dual-purpose automobile;

Fig. 3 is internal combustion electric dual-purpose car transmissions erection plan;

Fig. 4 is the internal combustion electric dual-purpose motorcar electric control path figure of system.

The specific embodiment

Scheme drawing is arranged in the transmission of two-purpose car shown in Figure 1, produces the car of " happy prince " or other trade mark such as Alto etc. in some float amount baby cars such as Chongqing ChangAn Automobile factory and implements the technical program.Before the general explosive motor of these cars is arranged on, and the direct drive front-wheel, trailing wheel is not provided with power, therefore becomes possibility for the car of transforming this style number.Fig. 1 is for implementing a scheme drawing of the technical program, and driving engine 1 is arranged on propons, and described reserve power drives not and the combustion engine powered trailing wheel that joins.Do the improvement of some technical elements for this reason, remove the back axle of former minicar, other establishes a drive axle 2, is equipped with at least one group in the drive axle 2 and makes the reserve power of electric energy with storage battery, and automobile back wheel is supported on the output shaft that drive axle 2 stretches out from two ends.

Fig. 3 is the housing External view of drive axle 2, the housing of drive axle 2 is that two sections symmetrically arranged tubular piece constitute, each tubular piece comprises straight-run of pipe 3 and a gearbox body 4, in the straight tube 3 DC motor is installed, in the gearbox body 4 is the speed change driver element, casing 4 outer one sides up are provided with a spring perch 5 and cooperate with the damper spring that automobile is provided with, the spring backguy seat 6 of the embedded power-transfer clutch of a speed change driver element use, there is the tubular shock absorber that is provided with on a Connection Element 7 and the automobile to link to each other on the casing, drive axle 2 links to each other with the chassis of automobile with tubular shock absorber by above-mentioned damper spring, becomes wheeled support device behind of automobile.Because the drive axle of being made up of housing 2 has enough intensity and rigidity, in carrying, enough abilities are arranged.

Fig. 2 is the change speed gear box driving system schematic diagram in the drive axle 2, from diagram as can be known, described driving system comprises a DC machine 8, link to each other with the center shaft of miniature gears 10 through a coupler 9, the big gear wheel 11 that is meshed with miniature gears 10, through passing to large helical gear 13 with the coaxial bevel pinion 12 of gear 11, large helical gear 13 is captiveed joint with an end of gear wheel shaft 14, the other end of gear wheel shaft 14 is carved with spline, the movable block 21 of the embedded power-transfer clutch of a band shift fork 20 cooperates with castellated shaft is movable, in the effect lower edge of shift fork castellated shaft sway, one end of movable block 21 is evenly equipped with tooth, and described tooth can be with the teeth groove of being opened on the pipe of centre hole 22 to match with of large helical gear 13.One end of gear wheel shaft 14 also is connected by a shaft coupling element with output shaft 15, and output shaft 15 links to each other with a trailing wheel of automobile.

Shift fork 20 on the movable block 21 of embedded power-transfer clutch is fixed on 6 controls of the external spring backguy seat of transmission housing by one, described spring backguy seat 6 is by shift fork 20 that is stuck on the power-transfer clutch of a lever 16 controls, the tooth of shift fork 20 control movable blocks enters or withdraws from teeth groove 22, and the other end of lever 16 links to each other with joystick on being arranged on operator's saddle by stay cord 17, and lever 16 is provided with pull back spring 19.Described power-transfer clutch is to disconnect or in conjunction with a control setup of reserve power.

DC machine 8 is installed in the straight tube 3, and its periphery cooperates with the internal diameter location of straight tube 3, and screw 18 is a tightening member, and straight tube 3 also becomes the heat dissipation element of DC machine on the one hand.

DC machine 8 is controlled by scheme circuit as described in Figure 4.

From scheme circuit as can be known, when using the reserve power of this programme, at first car combustion engine is placed neutral gear, close and storage battery bonded assembly first switch 23, volt meter 24 pointer display voltage, the position that key switch 25 changes " closing ", this moment contactless switch 26 coil electricity, its contact 27 is connected, and positive source is by first switch 23, and fuse is to the motor positive pole, arrive amperemeter/ammtr by motor, by another contact 28 of contactless switch 26, the governor 29 green governors 29 of crossing are deceived to battery cathode the motor normal operations again.

When travelling in the expressway with combustion engine, when needing deceleration or descending, open second switch 30, electric power generation from the anodal contact 31 by second contactless switch 34 of motor to fuse first switch 23 to anode, the motor negative pole to amperemeter/ammtr by another of second contactless switch 34 to contact 32 to current-limiting resistance, arrive battery cathode by diode 33, to battery charge.

Adopt internal combustion, the electric dual-purpose automobile of this programme, as only limit on and off duty when using in the city, when electricity price is low at night to battery charge, but each long-term use two hours, speed per hour can be controlled at 50KM/ hour, stepless time adjustment in 0-50KM/ hour, certainly as wanting long-distance running, just use former car combustion engine part, be used alternatingly like this, having reduced the chance of using gasoline, all is favourable to society, to oneself.

Claims

1, a kind of internal combustion, electric dual-purpose automobile, it is characterized in that: install on the ICE-powered light car with the storage battery electric energy and drive DC machine another reserve power as automobile, described reserve power drives not and combustion engine powered front-wheel that joins or trailing wheel.

2, internal combustion according to claim 1, electric dual-purpose automobile is characterized in that: remove the back axle of former minicar, other establishes a drive axle (2).

3, internal combustion according to claim 2, electric dual-purpose automobile, it is characterized in that: the housing of drive axle (2) is that two sections symmetrically arranged tubular piece constitute, each tubular piece comprises a straight-run of pipe (3) and a gearbox body (4), straight tube is equipped with DC motor in (3), is the speed change driver element in the gearbox body (4).

4, internal combustion according to claim 3, electric dual-purpose automobile, it is characterized in that: the outer one side up of casing (4) is provided with a spring perch (5) and cooperates with the damper spring that automobile is provided with, the spring backguy seat (6) of the embedded power-transfer clutch that speed change driver element uses has the tubular shock absorber that is provided with on a Connection Element (7) and the automobile to link to each other on the casing.