CN2776834Y - Front driving structure of motorcycle - Google Patents

Front driving structure of motorcycle Download PDF

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Publication number
CN2776834Y
CN2776834Y CN 200520023574 CN200520023574U CN2776834Y CN 2776834 Y CN2776834 Y CN 2776834Y CN 200520023574 CN200520023574 CN 200520023574 CN 200520023574 U CN200520023574 U CN 200520023574U CN 2776834 Y CN2776834 Y CN 2776834Y
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CN
China
Prior art keywords
wheel hub
front wheel
rotor
before driving
control part
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.)
Expired - Fee Related
Application number
CN 200520023574
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Chinese (zh)
Inventor
李立娜
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Individual
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Individual
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Publication date
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Priority to CN 200520023574 priority Critical patent/CN2776834Y/en
Application granted granted Critical
Publication of CN2776834Y publication Critical patent/CN2776834Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a front driving structure of a motorcycle, which comprises a front wheel hub and a wheel hub end cover, wherein a rotor framework is arranged between the front wheel hub and wheel hub ends, and the rotor framework is arranged on the center shaft sleeve of the front wheel hub by a center shaft sleeve and a bearing. An end ring of the rotor framework is respectively provided with a roller, a rotor iron core, windings, a stator magnet corresponding to a wheel hub end ring frame, an electric brush on the wheel hub end ring frame, an electromotor corresponding to a center shaft sleeve of the rotor framework and composed of a commutator, and a control part, wherein the control part comprises a magnetic motor. One end of the magnetic motor is connected to the anode of an accumulator battery and is connected with a speed governor and a braking power-off switch, and the end of the magnetic motor is connected to an electromotor. The utility model can regulate the driving means according to the situation of road surface; the utility model has the advantages of energy saving, few pollution, the realization of one vehicle driven by oil and electricity.

Description

Motor bike before driving structure
Technical field
The utility model relates to a kind of motor scooter before driving structure.
Background technology
As everyone knows, the travelling of motor scooter is that the non-interruptible supply with fuel oil is a prerequisite, and makes driving engine obtain enough big outputting power as propulsive effort.Motor bike is in whole stroke, and it not only is expert at and will supplies with enough fuel oils when reaching the slope, and is that cost keeps the low cruise state too with the oil consumption during the descending that travels.Equally, the fuel delivery when travelling descending, the discharging that has strengthened tail gas.Battery-driven car as the excessive product of motor bike and bicycle efficiently solves the pollution problem that fuel oil brings, and provides the power drives electrical motor but the power of battery-driven car relies on the external source storage batteries fully.Because the battery-driven car of this form is subjected to storing the restriction of electric weight, so limited the stroke of electronic vehicle commander's distance.For this reason, design and develop a kind of comprehensive above-mentioned two kinds of motor scooters that drive form is an one, solve existing oil consumption, pollution problem.In view of this design-calculated motor scooter has not yet to see relevant report.
The utility model content
The purpose of this utility model is for solving the problem that above-mentioned technology exists, and provides a kind of on the basis that utilizes the motor bike rear drive, and its front-wheel is set up the motorized motions structure.
For achieving the above object, technical solution of the present utility model is finished like this: the electronic before driving structure of a kind of motor bike, comprise front wheel hub is housed on the front wheel spindle, and to being provided with wheel hub end housing by the front wheel hub other end, the inside and outside magnets of stator and brush and commutator of radially being respectively equipped with of this wheel hub end housing formed electric drive part; With a control part, this control part comprises magneto generator charging wire group, and the bonded assembly battery pack, comprising:
A, electric drive part, has a rotor skeleton, this rotor skeleton is arranged between front wheel hub and the wheel hub end housing, the outside is distributed with chute, roller, rotor core and winding in the external diameter of its rotor skeleton end ring, by this rotor core and winding magnets of stator corresponding to ring stand on the hub end, the brush correspondence that is provided with on its ring stand is arranged on the commutator on the rotor frame center axle sleeve, and the central axle sleeve of this rotor skeleton constitutes the before driving motor by bearing installation on the front wheel hub central axle sleeve; With
B, control part, have between magneto generator charging winding and battery pack positive pole and establish a regulating control, this positive terminal is connected to the before driving motor by connection governor, brake cut-off switch, be connected to regulating control by connecting the battery pack negative pole end, at before driving motor two ends and switch through fast device and speed gage.
As mentioned above, this chute is a wedge shape cell body that radially distributes, and by the roller of a movable rolling is set in it, and friction fit is formed power-transfer clutch between the front wheel hub inwall
As mentioned above, this control part also comprises charge indicator, volt meter working station indicator is set.
The electronic before driving structure of motor bike of the present utility model mainly is to be prerequisite with motor scooter performance magneto generator charging potentiality, is carrier with the battery pack, charges to the electronic before driving motor of being set up.Broken away from of the dependence of single power car to the specific energy demand, effectively utilized the charge coil of rear-guard and, provide indispensable power source and make descending and outskirts of a town use electricity driving operation instead in the excessive amount of electrical energy that the starting of driving engine, the parking of idle car, uphill way powered travel process produce.Therefore, dynamo-electric cross over transition is used, and has complementary advantages, and both can save great amount of fuel oil, reduces exhaust emissions, realizes the environmental protection driving; Also can moving, the two driving driven in synchronism of two-shipper use simultaneously, effectively improve the tractive performance and the obstacle climbing ability of motor scooter, thereby obtain the incomparable higher safety index of single driving.This drive configuration removes has increased battery pack at motor bike, has strengthened front wheel hub, has realized outside the charging voluntarily former machine motor bike not being made any changes.
Description of drawings
Fig. 1 is this later-model topology view.
Fig. 2 is a before driving control part scheme drawing.
The specific embodiment
Below with structure accompanying drawing embodiment, to this novel being further described.
By the electronic before driving structure of the motor bike shown in Fig. 1,2, comprise on the motorcycle front-wheel axle 1 front wheel hub 4 being installed by bearing 17, on it side with it fixing all-in-one-piece brake facing 2, the opposite side of this front wheel hub 4 is provided with wheel hub end housing 13.The inner chamber that forms between this front wheel hub 4 and wheel hub end housing 13 is provided with a rotor skeleton 3.There is an axle sleeve at the center of this rotor skeleton 3, is installed in by bearing 16 on the axle sleeve of front wheel hub 4 centers.There is a rotor skeleton end ring 7 at the edge of this rotor skeleton 3, is distributed with wedge shape chute 5 on its footpath, skeleton end ring 7 outsides, is provided with roller 6 in its this chute 5; The rotor core 8 that is distributed with on its inboard footpath, and on this rotor core 8 coil winding 9 is installed.The external diameter of these rotor skeleton 3 central axle sleeves is provided with commutator 15, brush 12 corresponding matching that are provided with ring stand 11 internal diameters on the wheel hub end housing 13; On its ring stand 11 external diameters, be distributed with magnets of stator 10, its each to being that N, S utmost point opposition distribute.10 of this magnets of stator constitute electrical motors corresponding to coil winding 9 on the skeleton end ring 7 on this rotor skeleton 3 and rotor core 8.One wire guide 14 is arranged on this wheel hub end housing 13, be used to connect the battery pack of configuration.
The chute 5 that has on the external diameter of the skeleton end ring 7 on the above-mentioned rotor skeleton 3 is wedge shape cell bodies that radially distribute, and promptly has the angle of wedge, by the roller 6 of the movable rolling that is provided with in it, and cooperates the composition power-transfer clutch between front wheel hub 4 inwalls.When electric rear rotor skeleton 3 rotates, make roller 6 at chute 5 intrinsic displacements by friction, and act on front wheel hub 4 inwalls friction contact and drive front wheel hub 4 rotations.After dead electricity, rotor skeleton 3 is static with respect to front wheel hub 4, and this roller 6 retreats to the deep trouth position of chute 5, does not contact with front wheel hub 4 inwalls, and be clutch state this moment, is power by the motor bike rear drive.
Fig. 2 has provided the control part scheme drawing that is used for control chart 1 before driving structure.It is the magneto generator charging winding a that adopts former motor bike, is connected to the positive pole of battery pack c by regulating control b, leads up to charge indicator d, volt meter e ground connection; Another road is connected to drive motor h by rotation governor f, brake cut-off switch g, connect battery pack C and regulating control b by the drive motor h other end by working station indicator K, also be included in drive motor h two ends and meet a rotating speed inductor I and speed gage j.Be connected to former car circuit 12V by the positive and negative electrode of a battery pack C wherein.For normal use that guarantees the before driving structure should increase by a storage battery and be 36V (12V * 3).Above-mentioned governor is installed on the handlebar of a motor bike left side.
This control part mainly is made up of magneto generator charging winding, rotation governor, 36V battery pack three parts.
This precursor structures has mainly provided self-supporting charge function.It utilizes former car 12V, 1A charge coil, changes system into the charging winding that before driving motor, battery pack capacity are complementary.As:
The before driving motor rated power is that 300W, voltage are that 36V, electric current are 8.3A;
Battery pack rated capacity 〉=10A;
Magneto generator charging winding power is not less than 100W, voltage 36V, charging current is through to " fast-pulse charging " requirement greater than 3A, make its increase-volume after, can reduce charging times.

Claims (3)

1, a kind of motor bike before driving structure, comprise front wheel hub is housed on the front wheel spindle, and to being provided with wheel hub end housing by the front wheel hub other end, inside and outside magnets of stator and the brush of radially being respectively equipped with of this wheel hub end housing, this brush is corresponding to a commutator and a control part, this control part comprises magneto generator charging winding, and bonded assembly battery pack composition electric drive part, it is characterized in that:
A, the electric drive part, has a rotor skeleton (3), this rotor skeleton (3) is arranged between front wheel hub (4) and the wheel hub end housing (13), the outside is distributed with chute (5) in the external diameter of its rotor skeleton end ring (7), roller (6) and rotor core (8), winding (9), go up the magnets of stator (10) of ring stand (11) corresponding to wheel hub end housing (13) by this rotor core (8) and winding (9), its ring stand (11) is gone up the brush (12) of setting corresponding to the commutator (15) that is arranged on rotor skeleton (3) central axle sleeve, the central axle sleeve of this rotor skeleton (3) is installed in formation before driving motor on front wheel hub (4) central axle sleeve by bearing (16); With
B, control part, have between magneto generator charging winding a and battery pack positive pole and establish a regulating control b, this positive terminal is connected to before driving motor h by connection governor f, brake cut-off switch g, be connected to regulating control b by connecting battery pack c negative pole end, at before driving motor h two ends and switch through fast inductor I and speed gage j.
2, by the described motor bike before driving of claim 1 structure, it is characterized in that, described chute (5) is a wedge shape cell body that radially distributes, and by the roller (6) that a movable rolling is set in it, and cooperates the composition power-transfer clutch between front wheel hub (4) inwall.
3,, it is characterized in that this control part also comprises charge indicator d, volt meter e, working station indicator K are set by the described motor bike before driving of claim 1 structure.
CN 200520023574 2005-03-05 2005-03-05 Front driving structure of motorcycle Expired - Fee Related CN2776834Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520023574 CN2776834Y (en) 2005-03-05 2005-03-05 Front driving structure of motorcycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520023574 CN2776834Y (en) 2005-03-05 2005-03-05 Front driving structure of motorcycle

Publications (1)

Publication Number Publication Date
CN2776834Y true CN2776834Y (en) 2006-05-03

Family

ID=36744219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520023574 Expired - Fee Related CN2776834Y (en) 2005-03-05 2005-03-05 Front driving structure of motorcycle

Country Status (1)

Country Link
CN (1) CN2776834Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103466035A (en) * 2013-09-12 2013-12-25 金华职业技术学院 Electric tricycle front drive hub with one-way clutch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103466035A (en) * 2013-09-12 2013-12-25 金华职业技术学院 Electric tricycle front drive hub with one-way clutch
CN103466035B (en) * 2013-09-12 2015-12-23 金华职业技术学院 There is the Electric tricycle front drive hub of free-wheel clutch

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee