CN201162609Y - Electric starter device for lower motor of engine used for trail bike and booster vehicle - Google Patents
Electric starter device for lower motor of engine used for trail bike and booster vehicle Download PDFInfo
- Publication number
- CN201162609Y CN201162609Y CNU2008200312840U CN200820031284U CN201162609Y CN 201162609 Y CN201162609 Y CN 201162609Y CN U2008200312840 U CNU2008200312840 U CN U2008200312840U CN 200820031284 U CN200820031284 U CN 200820031284U CN 201162609 Y CN201162609 Y CN 201162609Y
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- CN
- China
- Prior art keywords
- driven sprocket
- engine
- motor
- electric starting
- trail bike
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- 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
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Abstract
The utility model relates to a tumbrel attachment, in particular to an under motor electric starting device of an engine used in a light motorcycle and a moped. According to the technical proposal provided by the utility model, a driving sprocket wheel at a start motor is connected with a driven sprocket wheel by a start chain; the driven sprocket wheel is loosely mounted at a crank shaft which is installed on a box body; the driven sprocket wheel is connected with an isolator; the isolator and a magnetor rotor are fixedly connected with the crank shaft. The device has the advantages of compact and reasonable structure, good starting performance, good reliability and being protective to the motor and the battery of an engine; at the same time, compared with other same type of the engine electric starting device used in the light motorcycle and the moped, the device uses a set of independent motor to start, thereby, when the device is applied in the light motorcycle and the moped, the device can take effects of starting reliably and starting stably and effectively improves the electric starting performance of the engine.
Description
Technical field
The utility model relates to a kind of cart annex, and specifically a kind of trail bike and booster car are adapted at the extensive use in the starting of trail bike and power-assisted vehicular engine electricity with the electric starting device of engine lower motor.
Background technique
Because human society is the requirement of development constantly, high-performance and high efficiency have become the developing direction of motor.In recent years, the electric starting technique of engine motor is existing the application on the motorcycle engine of big discharge capacity, but do not have on trail bike and power-assisted vehicular engine.Problems such as traditional trail bike and power-assisted vehicular engine ubiquity starting difficulty, poor stability in the process of moving, phenomenons such as motor of engine and storage battery burn out occur easily.
Summary of the invention
It is poor that the purpose of this utility model is at the electric starting performance of above-mentioned trail bike and power-assisted vehicular engine, and the aspect deficiency of motor and storage battery easy burn-out provides a kind of trail bike and the booster car electric starting device with engine lower motor.This device can improve the electric starting performance of trail bike and power-assisted vehicular engine effectively and motor, storage battery are played a protective role.
The technological scheme that provides according to the utility model, drive sprocket utilization starting chain on the starter motor is connected with driven sprocket, the driven chain bye is enclosed within on the bent axle that is installed on the casing, and driven sprocket and one-way element interconnect, and one-way element and magneto rotor are fastenedly connected on bent axle.
One-way element comprises unilateral bearing or ratchet and pawl arrangement.The two ends of bent axle are axle head, and left axle head wherein is positioned at the axis hole of driven sprocket, and magneto rotor is fixed in the end of this left side axle head; The outstanding to the left shaft shoulder is set in the left side of driven sprocket, and one-way element and is connected in the outside of the shaft shoulder between the end face of the end face of magneto rotor and driven sprocket.On casing, be provided for covering the case of magneto rotor, driven sprocket and one-way element, the magnetogenerator stator that is installed in the case arranged at the inner chamber of magneto rotor.
The beneficial effects of the utility model are: realized the electricity starting of trail bike and power-assisted vehicular engine; compare with other the ripe traditional trail bikes and the electric starting device of power-assisted vehicular engine, have electric startability advantage stable, reliable and that the magnetogenerator and the storage battery of motor played a protective role.Therefore be applied to trail bike and the power-assisted vehicular engine is little to the change of former machine, can satisfy trail bike and power-assisted vehicular engine electricity start request, improved the electric starting performance of motor effectively.
Description of drawings
Fig. 1 is the planar effect picture of the utility model electric starting device.
Fig. 2 is the A-A sectional view.
Embodiment
In Fig. 1, this electric starting device comprises: starter motor 1, drive sprocket 2, starting chain 3, driven sprocket 4, driven sprocket pressing plate 5, one-way element 6, magneto rotor 7, bent axle 8, left box body 9.
As shown in the figure: the drive sprocket 2 on the starter motor 1 utilizes starting chain 3 to be connected with driven sprocket 4, driven sprocket 4 skies are enclosed within on the bent axle 8 that is installed on the casing 9, driven sprocket 4 interconnects with one-way element 6, and one-way element 6 is fastenedly connected on bent axle 8 with magneto rotor 7.
One-way element 6 comprises unilateral bearing or ratchet and pawl arrangement.The two ends of bent axle 8 are axle head 14, and left axle head 14 wherein is positioned at the axis hole of driven sprocket 4, and magneto rotor 7 is fixed in the end 12 of this left side axle head 14; The outstanding to the left shaft shoulder 13 is set in the left side of driven sprocket 4, and one-way element 6 and is connected in the outside of the shaft shoulder 13 between the end face of the end face of magneto rotor 7 and driven sprocket 4.On casing 9, be provided for covering the case 11 of magneto rotor 7, driven sprocket 4 and one-way element 6, the magnetogenerator stator 10 that is installed in the case 11 arranged at the inner chamber of magneto rotor 7.
In Fig. 1,2, electric starting device is assemblied on the casing 9 in left side.During work, starter motor 1 rotates counterclockwise after connecting the storage battery energising, and the drive sprocket 2 that drives on starter motor 1 output shaft is done the rotation of inverse clock pin, drives driven sprockets 4 by chain 3 and rotates counterclockwise.Driven sprocket 4 drive one-way elements 6 rotate counterclockwise then, and one-way element 6 and magneto rotor 7 and bent axle 8 are dressed up an integral body, and bent axle 8 is just driven and rotates counterclockwise by certain rotating speed, thereby pilots engine.
When the motor proper functioning, bent axle 8, magneto rotor 7 and one-way element 6 run up, and one-way element 6 rotates owing to one-way function can not drive driven sprocket 4, just starts chain 3, driving gear 2 does not rotate, and starter motor 1 can not rotated yet.Will play effective protective action to motor 1 and storage battery like this.
Claims (4)
1, trail bike and the booster car electric starting device of engine lower motor, it is characterized in that: the drive sprocket (2) on the starter motor (1) utilizes starting chain (3) to be connected with driven sprocket (4), driven sprocket (4) sky is enclosed within on the bent axle (8) that is installed on the casing (9), driven sprocket (4) interconnects with one-way element (6), and one-way element (6) is fastenedly connected on bent axle (8) with magneto rotor (7).
2, trail bike and booster car are with the electric starting device of engine lower motor according to claim 1, and it is characterized in that: one-way element (6) comprises unilateral bearing or ratchet and pawl arrangement.
3, according to claim 1 trail bike and booster car with the electric starting device of engine lower motor, it is characterized in that: the two ends of bent axle (8) are axle head (14), left axle head (14) wherein is positioned at the axis hole of driven sprocket (4), and magneto rotor (7) is fixed in the end (12) of this left side axle head (14); The outstanding to the left shaft shoulder (13) is set in the left side of driven sprocket (4), and one-way element (6) is positioned between the end face of the end face of magneto rotor (7) and driven sprocket (4), and is connected in the outside of the shaft shoulder (13).
4, according to claim 1 trail bike and booster car with the electric starting device of engine lower motor, it is characterized in that: on casing (9), be provided for covering the case (11) of magneto rotor (7), driven sprocket (4) and one-way element (6), the magnetogenerator stator (10) that is installed in the case (11) arranged at the inner chamber of magneto rotor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200312840U CN201162609Y (en) | 2008-01-22 | 2008-01-22 | Electric starter device for lower motor of engine used for trail bike and booster vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200312840U CN201162609Y (en) | 2008-01-22 | 2008-01-22 | Electric starter device for lower motor of engine used for trail bike and booster vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201162609Y true CN201162609Y (en) | 2008-12-10 |
Family
ID=40183547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200312840U Expired - Fee Related CN201162609Y (en) | 2008-01-22 | 2008-01-22 | Electric starter device for lower motor of engine used for trail bike and booster vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201162609Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804911A (en) * | 2016-01-15 | 2016-07-27 | 苏州科瓴精密机械科技有限公司 | Small-sized gasoline engine with energy storage device |
| CN106741563A (en) * | 2016-12-22 | 2017-05-31 | 力帆实业(集团)股份有限公司 | Motorcycle oil electricity mixed power engine |
-
2008
- 2008-01-22 CN CNU2008200312840U patent/CN201162609Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804911A (en) * | 2016-01-15 | 2016-07-27 | 苏州科瓴精密机械科技有限公司 | Small-sized gasoline engine with energy storage device |
| CN106741563A (en) * | 2016-12-22 | 2017-05-31 | 力帆实业(集团)股份有限公司 | Motorcycle oil electricity mixed power engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20120122 |