CN103129686A - Semi-automatic electric bicycle - Google Patents
Semi-automatic electric bicycle Download PDFInfo
- Publication number
- CN103129686A CN103129686A CN 201110409116 CN201110409116A CN103129686A CN 103129686 A CN103129686 A CN 103129686A CN 201110409116 CN201110409116 CN 201110409116 CN 201110409116 A CN201110409116 A CN 201110409116A CN 103129686 A CN103129686 A CN 103129686A
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- bicycle
- semi
- generator
- automatic electric
- electric bicycle
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Abstract
The invention provides a semi-automatic electric bicycle. According to the semi-automatic electric bicycle, a wind pressure flywheel generator is used as a compensation charging source of the semi-automatic electric bicycle, wind energy and rotation of a driving wheel stamped by feet and cranked by hands are used to drive a compressor in a generator to work, air is compressed into high pressure gas which is released in an orderly controlled mode to exert tremendous torque on a inertia tourbillion in the generator, a rotor of the generator is driven to rotate at a high speed, and then electricity is generated. The generated electricity is rectified and organized by a charge control circuit, then is sent to a storage battery for battery charging and is stored to be used by a bicycle electric motor.
Description
Technical field:
Relate to Electrical Bicycle charging technique field
Background technology:
From energy-conservation and comfortable angle, people are postgraduate's output full-automatic bicycle.But there are many practical problemss in popular full-automatic electric bicycle at present.A most outstanding focal issue is exactly that the Electrical Bicycle flying power of once charging is not high, charging once, the milimeter number of keeping driving is unsatisfactory, but also will charge frequently, not only expends many electric energy, and trouble very.In order to overcome above-mentioned difficult point and relevant issues, we have studied creativity and innovation " semi-automatic electric bicycle ".
Summary of the invention:
The semi-automatic electric bicycle is through technique improvement on the basis of full-automatic electric bicycle, and on bicycle by the propulsion source that has filled compensating charge-blast fly wheel generator assembled formation, it is high that the semi-automatic electric bicycle has charge efficiency, the advantage such as laborsaving, fuel-efficient, power saving.
the semi-automatic electric bicycle, onboard by battery pack is housed, electrical motor and blast fly wheel generator, once after the charging, in bicycle normally travels, the blast fly wheel generator just can compensate charging to bicycle, at this moment bicycle is to utilize wind energy, the kinetic energy that bicycle running causes drives compressor rotary work in electrical generator, air pressure is shortened into high pressure gas, temporary at high-pressure chamber, discharge through controlling in order, for the inertia top flywheel in electrical generator applies huge rotary thrust, make the flywheel High Rotation Speed, drive the electrical generator high-speed operation, and then send electricity and come.The electricity that sends is sent to battery charging and is stored after rectification, shaping, for bicycle motor.The utilization of semi-automatic electric bicycle be that wind energy and second largest propulsion source pressurized air (being only second to electric power) drive bicycle running, under steam, people can utilize pedal bicycle, bicycle is charged, utilize velocity inertial that bicycle is charged during descending, when going up a slope, just can complete distance with the motor drives bicycle.Bicycle can be used civil power (220V alternating current) charging at home, also can erect bicycle, uses hand charging, reaches energy-saving effect.
Because the required driving power of blast fly wheel generator is little, but being flywheel, the high pressure gas physical efficiency that compressor produces injects huge rotary thrust, and then generating, make bicycle walking like flying.
Description of drawings:
Accompanying drawing is semi-automatic electric bicycle functional block diagram
1. bicycle drive wheel 2. compressor transmission shaft 3. compressor 4. high pressure gas temporary storing bin 5. release control circuit 6. inertia top fly wheel generator 7. battery pack 8. electrical motor 9. kinetic energy recovery systems
Semi-automatic electric bicycle drive wheel 1 when rotated, drive 2 rotations of compressor transmission shaft, also drive compressor 3 work, high pressure gas after compression are temporary in high pressure gas temporary storing bin 4, controlled in order by release control circuit 5 and discharge, for inertia top fly wheel generator 6 applies huge rotary thrust, the electricity that fly wheel generator sends is sent to battery pack 7 and is stored after arranging, and provide driving power for bicycle motor 8, energy-recuperation system 9 carries out energy and reclaims when drive wheel rotation and hand power.
The specific embodiment:
The semi-automatic electric bicycle is to come according to full-automatic electric bicycle improvement, so its framework or take Electrical Bicycle as basic separately by having filled the propulsion source of blast fly wheel generator as compensating charge, and has added rectifier charging circuit.Adding of blast fly wheel generator, for bicycle has increased abundant drive energy, when normally travelling with descending, the kinetic energy recovery system of semi-automatic electric bicycle begins to reclaim the kinetic energy energy, and the electric energy of recovery is sent to battery charging after rectification, arranging.The semi-automatic electric bicycle has been set up hand-operated electricity generation device, when bicycle rack is got up, can generate electricity by hand-operated electricity generation device, and the electricity that sends is also sent to battery charging.Other devices of semi-automatic electric bicycle are all identical with Electrical Bicycle.So brake system, steering swivel system, the power supply indicating system of unit all remain unchanged.Just overcome the shorter weakness of the mileage that once charges, for battery pack has strengthened the electric flux deposit.Bicycle can be gone on a long journey smoothly.
Claims (1)
1. the semi-automatic electric bicycle adopts the blast fly wheel generator as the compensating charge source of bicycle, utilize wind energy and the rotation of drive wheel when foot-operated, hand, drive the compressor operating in electrical generator, air pressure is shortened into high pressure gas, discharge through controlling in order, for the inertia top flywheel in electrical generator applies huge torque, drive the generator amature high-speed operation, and then send electricity and come, the electricity that sends is after rectification and charging control circuit arrangement, send to battery charging and store, for bicycle motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110409116 CN103129686A (en) | 2011-12-02 | 2011-12-02 | Semi-automatic electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110409116 CN103129686A (en) | 2011-12-02 | 2011-12-02 | Semi-automatic electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103129686A true CN103129686A (en) | 2013-06-05 |
Family
ID=48490260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110409116 Pending CN103129686A (en) | 2011-12-02 | 2011-12-02 | Semi-automatic electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103129686A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10035558B2 (en) | 2015-07-09 | 2018-07-31 | Ford Global Technologies, Llc | Hybrid bicycle and method for controlling a drive motor of a hybrid bicycle |
-
2011
- 2011-12-02 CN CN 201110409116 patent/CN103129686A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10035558B2 (en) | 2015-07-09 | 2018-07-31 | Ford Global Technologies, Llc | Hybrid bicycle and method for controlling a drive motor of a hybrid bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |