CN2625194Y - Electric bicycle with fuel battery - Google Patents

Electric bicycle with fuel battery Download PDF

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Publication number
CN2625194Y
CN2625194Y CNU032300735U CN03230073U CN2625194Y CN 2625194 Y CN2625194 Y CN 2625194Y CN U032300735 U CNU032300735 U CN U032300735U CN 03230073 U CN03230073 U CN 03230073U CN 2625194 Y CN2625194 Y CN 2625194Y
Authority
CN
China
Prior art keywords
battery box
fuel cell
electric bicycle
bicycle
fuel battery
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 - Lifetime
Application number
CNU032300735U
Other languages
Chinese (zh)
Inventor
方加亮
方加维
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Lvliang Electric Vehicle Co ltd
Original Assignee
Shanghai Lvliang Electric Vehicle Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Lvliang Electric Vehicle Co ltd filed Critical Shanghai Lvliang Electric Vehicle Co ltd
Priority to CNU032300735U priority Critical patent/CN2625194Y/en
Application granted granted Critical
Publication of CN2625194Y publication Critical patent/CN2625194Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
    • B60L50/71—Arrangement of fuel cells within vehicles specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/20—Electric propulsion with power supplied within the vehicle using propulsion power generated by humans or animals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/52—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/12—Bikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/145—Structure borne vibrations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Abstract

The utility model relates to an electric bicycle, in particular to an electric bicycle with the adoption of fuel cell, which comprises a bicycle frame, a front fork, a fuel cell, a foot board, a saddle, a rear fork, a front wheel, a rear wheel and a foot pedal. The bicycle frame is composed of a front beam, a horizontal beam and a rear beam; a battery box holding fuel cell is positioned on the horizontal beam; the foot board, which functions as the cover board of the battery box, is connected flexibly to the battery box; the fuel cell is configured as a zinc-air cell; an opening or a blind structure is arranged on the front and rear walls of the battery box body.

Description

The fuel battery electric bicycle
Technical field
The utility model relates to a kind of Electrical Bicycle, particularly a kind of Electrical Bicycle of using fuel cell.
Background technology
Electrical Bicycle of the prior art can be divided into two kinds of friction driving, axle drivings by type of drive, and axle drives and comprises axis driving, front axle motor-driven and rear axle motor-driven again.Can be divided into brush motor, brushless motor and switched reluctance machines by motor.Rub and drivingly compare with alternate manner, efficient is lower, and is subject to the influence of tire, road surface and weather etc.The driving battery-driven car of axis has steady, the characteristics such as travel steadily of electric current, but its complex structure and cost height.The motor branch that front and rear wheel direct motor drive type battery-driven car is selected for use has to be brushed and brushless two kinds, and brushless type is a new product, has the brush type life-span long, but its control circuit complexity.
Under the situation that the environmental protection cry grows to even greater heights, Manhattan Scientifics company has successfully developed a kind of hydrogen cell bicycle.This bicycle is that a medium scale hydrogen cell is installed on mountain bike, and at the tailstock voluntarily a carbon fiber pressure container is installed, and is used for adorning hydrogen fuel.This Electrical Bicycle pollutes little, only discharges a small amount of water vapor, and dry sound is also lower, and mileages of continuation can reach 70～100 kilometers.Existing in addition fuel battery electric bicycle also has the Proton Exchange Membrane Fuel Cells bicycle of Canadian Palcan company development.Aforementioned two kinds of fuel battery electric bicycles are compared with the conventional electric bicycle, no matter from performance or environmental angle, significant progress have been arranged all, but its structure and to the requirement of material slightly complicated still.
Summary of the invention
For overcoming the defective that above-mentioned prior art exists, task of the present utility model provides a kind of simple in structure, and is pollution-free, the Electrical Bicycle that low noise and mileages of continuation are long.
The utility model comprises vehicle frame, front fork, fuel cell, pedal, vehicle seat, back vent and front and rear wheel and pedal, described vehicle frame is combined for three sections by front-axle beam, horizontal beam and the back rest, wherein be fixed with the battery case that fuel cell is housed on the horizontal beam, pedal flexibly connects as the cover plate and the battery box of battery case; Described fuel cell is a zinc-air cell, perforate is arranged respectively on the front and rear wall of battery box or be the venetian blind type structure.When Electrical Bicycle during in travels down, utilize the speed of himself, air is pressed into battery flat, the zinc reaction with wherein produces electric current, supplies with the motor that is positioned at rear wheel hub, for bicycle brings power.This electric bicycle structure is simple, pollution-free, low noise and a mileages of continuation can reach more than 200 kilometers.
Description of drawings
Fig. 1 is the utility model front view.
The specific embodiment
As shown in Figure 1, the utility model basic structure and prior art are approximate, comprise vehicle frame 4, have the front fork 3 and the back vent 16 of shock absorption device, front and rear wheel 1,11, vehicle seat 20 and pedal 13 etc.Wherein vehicle frame 4 comprises three sections on the front-axle beam that constitutes air baffle, bottom water flat-topped ridge 41 and the back rest.Fuel cell box body 8 is fixed on the horizontal beam 41.Be zinc-air-fuel battery in this box body 8, its loam cake 9 adopts hinge to be connected with box body 8, and this loam cake plays the effect of pedal simultaneously; Have honeycomb hole on the front and rear wall of this box body or be the louvre type structure, when Electrical Bicycle during in travels down, utilize the speed of himself, air is pressed into battery flat, with zinc reaction wherein, produce power promptly constitutes power " self-cooled " ventilation system, this battery provides energy for the motor 14 that is positioned at the rear wheel hub place, thereby moves ahead by this motor-driven bicycle.In addition, for further guaranteeing that battery box is firm, battery box 8 is designed to the some of vehicle frame, the some of beam before, during and after promptly constituting.

Claims (3)

1, a kind of fuel battery electric bicycle, comprise vehicle frame (4), have the front fork (3) of shock absorption device and back vent (16), front and rear wheel (1,11), vehicle seat (20) and pedal (13), wherein vehicle frame 4 comprises three sections on the front-axle beam that constitutes air baffle, bottom water flat-topped ridge (41) and the back rest, the battery box (8) that it is characterized in that being equipped with zinc-air-fuel battery is fixed on the horizontal beam (41), and the wheel hub of trailing wheel (11) is equipped with motor (14).
2, Electrical Bicycle according to claim 1 is characterized in that having the hole or being the louvre type structure on the front and rear wall of described battery box (8).
3, Electrical Bicycle according to claim 1 and 2 is characterized in that the loam cake (9) of described battery box (8) adopts hinge to be connected with box body.
CNU032300735U 2003-04-04 2003-04-04 Electric bicycle with fuel battery Expired - Lifetime CN2625194Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU032300735U CN2625194Y (en) 2003-04-04 2003-04-04 Electric bicycle with fuel battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU032300735U CN2625194Y (en) 2003-04-04 2003-04-04 Electric bicycle with fuel battery

Publications (1)

Publication Number Publication Date
CN2625194Y true CN2625194Y (en) 2004-07-14

Family

ID=34247470

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU032300735U Expired - Lifetime CN2625194Y (en) 2003-04-04 2003-04-04 Electric bicycle with fuel battery

Country Status (1)

Country Link
CN (1) CN2625194Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100545028C (en) * 2005-04-04 2009-09-30 本田技研工业株式会社 Have the motor bike of fuel cell and the stacked structure of fuel cell
CN101117095B (en) * 2006-08-03 2010-10-13 上海攀业氢能源科技有限公司 Power control system of the fuel cell electric two-wheel vehicle
CN101599548B (en) * 2009-07-02 2012-03-21 哈尔滨工业大学水资源国家工程研究中心有限公司 Self-respiration micro fuel battery structure of shutter structure and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100545028C (en) * 2005-04-04 2009-09-30 本田技研工业株式会社 Have the motor bike of fuel cell and the stacked structure of fuel cell
CN101117095B (en) * 2006-08-03 2010-10-13 上海攀业氢能源科技有限公司 Power control system of the fuel cell electric two-wheel vehicle
CN101599548B (en) * 2009-07-02 2012-03-21 哈尔滨工业大学水资源国家工程研究中心有限公司 Self-respiration micro fuel battery structure of shutter structure and preparation method thereof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20130408

Granted publication date: 20040714