CN104369831A - Flywheel device of bicycle - Google Patents
Flywheel device of bicycle Download PDFInfo
- Publication number
- CN104369831A CN104369831A CN201310370690.5A CN201310370690A CN104369831A CN 104369831 A CN104369831 A CN 104369831A CN 201310370690 A CN201310370690 A CN 201310370690A CN 104369831 A CN104369831 A CN 104369831A
- Authority
- CN
- China
- Prior art keywords
- flywheel
- bicycle
- gear
- adhesion wheel
- wheel
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000004146 energy storage Methods 0.000 claims description 16
- 238000005516 engineering process Methods 0.000 description 3
- 230000005021 gait Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/10—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/02—Frames
Abstract
The present invention relates to a flywheel device of a bicycle, comprising: the flywheel mechanism is rotatably arranged on the frame between the driving wheel and the driven wheel, the clutch mechanism can be connected between the flywheel mechanism and the driving wheel in a disconnecting mode, rotational kinetic energy is transmitted between the driving wheel and the flywheel mechanism in a connection state, and the speed change mechanism is connected with the flywheel mechanism and the driving wheel through the clutch mechanism to adjust the transmission ratio of the rotational kinetic energy between the driving wheel and the flywheel mechanism.
Description
Technical field
System of the present invention about a kind of bicycle, particularly about a kind of flywheel gear of bicycle.
Background technology
Bicycle (being also called bicycle) is a kind of with the dilly of manpower pushes pedals, and it has two wheels being one in front and one in back connected to vehicle frame usually.The power-assisted that the speed of a motor vehicle of bicycle is mainly provided by knight's pushes pedals and the resistance that brake causes decide.
Bicycle can rely on the weight component on the inertia of vehicle body and knight and the direct of travel that provides because of terrain slope to laborsaving for knight at ordinary times when advancing.If but after running into the factors such as upward slope, contrary wind or emergency situation and causing bicycle to slow down or stop, then treadmill of must again requiring great effort can make bicycle be returned to speed originally.
In addition, once bicycle becomes low speed when advancing or stop, can vehicle body be waved because of unstable or tilt to the left and right, and probably make knight therefore fall or with the vehicles or pedestrians generation side swipe of both sides and injured.
In view of the above, known bicycle needs knight to spend suitable strength to trample when starting to walk and raise speed, and there will be the situation of vehicle body shakiness at low speed or when stopping.
Summary of the invention
Main purpose of the present invention is the flywheel gear providing a kind of bicycle, can the acceleration of Timely Aid bicycle and deceleration and maintain the stable of bicycle.
The technological means system that the problem that the present invention is solution known techniques adopts provides a kind of flywheel gear of bicycle, system is incorporated into a bicycle, this bicycle has a vehicle frame, an adhesion wheel and a driven wheel, the flywheel gear of this bicycle comprises: a flywheel mechanism, rotatably be arranged on this vehicle frame between this adhesion wheel and this driven wheel, a S. A. linear system essence of this flywheel mechanism is parallel to a rotation axis of this adhesion wheel; One engaging and disengaging gear, can be disconnected to be connected between this flywheel mechanism and this adhesion wheel, and when coupled condition between this adhesion wheel and this flywheel mechanism transmission one rotation function; And a speed-changing mechanism, connect this flywheel mechanism and this adhesion wheel by this engaging and disengaging gear, and adjust the transmitting ratio of this rotation function between this adhesion wheel and this flywheel mechanism.
Be the flywheel gear providing a kind of bicycle in one embodiment of this invention, this adhesion wheel is the trailing wheel of this bicycle.
Be the flywheel gear providing a kind of bicycle in one embodiment of this invention, this flywheel mechanism system is between the seat of the Guan Yuyi once pipe of this vehicle frame.
Be the flywheel gear that a kind of bicycle is provided in one embodiment of this invention, the wheel rim system of this flywheel mechanism upwards exceed this vehicle frame one on pipe.
Be the flywheel gear that a kind of bicycle is provided in one embodiment of this invention, the transmission by a driving band of this flywheel mechanism and this adhesion wheel system.
Be the flywheel gear providing a kind of bicycle in one embodiment of this invention, this engaging and disengaging gear comprises a controls, handles this engaging and disengaging gear and switches to this coupled condition or an off-state.
Be the flywheel gear that a kind of bicycle is provided in one embodiment of this invention, this speed-changing mechanism comprises an energy storage speed change assembly and and releases energy speed change assembly, this energy storage speed change assembly system is set to adjust the transmitting ratio driving to this flywheel mechanism from this adhesion wheel, and this is released and can speed change assembly system be set to adjust the transmitting ratio driving to this adhesion wheel from this flywheel mechanism.
Be the flywheel gear providing a kind of bicycle in one embodiment of this invention, it is one to drive up ratio that this energy storage speed change assembly system is set to adjust the transmitting ratio driving to this flywheel mechanism from this adhesion wheel.
Be the flywheel gear that a kind of bicycle is provided in one embodiment of this invention, this release can speed change assembly system to be set to adjust the transmitting ratio driving to this adhesion wheel from this flywheel mechanism be one to drive up ratio.
Be the flywheel gear that a kind of bicycle is provided in one embodiment of this invention, also comprise a ratchet device, connect this flywheel mechanism and this adhesion wheel by this speed-changing mechanism, and make to keep single-direction transmission between this flywheel mechanism and this adhesion wheel.
Via the technology used in the present invention means, flywheel gear of the present invention can selectivity store and the rotation function of release adhesion wheel, helps the starting of bicycle, speed-raising, deceleration and brake by this, and saves the strength that knight spends.In addition, flywheel gear of the present invention is store kinetic energy in a rotative pattern, and therefore its moment of momentum rotated still contributes to the balance of bicycle, enables bicycle keep stable at any time, safeguards traffic safety.
Accompanying drawing explanation
Fig. 1 is the lateral plan of display according to the flywheel gear of a bicycle of one embodiment of the invention.
Fig. 2 a is the birds-eye view of flywheel gear in time slowing down showing bicycle according to an embodiment of the invention.
Fig. 2 b is the birds-eye view of flywheel gear in time stopping showing bicycle according to an embodiment of the invention.
Fig. 2 c is the birds-eye view of flywheel gear in time accelerating showing bicycle according to an embodiment of the invention.
Detailed description of the invention
Specific embodiment of the present invention, by by following embodiment and to be attachedly further described in graphic.
Following according to Fig. 1 to Fig. 2 c, and embodiments of the present invention are described.This explanation is not restriction embodiments of the present invention, and is the one of embodiments of the invention.
As shown in Figure 1, according to the flywheel gear 2 of a bicycle of one embodiment of the invention, system is incorporated into a bicycle 1, this bicycle 1 has vehicle frame 11, adhesion wheel 12 and a driven wheel 13, this flywheel gear 2 comprises: a flywheel mechanism 21, rotatably be arranged on this vehicle frame 11 between this adhesion wheel 12 and this driven wheel 13, a rotation axis 210 of this flywheel mechanism 21 is the rotation axis 120 that essence is parallel to this adhesion wheel 12; One engaging and disengaging gear 22, can be disconnected to be connected between this flywheel mechanism 21 and this adhesion wheel 12, and when coupled condition between this adhesion wheel 12 and this flywheel mechanism 21 transmission one rotation function; And a speed-changing mechanism 23, connected this flywheel mechanism 21 and this adhesion wheel 12 by this engaging and disengaging gear 22, and adjust the transmitting ratio of this rotation function between this adhesion wheel 12 and this flywheel mechanism 21.
The flywheel gear of this bicycle of one embodiment of the invention, as shown in Figure 1, this adhesion wheel 12 is for trampling a pedal 14 of this bicycle 1 and rotating through user's (not shown).Specifically, user tramples the rotation function that this pedal 14 produces and drives to this adhesion wheel 12 via sprocket wheel 15, chain 16, and drives this bicycle to advance by this adhesion wheel 12.Certainly, the present invention is not limited to this, in other embodiments, the transmission device outside this pedal gear 15 and this chain 16 can be adopted to carry out transmission rotation function to this adhesion wheel 12.
As shown in Figure 1, according to the flywheel gear 2 of the bicycle of embodiments of the invention, this adhesion wheel 12 is the trailing wheel of this bicycle 1.Certainly, in other embodiments, this adhesion wheel 12 also can be the front-wheel of this bicycle 1, or the wheel of other position.
As shown in Figure 1, according to the flywheel gear 2 of the bicycle of embodiments of the invention, this flywheel mechanism 21 is between the pipe once 111 and a pipe 112 of this vehicle frame 11.This kind of structure can make the overall center-of-gravity position of this bicycle 1 and this flywheel gear 2 maintain vehicle frame 11 between front and back wheel, is not easy overturning to make this bicycle 1 stable.
As shown in Figure 1, according to the flywheel gear 2 of bicycle of embodiments of the invention, the wheel rim 211 of this flywheel mechanism 21 be upwards exceed this vehicle frame 11 one on pipe 113.The size (radius) of this flywheel mechanism 21 is larger, then its rotor inertia is larger, therefore has larger moment of momentum when rotated.So, based on the relation of the conservation of angular momentum, moment of momentum when this flywheel mechanism 21 rotates is larger, then make this bicycle 1 more can keep balance.
As shown in Figure 1, according to the flywheel gear 2 of the bicycle of embodiments of the invention, this flywheel mechanism 21 is the transmission by a driving band with this adhesion wheel 12.This driving band is such as a chain or a belt, is connected between this flywheel mechanism 21 and this adhesion wheel 12, and makes this flywheel mechanism 21 and this adhesion wheel 12 driven rotary mutually.Certainly, in other embodiments, drive mutually by other mechanism between this flywheel mechanism 21 and this adhesion wheel 12, such as: gear.
As shown in Figure 1, according to the flywheel gear 2 of the bicycle of embodiments of the invention, this engaging and disengaging gear 22 comprises a controls 223, is arranged at a handle 17 of this bicycle 1, and switches to this coupled condition or an off-state for handling this engaging and disengaging gear 22.Certainly, this controls 223 is not limited to be arranged on this handle 17, can also be arranged on other position, or using the mode such as foot-operated instead handles it.
As shown in Fig. 2 a, Fig. 2 b and Fig. 2 c, according to the flywheel gear 2 of the bicycle of embodiments of the invention, this speed-changing mechanism 23 comprises an energy storage speed change assembly 231 and and releases energy speed change assembly 232, this energy storage speed change assembly 231 is be set to adjust the transmitting ratio driving to this flywheel mechanism 21 from this adhesion wheel 12, and this to release speed change assembly 232 to be set to adjust the transmitting ratio driving to this adhesion wheel 12 from this flywheel mechanism 21.Accordingly, this engaging and disengaging gear 22 comprises one first clutch component 221 and one second clutch component 222.This first clutch component 221 selectivity makes this speed-changing mechanism 23 connect this flywheel mechanism 21 and this adhesion wheel 12 with this energy storage speed change assembly 231, and this second clutch component 222 selectivity make this speed-changing mechanism 23 release can connect this flywheel mechanism 21 and this adhesion wheel 12 by speed change assembly 232 with this.
As shown in Figure 2 a, according to the flywheel gear 2 of bicycle of one embodiment of the invention, this energy storage speed change assembly 231 is that to be set to adjust the transmitting ratio driving to this flywheel mechanism 21 from this adhesion wheel 12 be one to drive up ratio.Specifically, this energy storage speed change assembly 231 comprises the second input sprocket 231b and that a first input sprocket 231a, being connected to this adhesion wheel 12 is connected to this flywheel mechanism 21 and is connected to input chain 231c between this first input sprocket 231a and this second input sprocket 231b.The number of teeth of this first input sprocket 231a is greater than the number of teeth of this second input sprocket 231b, therefore when this adhesion wheel 12 is connected with this flywheel mechanism 21 by this energy storage speed change assembly 231, this adhesion wheel 12 drives this flywheel mechanism 21 to rotate by this first input sprocket 231a, this input chain 231c and this second input sprocket 231b, and the rotating speed of this flywheel mechanism 21 can be greater than the rotating speed of this adhesion wheel 12 because this drives up than.
As shown in Figure 2 c, according to the flywheel gear 2 of bicycle of embodiments of the invention, this is released can speed change assembly 232 be that to be set to adjust the transmitting ratio driving to this adhesion wheel 12 from this flywheel mechanism 21 be one to drive up ratio.Similarly, this is released and can comprise the second output chain gear 232b and that a first output chain gear 232a, being connected to this flywheel mechanism 21 is connected to this adhesion wheel 12 and be connected to output chain 232c between this first output chain gear 232a and this second output chain gear 232b by speed change assembly 232.The number of teeth of this first output chain gear 232a is greater than the number of teeth of this second output chain gear 232b, therefore when this adhesion wheel 12 by this release can speed change assembly 232 be connected with this flywheel mechanism 21 time, this flywheel mechanism 21 drives this adhesion wheel 12 to rotate by this first output chain gear 232a, this output chain 232c and this second output chain gear 232b, and the rotating speed of this adhesion wheel 12 can be greater than the rotating speed of this flywheel mechanism 21 because this drives up than.
As shown in Fig. 2 a, Fig. 2 b and Fig. 2 c, the flywheel gear 2 according to the bicycle of embodiments of the invention also comprises a ratchet device 24, is connected this flywheel mechanism 21 and this adhesion wheel 12 by this speed-changing mechanism 23.This ratchet device 24 is the mechanical mechanism making rotary motion keep single direction, in order to prevent transmission device from reversing, makes by this to keep single-direction transmission between this flywheel mechanism 21 and this adhesion wheel 12.Corresponding to this speed-changing mechanism 23, this ratchet device 24 comprises an input ratchet 241 and and exports ratchet 242.Input ratchet 241 connects this flywheel mechanism 21 and this adhesion wheel 12 by this energy storage speed change assembly 231, the transmission of energy is maintained and is transmitted to this flywheel mechanism 21 from this adhesion wheel 12, and can not be slack-off because of the rotating speed of this adhesion wheel 12, become on the contrary and pass energy back this adhesion wheel 12 by this flywheel mechanism 21.Similarly, export ratchet 242 release energy speed change assembly 232 by this and connect this flywheel mechanism 21 and this adhesion wheel 12, when this flywheel mechanism 21 is released energy to this adhesion wheel 12, can not accelerate because of this adhesion wheel 12 rotating speed, cause on the contrary and pass energy back this flywheel mechanism 21 by this adhesion wheel 12.
Above structure, as shown in Figure 2 a, when for this bicycle 1 of deceleration, makes this adhesion wheel 12 connect this flywheel mechanism 21 by this energy storage speed change assembly 231 of this speed-changing mechanism through operating this engaging and disengaging gear 22.By this, the rotation function of this adhesion wheel 12 drives to this flywheel mechanism 21 by this energy storage speed change assembly 231, and rotating speed declines because rotation function reduces to make this adhesion wheel 12, thus reduces the gait of march of this bicycle 1.
As shown in Figure 2 b, this bicycle 1 be low speed or stop time, then the connection disconnected between this adhesion wheel 12 and this flywheel mechanism 21 through operating this engaging and disengaging gear 22.By this, even if when this adhesion wheel 12 and this driven wheel 13 are static, by the moment of momentum that this flywheel mechanism 21 rotates, this bicycle 1 still can be made to be easy to keep stable.
As shown in Figure 2 c, this bicycle 1 for accelerate or starting time, then make this flywheel mechanism 21 release can connect this adhesion wheel 12 by speed change assembly 232 by this of this speed-changing mechanism through operating this engaging and disengaging gear 22.By this, the rotation function of this flywheel mechanism 21 is released can be driven to this adhesion wheel 12 by speed change assembly 232 by this, rotating speed rises because rotation function increases to make this adhesion wheel 12, thus promotes the gait of march of this bicycle 1 or help this bicycle 1 self-stopping technology state to start to walk.
Above describing is only preferred embodiment of the present invention and illustrates, is allly skillful in this those skilled in the art when can do other all improvement according to above-mentioned explanation, but these change and still belong in the spiritual and the scope of the claims that defines of invention of the present invention.
Claims (10)
1. a flywheel gear for bicycle is be incorporated into a bicycle, and this bicycle has a vehicle frame, an adhesion wheel and a driven wheel, it is characterized in that, the flywheel gear of this bicycle comprises:
One flywheel mechanism, is rotatably arranged on this vehicle frame between this adhesion wheel and this driven wheel, and a S. A. linear system essence of this flywheel mechanism is parallel to a rotation axis of this adhesion wheel;
One engaging and disengaging gear, can be disconnected to be connected between this flywheel mechanism and this adhesion wheel, and when coupled condition between this adhesion wheel and this flywheel mechanism transmission one rotation function; And
One speed-changing mechanism, connects this flywheel mechanism and this adhesion wheel by this engaging and disengaging gear, and adjusts the transmitting ratio of this rotation function between this adhesion wheel and this flywheel mechanism.
2. the flywheel gear of bicycle as claimed in claim 1, it is characterized in that, this adhesion wheel is the trailing wheel of this bicycle.
3. the flywheel gear of bicycle as claimed in claim 1, it is characterized in that, this flywheel mechanism system is between the seat of the Guan Yuyi once pipe of this vehicle frame.
4. the flywheel gear of bicycle as claimed in claim 3, is characterized in that, the wheel rim system of this flywheel mechanism upwards exceed this vehicle frame one on pipe.
5. the flywheel gear of bicycle as claimed in claim 1, is characterized in that, the transmission by a driving band of this flywheel mechanism and this adhesion wheel system.
6. the flywheel gear of bicycle as claimed in claim 1, it is characterized in that, this engaging and disengaging gear comprises a controls, handles this engaging and disengaging gear and switches to this coupled condition or an off-state.
7. the flywheel gear of bicycle as claimed in claim 1, it is characterized in that, this speed-changing mechanism comprises an energy storage speed change assembly and and releases energy speed change assembly, this energy storage speed change assembly system is set to adjust the transmitting ratio driving to this flywheel mechanism from this adhesion wheel, and this energy storage speed change assembly system is set to adjust the transmitting ratio driving to this adhesion wheel from this flywheel mechanism.
8. the flywheel gear of bicycle as claimed in claim 7, is characterized in that, it is one to drive up ratio that this energy storage speed change assembly system is set to adjust the transmitting ratio driving to this flywheel mechanism from this adhesion wheel.
9. the flywheel gear of bicycle as claimed in claim 7, is characterized in that, this release can speed change assembly system to be set to adjust the transmitting ratio driving to this adhesion wheel from this flywheel mechanism be one to drive up ratio.
10. the flywheel gear of bicycle as claimed in claim 1, is characterized in that, also comprise a ratchet device, connect this flywheel mechanism and this adhesion wheel, and make to keep single-direction transmission between this flywheel mechanism and this adhesion wheel by this speed-changing mechanism.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102129052 | 2013-08-13 | ||
| TW102129052A TWI518002B (en) | 2013-08-13 | 2013-08-13 | Flywheel device of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104369831A true CN104369831A (en) | 2015-02-25 |
Family
ID=52467232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310370690.5A Pending CN104369831A (en) | 2013-08-13 | 2013-08-22 | Flywheel device of bicycle |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20150051052A1 (en) |
| CN (1) | CN104369831A (en) |
| TW (1) | TWI518002B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918610A (en) * | 2021-04-12 | 2021-06-08 | 浙江阿波罗摩托车制造有限公司 | Electric booster bicycle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI709689B (en) | 2017-05-22 | 2020-11-11 | 李受勳 | Wind turbine for vehicles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4353569A (en) * | 1978-09-14 | 1982-10-12 | Molina Antonio F | Freewheel flywheel transmission system |
| US6371501B2 (en) * | 1999-01-04 | 2002-04-16 | Stephen S. Jenkins | Tread wheel frame system |
| CN2658033Y (en) * | 2003-11-15 | 2004-11-24 | 韩明贞 | Bicycle with free-wheel on crossbar |
| CN201046751Y (en) * | 2007-01-12 | 2008-04-16 | 蔡福 | Spring motor bicycle |
| CN203567891U (en) * | 2013-08-13 | 2014-04-30 | 吴宜家 | Flywheel device of bicycle |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1551412A (en) * | 1925-08-25 | Chain bicycle | ||
| US465475A (en) * | 1891-12-22 | Bicycle | ||
| US1329940A (en) * | 1918-10-25 | 1920-02-03 | Wallace Leslie Miller | Bicycle |
| US1612739A (en) * | 1925-02-04 | 1926-12-28 | Matsumoto Ryutaro | Tricycle |
| US2141233A (en) * | 1935-02-25 | 1938-12-27 | Corwin S Alexander | Manufally propelled inertia vehicle |
| SE357888B (en) * | 1971-11-11 | 1973-07-16 | Monark Crescent Ab | |
| US4037854A (en) * | 1975-10-15 | 1977-07-26 | Eugene Large | Flywheel aided bicycle |
| US4445701A (en) * | 1981-12-14 | 1984-05-01 | Stroudex Industries Inc. | Vehicle structure |
| US4768607A (en) * | 1983-06-09 | 1988-09-06 | Molina Antonio F | Freewheel flywheel transmission system |
| US4673177A (en) * | 1985-11-12 | 1987-06-16 | Excelsior Fitness Equipment Co. | Resistance freewheel mechanism |
| US5826897A (en) * | 1996-01-11 | 1998-10-27 | Beard; David L. | Manually powered vehicle having a flywheel assisted drive |
| US5961424A (en) * | 1997-02-18 | 1999-10-05 | Schwinn Cycling & Fitness Inc. | Free wheel clutch mechanism for bicycle drive train |
| US6019385A (en) * | 1997-11-26 | 2000-02-01 | Kelley; Don | Energy storage device for personal vehicle |
| US6983948B2 (en) * | 2001-05-29 | 2006-01-10 | Cory Denison | Human powered device with removable flywheel power unit |
| US20080220947A1 (en) * | 2003-08-08 | 2008-09-11 | Jie Meng | Multi-Functional Fitness Bicycle |
| JP4469644B2 (en) * | 2004-03-31 | 2010-05-26 | 本田技研工業株式会社 | Bicycle simulation equipment |
| US7314225B2 (en) * | 2005-06-30 | 2008-01-01 | Gyro-Precession Stability Llc | System for providing gyroscopic stabilization to a two-wheeled vehicle |
| US20100264619A1 (en) * | 2009-04-21 | 2010-10-21 | Ernesto Haynes | Bicycle pedaling system |
| US20110316289A1 (en) * | 2010-05-24 | 2011-12-29 | Gregory Trimarche | Bicycle with a flywheel accessory for generating electrical power |
-
2013
- 2013-08-13 TW TW102129052A patent/TWI518002B/en not_active IP Right Cessation
- 2013-08-22 CN CN201310370690.5A patent/CN104369831A/en active Pending
- 2013-11-25 US US14/088,515 patent/US20150051052A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4353569A (en) * | 1978-09-14 | 1982-10-12 | Molina Antonio F | Freewheel flywheel transmission system |
| US6371501B2 (en) * | 1999-01-04 | 2002-04-16 | Stephen S. Jenkins | Tread wheel frame system |
| CN2658033Y (en) * | 2003-11-15 | 2004-11-24 | 韩明贞 | Bicycle with free-wheel on crossbar |
| CN201046751Y (en) * | 2007-01-12 | 2008-04-16 | 蔡福 | Spring motor bicycle |
| CN203567891U (en) * | 2013-08-13 | 2014-04-30 | 吴宜家 | Flywheel device of bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918610A (en) * | 2021-04-12 | 2021-06-08 | 浙江阿波罗摩托车制造有限公司 | Electric booster bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201505908A (en) | 2015-02-16 |
| US20150051052A1 (en) | 2015-02-19 |
| TWI518002B (en) | 2016-01-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |