CN2475654Y - Rider propulsion device for scooter - Google Patents
Rider propulsion device for scooter Download PDFInfo
- Publication number
- CN2475654Y CN2475654Y CN01237990U CN01237990U CN2475654Y CN 2475654 Y CN2475654 Y CN 2475654Y CN 01237990 U CN01237990 U CN 01237990U CN 01237990 U CN01237990 U CN 01237990U CN 2475654 Y CN2475654 Y CN 2475654Y
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- stretcher
- wheel
- body frame
- unidirectional power
- power wheel
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Abstract
The utility model discloses a driving device for a scooter which uses manpower to generate power and can be used for game, body-building or replacing feet. The utility model mainly comprises a scooter body frame, a front wheel and a rear wheel are provided below the scooter body frame, a footboard is actively hinged on the scooter body frame, a transmission which can drive the wheels to rotate is provided between the footboard and the wheels; when the transmission is used, users only need to repeatedly step on the footboard forwardly and backwardly, thus the scooter can be driven to march forward, the operation is quite convenient and labor saving, a relatively rapid vehicle speed can be lightly kept, the scooter can be driven even if on an uphill section, the users are uneasy to be hurt, the utility model is more beneficial to game, body-building, replacing feet.
Description
The utility model relates to a kind of Kickboard Scooter that utilizes manpower to produce power, can supply recreation, body-building or ride instead of walk, refers more particularly to the actuating device of this kind Kickboard Scooter.
Kickboard Scooter has been subjected to people's popular welcome since coming out, it both can supply thread-needle, play, the instrument that can be used as adult's body-building again or ride instead of walk.Its keystone configuration comprises: vehicle body frame, be installed with stretcher on the vehicle body frame, vehicle body frame below operated by rotary motion has front-wheel and these two groups of wheels of trailing wheel, the front side of the Kickboard Scooter that has also is provided with handlebar, its principle of work is: pin fixed station of operator is on stretcher, the another pin is ceaselessly pedaled ground down, backward, drives Kickboard Scooter with this and advances, to reach purposes such as recreation, body-building.But this type of drive is not only very required great effort, and mechanical efficiency is low, and endurance is poor, and the Kickboard Scooter speed of advance is slow, generally only is adapted at level road or descending highway section and uses, and range of use is restricted; And because the operator must constantly be pedaled ground to advance to drive car down, backward, thereby cause operator's foot injured easily, for those overweight peoples, knapsack person, it is just more inconvenient to operate.
The purpose of this utility model is: the actuating device that a kind of easy to operate, efficient is high, field of application is wider Kickboard Scooter is provided.
For achieving the above object, the technical solution adopted in the utility model is: the actuating device of described Kickboard Scooter comprises: vehicle body frame, vehicle body frame is provided with stretcher, the vehicle body frame below is provided with front-wheel and two groups of wheels of trailing wheel, described stretcher and vehicle body frame are movably hinged mutually, also are provided with the driving device that the energy drive wheels is rotated between stretcher and wheel.
First kind of further technical scheme of the utility model is: the middle part of described stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: vehicle body frame front end and vehicle body frame downside install respectively one leading to pulley and following leading sheave, be respectively arranged with the left unidirectional power wheel and the right unidirectional power wheel that can drive back crop rotation unidirectional rotation in the both sides of trailing wheel, one end of driving wire rope is connected the front end of stretcher, the other end is through leading to pulley, circle is walked around the left unidirectional power wheel of trailing wheel one side again, pass down leading sheave then, after circle is walked around the right unidirectional power wheel of trailing wheel opposite side again, be connected with the rear end of stretcher.
Second kind of further technical scheme of the utility model is: the middle part of described stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: the front end of vehicle body frame be provided with one leading to pulley, side at trailing wheel is provided with a unidirectional power wheel that can drive the trailing wheel unidirectional rotation, one end of driving wire rope is connected the front end of stretcher, the other end, is connected with the rear end of stretcher to pulley, after circle is walked around unidirectional power wheel again through leading.
The third further technical scheme of the utility model is: the middle part of described stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: the front end of vehicle body frame is equipped with left and right two leading sheaves, be respectively arranged with the left unidirectional power wheel and the right unidirectional power wheel that can drive back crop rotation unidirectional rotation in the both sides of trailing wheel, one end of Left Drive steel cable is connected the front end of stretcher, and the other end is through left leading sheave, after circle is walked around left unidirectional power wheel again, be connected with the rear end of stretcher; One end of right driving wire rope also is connected the front end of stretcher, and the other end is through right leading sheave, after circle is walked around right unidirectional power wheel again, be connected with the rear end of stretcher.
The 4th kind of further technical scheme of the utility model is: the middle part of described stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: the side at front-wheel is provided with the preceding unidirectional power wheel that can drive the front-wheel unidirectional rotation, side at trailing wheel is provided with the back unidirectional power wheel that can drive the trailing wheel unidirectional rotation, one end of driving wire rope is connected with the front end of stretcher, the other end respectively circle walk around before unidirectional power wheel and the back unidirectional power wheel after, be connected with the rear end of stretcher.
The utility model has the advantages that: one, the operator tramples stretcher before and after only needing repeatedly, makes stretcher front and back tilting, impels driving wire rope to drive wheel by unidirectional power wheel, the driving Kickboard Scooter advances, like this, it is very convenient, laborsaving to operate, and has also improved mechanical efficiency greatly; Two, can keep the higher speed of a motor vehicle like a cork, improve the flying power of Kickboard Scooter,, enlarge range of use even also can travel at uphill way; Three, the operator is difficult for injuredly, is more conducive to recreation, body-building, rides instead of walk.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is the structural representation of first kind of specific embodiment of the utility model;
Fig. 2 is the detailed structure exploded drawings of Fig. 1;
Fig. 3 is the structural representation of second and third kind of the utility model specific embodiment;
Fig. 4 is the structural representation of the 4th kind of specific embodiment of the utility model;
Fig. 5 is the structural representation of the 5th kind of specific embodiment of the utility model;
Fig. 6 is the structural representation of the 6th kind of specific embodiment of the utility model;
Fig. 7 is the structural representation of the 7th kind of specific embodiment of the utility model;
Fig. 8 is the upward view of Fig. 7.
As Fig. 1, shown in Figure 2, first kind of embodiment of the actuating device of Kickboard Scooter described in the utility model comprises: vehicle body frame 1, vehicle body frame 1 is provided with stretcher 2, vehicle body frame 1 below is provided with front- wheel 23 and 12 liang of group wheels of trailing wheel, the middle part of above-mentioned stretcher 2 and vehicle body frame 1 are movably hinged mutually by a bearing pin 14, stretcher 2 can rotate up and down around bearing pin 14, the downside of the front end of vehicle body frame 1 and vehicle body frame 1 install respectively one leading to pulley 5 and following leading sheave 7, both sides at trailing wheel 12, and be respectively arranged with on the axle 13 therein and can drive trailing wheel 12 and make the left unidirectional power wheel 6 and the right unidirectional power wheel 8 of unidirectional rotation forward, one end of driving wire rope 3 is connected on the front end below 4 of stretcher 2, the other end is through leading to pulley 5, circle is walked around the left unidirectional power wheel 6 of trailing wheel 12 1 sides again, pass down leading sheave 7 then, after circle is walked around the right unidirectional power wheel 8 of trailing wheel 12 opposite sides again, be connected with the below, rear end 9 of stretcher 2.Toe board 10 and back toe board 11 before above the front upper of stretcher 2 and rear portion, being respectively arranged with.The principle of work of this actuating device is: operator's both feet are stepped on respectively on the preceding toe board 10 and back toe board 11 that fixes on the stretcher 2, both hands buttress handlebar, suppose that now the forward foot in a step down pedals, the rear foot is up lifted, then with the up pull-up of that end of below, the rear end of stretcher 29 driving wire ropes that are connected 3, and can be left behind with that end of the front end of stretcher 2 below 4 driving wire ropes that are connected 3, like this, driving wire rope 3 drives right unidirectional power wheel 8 turn forwards, right unidirectional power wheel 8 drives also turn forward of trailing wheel 12 again, driving whole Kickboard Scooter moves forward, meanwhile, driving wire rope 3 also drives left unidirectional power wheel 6 and rotates backward, because the drive mechanism of unidirectional power wheel is similar to the flywheel of bicycle, that is: can drive trailing wheel 12 forward when unidirectional power wheel 6 and 8 rotates rotates forward simultaneously, when they rotate, then can not drive trailing wheel 12 backward and do any motion, thereby left unidirectional power wheel 6 rotates the rotation forward that can not influence trailing wheel 12 backward; When the forward foot in a step is down pedaled than low spot, after the rear foot is up lifted to higher point, the operator can carry out next one action, be that the forward foot in a step is up lifted, the rear foot is down pedaled, like this, with that ends of below, the rear end of stretcher 29 driving wire ropes that are connected 3 can be by toward drop-down, and with the up pull-up of that end of the front end of stretcher 2 below 4 driving wire ropes that are connected 3, like this, driving wire rope 3 drives right unidirectional power wheel 8 to be changeed backward, the rotation backward of right unidirectional power wheel 8 this moment can not influence the rotary state of trailing wheel 12, meanwhile, driving wire rope 3 also drives left unidirectional power wheel 6 and rotates forward, the unidirectional power wheel 6 in a left side drives trailing wheel 12 again and rotates forward, moves forward thereby continue to drive whole Kickboard Scooter; Like this, toe board 10 and back toe board 11 just can constantly drive Kickboard Scooter and move forward before operator's both feet constantly scrunched.The effect of toe board 10 and back toe board 11 is to be convenient to the operator to scrunch stretcher 2 before being provided with.
As shown in Figure 3, second kind of embodiment of the actuating device of Kickboard Scooter described in the utility model comprises: vehicle body frame 1, vehicle body frame 1 is provided with stretcher 2, vehicle body frame 1 below is provided with front- wheel 23 and 12 liang of group wheels of trailing wheel, the middle part of above-mentioned stretcher 2 and vehicle body frame 1 are movably hinged mutually by a bearing pin 14, stretcher 2 can rotate up and down around bearing pin 14, the front end of vehicle body frame 1 be provided with one leading to pulley 5, side at trailing wheel, and axle 13 is provided with one and can drives the trailing wheel 12 unidirectional power wheel 6 of unidirectional rotation forward therein, one end of driving wire rope 3 is connected the front end below 4 of stretcher 2, the other end is through leading to pulley 5, after circle is walked around unidirectional power wheel 6 again, be connected with the below, rear end of stretcher 2.Toe board 10 and back toe board 11 before above the front upper of stretcher 2 and rear portion, being respectively arranged with.The principle of work of this actuating device is: operator's both feet are stepped on respectively on the preceding toe board 10 and back toe board 11 that fixes on the stretcher 2, suppose that now the forward foot in a step down pedals, the rear foot is up lifted, the then up pull-up of that end of the driving wire rope 3 that is connected with the below, rear end of stretcher 2, and can be left behind with that end of the front end of stretcher 2 below 4 driving wire ropes that are connected 3, like this, driving wire rope 3 drives unidirectional power wheel 6 and rotates backward, at this moment, the rotation backward of unidirectional power wheel 6 can not influence the state of trailing wheel 12: when the forward foot in a step is down pedaled than low spot, after the rear foot is up lifted to higher point, the operator can carry out next one action, be that the forward foot in a step is up lifted, the rear foot is down pedaled, like this, that end of the driving wire rope 3 that is connected with the below, rear end of stretcher 2 can be by past drop-down, and with the up pull-up of that end of the front end of stretcher 2 below 4 driving wire ropes that are connected 3, like this, driving wire rope 3 drives unidirectional power wheel 6 and rotates forward, unidirectional power wheel 6 drives trailing wheel 12 again and rotates forward, moves forward thereby drive whole Kickboard Scooter; Like this, toe board 10 and back toe board 11 just can constantly drive Kickboard Scooter and move forward before operator's both feet constantly scrunched.The effect of toe board 10 and back toe board 11 is to be convenient to the operator to scrunch stretcher 2 before being provided with.
As shown in Figure 3, the third embodiment of the actuating device of Kickboard Scooter described in the utility model comprises: vehicle body frame 1, vehicle body frame 1 is provided with stretcher 2, vehicle body frame 1 below is provided with front- wheel 23 and 12 liang of group wheels of trailing wheel, the middle part of above-mentioned stretcher 2 and vehicle body frame 1 are movably hinged mutually by a bearing pin 14, stretcher 2 can rotate up and down around bearing pin 14, the front end of vehicle body frame 1 is equipped with a left side, right two leading sheaves 5 and 24, both sides at trailing wheel 12, and be respectively arranged with on the axle 13 therein and can drive trailing wheel 12 and make the left unidirectional power wheel 6 and the right unidirectional power wheel 8 of unidirectional rotation forward, one end of Left Drive steel cable 3 is connected on the front end lower left 4 of stretcher 2, and the other end is through left leading sheave 5, after circle is walked around left unidirectional power wheel 6 again, be connected with the lower left, rear end of stretcher 2; One end of right driving wire rope 15 also is connected the front end lower right of stretcher 2, and the other end passes through right leading sheave 24, circle is walked around right unidirectional power wheel 8 backs, is connected with the lower right, rear end 9 of stretcher 2 again.Toe board 10 and back toe board 11 before above the front upper of stretcher 2 and rear portion, being respectively arranged with.The principle of work of this actuating device is: operator's both feet are stepped on respectively on the preceding toe board 10 and back toe board 11 that fixes on the stretcher 2, suppose that now the forward foot in a step down pedals, the rear foot is up lifted, then driving wire rope 3 that is connected with below about the rear end of stretcher 2 and 15 up pull-up of that end, and the driving wire rope 3 that is connected with below about the front end of stretcher 2 and that end of 15 can be left behind, like this, right driving wire rope 15 drives right unidirectional power wheel 8 turn forwards, right unidirectional power wheel 8 drives also turn forward of trailing wheel 12 again, thereby driving whole Kickboard Scooter moves forward, meanwhile, Left Drive steel cable 3 also drives left unidirectional power wheel 6 and rotates backward, because the drive mechanism of unidirectional power wheel is similar to the flywheel of bicycle, thereby left unidirectional power wheel 6 rotates the rotary state that can not influence trailing wheel 12 backward; When the forward foot in a step is down pedaled than low spot, after the rear foot is up lifted to higher point, the operator can carry out next one action, be that the forward foot in a step is up lifted, the rear foot is down pedaled, like this, the driving wire rope 3 that is connected with below about the rear end of stretcher 2 and that end of 15 can be by toward drop-down, and driving wire rope 3 that is connected with below about the front end of stretcher 2 and 15 up pull-up of that end, like this, right driving wire rope 15 drives right unidirectional power wheel 8 to be changeed backward, the rotation backward of right unidirectional power wheel 8 this moment can not influence the rotary state of trailing wheel 12, meanwhile, Left Drive steel cable 3 also drives left unidirectional power wheel 6 and rotates forward, the unidirectional power wheel 6 in a left side drives trailing wheel 12 again and rotates forward, moves forward thereby continue to drive whole Kickboard Scooter; Like this, toe board 10 and back toe board 11 just can constantly drive Kickboard Scooter and move forward before operator's both feet constantly scrunched.The effect of toe board 10 and back toe board 11 is to be convenient to the operator to scrunch stretcher 2 before being provided with.Present embodiment is compared with the described second kind of embodiment of the preceding paragraph, how be characterized in the right leading sheave 24 of a right driving wire rope 15, right unidirectional power wheel 8 and annex thereof etc., thereby driving efficiency is higher.
As shown in Figure 4, be the 4th kind of embodiment of the actuating device of Kickboard Scooter described in the utility model, this embodiment is compared with first kind of embodiment shown in Figure 1, difference is: the middle part of stretcher 2 is to being arranged with a wooden fork 25, in Fig. 1 with the front end of stretcher 2 below 4 driving wire ropes that are connected 3 that end, now be connected with the lower end of this wooden fork 25.But the principle of work of this embodiment and first kind of embodiment shown in Figure 1 is identical, repeats no more.
Shown in figure five, be the 5th kind of embodiment of the actuating device of Kickboard Scooter described in the utility model, this embodiment is compared with the third embodiment shown in Figure 3, difference is: the middle part of stretcher 2 is also to being arranged with a wooden fork 25, in Fig. 3 with the front end of stretcher 2 below 4 driving wire ropes that are connected 3 and that end of 15, now be connected with the lower end of this wooden fork 25.But the principle of work of this embodiment and the third embodiment shown in Figure 3 is identical, repeats no more.
Shown in figure six, be the 6th kind of embodiment of the actuating device of Kickboard Scooter described in the utility model, this embodiment is compared with the third embodiment shown in Figure 3, difference is: be provided with two trailing wheels 12 below vehicle frame 1, but the principle of work of this embodiment and the third embodiment shown in Figure 3 is identical, repeats no more.
As figure seven, shown in the figure eight, be the 7th kind of embodiment of the actuating device of Kickboard Scooter described in the utility model, mainly comprise: vehicle body frame 1, vehicle body frame 1 is provided with stretcher 2, vehicle body frame 1 below is provided with front- wheel 18,19 and trailing wheel 16,17 liang of group wheels, the middle part of above-mentioned stretcher 2 and vehicle body frame 1 are movably hinged mutually by a bearing pin 14, stretcher 2 can rotate up and down around bearing pin 14, stretcher 2 is arranged on the skeleton 20, be provided with in a side of front-wheel 18 and can drive the preceding unidirectional power wheel 21 that front- wheel 18 and 19 rotates forward, be provided with in a side of trailing wheel 16 and can drive the back unidirectional power wheel 22 that trailing wheel 16 and 17 rotates forward, one end of driving wire rope 3 is connected with the front end of stretcher 2 below 4, other end circle respectively is connected with the below, rear end 9 of stretcher 2 before walking around behind the unidirectional power wheel 22 of unidirectional power wheel 21 and back.Toe board 10 and back toe board 11 before above the front upper of stretcher 2 and rear portion, being respectively arranged with.The principle of work of this actuating device is: operator's both feet are stepped on respectively on the preceding toe board 10 and back toe board 11 that fixes on the stretcher 2, suppose that now the forward foot in a step down pedals, the rear foot is up lifted, then with the up pull-up of that end of below, the rear end of stretcher 29 driving wire ropes that are connected 3, and can be left behind with that end of the front end of stretcher 2 below 4 driving wire ropes that are connected 3, like this, unidirectional power wheel 21 changeed backward before driving wire rope 3 drove, because the drive mechanism of unidirectional power wheel is similar to the flywheel of bicycle, thereby preceding unidirectional power wheel 21 can not influence the rotary state of front- wheel 18 and 19, meanwhile, driving wire rope 3 also drives the unidirectional power wheel 22 in back and rotates forward, the unidirectional power wheel 22 in back drives trailing wheel 16 and 17 again and rotates forward, moves forward thereby drive whole Kickboard Scooter; When the forward foot in a step is down pedaled than low spot, after the rear foot is up lifted to higher point, the operator can carry out next one action, be that the forward foot in a step is up lifted, the rear foot is down pedaled, like this, with that ends of below, the rear end of stretcher 29 driving wire ropes that are connected 3 can be by toward drop-down, and with the up pull-up of that end of the front end of stretcher 2 below 4 driving wire ropes that are connected 3, like this, unidirectional power wheel 21 turn forwards before driving wire rope 3 drives, preceding unidirectional power wheel 21 drives front- wheel 18 and 19 again and rotates forward, thereby continuing to drive whole Kickboard Scooter moves forward, meanwhile, driving wire rope 3 also drives the unidirectional power wheel 22 in back and rotates backward, but the rotation backward of the unidirectional power wheel 22 in back can not influence the rotary state of trailing wheel; Like this, toe board 10 and back toe board 11 just can constantly drive Kickboard Scooter and move forward before operator's both feet constantly scrunched.The effect of toe board 10 and back toe board 11 is to be convenient to the operator to scrunch stretcher 2 before being provided with.
By the description of above all embodiments as can be known; principal feature of the present utility model is: the seesaw shape of stretcher 2 being arranged to a kind of level type; between stretcher 2 and wheel or axletree, be provided with the driving device of forming by steel cable, with unidirectional power wheel then; quantity or steel cable as for steel cable or unidirectional power wheel are changed to chain, belt; or unidirectional power wheel is changed to sheave, spiral sheave, gear or sprocket wheel etc., and these variations all should belong to protection domain of the present utility model.
Claims (7)
1, the actuating device of Kickboard Scooter, comprise vehicle body frame, vehicle body frame is provided with stretcher, and the vehicle body frame below is provided with front-wheel and two groups of wheels of trailing wheel, it is characterized in that: stretcher and vehicle body frame are movably hinged mutually, are provided with the driving device that the energy drive wheels is rotated between stretcher and the wheel.
2, the actuating device of Kickboard Scooter as claimed in claim 1, it is characterized in that: the middle part of stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: vehicle body frame front end and vehicle body frame downside install respectively one leading to pulley and following leading sheave, be respectively arranged with the left unidirectional power wheel and the right unidirectional power wheel that can drive back crop rotation unidirectional rotation in the both sides of trailing wheel, one end of driving wire rope is connected the front end of stretcher, the other end is through leading to pulley, circle is walked around the left unidirectional power wheel of trailing wheel one side again, pass down leading sheave then, after circle is walked around the right unidirectional power wheel of trailing wheel opposite side again, be connected with the rear end of stretcher.
3, the actuating device of Kickboard Scooter as claimed in claim 1, it is characterized in that: the middle part of stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: the front end of vehicle body frame be provided with one leading to pulley, side at trailing wheel is provided with a unidirectional power wheel that can drive the trailing wheel unidirectional rotation, one end of driving wire rope is connected the front end of stretcher, the other end, is connected with the rear end of stretcher to pulley, after circle is walked around unidirectional power wheel again through leading.
4, the actuating device of Kickboard Scooter as claimed in claim 1, it is characterized in that: the middle part of stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: the front end of vehicle body frame is equipped with left and right two leading sheaves, be respectively arranged with the left unidirectional power wheel and the right unidirectional power wheel that can drive back crop rotation unidirectional rotation in the both sides of trailing wheel, one end of Left Drive steel cable is connected the front end of stretcher, and the other end is through left leading sheave, after circle is walked around left unidirectional power wheel again, be connected with the rear end of stretcher; One end of right driving wire rope also is connected the front end of stretcher, and the other end is through right leading sheave, after circle is walked around right unidirectional power wheel again, be connected with the rear end of stretcher.
5, as the actuating device of claim 2 or 3 or 4 described Kickboard Scooters, it is characterized in that: the middle part of stretcher is to being arranged with a wooden fork, that end of the described driving wire rope that is connected with the front end of stretcher, also can be connected with this wooden fork.
6, the actuating device of Kickboard Scooter as claimed in claim 1, it is characterized in that: the middle part of stretcher is movably hinged mutually with vehicle body frame, stretcher can rotate up and down around this hinge-point, described driving device is: the side at front-wheel is provided with the preceding unidirectional power wheel that can drive the front-wheel unidirectional rotation, side at trailing wheel is provided with the back unidirectional power wheel that can drive the trailing wheel unidirectional rotation, one end of driving wire rope is connected with the front end of stretcher, the other end respectively circle walk around before unidirectional power wheel and the back unidirectional power wheel after, be connected with the rear end of stretcher.
7, as the actuating device of claim 1 or 2 or 3 or 4 or 6 described Kickboard Scooters, it is characterized in that: toe board and back toe board before above the front upper of stretcher and rear portion, being respectively arranged with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01237990U CN2475654Y (en) | 2001-05-26 | 2001-05-26 | Rider propulsion device for scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01237990U CN2475654Y (en) | 2001-05-26 | 2001-05-26 | Rider propulsion device for scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475654Y true CN2475654Y (en) | 2002-02-06 |
Family
ID=33650696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01237990U Expired - Lifetime CN2475654Y (en) | 2001-05-26 | 2001-05-26 | Rider propulsion device for scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475654Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7914027B2 (en) | 2009-01-26 | 2011-03-29 | M.Y. Products, Llc | Rocker propelled scooter |
| US10266228B2 (en) | 2016-06-24 | 2019-04-23 | Easy2.Company B.V. | Drive train for a treadle scooter |
-
2001
- 2001-05-26 CN CN01237990U patent/CN2475654Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7914027B2 (en) | 2009-01-26 | 2011-03-29 | M.Y. Products, Llc | Rocker propelled scooter |
| EP2389309B1 (en) | 2009-01-26 | 2015-07-22 | M.Y. Products, Llc | Rocker propelled scooter |
| US10266228B2 (en) | 2016-06-24 | 2019-04-23 | Easy2.Company B.V. | Drive train for a treadle scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO EAGLE AUTOMOBILE CO., LTD. Free format text: FORMER OWNER: LIU JUN Effective date: 20061229 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061229 Address after: 315113 Zhejiang province Yinxian Avenue East of Ningbo City, No. 28 Patentee after: Ningbo Xiangying Auto Industry Co., Ltd. Address before: 603 room 1, building 215633, Yiu Yiu village, Jiangsu Town, Zhangjiagang port Patentee before: Liu Jun |
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| ASS | Succession or assignment of patent right |
Owner name: LIU JUN Free format text: FORMER OWNER: NINGBO EAGLE AUTOMOBILE CO., LTD. Effective date: 20081114 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081114 Address after: Zhejiang city of Ningbo province Yinzhou District Shiqi Street office, zip code: 315153 Patentee after: Liu Jun Address before: The eastern section of Zhejiang city of Ningbo province Yinxian Avenue No. 28, zip code: 315113 Patentee before: Ningbo Xiangying Auto Industry Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: NINGBO YUE XIANG MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: LIU JUN Effective date: 20090925 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090925 Address after: Xincheng village, five town, Ningbo City, Zhejiang Province, Yinzhou District 315112, China Patentee after: NINGBO YUEXIANG EQUIPMENT MACHINE CO., LTD. Address before: Zhejiang city of Ningbo province Yinzhou District Shiqi Street office, zip code: 315153 Patentee before: Liu Jun |
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