CN101746417A - Foldable vehicle body - Google Patents
Foldable vehicle body Download PDFInfo
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- CN101746417A CN101746417A CN200810186685A CN200810186685A CN101746417A CN 101746417 A CN101746417 A CN 101746417A CN 200810186685 A CN200810186685 A CN 200810186685A CN 200810186685 A CN200810186685 A CN 200810186685A CN 101746417 A CN101746417 A CN 101746417A
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- connecting rod
- vehicle body
- folding mechanism
- car body
- linkage
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Abstract
The invention relates to a foldable vehicle body, which comprises a vehicle body folding mechanism, a chassis folding mechanism, a front wheel mechanism and a rear wheel mechanism, wherein the vehicle body folding mechanism is of a four-linkage mechanism formed by a first linkage, a second linkage, a third linkage and a fourth linkage, so as to form a user sitting space; the chassis folding mechanism is arranged at the bottom part of the vehicle body folding mechanism and is pivoted on the first linkage by one end of a fifth linkage; the fifth linkage is provided with a supporting part used for pushing against on the first linkage; the front wheel mechanism is arranged at the bottom part of the vehicle body folding mechanism; and the rear wheel mechanism is pivoted on the other end of the fifth linkage. In the invention, the vehicle body can be folded by adopting the vehicle body folding mechanism and the chassis folding mechanism, and the shaft distance between the front wheel and the rear wheel can be shortened to fully reduce the size of the vehicle body, so as to achieve the stacking effect compared with the same type of vehicle body and greatly save the parking space; furthermore, the foldable vehicle body can be applied to a novel public transportation systems in cities.
Description
Technical field
The present invention particularly relates to a kind of foldable car body that can save parking space for relating to a kind of body construction.
Background technology
Electronlmobil is because have energy-conservation and advantage such as low exhaust emission, thus more and more be subjected to customer's favor, but because factors such as the scientific and technological energy storage technology of battery make elec. vehicle be very restricted in the use; And the mass transit system platform becomes the direction that each metro government develops gradually in recent years, its characteristics are that the customer can rent elec. vehicle by the transportation depot in being distributed widely in the city, so need not consider problems such as charging and flying power, but the problem of parking stall deficiency still exists in the mass transit system platform; Thereby the foldable or body construction that can stack invention, all be to be used for saving the required space of stopping, for example No. 1066191, No. 1721808, and European patent such as No. 1561674, No. 200354441 Japanese Patent, with the CN1626397 Chinese patent etc., all disclosed the relevant foldable body construction that can save the required space of stopping.
See also Fig. 1, be known foldable body construction, this foldable body construction is to articulate component chassis bar 11 by front chassis bar 11a and rear chassis bar 11b, and this front chassis bar 11a and rear chassis bar 11b are pivoted with front-wheel mechanism 12 and back wheel mechanism 13 respectively, this front-wheel mechanism 12 and back wheel mechanism 13 are articulated with front truck body rod 14 and aftercarriage bar 15 respectively again, this front truck body rod 14 also is hubbed on this aftercarriage bar 15 with sliding shoe 16, makes this front truck body rod 14 swing and slippage on this aftercarriage bar 15.
Described chassis bar 11 is articulated by front chassis bar 11a and rear chassis bar 11b to be formed, thereby can be with this front chassis bar 11a and rear chassis bar 11b bending, make this front-wheel mechanism 12 and back wheel mechanism 13 draw close with the reduction wheelbase, and make this front truck body rod 14 rely on aftercarriage bar 15 to dwindle vehicle body space, and then reach the purpose of reducing the vehicle volume, to save parking space.
But, above-mentioned known foldable body construction only makes this front-wheel mechanism 12 and back wheel mechanism 13 draw close, and makes this front truck body rod 14 rely on aftercarriage bar 15, and only can reduce the volume of vehicle, and can't realize vehicle stacked and draw close with further reduction parking volume.
See also Fig. 2 A and Fig. 2 B, lateral plan and backplan for another known foldable automobile, this foldable automobile is made up of front body 20 and back vehicle body 21, and the bottom of this back vehicle body 21 is provided with the hydraulic actuating cylinder 22 with drift 23, this drift 23 also is arranged in the bottom of this front body 20, contract and move thereby can make this drift 23 drive front bodies 20, and then the wheelbase between the reduction front and back wheel and the length of vehicle, thereby dwindle the volume of vehicle by this hydraulic actuating cylinder 22.
But the expanding-contracting action of this front body 20 is for utilizing this hydraulic actuating cylinder 22, so this car body must possess enough rigidity, avoiding the vehicle body distortion, make and assembling on need quite accurate technology, so increased manufacturing cost; The fore and aft motion of its car body is the motion on the plane simultaneously, and the wheelbase that only can reduce front and back wheel fails to make full use of the space of car body top to dwindle length, so folding efficient is low, and does not have the function of stacking.
In sum, how the shortcoming in view of aforementioned prior art provides a kind of and can make full use of the car body superjacent air space, and the foldable car body that can stack, and to save the required space of stopping, just becomes the problem that present industry is demanded urgently overcoming.
Summary of the invention
In view of the defective of above-mentioned prior art, main purpose of the present invention (technical matters to be solved) is, a kind of foldable car body is provided, and can fold and the homotype car body can repeatedly be close together continuously, to avoid taking parking space.
For reaching the above-mentioned purpose that reaches other, the invention provides a kind of foldable car body, comprising: vehicle body folding mechanism, enclose the four-bar linkage that structure is formed by first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod, take the space to constitute the user; And chassis folding mechanism, be located at this vehicle body folding mechanism bottom, and be hubbed on this first connecting rod, and the 5th connecting rod has a support portion, in order to be resisted against on this first connecting rod with an end of the 5th connecting rod; Front-wheel mechanism is located at this vehicle body folding mechanism bottom; And the back wheel mechanism, be hubbed on the other end of the 5th connecting rod.
According to above-mentioned foldable car body, this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod between be to connect by swivel joint to enclose structure and articulate; And this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod can coincide with on the same straight line, to reduce the volume of this vehicle body folding mechanism.
Be located at the articulated section of this first connecting rod and the 4th connecting rod according to above-mentioned front-wheel mechanism; This vehicle body folding mechanism also comprises the support link group again, in order to this first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod are strutted.
Described this support link group is articulated by the 6th connecting rod and seven-link assembly series connection to be formed, and the other end of the 6th connecting rod and seven-link assembly is articulated in respectively on this first connecting rod and the second connecting rod.
The present invention also provides a kind of foldable car body, comprising: vehicle body folding mechanism, enclose the four-bar linkage that structure is formed by first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod, and take the space to constitute the user; And chassis folding mechanism, be located at this vehicle body folding mechanism bottom, and be articulated on this first connecting rod with sliding shoe with an end of the 5th connecting rod, make the 5th connecting rod on this first connecting rod, slide and freely swing; Front-wheel mechanism is located at this vehicle body folding mechanism bottom; Back wheel mechanism is hubbed on the other end of the 5th connecting rod; And trailing wheel support link group, be located at this vehicle body folding mechanism bottom, in order to be resisted against on the 5th connecting rod.
According to above-mentioned foldable car body, this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod between be to connect by swivel joint to enclose structure and articulate; And this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod can coincide with on the same straight line, to reduce the volume of this vehicle body folding mechanism.
Described front-wheel mechanism is located at the articulated section of this first connecting rod and the 4th connecting rod; This trailing wheel support link group is articulated by the 8th connecting rod and the series connection of the 9th connecting rod and forms again, and the other end of the 8th connecting rod and the 9th connecting rod is articulated in respectively on this sliding shoe and the first connecting rod, after making the 5th connecting rod and back wheel mechanism outwards launch, the bending part of the 8th connecting rod and the 9th connecting rod is resisted against on the 5th connecting rod.
Below in conjunction with said structure, useful technique effect of the present invention is described.Foldable car body of the present invention, mainly form by vehicle body folding mechanism and chassis folding mechanism, after making this chassis folding mechanism folding this vehicle body folding mechanism is erected, and this chassis folding mechanism makes this back wheel mechanism rely on front-wheel mechanism, to reduce the wheelbase between this front-wheel mechanism and the back wheel mechanism, and then reduce the single-piece volume of this car body, bringing into play maximum folding benefit, and can save the required space of parking; And the car body after can will fold repeatedly is close together, thereby produces the effect that can closely stack, and significantly saving the required space of stopping, and and then can apply to the novel mass transit system in incity, city.
Description of drawings
Fig. 1 is the scheme drawing of known foldable body construction;
Fig. 2 A and 2B are the lateral plan and the backplan of another known foldable automobile;
Fig. 3 A is the first embodiment scheme drawing of the foldable car body of the present invention;
Fig. 3 B is the folding scheme drawing of Fig. 3 A;
The scheme drawing that Fig. 3 C repeatedly leans on continuously for Fig. 3 B;
Fig. 4 A is the second embodiment scheme drawing of the foldable car body of the present invention;
Fig. 4 B is the folding scheme drawing of Fig. 4 A; And
The scheme drawing that Fig. 4 C repeatedly leans on continuously for Fig. 4 B.
[main element nomenclature]
11 chassis bars
11a front chassis bar
11b rear chassis bar
12 front-wheel mechanisms
13 back wheel mechanisms
14 front truck body rods
15 aftercarriage bars
16 sliding shoes
20 front bodies
21 back vehicle bodies
22 hydraulic actuating cylinders
23 drifts
3 car bodies
31 vehicle body folding mechanism
311 first connecting rods
312 second connecting rods
313 third connecting rods
314 the 4th connecting rods
32 chassis folding mechanisms
321 the 5th connecting rods
322 support portions
33 front-wheel mechanisms
34 back wheel mechanisms
35 support link groups
351 the 6th connecting rods
352 seven-link assemblies
4 car bodies
41 vehicle body folding mechanism
411 first connecting rods
412 second connecting rods
413 third connecting rods
414 the 4th connecting rods
42 chassis folding mechanisms
421 the 5th connecting rods
422 sliding shoes
43 front-wheel mechanisms
44 back wheel mechanisms
45 trailing wheel support link groups
451 the 8th connecting rods
452 the 9th connecting rods
The specific embodiment
Abundant and the detailed description of following examples makes those skilled in the art can make and use the present invention, and other embodiment openly can obtain according to this to understand and be understood.
[first embodiment]
See also Fig. 3 A, be the scheme drawing of first embodiment that shows a kind of foldable car body of the present invention, the car body 3 that the present invention is foldable comprises: vehicle body folding mechanism 31, chassis folding mechanism 32, front-wheel mechanism 33, and back wheel mechanism 34.
Described vehicle body folding mechanism 31, be by first connecting rod 311, second connecting rod 312, third connecting rod 313 is connected by swivel joint with the 4th connecting rod 314 and is enclosed the four-bar linkage that the structure pivot joint is formed, and this vehicle body folding mechanism 31 also comprises the support link group of being made up of the 6th connecting rod 351 and seven-link assembly 352 series connection pivot joints 35, wherein the other end of the 6th connecting rod 351 and seven-link assembly 352 is articulated in this first connecting rod 311 and second connecting rod 312 respectively, to be used for this first connecting rod 311, second connecting rod 312, third connecting rod 313 and the 4th connecting rod 314 strut, and take the space and constitute the user.
Described chassis folding mechanism 32 is located at this vehicle body folding mechanism 31 bottoms, and is hubbed on this first connecting rod 311 with an end of the 5th connecting rod 321, and the 5th connecting rod 321 has a support portion 322, in order to be resisted against on this first connecting rod 311.
Described front-wheel mechanism 33 is located at this vehicle body folding mechanism 31 bottoms; This front-wheel mechanism 33 is located at the articulated section of this first connecting rod 311 and the 4th connecting rod 314.
Described back wheel mechanism 34 is hubbed on the other end of the 5th connecting rod 321.
Hold above-mentioned, under normal condition, the 6th connecting rod 351 of this support link group 35 and seven-link assembly 352 strut first connecting rod 311, second connecting rod 312, third connecting rod 313 and the 4th connecting rod 314 of this vehicle body folding mechanism 31, take the space to form the user, and the 5th connecting rod 321 of this chassis folding mechanism 32 is to rear distraction, and the support portion 322 that makes the 5th connecting rod 321 is resisted against on this first connecting rod 311, thereby becomes car body 3 for travelling.
See also Fig. 3 B, after stopping, must this vehicle body folding mechanism 31 be tightened by this support link group 35, and this vehicle body folding mechanism 31 is erected, make the 5th connecting rod 321 of this chassis folding mechanism 32 close to this front-wheel mechanism 33, thereby to reduce the wheelbase between this front-wheel mechanism 33 and the back wheel mechanism 34, significantly reducing the volume of car body 3, thereby avoided taking parking space.
See also Fig. 3 C, a plurality of car bodies 3 after folding repeatedly can be close together, thereby reduce spacing between those car bodies 3, and then increase the plot ratio of parking space.
In addition, the first connecting rod 311 of this four-bar linkage, second connecting rod 312, third connecting rod 313, and the 4th connecting rod 314 can coincide with on the same straight line, thereby further reduced the volume of this car body 3, car body 3 after making those folding can closelyr repeatedly be close together, to increase the plot ratio of parking space.
[second embodiment]
See also Fig. 4 A, scheme drawing for second embodiment that shows the car body that the present invention is foldable, the car body 4 of second embodiment of the invention comprises: vehicle body folding mechanism 41, chassis folding mechanism 42, front-wheel mechanism 43, back wheel mechanism 44, and trailing wheel support link group 45.
Described vehicle body folding mechanism 41 is enclosed the four-bar linkage that structure is formed by first connecting rod 411, second connecting rod 412, third connecting rod 413 and the 4th connecting rod 414, takes the space to constitute the user.
Described chassis folding mechanism 42 is located at this vehicle body folding mechanism 41 bottoms, and is articulated on this first connecting rod 411 by sliding shoe 422 with an end of the 5th connecting rod 421, makes the 5th connecting rod 421 slide on this first connecting rod 411 and freely swings.
Described front-wheel mechanism 43 is located at the articulated section of the first connecting rod 411 and the 4th connecting rod 414 of this vehicle body folding mechanism 41, makes this front-wheel mechanism 43 be positioned at the bottom of this vehicle body folding mechanism 41.
Described back wheel mechanism 44 is hubbed on the other end of the 5th connecting rod 421.
Described trailing wheel support link group 45, be located at this vehicle body folding mechanism 41 bottoms, this trailing wheel support link group 45 is articulated by the 8th connecting rod 451 and 452 series connection of the 9th connecting rod to be formed, and the other end of the 8th connecting rod 451 and the 9th connecting rod 452 is articulated in respectively on this sliding shoe 422 and the first connecting rod 411.
Hold above-mentioned, under normal condition, first connecting rod 411, second connecting rod 412, third connecting rod 413 and the 4th connecting rod 414 of this vehicle body folding mechanism 41 are strutted, take the space to form the user, and after the 5th connecting rod 421 and back wheel mechanism 44 outwards launch, the bending part of the 8th connecting rod 451 and the 9th connecting rod 452 is resisted against on the 5th connecting rod 421, makes this vehicle body folding mechanism 41 can be supported by on the 5th connecting rod 421 after launching, thereby becomes car body 4 for travelling.
See also Fig. 4 B, after stopping, this vehicle body folding mechanism 41 is tightened, and this vehicle body folding mechanism 41 is erected, and this trailing wheel support link group 45 is not resisted against on the 5th connecting rod 421, and it is the 5th connecting rod 421 of this chassis folding mechanism 42 is close to this front-wheel mechanism 43, thereby reduce the wheelbase between this front-wheel mechanism 43 and the back wheel mechanism 44, significantly to reduce the volume of car body 4.
See also Fig. 4 C, a plurality of car bodies 4 after folding repeatedly can be close together, thereby reduce spacing between those car bodies 4, and then increase the plot ratio of parking space.
In sum, foldable car body of the present invention, mainly form by vehicle body folding mechanism and chassis folding mechanism, wherein this vehicle body folding mechanism is made up of four-bar linkage, after making this chassis folding mechanism folding this vehicle body folding mechanism is erected, or the four-bar linkage that makes this vehicle body folding mechanism coincides with on the same straight line, and this chassis folding mechanism makes this back wheel mechanism rely on front-wheel mechanism, to reduce the wheelbase between this front-wheel mechanism and the back wheel mechanism, and then reduce the single-piece volume of this car body, bringing into play maximum folding benefit, thereby can save the required space of parking; And the car body after can will fold repeatedly is close together, thereby produces the effect that closely stacks, and significantly saving the required space of stopping, and and then can apply to the novel mass transit system in incity, city.
The foregoing description has only illustrated principle of the present invention and effect thereof illustratively, but not is used to limit the present invention.Those of ordinary skill in the field all can be under spirit of the present invention and category, and the foregoing description is modified and changed.Therefore, the scope of the present invention should limit as appending claims.
Claims (11)
1. a foldable car body is characterized in that, includes:
Vehicle body folding mechanism is the four-bar linkage that is made of first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod, takes the space in order to constitute a user;
Chassis folding mechanism is located at this vehicle body folding mechanism bottom, and is hubbed on this first connecting rod with an end of the 5th connecting rod, and the 5th connecting rod has a support portion, in order to be resisted against on this first connecting rod;
Front-wheel mechanism is located at the bottom of this vehicle body folding mechanism; And
Back wheel mechanism is hubbed on the other end of the 5th connecting rod.
2. foldable car body according to claim 1 is characterized in that, this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod between be to connect by swivel joint to enclose structure and articulate.
3. foldable car body according to claim 2 is characterized in that, this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod can coincide with on the same straight line.
4. foldable car body according to claim 1 is characterized in that this front-wheel mechanism is located at the articulated section of this first connecting rod and the 4th connecting rod.
5. foldable car body according to claim 1 is characterized in that this vehicle body folding mechanism also comprises the support link group, in order to this first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod are strutted.
6. foldable car body according to claim 5 is characterized in that, this support link group is articulated by the 6th connecting rod and seven-link assembly series connection to be formed, and the other end of the 6th connecting rod and seven-link assembly is articulated in respectively on this first connecting rod and the second connecting rod.
7. a foldable car body is characterized in that, includes:
Vehicle body folding mechanism is the four-bar linkage that is made of first connecting rod, second connecting rod, third connecting rod and the 4th connecting rod, takes the space in order to constitute the user;
Chassis folding mechanism is located at the bottom of this vehicle body folding mechanism, and is articulated on this first connecting rod by sliding shoe with an end of the 5th connecting rod, makes the 5th connecting rod slide on this first connecting rod and freely swings;
Front-wheel mechanism is located at the bottom of this vehicle body folding mechanism;
Back wheel mechanism is hubbed on the other end of the 5th connecting rod; And
Trailing wheel support link group is located at the bottom of this vehicle body folding mechanism, in order to be resisted against on the 5th connecting rod.
8. foldable car body according to claim 7 is characterized in that, this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod between be to connect by swivel joint to enclose structure and articulate.
9. foldable car body according to claim 8 is characterized in that, this first connecting rod, second connecting rod, third connecting rod, and the 4th connecting rod can coincide with on the same straight line.
10. foldable car body according to claim 7 is characterized in that this front-wheel mechanism is located at the articulated section of this first connecting rod and the 4th connecting rod.
11. foldable car body according to claim 7, it is characterized in that, this trailing wheel support link group is articulated by the 8th connecting rod and the series connection of the 9th connecting rod to be formed, and the other end of the 8th connecting rod and the 9th connecting rod is articulated in respectively on this sliding shoe and the first connecting rod, after making the 5th connecting rod and back wheel mechanism outwards launch, the bending part of the 8th connecting rod and the 9th connecting rod is resisted against on the 5th connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101866858A CN101746417B (en) | 2008-12-16 | 2008-12-16 | Foldable vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101866858A CN101746417B (en) | 2008-12-16 | 2008-12-16 | Foldable vehicle body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101746417A true CN101746417A (en) | 2010-06-23 |
| CN101746417B CN101746417B (en) | 2011-07-06 |
Family
ID=42474196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101866858A Expired - Fee Related CN101746417B (en) | 2008-12-16 | 2008-12-16 | Foldable vehicle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101746417B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804840A (en) * | 2010-04-16 | 2010-08-18 | 朱开一 | Folding vehicle |
| CN102069874A (en) * | 2010-12-16 | 2011-05-25 | 郝明刚 | Folding motor vehicle |
| CN102139708A (en) * | 2011-02-28 | 2011-08-03 | 浙江吉利汽车研究院有限公司 | Electric automobile chassis |
| CN102285415A (en) * | 2011-07-07 | 2011-12-21 | 李海东 | Stabilizing device for four bar folding bicycle frame |
| CN102336219A (en) * | 2011-09-17 | 2012-02-01 | 李小骥 | Folding type battery scooter |
| ES2400648R1 (en) * | 2011-07-07 | 2013-05-07 | Afypaida Asociacion Para El Fomento Y Promocion De Actividades Ind Y Deportivas De Automocion | Folding system of the chassis of a vehicle |
| CN103332237A (en) * | 2013-05-04 | 2013-10-02 | 肖华军 | Totally-closed folding automobile |
| CN103587585A (en) * | 2013-12-02 | 2014-02-19 | 肖华军 | Inward-contraction type foldable electric automobile |
| CN103832237A (en) * | 2014-03-17 | 2014-06-04 | 王建华 | Device for adjusting wheel base, automobile body height and minimum ground clearance and automobile with device |
| WO2018150108A1 (en) * | 2017-02-20 | 2018-08-23 | Franck Guigan | Vehicle with variable geometry |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2536749A (en) * | 1947-09-26 | 1951-01-02 | Jenner Ray Richard | Folding motor vehicle for aircraft |
| FR1513216A (en) * | 1965-06-24 | 1968-02-16 | Improvements made to vehicles, in particular of the light vehicle type | |
| DE2018070A1 (en) * | 1970-04-15 | 1972-03-30 | Jost, Fritz, 6660 Zweibrücken | Multipurpose motor vehicles, in particular equipment carriers |
| GB2317862B (en) * | 1996-10-07 | 1998-08-12 | David Howard Gee | Variable track vehicle |
| EP1066191B1 (en) * | 1998-03-30 | 2002-06-05 | David Howard Gee | Variable track vehicle |
| CN1626397A (en) * | 2003-12-09 | 2005-06-15 | 田亦丽 | Collapsible automobile |
| ITTO20040052A1 (en) * | 2004-02-03 | 2004-05-03 | Elasis Societa Consortile Per | CHASSIS OF A VARIABLE PASS MOTOR VEHICLE |
| JP4333398B2 (en) * | 2004-02-17 | 2009-09-16 | トヨタ車体株式会社 | Wheelbase variable vehicle |
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2008
- 2008-12-16 CN CN2008101866858A patent/CN101746417B/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804840A (en) * | 2010-04-16 | 2010-08-18 | 朱开一 | Folding vehicle |
| CN102069874A (en) * | 2010-12-16 | 2011-05-25 | 郝明刚 | Folding motor vehicle |
| CN102139708A (en) * | 2011-02-28 | 2011-08-03 | 浙江吉利汽车研究院有限公司 | Electric automobile chassis |
| CN102139708B (en) * | 2011-02-28 | 2014-08-06 | 浙江吉利汽车研究院有限公司 | Electric automobile chassis |
| CN102285415A (en) * | 2011-07-07 | 2011-12-21 | 李海东 | Stabilizing device for four bar folding bicycle frame |
| ES2400648R1 (en) * | 2011-07-07 | 2013-05-07 | Afypaida Asociacion Para El Fomento Y Promocion De Actividades Ind Y Deportivas De Automocion | Folding system of the chassis of a vehicle |
| CN102336219A (en) * | 2011-09-17 | 2012-02-01 | 李小骥 | Folding type battery scooter |
| CN103332237A (en) * | 2013-05-04 | 2013-10-02 | 肖华军 | Totally-closed folding automobile |
| CN103587585A (en) * | 2013-12-02 | 2014-02-19 | 肖华军 | Inward-contraction type foldable electric automobile |
| CN103832237A (en) * | 2014-03-17 | 2014-06-04 | 王建华 | Device for adjusting wheel base, automobile body height and minimum ground clearance and automobile with device |
| CN103832237B (en) * | 2014-03-17 | 2015-11-18 | 王建华 | For adjusting shaft distance, bodywork height, minimum ground clearance device and use the automobile of this device |
| WO2018150108A1 (en) * | 2017-02-20 | 2018-08-23 | Franck Guigan | Vehicle with variable geometry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101746417B (en) | 2011-07-06 |
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Granted publication date: 20110706 Termination date: 20191216 |